Tag Archives: air pump motor

China 480W AC220V 7bar Silent Oil Free Air Compressor Pump Small Piston Air Compressor Head Pure Copper Wire Motor Diekspor Ke Eropa Dan Amerika Dengan High-Gra air compressor for car

Merchandise Description

  

Design

BST180AF/BS

BST180/10AF/BS

Voltage/frequency  (V/Hz)

220-240V/50Hz110-115v/60Hz

220-240V/50Hz110-115v/60Hz

Input power(W)

≤240

≤260

Speed (r/min)

≥1380  1650

≥1380   1650

Rated pressure (KPa)

700KPa

900KPa

Max pressure(KPa)

800KPa

1000KPa

Restart pressure (KPa)

0KPa

0KPa

vacuum degree(KPa)

-90KPa

90KPa

Rated volume flow  (m3/h)

.6m3/h@700KPa

.18m3/h@900KPa

Noise dB(A)

≤56dB(A)

≤57dB(A)

Ambient temperature  ºC

-5~40 ºC

-5~40 ºC

Insulation Class

B

B

Cold insulation resistance  (MΩ)

≥100MΩ

≥100MΩ

Voltage resistance

1500V/50Hz 1min (No breakdown)

1500V/50Hz 1min (No breakdown)

Thermal protector

Automatic reset 135±5ºC

Automatic reset 135±5ºC

Capacitance (μF)

5μF±5%   12μF±5%    

5μF±5%     12μF±5%    

Net weight (Kg)

three.5Kg

three.5Kg

Installation Dimensions (mm)

138×70 mm

138×70 mm

External Dimensions (mm)

200×89×143 mm

200×89×143 mm

Typical application
Respirator (ventilator) oxygenerator
Disinfectant sprayer Blood analyzer
Scientific aspirator Dialysis / hemodialysis
Dental vacuum drying oven Air suspension program
Vending devices / espresso blenders and coffee devices Massage chair
Chromatographic analyzer Teaching instrument system
On board entry control system Airborne oxygen generator

      Why decide on CZPT air compressor
1. It will save ten-thirty% energy than the air compressor made by regular producers.
2. It is widely used in health-related oxygen generator and ventilator .
3.  A large number of higher-velocity prepare and car application situations, supporting – 41 to 70 ºC, -6000 meters above sea degree .
four. Medium and large-finish quality, with far more than 7000 several hours of problems free procedure for traditional merchandise and more than 15000 hours of difficulties free procedure for high-end  products.
5. Straightforward procedure, practical maintenance and remote direction.
6. More quickly supply time, normally concluded inside of twenty five days inside a thousand PCs.

 

Machine Components

Name: Motor 
Model: COMBESTAIR 
Unique: China
1.The coil adopts the good pure copper enameled wire, and the rotor adopts the popular model silicon steel sheet such as ZheJiang baosteel.
two.The customer can decide on the insulation quality B or F motor in accordance to What he wants.
3.The motor has a constructed-in thermal protector, which can select exterior warmth sensor.
4.Voltage from AC100V ~120V, 200V ~240V, 50Hz / 60Hz, DC6V~200V optional AC motor can choose double voltage double frequency DC Motor can pick the management of the infinitely variable pace.

Equipment Components

Name: Bearing
Model: ERB , TPI , NSK 
Unique: China ect.
1.Normal items decide on the particular bearing ‘ERB’ in oil-free of charge compressor, and the atmosphere temperature tolerance from -50ºC to one hundred eighty ºC . Ensure no fault operation for twenty,000 hours.
2.Customers can pick TPI, NSK and other imported bearings in accordance to the doing work problem.

Equipment Components

Title: Valve plates
Brand name: SANDVIK
First: Sweden
1.Customized the valve metal of Sweden SANDVIK Very good flexibility and extended durability.
two.Thickness from .08mm to 1.2mm, suited for optimum strain from .8 MPa to 1.2 MPa.

