Tag Archives: small air compressor

China high quality Best Spare Parts Scrap Compressor Cutting Machine Portable Silent 550W 750W Dental Medical Oilfree Air Compressor small air compressor

Applicable Industries: Manufacturing Plant, Meals & Beverage Manufacturing unit, Foods Machinery
Showroom Place: None
Issue: New, New
Variety: PISTON
Configuration: Moveable
Power Supply: AC Power
Lubrication Design: Oil-free
Mute: Yes
Product Variety: YY-550-30L, YY-750-30L
Voltage: 220V
Dimension(L*W*H): 440*440*630mm
Bodyweight: 26KG/27KG
Guarantee: 1 Year
Working Force: 7bar
Machinery Test Report: Provided
Online video outgoing-inspection: Provided
Advertising Type: Ordinary Solution
Guarantee of main elements: 1 Yr
Main Elements: Motor, Pump, Bearing
Gasoline Sort: Air
Description: healthcare air-compressor
Application: Health-related Equipment, Tiny & Advanced Laboratory Gear
Sounds degree: 59dB
Tank: 30L
Item title: Air Compressor
Keywords: High Stress
Colour: Custom-made Color
OEM: Welcomed
Air compressor elements: Safety
Soon after Warranty Service: Video clip technological support, On-line support
Local Service Location: None
Right after-revenue Support Presented: Video clip complex support
Certification: CE Certification
Packaging Details: Normal export carton packing.
Port: HangZhou

Solution Display Solution Parameter

Model#YY-550-30LYY-750-30L
TypeOil Totally free Air CompressorOil Cost-free Air Compressor
Rated Input Voltage/Frequency (V/Hz)AC~220V/50HzAC~220V/50Hz
Rated Input Current (A)2.7A3.6A
Rated Input Electricity (KW/HP)0.55KW .74HP)0.75KW (1HP)
Speed (RPM)1380RPM1380RPM
Air Flow Displacement102 L/min (3.6CFM)135 L/min (4.8CFM)
Max. Strain7 Bar (a hundred and one.5PSI)7 Bar (one hundred and one.5PSI)
Noise Amount59dB59dB
Working TemperatureMIN.0℃ ~ MAX. 40℃MIN.0℃ ~ MAX. 40℃
Maximum Strain (Bar)Continous7 Bar (W1.5PSI)7 Bar (a hundred and one.5PSI)
Intermitten8 Bar (116PSI)8 Bar (116PSI)
Restart00
Compressor Pump Efficiency(Ltr/m @ Bar)0. BAR88Ltr/min92Ltr/min
2. BAR71 Ltr/min89 Ltr/min
4. BAR57 Ltr/min78 Ltr/min
6. BAR45 Ltr/min65 Ltr/min
8. BAR37 Ltr/min59 Ltr/min
Electric MotorWire substanceCopperCopper
Stator Dimension160 tablets160 tablets
Stator & Rotator SheetsSilicon steel sheetSilicon steel sheet
TankCapacity30L (6.7Gal)30L (6.7Gal)
MaterialQ235Q235
Thicknesst=3mmt=3mm
Standard EquipmentPressure Controller0.5-.8 Mpa0.5-.8 Mpa
Air Regulator with ValveG1/4 with nozzleG1/4 with nozzle
Connecting Pipe SubstanceSoft Metal TubeSoft Metallic Tube
MufflerThree in 1 mufflerThree in 1 muffler
Thermal ProtectorNONO
Condenser / dryerNONO
Power Cable3×1.0mm2x1.5m3×1.0mm2x1.5m
Size& FatNet Bodyweight (KG)26KG27KG
Machine Dimensions440x440x630mm440x440x630mm
PackagingCartonCarton
Gross Fat(KG)28KG29KG
Packaging Proportions460x460x650mm460x460x650mm
Solution Benefit About Us Certificates Product Types

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.
air-compressor

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 high quality Best Spare Parts Scrap Compressor Cutting Machine Portable Silent 550W 750W Dental Medical Oilfree Air Compressor small air compressor China high quality Best Spare Parts Scrap Compressor Cutting Machine Portable Silent 550W 750W Dental Medical Oilfree Air Compressor small air compressor

China Hot selling Small Home Nitrogen Air Gas Compressor 3nm3/H Price in China near me manufacturer

Product Description

                         Yuanju  Compressor 

    With about 60 years of experience on reciprocating compressor ,we offer industrial nitrogen compressor and

small  nitrogen compressor for food package or chemical progress which is designed to operate at low speeds

with high reliability ,smooth operation and low wear. Generally the nitrogen compressor can be used to compress

and pump the air temporarily,thus save the cost .

