Tag Archives: rotary screw compressors

China best Direct Drive Silent Stationary Dry Oil Free Rotary Screw Air Compressors Manufacturer air compressor for car

Product Description

Industrial Silent/Mute Medical Dry Oil Free Oilless Direct Drive Rotary Double Screw Type Air Compressor Advantages

1.Clean air 1, China
Our factory is located in No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town, HangZhou, ZHangZhoug Province, China

Q3: Warranty terms of your machine? 
A3: Two years warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines? 
A4: Yes, of course.

Q5: How long will you take to arrange production? 
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders? 
A6: Yes, with professional design team, OEM orders are highly welcome

Shipping Cost:

Estimated freight per unit.



To be negotiated
Lubrication Style: Oil-free
Cooling System: Air Cooling and Water Cooling
Power Source: AC Power
Customization:
Available

|

air compressor

How are air compressors employed in the petrochemical industry?

Air compressors play a vital role in the petrochemical industry, where they are employed for various applications that require compressed air. The petrochemical industry encompasses the production of chemicals and products derived from petroleum and natural gas. Here’s an overview of how air compressors are utilized in the petrochemical industry:

1. Instrumentation and Control Systems:

Air compressors are used to power pneumatic instrumentation and control systems in petrochemical plants. These systems rely on compressed air to operate control valves, actuators, and other pneumatic devices that regulate processes such as flow control, pressure control, and temperature control. Compressed air provides a reliable and clean source of energy for these critical control mechanisms.

2. Pneumatic Tools and Equipment:

Petrochemical plants often utilize pneumatic tools and equipment for various tasks such as maintenance, repair, and construction activities. Air compressors supply the necessary compressed air to power these tools, including pneumatic drills, impact wrenches, grinders, sanders, and painting equipment. The versatility and convenience of compressed air make it an ideal energy source for a wide range of pneumatic tools used in the industry.

3. Process Air and Gas Supply:

Petrochemical processes often require a supply of compressed air and gases for specific applications. Air compressors are employed to generate compressed air for processes such as oxidation, combustion, and aeration. They may also be used to compress gases like nitrogen, hydrogen, and oxygen, which are utilized in various petrochemical reactions and treatment processes.

4. Cooling and Ventilation:

Petrochemical plants require adequate cooling and ventilation systems to maintain optimal operating conditions and ensure the safety of personnel. Air compressors are used to power cooling fans, blowers, and air circulation systems that help maintain the desired temperature, remove heat generated by equipment, and provide ventilation in critical areas.

5. Nitrogen Generation:

Nitrogen is widely used in the petrochemical industry for applications such as blanketing, purging, and inerting. Air compressors are utilized in nitrogen generation systems, where they compress atmospheric air, which is then passed through a nitrogen separation process to produce high-purity nitrogen gas. This nitrogen is used for various purposes, including preventing the formation of explosive mixtures, protecting sensitive equipment, and maintaining the integrity of stored products.

6. Instrument Air:

Instrument air is essential for operating pneumatic instruments, analyzers, and control devices throughout the petrochemical plant. Air compressors supply compressed air that is treated and conditioned to meet the stringent requirements of instrument air quality standards. Instrument air is used for tasks such as pneumatic conveying, pneumatic actuators, and calibration of instruments.

By employing air compressors in the petrochemical industry, operators can ensure reliable and efficient operation of pneumatic systems, power various tools and equipment, support critical processes, and maintain safe and controlled environments.

air compressor

How does the horsepower of an air compressor affect its capabilities?

The horsepower of an air compressor is a crucial factor that directly impacts its capabilities and performance. Here’s a closer look at how the horsepower rating affects an air compressor:

Power Output:

The horsepower rating of an air compressor indicates its power output or the rate at which it can perform work. Generally, a higher horsepower rating translates to a greater power output, allowing the air compressor to deliver more compressed air per unit of time. This increased power output enables the compressor to operate pneumatic tools and equipment that require higher air pressure or greater airflow.

Air Pressure:

The horsepower of an air compressor is directly related to the air pressure it can generate. Air compressors with higher horsepower ratings have the capacity to produce higher air pressures. This is particularly important when operating tools or machinery that require specific air pressure levels to function optimally. For example, heavy-duty pneumatic tools like jackhammers or impact wrenches may require higher air pressure to deliver the necessary force.

Air Volume:

In addition to air pressure, the horsepower of an air compressor also affects the air volume or airflow it can provide. Higher horsepower compressors can deliver greater volumes of compressed air, measured in cubic feet per minute (CFM). This increased airflow is beneficial when using pneumatic tools that require a continuous supply of compressed air, such as paint sprayers or sandblasters.

Duty Cycle:

The horsepower rating of an air compressor can also influence its duty cycle. The duty cycle refers to the amount of time an air compressor can operate continuously before it needs to rest and cool down. Higher horsepower compressors often have larger and more robust components, allowing them to handle heavier workloads and operate for longer periods without overheating. This is particularly important in demanding applications where continuous and uninterrupted operation is required.

Size and Portability:

It’s worth noting that the horsepower rating can also affect the physical size and portability of an air compressor. Higher horsepower compressors tend to be larger and heavier due to the need for more substantial motors and components to generate the increased power output. This can impact the ease of transportation and maneuverability, especially in portable or mobile applications.

When selecting an air compressor, it is essential to consider the specific requirements of your intended applications. Factors such as desired air pressure, airflow, duty cycle, and portability should be taken into account. It’s important to choose an air compressor with a horsepower rating that aligns with the demands of the tools and equipment you plan to operate, ensuring optimal performance and efficiency.

Consulting the manufacturer’s specifications and guidelines can provide valuable information on how the horsepower rating of an air compressor corresponds to its capabilities and suitability for different tasks.

air compressor

How do you choose the right size of air compressor for your needs?

Choosing the right size of air compressor is essential to ensure optimal performance and efficiency for your specific needs. Here are some factors to consider when selecting the appropriate size:

1. Air Demand: Determine the air demand requirements of your applications. Calculate the total CFM (Cubic Feet per Minute) needed by considering the air consumption of all the pneumatic tools and equipment that will be operated simultaneously. Choose an air compressor with a CFM rating that meets or exceeds this total demand.

2. Pressure Requirements: Consider the required operating pressure for your applications. Check the PSI (Pounds per Square Inch) rating of the tools and equipment you will be using. Ensure that the air compressor you choose can deliver the necessary pressure consistently.

3. Duty Cycle: Evaluate the duty cycle of the air compressor. The duty cycle represents the percentage of time the compressor can operate within a given time period without overheating or experiencing performance issues. If you require continuous or heavy-duty operation, choose a compressor with a higher duty cycle.

4. Power Source: Determine the available power source at your location. Air compressors can be powered by electricity or gasoline engines. Ensure that the chosen compressor matches the available power supply and consider factors such as voltage, phase, and fuel requirements.