Device Elements

Identify: Piston ring
Model: COMBESTAIR-OEM , Saint-Gobain
First: China , France
one.Using domestic popular brand–Polytetrafluoroethylene CZPT content Use-resistant substantial temperature Make sure more than 10,000 hours of provider lifestyle.
two.Substantial-end merchandise: you can pick the ST.gobain’s piston ring from the American import.

serial
quantity
Code number Identify and specification Quantity Materials Be aware
1 212571109 Fan go over two Bolstered nylon 1571  
two 212571106 Still left enthusiast 1 Bolstered nylon 1571  
3 212571101 Still left box one Die-solid aluminum alloy YL104  
four 212571301 Connecting rod 2 Die-solid aluminum alloy YL104  
five 212571304 Piston cup 2 PHB stuffed PTFE  
6 212571302 Clamp two Die-cast aluminum alloy YL102  
seven 7050616 Screw of cross head two Carbon structural steel of chilly heading M6•16
eight 212571501 Air cylinder two Skinny wall pipe of aluninun alloy 6A02T4  
nine 17103 Seal ring of Cylinder 2 Silicone rubber  
10 212571417 Sealing ring of cylinder protect two Silicone rubber  
11 212571401 Cylinder head two Die-cast aluminum alloy YL102  
12 7571525 Screw of interior hexagon Cylinder head twelve   M5•25
13 17113 Sealing ring of connecting pipe four Silicong rubber  
14 212571801 Connecting pipe 2 Aluminum and aluminum alloy connecting rod LY12  
15 7100406 Screw of Cross head 4 1Cr13N19 M4•6
16 212571409 Limit block 2 Die-solid aluminum alloy YL102  
17 000402.two Air outlet valve two 7Cr27 quenching metal belt of The Swedish sandvik  
eighteen 212571403 valve two Die-solid aluminum alloy YL102  
19 212571404 Air inlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
20 212571406 Metallic gasket two Stainless steel plate of warmth and acidresistance  
21 212571107 Proper admirer 1 Reinforced nylon 1571  
22 212571201 Crank two Grey castiron  H20-40  
23 14040 Bearing 6006-2Z 2    
24 70305 Tighten screw of internal hexagon flat stop 2   M8•8
25 7571520 Screw of inner hexagon Cylinder head two   M5•20
26 212571102 Correct box 1 Die-solid aluminum alloy YL104  
27 6P-four Direct protecting ring 1    
28 7095712-211 Hexagon head bolt two Carbon structural metal of chilly heading M5•152
29 715710-211 Screw of Cross head 2 Carbon structural metal of chilly heading M5•120
30 16602 Light spring washer four   ø5
31 212571600 Stator one    
32 70305 Lock nut of hexagon flange faces two    
33 212571700 Rotor 1    
34 14032 Bearing 6203-2Z 2    

 


FAQ

Q1: Are you manufacturing unit or trade company?  
A1: We are manufacturing unit.

Q2: What the exactly tackle of your manufacturing facility? 
A2: Our manufacturing facility is situated in Linbei industrial location No.thirty HangZhou Metropolis of ZHangZhoug Province, China

Q3: Guarantee phrases of your device? 
A3: Two many years guarantee for the machine and technological assistance in accordance to your demands.

This fall: Will you provide some spare elements of the machines? 
A4: Yes, of system.

Q5: How long will you just take to prepare creation? 
A5: Generally, a thousand pcs can be sent within twenty five times

Q6: Can you take OEM orders? 
A6: Yes, with skilled design and style team, OEM orders are very welcome

Q7:Can you accept non-normal customization?

A7:We have the potential to produce new items and can personalize, build and study in accordance to your requirements

US $37-40
/ Set
|
1 Set

(Min. Order)

###

After-sales Service: Remote Guided Maintenance
Warranty: 2 Years
Principle: Mixed-Flow Compressor
Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
Performance: Low Noise, Variable Frequency, Explosion-Proof
Mute: Mute

###

Samples:
US$ 40/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Model

BST180AF/BS

BST180/10AF/BS

Voltage/frequency  (V/Hz)

220-240V/50Hz;110-115v/60Hz

220-240V/50Hz;110-115v/60Hz

Input power(W)

240

260

Speed (r/min)

≥1380  1650

≥1380   1650

Rated pressure (KPa)

700KPa

900KPa

Max pressure(KPa)

800KPa

1000KPa

Restart pressure (KPa)

0KPa

0KPa

vacuum degree(KPa)

-90KPa

90KPa

Rated volume flow  (m3/h)

0.6m3/h@700KPa;

0.18m3/h@900KPa;

Noise dB(A)

≤56dB(A)

≤57dB(A)

Ambient temperature  ºC

-5~40 ºC

-5~40 ºC

Insulation Class

B

B

Cold insulation resistance  (MΩ)