 

              Standardized compressor structure portfolio

                        Benefits

-pre-assembled package only to be connected with water pipe,gas pipe and wire on the site

-more than 14 models with standard sizes  available for countless variation

-easy installation and maintenance

-maximize the reliability ,efficiency and quality

-connect modular structure portfolio with the suitable component

 

  Feature

Technical parameter 
 

   
Minimum flow rate 0.1m3/min
Maximum flow rate 200m3/min
Working pressure ranges 0.2mpa to 30mpa
Rated power range 7.5kw to 2000kw
Number of rows 1,2 or3, 4
Maximum Speed 740rpm
Maximum piston speed 4.5m/s
Maximum gas load 320KN
Stroke options 70mm to 360mm

 

  Case study 
 nitrogen used in chemical
Nitrogen is used as replaceable gas in polycrystalline silicon industry to avoid the risk that Chlorosilane reacts with

water to produce silicon dioxide, being pumped into pipes for blowing in the progress by nitrogencompressor

 (capacity ranging from 3.5 to 1 0571 cfm and discharge pressure 70 psi or 105 psi)
 

Nitrogen used as welding gas

 As the shielding gas in laser cutting, nitrogen is mainly used to blow away oxygen and prevent surrounding oxidation

at high temperatures during cutting,improving the cleanliness of the cutting surface and aesthetics. The nitrogen

booster compressor is widely used in laser cutting system

with inlet pressure 5-7barg (70-100psig), exhaust pressure 20-40barg,capacity 100NM3-300NM3/hour)
 

Nitrogen storage

Nitrogen gas can be separated from air  by Psa nitrogen generator or air separation plant , then being pressurized

to15-30mpa to fill high pressure nitrogen cylinder. Generally, a high-pressure bottle can be filled with about 10 cubic

meters of nitrogen. The nitrogen compressorwill be

with inlet pressure of <145psi, discharge pressure up to 4350psi,capacity ranging from 105 cfm to 3500cfm.

 

 

 

   Usage of nitrogen 
         Food industry and food package ;
         Raw material in fertilizer plant

                  Liquid nitrogen as refrigeration
                 Chemical industry 
                laser cutting

 

 

 

Excellent technical support

We provide a complete service from the first customer contact ,designing,manufacturing to installation

and commissioning,as well as the excellent after sales support .

 

 Reciprocating hydrogen compressor can be customized according to your request ,if free,send us your request

 

 

Choose an Air Compressor for Your Business

There are several factors to consider when choosing an air compressor for your business. One factor to consider is the type of compressor you are looking for, which may include single-stage, low noise, and positive displacement. Hope this article helps you make the right decision. After all, your business success will depend on this device! Let’s take a closer look at these factors. Also, consider what compressor manufacturers say about their products.
air-compressor

Positive displacement

Positive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This increases the pressure at which the gas can be pumped at rates that cannot be pumped through the outlet at lower pressures at higher mass flow rates. These types of compressors are available in single-acting and double-acting configurations. They are classified by the number of cylinders.
There are 2 different types of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Positive displacement air compressors use pistons and cylinders to compress air. The resulting air pressure builds up within the compressor housing, increasing the potential energy of the compressed air. Screw air compressors are the most popular positive displacement air compressors, which can be either single-stage screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
Positive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The number of times the chamber was refilled and emptied was used to estimate the total flow. However, positive displacement flow meters are prone to leaks, reducing the accuracy of the estimates. If a leak occurs, it can cause false readings and damage the compressor. However, leaks in positive displacement air compressors can reduce pressure.
The most common types of positive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also available as well as many other air compressors. Positive displacement air compressors are most commonly used in large manufacturing facilities. If you are considering an air compressor for commercial or industrial applications, it is imperative to understand how the components of the unit work. Please read the information below to learn more before deciding which application is best for you.
Positive displacement air compressors use a piston to force air into a chamber, compressing the air in the process. The piston moves in the opposite direction, thereby reducing the volume of the chamber. When the amount of air in the chamber reaches its maximum value, the valve opens, allowing it to escape at higher pressure. Positive displacement air compressors are generally less efficient than centrifugal compressors. However, they are still an excellent choice for a variety of applications.
air-compressor