5. Portability: Assess the portability requirements of your applications. If you need to move the air compressor frequently or use it in different locations, consider a portable or wheeled compressor that is easy to transport.

6. Space and Noise Constraints: Consider the available space for installation and the noise restrictions in your working environment. Choose an air compressor that fits within the allocated space and meets any noise regulations or requirements.

7. Future Expansion: Anticipate any potential future expansions or increases in air demand. If you expect your air demand to grow over time, it may be wise to choose a slightly larger compressor to accommodate future needs and avoid the need for premature replacement.

8. Budget: Consider your budgetary constraints. Compare the prices of different air compressor models while ensuring that the chosen compressor meets your specific requirements. Keep in mind that investing in a higher-quality compressor may result in better performance, durability, and long-term cost savings.

By considering these factors and evaluating your specific needs, you can choose the right size of air compressor that will meet your air demand, pressure requirements, and operational preferences, ultimately ensuring efficient and reliable performance.

China best Direct Drive Silent Stationary Dry Oil Free Rotary Screw Air Compressors Manufacturer   air compressor for carChina best Direct Drive Silent Stationary Dry Oil Free Rotary Screw Air Compressors Manufacturer   air compressor for car
editor by CX 2023-10-04

China Best Sales 15kw 20HP Rotary AC Power Electric Air Cooling Frequency Inverter Driven Driven Industrial Screw Air Compressors for Sale with Great quality

Product Description

Product description

DM Series Permanent Magnet Variable Frequency Screw Compressor
Permanent magnet Direct Screw Air End. It is a unique new design, which combines the permanent magnet motor and the speed control frequency converter. It couples with the high quality air end, which shows the advanced CZPT technology.
It can provide the unique energy-saving effect and super reliability. There is no motor bearing. The screwing compressor is driven by the permanent magnet motor. There is no consider about the attrition of the gear,pulley,belt, coupling,shaft seal and the moving parts, which leads to the leak or change parts. Meanwhile, it not need to consider the calibritionfor the gear coaxial seal. The high-effect converter technique will reduce the operating costs prodigiously, which can provide you a real excellent technology.

 

Technical Parameter

 

 

Model Air delivery
(m3/min)
Power
kW

 

Noise

(DB)

Outlet diameter Dimension
(mm)
Weight
(kg)
0.8Mpa Length Width Height
SEM-10A 1.01 7.5 65±2 RP3/4 862 662 832 125
SEM-20A 2.30 15 70±2 G3/4 1110 750 1571 236
SEM-30A 3.40 22 70±2 G1 1210 800 1160 301
SEM-50A 6.10 37 70±2 G1 1/2 1250 1571 1250 460

  

Detailed description

1.Rotor
Rotors are asymmetric in profile, backed up by ball bearings and roller bearings. Operates at a low speed, thereby low in abrasion and maintenance expenses, air end is long service life.

2.Control panel
Intelligent microcomputer-based control technology can monitor and control in all aspects the complete machine following your instructions, remote control realizes unattended operation.

3.Oil filter
Rotary filters are applied to completely remove the impurities in the lubricating oil, easy to replace and free of oil impregnate.

4.Air filter
Original imported filter material,high efficiency 3 levels air separator, keep internal cleanliness of the system effectively.

5.Cooler
The cooler is located separately from the internal isolation of the chassis,so that the cooling fans would suck air with normal temperature from outside.Compared to cooling by using the air of 45~65°Cinside the chassis,the cooling fans could save over 30% energy when the temperature of the air outlet decreases 3~8°C.

6.Excellent quality of motors
Professional customized high efficiency permanent magnet motor,Compared to normal motors, Permanent magnet motor more excellent energy saving.protection grade:IP65

7.The air end of compressor is of high efficiency and long life
Excellent CZPT bearings are adopted for compressor air end to better improve their use efficiency,reduce abrasion.and to realize long term operation with no faults,low noise and long life.

Application Industry

Air compressors are widely used in industries to meet customers’ various gas needs,such as Industrial equipment,pipelines, printing service, electric power, metallurgy, oil&gas, power plants, shipbuilding, plastics, painting, textile, blow molding, steel industry, chemical industry, shipyard, machanical etc.

Company Profile

Dehaha Compressor was founded in 1996 with over 150 skilled employees and more than 25 R&D engineersteams ‘ .
We focus on the research & develop,manufacture and energy-saving solutions of screw air compressor to create 
value for customers and society.In 2018 our total sales volume approached 15 million US dollars.By over 23 years
enhanced experiences of designing,producing and marketing,today our valued customers are over 130 countries. Germany Standard and 13 years exporting experience help us won more than 50 loyal overseas agents.

Dehaha’s primary businesses focus in following key areas: 
Oil-injected rotary screw compressors 
Portable screw air compressors 
Oil free air compressors 
High pressure air compressors 
Air treatment equipment

At Dehaha,we earn our customers’ trust and satisfaction by manufacturing the superior quality compressed air
products for all industries.All of our products are designed for reliable performance,easy maintenance,and maximum
energy efficiency.We have sales representatives who can speak English,Spanish,French,and Russian which makes
it easier for our clients from all over the world to interact and negotiate with us.

Dehaha continuously innovates product development and management to meet customers’ demand.The powerful enterprise culture and continuous innovation make CZPT improved rapidly to reach the business principle”Energy Saving First, Mutual Value Shared”. CZPT mission is to be a world-renowned high-end brand,with sustainable development,constantly improving its own value and sharing it with our customers and staff.Committed to offer our customers a silent and energy-saving manufactured products.
Certificates

 

Our exhibition

Our service

1. 24h/7 after sales support in different languages
2. Follow up the in products in 2 months interval by email or call
3.Guidance of installation and commissioning on site can be provided by factory-trained technicians
4. Technical training for customers in CZPT air compressor factory or working site.
5. plenty of drginal spare parts with proven quality are all available from our stocks in Jianhgsu .
6. All kinds of technical documents in different languges.

FAQ

1.Why customer choose us? 

DHH CZPT ZheJiang CO.,LTD.with 23 years old history,we are specialized in Rotary Screw Air Compressor.Germany Standard and 13 years exporting experience help us won more than 30 loyal foreign agents.We warmly welcome your small trial order for quality or market test.

2.Are you a manufacturer or trading company?
We are professional manufacturer with big modern factory in HangZhou,China,with professional design team.Both OEM & ODM service can be accepted.

3.Where is your factory located? How can I visit there?
Our factory is located in HangZhou City, ZheJiang Province, China. We can pick up you from ZheJiang , it’s about 1 hour from ZheJiang Xihu (West Lake) Dis. Airport to our factory. Warmly welcome to visit us!

4.What’s your delivery time?
380V 50HZ we can delivery the goods within 14 days. Other electricity or other color we will delivery within 22 days,if urgently order,pls contact our sales in advance.