≥100MΩ

≥100MΩ

Voltage resistance

1500V/50Hz 1min (No breakdown)

1500V/50Hz 1min (No breakdown)

Thermal protector

Automatic reset 135±5ºC

Automatic reset 135±5ºC

Capacitance (μF)

5μF±5%   12μF±5%    

5μF±5%     12μF±5%    

Net weight (Kg)

3.5Kg

3.5Kg

Installation Dimensions (mm)

138×70 mm

138×70 mm

External Dimensions (mm)

200×89×143 mm

200×89×143 mm

###

Typical application
Respirator (ventilator) oxygenerator
Disinfectant sprayer Blood analyzer
Clinical aspirator Dialysis / hemodialysis
Dental vacuum drying oven Air suspension system
Vending machines / coffee blenders and coffee machines Massage chair
Chromatographic analyzer Teaching instrument platform
On board access control system Airborne oxygen generator

###

serial
number
Code number Name and specification Quantity Material Note
1 212010109 Fan cover 2 Reinforced nylon 1010  
2 212010106 Left fan 1 Reinforced nylon 1010  
3 212010101 Left box 1 Die-cast aluminum alloy YL104  
4 212010301 Connecting rod 2 Die-cast aluminum alloy YL104  
5 212010304 Piston cup 2 PHB filled PTFE  
6 212010302 Clamp 2 Die-cast aluminum alloy YL102  
7 7050616 Screw of cross head 2 Carbon structural steel of cold heading M6•16
8 212010501 Air cylinder 2 Thin wall pipe of aluninun alloy 6A02T4  
9 17103 Seal ring of Cylinder 2 Silicone rubber  
10 212010417 Sealing ring of cylinder cover 2 Silicone rubber  
11 212010401 Cylinder head 2 Die-cast aluminum alloy YL102  
12 7020525 Screw of inner hexagon Cylinder head 12   M5•25
13 17113 Sealing ring of connecting pipe 4 Silicong rubber  
14 212010801 Connecting pipe 2 Aluminum and aluminum alloy connecting rod LY12  
15 7100406 Screw of Cross head 4 1Cr13N19 M4•6
16 212010409 Limit block 2 Die-cast aluminum alloy YL102  
17 000402.2 Air outlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
18 212010403 valve 2 Die-cast aluminum alloy YL102  
19 212010404 Air inlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
20 212010406 Metal gasket 2 Stainless steel plate of heat and acidresistance  
21 212010107 Right fan 1 Reinforced nylon 1010  
22 212010201 Crank 2 Gray castiron  H20-40  
23 14040 Bearing 6006-2Z 2    
24 70305 Tighten screw of inner hexagon flat end 2   M8•8
25 7020520 Screw of inner hexagon Cylinder head 2   M5•20
26 212010102 Right box 1 Die-cast aluminum alloy YL104  
27 6P-4 Lead protective ring 1    
28 70905152-211 Hexagon head bolt 2 Carbon structural steel of cold heading M5•152
29 71005120-211 Screw of Cross head 2 Carbon structural steel of cold heading M5•120
30 16602 Light spring washer 4   ø5
31 212010600 Stator 1    
32 70305 Lock nut of hexagon flange faces 2    
33 212010700 Rotor 1    
34 14032 Bearing 6203-2Z 2    
US $37-40
/ Set
|
1 Set

(Min. Order)

###

After-sales Service: Remote Guided Maintenance
Warranty: 2 Years
Principle: Mixed-Flow Compressor
Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
Performance: Low Noise, Variable Frequency, Explosion-Proof
Mute: Mute

###

Samples:
US$ 40/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Model

BST180AF/BS

BST180/10AF/BS

Voltage/frequency  (V/Hz)

220-240V/50Hz;110-115v/60Hz

220-240V/50Hz;110-115v/60Hz

Input power(W)

240

260

Speed (r/min)

≥1380  1650

≥1380   1650

Rated pressure (KPa)

700KPa

900KPa

Max pressure(KPa)

800KPa

1000KPa

Restart pressure (KPa)

0KPa

0KPa

vacuum degree(KPa)

-90KPa

90KPa

Rated volume flow  (m3/h)

0.6m3/h@700KPa;

0.18m3/h@900KPa;

Noise dB(A)

≤56dB(A)

≤57dB(A)

Ambient temperature  ºC

-5~40 ºC

-5~40 ºC

Insulation Class

B

B

Cold insulation resistance  (MΩ)