Single-stage

The discharge pressure of the single-stage air compressor is used to control the operation of the compressor. Properly designed load/unload controls allow the air compressor to operate at its most efficient point while minimizing stress on the main engine bearings. Single-stage air compressors can approach variable speed efficiency with appropriate storage capacity. However, improper storage can cause premature bearing wear on the main unit. If this is the case, a single-stage air compressor may not be ideal.
A single-stage air compressor has only 1 cylinder, which means 1 stroke is required to move air from 1 cylinder to another. Pressure is measured in cubic feet per minute or CFM. Tank size is also important as a large single-stage air compressor may be required to operate multiple air tools. Single-stage air compressors can be used in a variety of applications and can last for years.
For the most common uses, single-stage air compressors are the most practical option. These devices work with most hand tools, from hammers to grinders. Single-stage air compressors are lightweight and easy to move. However, two-stage air compressors provide more CFM, making them a better choice for industrial or commercial use. However, two-stage compressors are not suitable for private use. Therefore, if your main purpose is DIY and craft projects, it is better to choose a single-stage air compressor.
Compared with two-stage air compressors, single-stage screw air compressors are cheaper. They come from a variety of manufacturers and range in power from 3 to 600 horsepower. Single-stage air compressors are a cost-effective solution for a variety of air compressor needs. They offer flexibility and multiple control methods, making them an excellent choice for many different applications. Therefore, when choosing an air compressor for your business, choose the 1 with the most suitable functions.
Single-stage air compressors are the most affordable and easy-to-use air compressors for small to medium jobs. They also have higher compression ratios. The compression ratio is the ratio of absolute discharge pressure to absolute inlet pressure. When calculating the ratio, it takes into account atmospheric pressure and gauge pressure. The compression ratio pushes the surface area of ​​the rotor, which increases the thrust load.
Single-stage air compressors are smaller and easier to transport than two-stage units. Single-stage air compressors have 1 air intake, and two-stage air compressors have 2 air intakes. The difference between single-stage and two-stage air compressors largely depends on the number of times the air is compressed. A single-stage air compressor compresses the air once, while a dual-stage air compressor compresses the same amount of air twice.
air-compressor

low noise

Low noise air compressors are ideal for a variety of applications. While no air compressor is completely silent, some models are much quieter than others. For the Hitachi EC28M portable compressor, the noise level is 59 decibels. The compressor features steel rollers that protect the internal components and give it a sleek, modern look. It also has a one-gallon fuel tank and a half-horsepower drive.
Noise from air compressors can be distracting and reduce productivity. It is important to choose low-noise air compressors to keep employees healthy and happy at work. While noise is an unfortunate aspect of working on the shop floor, reducing it can improve productivity. By reducing distracting noise, employees can focus on their work and communicate more effectively. That means higher quality work and happier clients. If you’re looking for a low-noise air compressor, be sure to read the tips below.
Low noise air compressors are an excellent choice for businesses of all sizes. These powerful tools can run multiple tools simultaneously. The 2 water tanks are made of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle large jobs with ease. It costs more than other air compressors, but it can handle a lot of work efficiently. CZPT Air Tools air compressors come with a one-year warranty and are highly recommended by contractors.
Noiseless air compressors are generally more expensive than comparable products, but they are worth the extra cost. Noiseless compressors are a good option for businesses that need to avoid disturbing nearby people. For example, you might want to consider a low-noise air compressor for a dental office, which cannot tolerate noise. Fortunately, this problem can be solved by relocating the compressor to a location that is more isolated from your workspace.
One brand of low-noise air compressors offers 2 models. The CZPT Air Tools 2010A features a large cast aluminum can, regulating pressure gauge, and 2 universal quick-connects. It produces 68 decibels of noise when it works. It has a large 8-gallon fuel tank capacity and has wheels and handles for easy transport. Its powerful engine produces a low noise level of 68 decibels.
Another popular low noise air compressor is the Makita MAC210Q Quiet Series. This model is capable of producing up to 71.5 decibels of sound, which is the amount of air it produces at 90PSI. The MAC210Q features a durable oil-free pump and weighs just 36 pounds with a handle and wheels. These compressors are easy to move and ideal for indoor work.
China Hot selling Small Home Nitrogen Air Gas Compressor 3nm3/H Price in China near me manufacturer China Hot selling Small Home Nitrogen Air Gas Compressor 3nm3/H Price in China near me manufacturer

China Standard CE/ISO9001/ASME Certification High / Low Pressure Oilless Oil Free / Less VSD Rotary Screw Type Small Air Compressor 380V/220V/400V/440V/415V Manufacturer near me factory