5.How long is your air compressor warranty?
One year for the whole machine and 2 years for screw air end, except consumable spare parts and we can provide some spare parts of the machines.

6.How does your factory do regarding quality control?
Quality is everything. we always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001:2015 authentication and CE certificate.

7.How long could your air compressor be used?
Generally, more than 10 years.

8. What’s payment term?
T/T,L/C,D/P,Western Union,Paypal,Credit Card,and etc.Also we could accept USD, RMB, Euro and other currency.

9.How about your customer service?
24 hours on-line service available.48 hours problem solved promise.

10.How about your after-sales service?
(1) Provide customers with installation and commissioning online instructions.
(2) Well-trained engineers available to overseas service.
(3) CZPT agents and after service available.

 

After-sales Service: Online Support
Warranty: 24montrhs
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical
Customization:
Available

|

air-compressor

what to see in an air compressor

If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.

Pump

If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying one from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.

safety equipment

There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these two safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in one square inch of air. These two indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.
air-compressor

Lack of oil and lubrication

Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.
air-compressor

noise level

If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.
China Best Sales 15kw 20HP Rotary AC Power Electric Air Cooling Frequency Inverter Driven Driven Industrial Screw Air Compressors for Sale   with Great qualityChina Best Sales 15kw 20HP Rotary AC Power Electric Air Cooling Frequency Inverter Driven Driven Industrial Screw Air Compressors for Sale   with Great quality
editor by CX 2023-04-20

China Factory 16 Bar All-in-One 4-in-1 Rotary Screw Air Compressors with Refrigerant Air Dryer/Air Receiver Tank/Line Air Filter for Fiber Laser Cutting Machine air compressor oil

Item Description

AirHorse Guarantees Every Machine Will Run Effectively Much more Than 15 Years
 

All-in-One Screw Air Compressor (4-in-1 type)

· Power-conserving and silent air compressor 

· Higher top quality equipment

· OEM,Own brand name(airhorse,dewate) 

· Certification:ISO 9001,CE,ASME 

· Proprietary import and export rights 

· Common seaworthy package 

· Warranty:1 calendar year complete machine 

· 24h perfect soon after sale

· Delivery time:within 7-15 workdays (or consultations)

Merchandise parameters

Tank and Dryer Mounted Screw Air Compressor (4-in-1 sort)
Model Motor electricity Free of charge air provide Totally free air deliver Discharge strain Tank quantity Electric power Fat Size
(KW) (HP) (m3/min) (CFM) (MPa) (PSI) (L) (V/ph/Hz) (KG) (mm)
AHB-7A five.five seven.5 .seventy five 27 0.8 116 300 380/3/fifty 410 1900*seven hundred*1300
AHB-10A seven.5 ten 1.1 39 425 1900*730*1520
AHB-15A eleven fifteen one.five fifty three 475 1900*seven-hundred*1630
AHB-20A 15 twenty 2.three eighty one 500 540 2000*800*1800

Producing Strategy

Why Select Us
 

1.Low Sound
64-sixty six Db, equivalent to the audio of standard human conversation.

two.Strength Preserving
energy preserving compressor can preserve about 35% electric power.

 

3.Customization Potential
Personalize in accordance to customer specifications, have OEM for CZPT Rand prior to.

 

four.Certificates
CE,ASME,ISO, meet the certification expectations of European and American international locations.

 

five.Offline Exhibition
ZheJiang air compressor exhibition, plastic exhibition, Canton Truthful and so on.

 

6.QC Take a look at
every single machine is shipped only soon after passing the take a look at, and the experienced price is 100% (compared with some friends: 2 out of 100 equipment are chosen for screening).

Export Volume is 5,124 units in 2571.The complete machine 1 12 months guarantee, a professional team to educate you how to do maintenance.

 

seven.We air Manufacturing unit
Our factory has been specializing in the production of screw air compressors for 9 several years. Our manufacturing facility addresses an region of 3000 sq. CZPT and is positioned in Xihu (West Lake) Dis., HangZhou, ZheJiang , China.
 

HangZhou AirHorse Compressor Co., Ltd.

• Specialist company of air compressor program tools

• Principal products incorporate Screw Air Compressor & Piston Air Compressor

• Cutting-edge technologies & leading techniques: unique German air stop with CZPT bearing, Siemens/ABB electrical energy system and spare elements of other world-famous manufacturers. To ensure dependability, high efficiency, lower noise and lengthy daily life span

 

Our Service
 

Soon after-sale Services

• Any inquiries or requests prior to, throughout or right after product sales, we would like to help you any time and will locate you the greatest remedy in 24 hours.

• Warranty: A single 12 months for the entire equipment Real spare parts will be presented with best cost.

• More than board engineer services is offered.

 

Unique Customized Provider

one) Full OEM

• Quantity: at the very least 5 pcs

• In this program, we will do all the adjustments (Color, title plate and symbol) as your need to have, and will not charge further payment.

2) Half OEM

• Amount: no limit

• Beneath this software, we can make the needed alteration (name plate and symbol) but we will demand some extra fee for the name plate, as the identify plate factory has the MOQ.

three) Logo OEM

• Quantity: no restrict

• Only the logo will be transformed to yours, and no extra fee will be billed.

 

Overseas Engineer Support

• We are available to send our engineer for aboard provider. Only require you to organize the accommodation, transportation and translator. Extra expense for every single will be talked about based mostly on regional cost level.
 

FAQ

Q1: Warranty phrases of your device?
A1: One yr guarantee for the machine and technical assist in accordance to your requirements.

Q2: Will you offer some spare areas of the devices?
A2: Of course, of system.

Q3: What about merchandise bundle?
A3: We pack our goods strictly with regular seaworthy case.

Q4: Can you use our model?
A4: Sure, OEM is accessible.

Q5: How long will you get to organize generation?
A5: 380V 50HZ we can shipping the items within 7-fifteen times. Other voltage or other shade we will shipping and delivery in 25-thirty days.

Q6: How Many Employees Are There In your Manufacturing unit?
A6: About one hundred.

Q7: What is your factory’s generation ability?
A7: About 550-650 units per thirty day period.

Q8: What the just handle of your manufacturing facility?
A8: Our firm is positioned in AirHorse Industrial Park, Xihu (West Lake) Dis. District, HangZhou, ZheJiang , China.