≥100MΩ

≥100MΩ

Voltage resistance

1500V/50Hz 1min (No breakdown)

1500V/50Hz 1min (No breakdown)

Thermal protector

Automatic reset 135±5ºC

Automatic reset 135±5ºC

Capacitance (μF)

5μF±5%   12μF±5%    

5μF±5%     12μF±5%    

Net weight (Kg)

3.5Kg

3.5Kg

Installation Dimensions (mm)

138×70 mm

138×70 mm

External Dimensions (mm)

200×89×143 mm

200×89×143 mm

###

Typical application
Respirator (ventilator) oxygenerator
Disinfectant sprayer Blood analyzer
Clinical aspirator Dialysis / hemodialysis
Dental vacuum drying oven Air suspension system
Vending machines / coffee blenders and coffee machines Massage chair
Chromatographic analyzer Teaching instrument platform
On board access control system Airborne oxygen generator

###

serial
number
Code number Name and specification Quantity Material Note
1 212010109 Fan cover 2 Reinforced nylon 1010  
2 212010106 Left fan 1 Reinforced nylon 1010  
3 212010101 Left box 1 Die-cast aluminum alloy YL104  
4 212010301 Connecting rod 2 Die-cast aluminum alloy YL104  
5 212010304 Piston cup 2 PHB filled PTFE  
6 212010302 Clamp 2 Die-cast aluminum alloy YL102  
7 7050616 Screw of cross head 2 Carbon structural steel of cold heading M6•16
8 212010501 Air cylinder 2 Thin wall pipe of aluninun alloy 6A02T4  
9 17103 Seal ring of Cylinder 2 Silicone rubber  
10 212010417 Sealing ring of cylinder cover 2 Silicone rubber  
11 212010401 Cylinder head 2 Die-cast aluminum alloy YL102  
12 7020525 Screw of inner hexagon Cylinder head 12   M5•25
13 17113 Sealing ring of connecting pipe 4 Silicong rubber  
14 212010801 Connecting pipe 2 Aluminum and aluminum alloy connecting rod LY12  
15 7100406 Screw of Cross head 4 1Cr13N19 M4•6
16 212010409 Limit block 2 Die-cast aluminum alloy YL102  
17 000402.2 Air outlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
18 212010403 valve 2 Die-cast aluminum alloy YL102  
19 212010404 Air inlet valve 2 7Cr27 quenching steel belt of The Swedish sandvik  
20 212010406 Metal gasket 2 Stainless steel plate of heat and acidresistance  
21 212010107 Right fan 1 Reinforced nylon 1010  
22 212010201 Crank 2 Gray castiron  H20-40  
23 14040 Bearing 6006-2Z 2    
24 70305 Tighten screw of inner hexagon flat end 2   M8•8
25 7020520 Screw of inner hexagon Cylinder head 2   M5•20
26 212010102 Right box 1 Die-cast aluminum alloy YL104  
27 6P-4 Lead protective ring 1    
28 70905152-211 Hexagon head bolt 2 Carbon structural steel of cold heading M5•152
29 71005120-211 Screw of Cross head 2 Carbon structural steel of cold heading M5•120
30 16602 Light spring washer 4   ø5
31 212010600 Stator 1    
32 70305 Lock nut of hexagon flange faces 2    
33 212010700 Rotor 1    
34 14032 Bearing 6203-2Z 2    

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 480W AC220V 7bar Silent Oil Free Air Compressor Pump Small Piston Air Compressor Head Pure Copper Wire Motor Diekspor Ke Eropa Dan Amerika Dengan High-Gra     air compressor for carChina 480W AC220V 7bar Silent Oil Free Air Compressor Pump Small Piston Air Compressor Head Pure Copper Wire Motor Diekspor Ke Eropa Dan Amerika Dengan High-Gra     air compressor for car
editor by czh 2023-01-27

China R134A Forced Air 8.6ml/Rev Eco-Friendly Pump and Motor High Outlet Water Temperature Hpw Heat Pump Water Heat Compressor with high quality

Item Description

Take a look at Conditions 208V/60HZ 240V/60HZ
Evaporating Temp.(Centigrade scale) seven.2 seven.two
Condensing Temp.(Centigrade scale)
 
fifty four.four 54.4
Liquid Temp. Coming into enlargement valve(Centigrade scale) 46.one forty six.one
Return fuel Temp(Centigrade scale) 35 35
Ambien Temp(Centigrade scale) 35 35