Product Description

Product Description

Brief Introduction:
Air end: German Technology. 30 years designed lifetime.
Motor: 100% rare earth permanent magnet motor. 
Inverter: Chinese No. 1 inverter can save 30% energy.
Warranty: 5 years for the air end, and 2 years for the whole compressor. 
Delivery time: 7-15 days. 
After-sales service:we have our professional after-sales technician to instruct the installation of the whole screw air compressor.    
We offer free pipe and valves for installation and installation diagram

Porduct Advantages

1. Air end of screw air compressor
The air end is with state-of-the art screw element and 4 -6 SKF bearings to make sure it plenty of air output and longer lifetime. 
2.Electric Motor of the air compressor 
 Name brand qualified IP54 ,F insulation, IE2 , IE3 motor , high efficiency and energy saving.  
3. Intake valve of the screw air compressor 
High efficiency intake valve protects the compressor components  by removing 99% dirty particles down to 3 microns.
4. Oil Air separator 
High efficiency separating for oil and air and low oil content in the compressed air. 
5. Touch Screen Controller.
6. High efficient Centrifugal fan can give best cooling for screw compressor.
7.Dust proof mesh to protect electrical control system 
 

Detailed Photos

 

Product Parameters

Technical Specifications of single rotary screw type air compressor
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-7.5A 1.0 0.8 0.5 0.4 5.5 65 G3/4” 780*680*800 300
YP-10A 1.1 1.0 0.85 0.7 7.5 65 G3/4” 780*680*800 320
YP-15A 1.8 1.65 1.5 1.3 11 65 G3/4” 1100*800*980 400
YP-20A 2.4 2.2 2.1 1.8 15 68 G3/4” 1100*800*980 430
YP-25A 3.1 3.0 2.7 2.3 18.5 68 G1” 1250*870*1180 590
YP-30A 3.8 3.6 3.2 2.5 22 68 G1” 1250*870*1180 650
YP-40A 5.3 5.0 4.3 3.6 30 69 G1” 1250*870*1180 750
YP-50A 6.6 6.2 5.7 4.6 37 69 G11/2” 1540*950*1290 880
YP-60A 8.0 7.7 6.9 6.0 45 70 G11/2” 1540*950*1290 1000
YP-75A/W 10.5 9.8 8.7 7.3 55 70 G2” 1600*1150*1420 1500
YP-100A/W 13.6 13.0 11.3 10.1 75 72 G2” 2571*1260*1460 1900
YP-125A/W 16.2 15.4 13.2 11.2 90 72 DN50 2571*1260*1460 2500
YP-150A/W 20.8 19.5 16.5 13.7 110 73 DN65 2300*1600*1790 2800
YP-175A/W 24.0 23.0 20.0 15.5 132 74 DN65 2300*1600*1790 3000
YP-220A/W 27.8 26.0 23.5 19.5 160 75 DN80 2500*1700*1850 3500
YP-250A/W 32.5 31.0 26.0 21.6 185 76 DN80 2500*1700*1850 3800
YP-270A/W 34.5 33.0 28.0 23.5 200 77 DN80 2500*1700*1850 4200
YP-300A/W 38.0 36.5 32.0 27.0 220 78 DN100 2800*1900*1950 4800
YP-350A/W 43.0 40.5 36.5 32.0 250 80 DN100 2800*1900*1950 5200
YP-500A/W 76.0 75.3 65.4 59.0 400 83 DN125 4200*2200*2240 8200
Remarks:
1. “A” represents air cooling, and “W” represents water cooling;
2. working ambinent temperature: -5ºC-45ºC;
3. exhausting air temperature ≤  working ambinent temperature +10ºC-15ºC;
4. starting mode: Y-△;
5. exhausting oil content: <3ppm;
6. certificate:  CE/ISO9001/ASME;
7. voltage:  380V/220V/400V/440V/415V

Our Factory:
1. Starting from 2001;
2. With 3,000sq meters workshop;
3. With 6 production lines; 
4. 500pcs production capacity per month.


Our Certificates:
1. ISO9001;
2. SGS;
3. CE; 
4. 12 patents for screw compressor.