 
 


/ Piece
|
1 Piece

(Min. Order)

###

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical
Structure Type: Closed Type
Installation Type: Stationary Type

###

Customization:
Available

|


###

Tank and Dryer Mounted Screw Air Compressor (4-in-1 type)
Model Motor power Free air deliver Free air deliver Discharge pressure Tank volume Electricity Weight Size
(KW) (HP) (m3/min) (CFM) (MPa) (PSI) (L) (V/ph/Hz) (KG) (mm)
AHB-7A 5.5 7.5 0.75 27 0.8 116 300 380/3/50 410 1900*700*1300
AHB-10A 7.5 10 1.1 39 425 1900*730*1520
AHB-15A 11 15 1.5 53 475 1900*700*1630
AHB-20A 15 20 2.3 81 500 540 2000*800*1800

/ Piece
|
1 Piece

(Min. Order)

###

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical
Structure Type: Closed Type
Installation Type: Stationary Type

###

Customization:
Available

|


###

Tank and Dryer Mounted Screw Air Compressor (4-in-1 type)
Model Motor power Free air deliver Free air deliver Discharge pressure Tank volume Electricity Weight Size
(KW) (HP) (m3/min) (CFM) (MPa) (PSI) (L) (V/ph/Hz) (KG) (mm)
AHB-7A 5.5 7.5 0.75 27 0.8 116 300 380/3/50 410 1900*700*1300
AHB-10A 7.5 10 1.1 39 425 1900*730*1520
AHB-15A 11 15 1.5 53 475 1900*700*1630
AHB-20A 15 20 2.3 81 500 540 2000*800*1800

How to Choose the Right Air Compressor

An air compressor uses pressurized air to power a variety of tools. They are most commonly used to power nailers and impact wrenches. Other popular uses for air compressors include paint sprayers and impact wrenches. While all air compressors have the same basic construction, their specialty differs. Ultimately, their differences come down to the amount of air they can push. Read on for information on each type of air compressor. These tools are great for many different purposes, and choosing the right air compressor depends on your specific needs.
air-compressor

Electric motor

While purchasing an electric motor for air compressor, compatibility is a key factor. Not all motors work with the same type of air compressor, so it’s important to check the manufacturer’s instructions before purchasing. By doing this, you can avoid wasting money on an incompatible motor. Another important consideration is speed. A motor’s speed is its rate of rotation, measured in revolutions per minute. It is critical that you purchase a motor with sufficient speed to meet the needs of your air compressor.
Typically, an electric motor for air compressor is 1.5 hp. It is ideal for use with medical equipment and metal-cutting machines. It also performs well under continuous operation and offers a high efficiency and energy-saving performance. Moreover, it features an attractive price, making it a good choice for a wide range of applications. If you are looking for a motor for an air compressor, look no further than a ZYS series.
A motor’s protection class indicates how the motor will operate. Protection classes are specified by the IEC 60034-5. These are stated with two digits and represent the protection against solid objects and water. For example, an IP23 rating means that the motor will be protected from solid objects, while IP54 means that it will protect from dust and water sprayed from all directions. It is vital to choose a motor with the correct protection class for your air compressor.
When choosing an electric motor, you should consider whether it’s compatible with the brand of air compressor. Some may be compatible, while others may require advanced electronics skills to repair. However, most air compressors are covered by warranty, so it’s important to check with the manufacturer if the warranty is still in effect before you spend a dime on a replacement. The motor should be replaced if it has failed to perform as designed.
air-compressor

Oil bath

Air compressors require proper lubrication to function efficiently. The piston must draw air with minimal friction. Depending on their design, air compressors can either be oil-lubricated or oil-free. The former uses oil to reduce piston friction, while the latter splashes it on the cylinder bearings and walls. Such air compressors are commonly known as oil-flooded air compressors. In order to keep their oil baths clean, they are recommended for use in locations with high dust levels.

Start/stop control

An air compressor can be controlled by a start/stop control. This type of control sends a signal to the main motor that activates the compressor when the demand for air falls below a preset limit. This control strategy is effective for smaller air compressors and can be useful for reducing energy costs. Start/stop control is most effective in applications where air pressure does not change frequently and where the compressor is not required to run continuously.
To troubleshoot this problem, you need to check the power supply of your compressor. To check the supply side, use a voltage monitor to determine if power is flowing to the compressor. Ensure that the power supply to the compressor is steady and stable at all times. If it fluctuates, the compressor may not start or stop as expected. If you cannot find the problem with the air compressor power supply, it may be time to replace it.
In addition to the start/stop control, you may want to purchase additional air receivers for your air compressor. These can increase the capacity of air stored and reduce the number of times it starts and stops. Another way to decrease the number of starts per hour is to add more air receivers. Then, you can adjust the control to match your requirements. You can also install a pressure gauge that monitors the compressor’s performance.
Start/stop control for air compressors can be complex, but the basic components are relatively easy to understand. One way to test them is to turn the compressor on or off. It is usually located on the exterior of the motor. If you’re unsure of the location of these components, check the capacitors and make sure that the air compressor is not running while you’re not using it. If it does, try to remove the capacitor.
Variable displacement control is another way to adjust the amount of air flowing into the compressor. By controlling the amount of air, the control can delay the use of additional compressors until more required air is available. In addition to this, the device can also monitor the energy used in the compressor. This control method can result in substantial energy savings. You can even save on the amount of electricity by using variable displacement control. It is essential for efficient compressed air systems.
air-compressor

Variable speed drive

A VFD, or variable frequency drive, is a type of electric motor that adjusts its speed to match the demand for air. It is an efficient way to reduce energy costs and improve system reliability. In fact, studies have shown that a 20% reduction in motor speed can save up to 50% of energy. In addition, a VFD can monitor additional variables such as compressor oil pressure and motor temperature. By eliminating manual checks, a VFD will improve the performance of the application and reduce operating costs.
In addition to reducing energy costs, variable-speed drives also increase productivity. A variable-speed air compressor reduces the risk of system leaks by 30 percent. It also reduces the risk of system leaks by reducing pressure in the system. Because of these advantages, many governments are promoting this technology in their industries. Many even offer incentives to help companies upgrade to variable-speed drives. Therefore, the variable-speed drive can benefit many air compressor installations.
One major benefit of a variable-speed drive is its ability to optimize energy use. Variable frequency drives are able to ramp up and down to match the demand for air. The goal is to optimize the pressure and flow in the system so that the best “dead band” occurs between forty percent and eighty percent of full load. A variable-speed compressor will also increase energy efficiency because of its programmability.
A variable-speed air compressor can also be used to control the amount of air that is compressed by the system. This feature adjusts the frequency of power supplied to the motor based on the demand. If the demand for air is low, the frequency of the motor will reduce to save energy. On the other hand, if there is an excess demand for air, the variable-speed compressor will increase its speed. In addition, this type of air compressor is more efficient than its fixed-speed counterpart.
A VFD has many benefits for compressed air systems. First, it helps stabilize the pressure in the pipe network, thereby reducing the power losses due to upstream pressure. It also helps reduce the power consumption caused by fluctuations in upward pressure. Its benefits are also far-reaching. And as long as the air pressure and air supply is properly sized, a VFD will help optimize the efficiency of compressed air systems.