Our firm was established in 2012, focused to the advancement, manufacturing and the product sales of the Air-supply warmth pump dryers and the refrigeration equipment. Our warmth pump drying gear has the adhering to characteristics: 1. Vitality-saving: The Strength Performance Ratio of our products stands between 1: 3 to 1: 4, which means that with 1 part of electric powered strength, 3 to 4 portions of warmth can be made, which is about 70% much more productive in contrast to traditional techniques with gas, petrol and coal. 2. Surroundings-friendly: Through the whole drying procedure, no emission or pollution will occur. 3. Web of Factors: We use Remote Handle Program, Surveillance method, Self-checking method on equally temperature and humidity. 4. Straightforward and risk-free to run with out a guy guarding. Our equipment has been applied broadly to the drying of agricultural items, foods and drugs products.

On the refrigeration area, we concentrate on the software of variable frequency compressor refrigeration program in Chilly Storage and Deep Freeze. One of our tools unit can manage to produce a temperature range in between 5° C to adverse 40° C(41º Fto -22º F), fulfilling the need to have to great, CZPT or deep freeze. In addition, our products has the sensible manage method, making it possible for to apply options and make alterations remotely on a contact monitor or even a mobile telephone. High-finish products with lower cost.

Apart from for the R&D and manufacturing on the hardware products, our firm also gives the intelligent distant control program of the drying and refrigeration as nicely as techniques/remedies to the software method as a advisor.

Our business is a substantial-tech business in ZheJiang as effectively as 1 of the modest and medium technology enterprises, possessing 21 Patents for Utility Model and 2 invention patents. Our major designs have handed

The quality inspection of agricultural gear by the Ministry of Agriculture of China and the CE certification (CONFORMITE EUROPEENNE) by the EU.

Our company has created extended-time period scientific investigation partnerships between HangZhou College of TCM, HangZhou University Of Engineering, ZheJiang Foodstuff Institute, ZheJiang Agricultural Machinery Analysis and Layout Institute and ZheJiang Extremely (Group) Co., Ltd.

We have cooperated with the following Pharmaceutical organizations: Excellent Medical professional Pharmaceutical Team, ZheJiang HangZhoutang Co., Ltd, NK Bell team, ZheJiang Taiji Business (Team) Co., Ltd, ZheJiang South Pharmaceutical Co., Ltd.

We have cooperated with the subsequent foodstuff-processing companies: ZheJiang Huanjian foodstuff group, Jiushao foods Ltd, Barilla S. P. A. ( an Italian multinational food business) We have cooperated with the adhering to wooden-drying and household furniture organizations: BAYI Furniture, Learn&Zest Furnishings, and Quanyou Household furniture.

US $61.3
/ Piece
|
20,000 Pieces

(Min. Order)

###

After-sales Service: Telephone&Online Tech Support
Warranty: 1 Yr with Remote Assistance
Principle: Rotary Compressor
Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
Performance: Low Noise, Variable Frequency
Mute: Mute

###

Samples:
US$ 61.3/Piece
1 Piece(Min.Order)

|
Request Sample

###

Test Conditions 208V/60HZ 240V/60HZ
Evaporating Temp.(Centigrade scale) 7.2 7.2
Condensing Temp.(Centigrade scale)
 
54.4 54.4
Liquid Temp. Entering expansion valve(Centigrade scale) 46.1 46.1
Return gas Temp(Centigrade scale) 35 35
Ambien Temp(Centigrade scale) 35 35
US $61.3
/ Piece
|
20,000 Pieces

(Min. Order)

###

After-sales Service: Telephone&Online Tech Support
Warranty: 1 Yr with Remote Assistance
Principle: Rotary Compressor
Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
Performance: Low Noise, Variable Frequency
Mute: Mute

###

Samples:
US$ 61.3/Piece
1 Piece(Min.Order)

|
Request Sample

###

Test Conditions 208V/60HZ 240V/60HZ
Evaporating Temp.(Centigrade scale) 7.2 7.2
Condensing Temp.(Centigrade scale)
 
54.4 54.4
Liquid Temp. Entering expansion valve(Centigrade scale) 46.1 46.1
Return gas Temp(Centigrade scale) 35 35
Ambien Temp(Centigrade scale) 35 35

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.
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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.
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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%.
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editor by czh 2022-12-19