Use case of rotary screw type air compressor
1. Rotary Screw type air compressors are exported to 132 countries and regions all over the world;
2. All indicators of screw air compressor are stable and the failure rate is low;
3. Perfect after-sales service system, engineers on duty 24 hours a day to provide one-on-1 service to customers at the air compressor use site.
Re-factory quality control process:
1.Installation inspection of the whole air compressor: check and confirm the whole machine according to the operation instructions and quality control standards. Main inspection items:
A . Confirm the nose and motor nameplates; 
B . Check whether there is oil leakage in the pipeline and oil circuit of the air compressor; C . the air compressor machine screw locking inspection..
2. Rotary screw type air compressor factory test machine, heat engine: test whether the air compressor operation parameters meet the requirements of customers, including voltage, current, working pressure, exhaust volume, etc.Air compressor factory before 48 hours of thermal test, stability confirmation.
3. 24 hours online after-sales service, one-to-1 online guidance installation, debugging, troubleshooting.

Rotary Screw type Air compressor packing method
1. Screw air compressor packaging is divided into 3 layers from inside to outside:
1) The first layer of protection: spray paint on the surface of the machine to protect the surface of the machine. The fouling pull film is wrapped around the surface of the machine to protect the surface of the paint.
2) The second layer of protection: anti-collision protection of the machine. On the basis of lacquer protection, anti-collision buffer cotton is used to protect the machine against collision.
3) The third layer of protection: the case adopts the overall packaging of the non-fumigation wooden case to protect the machine during transportation.
 

Types of Air Compressors

There are many types of Air Compressors available on the market. Learn which 1 is right for your needs and what makes 1 better than another. Find out more about Single-stage models, Oil-free models, and Low-noise models. This article will explain these types and help you decide which 1 you need. You can also learn about Air Compressors that have single-stage compressors. If you are looking for a high-quality compressor, this article will help you choose a unit.
air-compressor

Air Compressors

Air compressors work by forcing atmospheric air through an inlet valve. As the piston moves down, it pulls atmospheric air into the chamber. As the piston rises, it forces the compressed air out of the cylinder through an exhaust valve. One of the most common types of air compressor is the reciprocating type. Another type of compressor is a single-stage piston. These types of compressors compress air in 1 stroke – equivalent to the complete rotation of the piston’s crankshaft.
These devices change electrical or mechanical energy into pressurized air. When air is compressed, its volume decreases, increasing its pressure. Air compressors typically have a minimum pressure of 30 bars. The lower pressure band is the range of air pressure. Most compressors are controlled separately, but network controls can be used to interconnect multiple compressors. This type of controller will not work for all types of compressors. There are other types of air compressors that can communicate with each other.
Compressed air has multiple applications in all kinds of industries. In agriculture, it can power pneumatically powered material handling machines for irrigation and crop spraying. Dairy equipments also use compressed air. Compressors are also used in the pharmaceutical industry for mixing tanks, packaging, and conveyor systems. Portable air compressors, which can be powered by diesel fuel, are frequently used at remote drilling sites. Portable air compressors are also commonly used in oil and gas. They can be used to remotely control valves and install reactor rods.
Whether you use an air compressor for agricultural purposes or in a manufacturing setting, there are some features to consider when choosing an air compressor for your needs. A good compressor will have a safety device. It will automatically shut off the input air and output air once sufficient compressing has been achieved. These features will help your air compressor remain efficient and protect your equipment. The safety device is an important feature of any air compressor to increase its overall efficiency.
Vane air compressors are the most common type. They are generally smaller and less powerful than reciprocating piston compressors, so you can use 1 of these for applications that are under 100 horsepower. The vane air compressors have low compression ratios and high capacities, but they are generally limited to low-power applications. Vane compressors tend to run hot, and they typically have a low compression ratio. It is important to choose the correct oil viscosity for your compressor.
air-compressor