China Factory 16 Bar All-in-One 4-in-1 Rotary Screw Air Compressors with Refrigerant Air Dryer/Air Receiver Tank/Line Air Filter for Fiber Laser Cutting Machine     air compressor oilChina Factory 16 Bar All-in-One 4-in-1 Rotary Screw Air Compressors with Refrigerant Air Dryer/Air Receiver Tank/Line Air Filter for Fiber Laser Cutting Machine     air compressor oil
editor by CX 2023-03-28

China Best Sales 30% CZPT Saving Low Noise Industrial VSD Single Rotary Screw Type Air Compressors Price Oil Free Direct Driven Air Compressor 7.5kw 15kw 22kw 37kw 55kw 75kw with Free Design Custom

Merchandise Description

Short introduction of manufacturing unit:
one. We have been engaged in r & D, production and revenue of air compressors for 19 years  
two. Our air compressor products through CE,SGS,ISO certification, with more than 20 creation patents  
three. Our items are exported to 132 countries and regions all around the world  
4. Our air compressor provides a 5-year warranty.  
If you have specific parameters and demands for our Rotary Screw Variety Air Compressor, customization is accessible
Hot – promoting screw air compressor listing

 

                         Guarantees Every Device Will Operate Properly More Than 15 Years 

Transient Introduction:
Air end: Germany Technology. thirty years designed life span.
Motor: 100% rare earth everlasting magnet motor. 
Inverter: Chinese No. 1 inverter can save thirty% power.
Guarantee: five years for the air finish, and 2 years for the entire compressor. 
Shipping and delivery time: seven-fifteen times. 
Right after-product sales support:we have our specialist after-sales technician to instruct the set up of the total screw air compressor.    
Certification: CE/ISO9001/ASME
We provide cost-free pipe and valves for installation and set up diagram

Advantages
1.New era of very effective imported host machine
2.Extremely productive everlasting magnetic motor
3.CZPT bearing
four.Highly successful magnetic metal of permanent magnetic motor
five.Clever microcomputer control method
6.Vitality-saving air inlet management system
7.Hugely productive cooling system
8.Very effective specialist filtering syste

1. CE
two. SGS
three. ISO9001 
four. twelve patents for screw compressor.

Re-manufacturing unit quality control method:
one.Set up inspection of the total air compressor: check and confirm the total equipment according to the procedure instructions and top quality handle specifications. Main inspection things:
A . Validate the nose and motor nameplates 
B . Check out regardless of whether there is oil leakage in the pipeline and oil circuit of the air compressor C . the air compressor device screw locking inspection..
two. Rotary screw sort air compressor manufacturing unit take a look at machine, heat motor: test whether or not the air compressor operation parameters meet the requirements of customers, which includes voltage, current, operating stress, exhaust volume, and so on.Air compressor manufacturing facility before 48 hrs of thermal examination, security confirmation.
three. 24 hours on the web after-revenue service, a single-to-1 online assistance set up, debugging, troubleshooting.

 

Use circumstance of rotary screw type air compressor
1. Rotary Screw variety air compressors are exported to 132 nations around the world and areas all over the globe
2. All indicators of screw air compressor are stable and the failure price is lower
3. Perfect following-sales support method, engineers on duty 24 hours a day to offer one particular-on-1 services to customers at the air compressor use web site.

Rotary Screw sort Air compressor packing method
one. Screw air compressor packaging is divided into 3 layers from inside to exterior:
1) The first layer of defense: spray paint on the surface of the equipment to defend the surface of the equipment. The fouling pull movie is wrapped all around the floor of the equipment to defend the surface area of the paint.
2) The 2nd layer of safety: anti-collision safety of the equipment. On the basis of lacquer security, anti-collision buffer cotton is utilized to safeguard the machine towards collision.
three) The third layer of security: the situation adopts the general packaging of the non-fumigation wooden circumstance to shield the machine in the course of transportation.

F.A.Q

Q1. Why do clients choose us?
Yunshun Electrical Equipment Co., Ltd. is a company specializing in screw air compressor for 18 years since 2001. Our
German Standard production line helps us get the affirmation from our agents as well as conclude-person customers.

Q2. Are you a manufacturer or trading company?
We are a professional manufacturer with big modern factory in HangZhou,China.
Both OEM & ODM service can be acknowledged.

Q3. What’s your delivery time?
Generally 7-ten days, if urgent order, we can set up, too.

This fall. How long is your air compressor warranty?
2 a long time for the whole machine and 5years for screw air end, other than consumable spare parts.

 Q5. How long could your air compressor be used for? 
At least 10 years.

Q6. What’s payment term?
T/T, L/C, Western Union, Credit Card, and and so on.

Q7. How about your customer service?
24 hrs on-line service for all our consumers.

Q8. How about your after-sales service?
1. Providing customers with installation on the internet guidelines.
2. Effectively-educated engineers accessible to overseas service.
three. PlHangZhou for oversea after-revenue supporting business.

 

Model Air Flow (m³/min) Motor Power Noise Outlet Diameter Dimension Weight
7bar 8bar 10bar 13bar kw dB inch W*D*H  (mm) kg
YP-10A 1.1  1.0  0.85  0.7  7.5 65 G1” 960*680*960 280
YP-15A 1.8  1.65  1.5  1.3  11 65 G1” 1050*830*1240 380
YP-20A 2.4  2.2  2.1  1.8  15 68 G1” 1050*830*1240 380
YP-25A 3.1  3.0  2.7  2.3  18.5 68 G1” 1200*830*1290 480
YP-30A 3.8  3.6  3.2  2.5  22 68 G1” 1200*830*1290 480
YP-40A 5.3  5.0  4.3  3.6  30 69 G11/2” 1300*1000*1540 710
YP-50A 6.6  6.2  5.7  4.6  37 69 G11/2” 1300*1000*1540 710
YP-60A 8.0  7.7  6.9  6.0  45 70 G11/2” 1500*1160*1700 990
YP-75A 10.5  9.8  8.7  7.3  55 70 G11/2” 1500*1160*1700 990
YP-100A 13.6  13.0  11.3  10.1  75 72 G2” 1700*1180*1800 1300
YP-125A 16.2  15.4  13.2  11.2  90 72 DN50 1850*1200*1900 1400
YP-150A 20.8  19.5  16.5  13.7  110 73 DN65 2250*1260*2055 1560

###

 Screw Air Compressor Main Configuration
Item Parts Brand
Air end Hanbell /BAOSI/GU Air End (Germany origin)
Intake Valve Red star(Chian)
Solenoid Valve CEME (Italy)
Temperature sensor Red star (China)
Pressure sensor Huba original (from Switzerland)
Motor Jiangtian Motor( China)
Coupling Germany KTR
Thermostat Valve Italy VMC
PLC MAM6080 MAM880 MAM860
10  Minimal Pressure Valve Red star(Chian)
11  Air filter element Germany MANN
12  Oil filter element Germany MANN
13  Oil separator element Germany MANN
14  Bearing Sweden SKF
Model Air Flow (m³/min) Motor Power Noise Outlet Diameter Dimension Weight
7bar 8bar 10bar 13bar kw dB inch W*D*H  (mm) kg
YP-10A 1.1  1.0  0.85  0.7  7.5 65 G1” 960*680*960 280
YP-15A 1.8  1.65  1.5  1.3  11 65 G1” 1050*830*1240 380
YP-20A 2.4  2.2  2.1  1.8  15 68 G1” 1050*830*1240 380
YP-25A 3.1  3.0  2.7  2.3  18.5 68 G1” 1200*830*1290 480
YP-30A 3.8  3.6  3.2  2.5  22 68 G1” 1200*830*1290 480
YP-40A 5.3  5.0  4.3  3.6  30 69 G11/2” 1300*1000*1540 710
YP-50A 6.6  6.2  5.7  4.6  37 69 G11/2” 1300*1000*1540 710
YP-60A 8.0  7.7  6.9  6.0  45 70 G11/2” 1500*1160*1700 990
YP-75A 10.5  9.8  8.7  7.3  55 70 G11/2” 1500*1160*1700 990
YP-100A 13.6  13.0  11.3  10.1  75 72 G2” 1700*1180*1800 1300
YP-125A 16.2  15.4  13.2  11.2  90 72 DN50 1850*1200*1900 1400
YP-150A 20.8  19.5  16.5  13.7  110 73 DN65 2250*1260*2055 1560

###

 Screw Air Compressor Main Configuration
Item Parts Brand
Air end Hanbell /BAOSI/GU Air End (Germany origin)
Intake Valve Red star(Chian)
Solenoid Valve CEME (Italy)
Temperature sensor Red star (China)
Pressure sensor Huba original (from Switzerland)
Motor Jiangtian Motor( China)
Coupling Germany KTR
Thermostat Valve Italy VMC
PLC MAM6080 MAM880 MAM860
10  Minimal Pressure Valve Red star(Chian)
11  Air filter element Germany MANN
12  Oil filter element Germany MANN
13  Oil separator element Germany MANN
14  Bearing Sweden SKF

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from one place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the two types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
air-compressor

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in one minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require three separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require three separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China Best Sales Factory Custom 30 Kw 102 Psi 189 Cfm Rotary Industrial Compressors Screw Air Compressor Manufacturer with Free Design Custom

Item Description

Item specifics

Comparision

Parameter

rewards

Software

Income Provider

 Professional on-line consultant to fix your query about compressor system.

√ Totally free internet site design consultant, and CZPT preserving remedy to help you save operation expense.

√ Negotiable technician offered to service equipment abroad.

√ On the web specialist following-services until finally resolve the difficulty.

√ 1 calendar year guarantee following commissioning or sixteen months in opposition to shipping and delivery day, it depends on which 1 arrive to start with for the complete
device(except maintenance consumable).

√ A sufficient amount of spare components are available, make confident the great soon after support.

Certificate

About mikovs
 

RFQ

Q1. Are you buying and selling business or manufacture ?

A: We are specialist manufacture of screw air compressor far more than 8 years.

 

Q2. How prolonged is the shipping and delivery time ?

A: For regular voltage ,15 working times. Non-standard ,remember to speak to our product sales.

 

Q3. What’s payment time period ?

A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and and so forth. Also we could acknowledge USD, RMB, Euro and other currency.

  

This autumn. How about your after-sales service ?

A: 1.Give clients with set up and commissioning online guidelines.

2. Effectively-skilled engineers obtainable to overseas support.

three.Worldwid brokers and right after services avaiable.organize our engineers to aid you instruction and installation.

 

Q5. How about your warranty?

 A: 1 year for the complete equipment and 2 several years for screw air end, apart from consumable spare areas.

 

 Q6. Do you have any certification ?

 A: Sure, per different customer’s marketplace want ,we can provide CE ,ISO and so forth certification.

 

Q7. What about the servicing ?

 A: 1st servicing need to be carried out right after 500Hours, and then every 2000-3000 hours to do the typical servicing,
and consider the real surroundings.

 

Q8. How do you handle quality ?

A: 1.Uncooked- materials in checking.

  2.Assembly.

 3.Worldwid following support available.prepare our engineers to assist you coaching and installation.

 

 

Q9. Do you offer OEM service ?

A: Of course.

 

Picking an Air Compressor

Taking into consideration a new Air Compressor? Below are some guidelines to make the determination less complicated. Learn the professionals and disadvantages of every single type, including the variations between oil-injected and oil-cost-free types, one stage and positive displacement. In addition, discover far more about the various technologies that are accessible for your air compressor. It is crucial to choose an acceptable device for the variety of work you do. Below are some of the best compressors offered these days.
air-compressor

Good displacement

There are numerous different sorts of air compressors, but most are optimistic displacement air compressors. They use a rotary or reciprocating ingredient to compress air. The reciprocating element compresses air by reducing the quantity of the chamber. Constructive displacement compressors are used in bicycle pumps, chemical vegetation, and fridges. Positive displacement air compressors use numerous inlet ports. Even with the a variety of sorts, the basic principle of procedure continues to be the very same.
Another sort of optimistic displacement air compressor is a reciprocating piston. The piston inside a cylinder moves up and down, triggering the compressed air to fill the upper component of the cylinder. These air compressors are utilised in a range of distinct applications, including blowing bottles and gas pipelines. These air compressors can be water-cooled, lubricated, or non-lubricated. Various varieties have different capacities and air pressures.
A good displacement flowmeter makes use of a rotating chamber that divides continuous fluid into discrete portions. The number of occasions the chamber is stuffed and discharged can be utilised to estimate the circulation rate. The rotation velocity of the measuring chamber is immediately proportional to the flow price. The downsides of this variety of good displacement flowmeter are that it is susceptible to jamming. If the fluid includes particles, it might be also thick for the meter to establish circulation rate.
A adverse displacement air compressor was invented in 1860 and is the oldest variety of compressor. It employs two lobes positioned in a circular cavity. 1 rotor is linked to an engine, whilst the other pushes the other one particular to spin in the reverse direction. Adverse displacement compressors are minimal-routine maintenance, but they do require a lot more precision. They are typically employed in nuclear electrical power plants due to the fact they use the kinetic vitality of the rotating aspects to create pressure.