Single-stage models

When comparing single-stage air compressors, look for the term “stages.” Multi-stage compressors use 2 stages and can handle more capacity and pressure. One stage involves pressurizing air using a piston and a lower-pressure cylinder. This compressed air is then moved to a storage tank. Single-stage models tend to be more energy-efficient than their two-stage counterparts. But if you don’t need a high-pressure cylinder, a single-stage air compressor can be the best choice.
Although single-stage air compressors produce less power, they can produce enough air to power pneumatic tools and other pneumatic equipment. These single-stage units are most useful for smaller-scale home projects and DIY projects. For more industrial purposes, a dual-stage model is the best choice. But if you’re in a hurry, a single-stage unit may be sufficient. Ultimately, it depends on what you plan to do with the air compressor.
Single-stage air compressors feature a single cylinder, 1 piston stroke for each revolution of pressurized air. Single-stage compressors are typically smaller and more compact, making them a good choice for smaller work environments. Their cfm capacity (cubic feet per minute) is an important indicator of operating capacity. If you plan to use multiple pneumatic tools, you will probably need a higher cfm model. Similarly, the horsepower of single-stage compressors indicates its working capacity. One horsepower moves 550 pounds per foot per minute.
Multi-stage air compressors are generally more expensive and more energy-efficient than single-stage units, but they can offer higher air flow rates. While they may be more complex, they can lower general operating expenses. If you plan on using your air compressor for industrial or commercial use, a dual-stage model might be the best choice. However, if you’re planning to use the air compressor for mass production, a single-stage model may be the best choice.
Single-stage air compressors have the same piston size and number of inlets, while dual-stage models have a smaller first piston and a much longer second piston. Both have a cooling tube in between the 2 pistons to reduce the air temperature before the second round of compression. The single-stage model is typically small and portable, while the double-stage air compressor is stationary. These compressors can both be stationary and large.

Low-noise models

Despite its name, low-noise models of air compressors are not all the same. The noise level of a compressor can be affected by several factors, including the power source and proximity to the machine. Reciprocal compressors are generally louder than electric ones because of their many moving parts. By contrast, rotary-screw and scroll compressors have fewer moving parts and are quieter.
The noise level of a gas-powered air compressor can be extremely high, making it unsuitable for use indoors. To combat this problem, you can choose an electric model. The noise level of a compressor is primarily caused by motor friction. The cover of a piston is also a major factor in noise, as pistons with minimal covers will produce a lot of noise. Previously, oil was required for a quiet compressor. However, this has changed thanks to the medical industry’s demand for oil-free models.
The CZPT EC28M Quiet Air Compressor is another model that features quiet operation. This air compressor makes 59dB of noise. This level is low enough to allow you to carry on normal conversations while it cycles. In addition, this compressor has an industrial oil-free pump and a 2.8 Amp direct-drive induction motor. These 2 features make it a great choice for businesses.
Low-noise models of air compressors are available for the construction industry. However, these compressors are not necessarily low-quality, which is why you should consider the noise level of your air tool before purchasing one. The specialists at CZPT can recommend the low-noise models for your particular application and space. Noise can distract people who work near the air compressor. That is why many businesses now opt for these models.
air-compressor

Oil-free models

A number of oil-free models of air compressors are available, but what makes them special? Oil-free compressors don’t contain oil, so they’re lubricated by grease instead. They’re a good choice if you’re working with a small compressor and don’t want to risk damaging it. On the other hand, oil-free models do generate significant amounts of heat, which can damage the compressor. Higher pressure can grind the compressor against itself, or even warp it.
A few words of knowledge can help you choose the best oil-free air compressor for your needs. For example, a compressor’s horsepower is a measurement of how powerful the motor is. Higher horsepower means a higher PSI or ACFM. You can also use the ACFM to compare the two. Scroll technology is a modern air compression system that uses a stationary and mobile spiral. This reduces the volume of air in the compressor by directing it to the center.
Purchasing an oil-free air compressor doesn’t have to be a daunting task, though. A good distributor can advise you on what type of oil-free air compressor is right for you. This way, you can save money and enjoy peace of mind while using your air compressor. And, of course, the best way to get a great deal on an air compressor is to speak to a distributor who is knowledgeable about the products available.
An oil-free air compressor is a great option for businesses that are sensitive to the contamination of air. For example, in the pharmaceutical and food industry, a minuscule oil could spoil a product or even damage production equipment. Oil-free air compressors generally have lower maintenance costs than oil-flooded models because there are fewer moving parts. Because of this, oilless air compressors require fewer maintenance and may still need to be replaced occasionally.
A few advantages of an oil-free air compressor over an oil-lubricated 1 include lower noise levels. Oil-free air compressors tend to be less noisy and run more quietly than oil-injected ones, but you should still carefully weigh the pros and cons before making a decision. Also, consider how much you use your air compressor before choosing a model. The pros outweigh the cons. In the end, you’ll be glad you chose an oil-free air compressor.

China Standard CE/ISO9001/ASME Certification High / Low Pressure Oilless Oil Free / Less VSD Rotary Screw Type Small Air Compressor 380V/220V/400V/440V/415V Manufacturer near me factory China Standard CE/ISO9001/ASME Certification High / Low Pressure Oilless Oil Free / Less VSD Rotary Screw Type Small Air Compressor 380V/220V/400V/440V/415V Manufacturer near me factory