Oil-injected

Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving elements and minimize sounds. Oil-flooded air compressors are efficient for a range of pneumatic equipment and accessories. Some models have a thermostat that controls the quantity of oil utilised for the duration of operation. Other types of oil-flooded air compressors are piston-variety versions. Right here is an overview of the simple variations amongst these two air compressors.
An oil-injected air compressor is more pricey than a similar oil-free air compressor, but its benefits significantly outweigh its drawbacks. An oil-cost-free compressor is quieter, demands much less servicing, and has a reduced value tag. It also gives a higher diploma of air purity. A amount of other benefits could also make this variety of air compressor the far better option for a lot of industrial options. If you need to have a large-force compressor in a limited room, consider the rewards of an oil-totally free technique.
Oil-injected air compressors demand a lot more maintenance than oil-free designs. Equally varieties of air compressors offer similar potential and ISO 8573-1 Course and 1-2 purity, but the oil-injected systems call for far more air-therapy parts. They call for an activated carbon filter and coalescing filter. Oil-injected air compressors will most likely continue to be the standard for industrial air compressors for numerous years. And considering that their efficiency and effectiveness are comparable, it could be worthwhile to spend in some level-of-use air therapy.
The two kinds of air compressors have their rewards. Nonetheless, selecting among oil-free of charge and oil-injected air compressors is not as easy as you may feel. Whichever type you pick, make confident it will fulfill your demands. The benefits of an oil-injected air compressor outweigh their down sides. In basic, oil-injected air compressors are a lot more tough and can very last longer than oil-cost-free models. The only downside is their greater price tag.
air-compressor

Oil-free

When selecting an air compressor for your business, you are going to require to determine what it is likely to be used for. For example, if you are preparing on using it to electricity numerous workers, you need to think about receiving an oil-cost-free compressor. An oil-totally free compressor, on the other hand, is quieter and can electricity a number of employees at a time. If you happen to be a contractor, the most crucial consideration will be the type of positions you are going to be performing. Increased air strain signifies better demand for air flow, and far more stress can harm the tools.
Oil-totally free compressed air is accredited a hundred% free of charge of contaminants. Technically, oil-cost-free air is not fully free of charge of overseas subject, but it is really minimal in the limitations of useful air good quality. A technically oil-totally free air compressor may have a total oil stage of .003 mg/m3. If you’re in need to have of a technically oil-free air compressor, you should set up an air treatment method gear soon after your present compressor.
If you’re in the producing market, a very good oil-cost-free air compressor will conserve you money and minimize your environmental impact. Several of these instruments demand air compressors to work, and this gear will make sure that they don’t get contaminated. To purchase the best oil-free of charge compressor, you should understand a bit about the various phrases used by compressor fix firms. ACFM, for illustration, is the amount of air that can be compressed in 1 minute at rated situations.
When you’re making use of an oil-free of charge air compressor, you should know that the all round daily life of the system will be much shorter. In contrast to an oil-flooded rotary screw air compressor, an oil-cost-free compressor typically has a lifespan of fifty thousand hrs. But it is essential to understand that this variety of compressor can nonetheless result in harm to piping and procedures. For that reason, you ought to pick an oil-free of charge compressor when you need to have to thoroughly clean air for your enterprise.

Single-stage

A solitary-phase air compressor, also recognized as a piston air compressor, compresses air only as soon as before storing it in a cylinder. This saved air has ample power to energy a range of pneumatic instruments, this sort of as screwdrivers, chisels, and wrenches. These units are also ideally suited for low-movement programs and are commonly used in gasoline stations, vehicle stores, and a variety of production plants.
A solitary-stage air compressor makes use of two valves – a single for inlet and one for outlet – to transfer compressed air. Each valves are actuated by springs. The inlet valve has a slight curvature to supply safety from harm. The compressor’s outlet valve opens when the strain in the cylinder is greater than the pressure in the storage tank. The piston moves extremely quickly within the cylinder, exerting a higher volume of pressure all through the compression approach. This higher piston speed is a typical trigger of compressor dress in and tear.
A solitary-stage air compressor is ideal for smaller tradesmen and small development crews. Its light-weight and compact layout make it easier to transport and retailer. While it could be tempting to buy the 1st inexpensive air compressor you see, it really is important to balance the price in opposition to efficiency to select the proper air compressor for your demands. The best solitary-stage air compressor is one particular that provides excellent overall performance and toughness. Its two-phase counterpart is created for larger building groups and massive applications.
The primary distinction amongst a one-phase and a two-phase air compressor lies in their capability. A one-stage air compressor compresses air only once and delivers it into the storage tank, while a two-stage compressor compresses it twice, creating double the pressure. Because of this, single-stage air compressors are more affordable and flexible than their counterparts, which means that they can be employed for numerous purposes.
air-compressor

Reduced-noise

A reduced-sound air compressor is a kind of industrial compressor that is considerably less noisy than regular air compressors. These are generally scaled-down equipment developed for smaller factories and workshops with a few to several workers. They are designed to manage mid-bodyweight volumes of compressed air per working day. This variety of compressor is specifically beneficial for scaled-down manufacturing companies that want to create compressed air for healthcare apps. Small breweries can also benefit from the minimal-sounds abilities of these compressors.
Low-sound air compressors come in a variety of measurements and attributes. For more compact employment, you can buy a 1-gallon product that is light-weight and moveable. For bigger employment, you can obtain 1 with a more substantial tank that can provide much more pressure for more time positions. Nevertheless, a larger tank will make the compressor heavier and tougher to transportation. To steer clear of this, make sure to examine the dimensions of the tank and how considerably electrical power it can deal with.
Taking into consideration a minimal-sound air compressor for your company? If so, you’ve got come to the correct location. There are a range of cost-effective and trusted reduced-noise options to decide on from. A CAT 10020C, for case in point, is designed to supply substantial-quantity air to several outlets at as soon as. A CAT 10020C will come with a ten-gallon tank, wheels, and a carrying handle.
Noise amounts can also affect the productiveness of personnel. When personnel perform with air compressors in shut proximity to each and every other, they may possibly produce tinnitus. If employees are free from tinnitus since of the loud noise, they are very likely to function more effectively. Moreover, it will be easier for them to target and talk efficiently. If you need a compressor, a lower-noise one is an outstanding selection.

China Best Sales Factory Custom 30 Kw 102 Psi 189 Cfm Rotary Industrial Compressors Screw Air Compressor Manufacturer     with Free Design CustomChina Best Sales Factory Custom 30 Kw 102 Psi 189 Cfm Rotary Industrial Compressors Screw Air Compressor Manufacturer     with Free Design Custom

China Professional Large Rotary Screw Air Compressors with Free Design Custom

Product Description

Massive Rotary screw air compressors

one. Photograph & Characteristics for our Twin Rotary screw air compressor :

two. Positive aspects  for our ZheJiang Excellent Air Compressor CO.,ltd

 

3.Technological  Parameters for Great Manufacturer !!! AC Rotary Screw Air Compressor Industrial with Very best Quality and Lower Value

Merchandise assortment :

Motor electricity:5.5kw-630 kw/7.5hp-840hp , movement potential:.6-111 m³/min, pressure: 7-thirteen bar 
 

 

four. Certificate :

five.Programs:

seven. FAQ:
Q1: Are you manufacturing facility or trade company?  
A1: We are manufacturing unit.
Q2: Warranty phrases of your device? 
A2: One calendar year warranty for the device and technical assistance in accordance to your wants.
Q3: Will you give some spare areas of the equipment? 
A3: Yes, of training course.
This autumn: How lengthy will you take to organize manufacturing? 
A4: 380V 50HZ we can shipping and delivery the products in 20 days. Other voltage we will delivery within 30 times.
Q5: Can you acknowledge OEM orders? 
A5: Yes, with professional design team, OEM orders are highly welcome!

eight. Contact:

 

How to Decide on the Correct Air Compressor

An air compressor employs pressurized air to electricity a assortment of tools. They are most frequently utilised to energy nailers and effect wrenches. Other common makes use of for air compressors contain paint sprayers and impact wrenches. Even though all air compressors have the very same fundamental building, their specialty differs. In the long run, their variances appear down to the sum of air they can push. Study on for data on every sort of air compressor. These resources are excellent for numerous various reasons, and deciding on the appropriate air compressor relies upon on your certain requirements.
air-compressor

Electrical motor

Even though buying an electric motor for air compressor, compatibility is a key element. Not all motors work with the identical kind of air compressor, so it’s crucial to check out the manufacturer’s guidelines before acquiring. By carrying out this, you can stay away from squandering funds on an incompatible motor. One more crucial consideration is speed. A motor’s velocity is its fee of rotation, measured in revolutions per moment. It is critical that you obtain a motor with adequate velocity to fulfill the demands of your air compressor.
Generally, an electric powered motor for air compressor is 1.5 hp. It is excellent for use with healthcare tools and metallic-cutting devices. It also performs properly below steady operation and delivers a large efficiency and energy-saving efficiency. Furthermore, it characteristics an attractive cost, producing it a very good selection for a broad range of apps. If you are seeking for a motor for an air compressor, seem no additional than a ZYS sequence.
A motor’s security class suggests how the motor will work. Safety courses are specified by the IEC 60034-5. These are stated with two digits and symbolize the security towards sound objects and drinking water. For example, an IP23 ranking means that the motor will be safeguarded from sound objects, even though IP54 implies that it will safeguard from dust and h2o sprayed from all instructions. It is essential to choose a motor with the proper safety course for your air compressor.
When choosing an electric powered motor, you ought to take into account no matter whether it truly is appropriate with the manufacturer of air compressor. Some might be suitable, whilst other folks may require sophisticated electronics skills to fix. Nonetheless, most air compressors are lined by guarantee, so it really is critical to check out with the company if the guarantee is even now in result just before you invest a dime on a alternative. The motor must be replaced if it has failed to execute as designed.
air-compressor

Oil bathtub

Air compressors need proper lubrication to perform successfully. The piston need to draw air with minimal friction. Dependent on their design and style, air compressors can possibly be oil-lubricated or oil-free. The previous uses oil to reduce piston friction, whilst the latter splashes it on the cylinder bearings and partitions. These kinds of air compressors are commonly recognized as oil-flooded air compressors. In order to maintain their oil baths cleanse, they are advisable for use in spots with higher dust ranges.

Start off/quit handle

An air compressor can be managed by a begin/stop handle. This kind of management sends a signal to the major motor that activates the compressor when the demand from customers for air falls underneath a preset restrict. This handle strategy is efficient for smaller sized air compressors and can be useful for reducing energy fees. Start off/end control is most effective in programs exactly where air pressure does not alter regularly and in which the compressor is not required to run continuously.
To troubleshoot this difficulty, you need to check out the electricity offer of your compressor. To check out the offer aspect, use a voltage monitor to decide if electricity is flowing to the compressor. Make certain that the electrical power offer to the compressor is constant and secure at all instances. If it fluctuates, the compressor could not commence or quit as envisioned. If you can’t find the dilemma with the air compressor electrical power supply, it might be time to substitute it.
In addition to the begin/end handle, you might want to purchase further air receivers for your air compressor. These can enhance the capacity of air stored and minimize the quantity of instances it starts and stops. Another way to lower the amount of starts per hour is to incorporate much more air receivers. Then, you can modify the management to match your demands. You can also set up a strain gauge that screens the compressor’s functionality.
Start/stop manage for air compressors can be sophisticated, but the fundamental parts are fairly effortless to realize. One particular way to examination them is to change the compressor on or off. It is generally located on the exterior of the motor. If you are uncertain of the area of these parts, check the capacitors and make confident that the air compressor is not operating while you’re not making use of it. If it does, try out to get rid of the capacitor.
Variable displacement management is an additional way to alter the quantity of air flowing into the compressor. By controlling the volume of air, the manage can hold off the use of further compressors until finally a lot more essential air is offered. In addition to this, the system can also keep track of the energy used in the compressor. This management method can result in significant vitality financial savings. You can even help save on the sum of electric power by using variable displacement management. It is vital for successful compressed air methods.
air-compressor

Variable pace travel

A VFD, or variable frequency generate, is a type of electric motor that adjusts its pace to match the demand for air. It is an successful way to reduce vitality costs and increase program dependability. In fact, studies have revealed that a twenty% reduction in motor speed can help save up to 50% of energy. In addition, a VFD can keep an eye on additional variables these kinds of as compressor oil pressure and motor temperature. By getting rid of manual checks, a VFD will improve the functionality of the software and reduce functioning fees.
In addition to lowering energy expenses, variable-pace drives also enhance productiveness. A variable-pace air compressor reduces the chance of method leaks by thirty %. It also minimizes the chance of technique leaks by minimizing pressure in the technique. Because of these positive aspects, many governments are advertising this engineering in their industries. Many even offer incentives to support companies update to variable-speed drives. As a result, the variable-velocity generate can benefit several air compressor installations.
One main gain of a variable-pace generate is its potential to improve strength use. Variable frequency drives are capable to ramp up and down to match the need for air. The aim is to enhance the pressure and movement in the method so that the ideal “useless band” happens in between forty p.c and eighty per cent of full load. A variable-speed compressor will also enhance strength effectiveness since of its programmability.
A variable-velocity air compressor can also be used to control the volume of air that is compressed by the method. This feature adjusts the frequency of electrical power equipped to the motor dependent on the demand from customers. If the demand from customers for air is lower, the frequency of the motor will lessen to preserve strength. On the other hand, if there is an excess need for air, the variable-velocity compressor will improve its pace. In addition, this sort of air compressor is more productive than its set-pace counterpart.
A VFD has a lot of advantages for compressed air methods. First, it helps stabilize the pressure in the pipe network, thus lowering the energy losses owing to upstream stress. It also will help decrease the electricity usage triggered by fluctuations in upward strain. Its rewards are also considerably-achieving. And as long as the air stress and air supply is effectively sized, a VFD will support optimize the effectiveness of compressed air systems.

China Professional Large Rotary Screw Air Compressors     with Free Design CustomChina Professional Large Rotary Screw Air Compressors     with Free Design Custom