Gold Member Since 2014
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Guangzhou Airhorse Compressor Co., Ltd.

Rotary Air Compressor, Inverter Air Compressor, Inverter Screw Air Compressor manufacturer / supplier in China, offering Permanent Magnet Sevro Inverter Rotary Screw Air Compressor 37kw 8bar 10bar, High Quality 7HP Small Screw Type Air Compressor, 7.5kw 10HP Atlas Copco Air Screw Compressor and so on.

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Permanent Magnet Sevro Inverter Rotary Screw Air Compressor 37kw 8bar 10bar

FOB Price: US $4,500-7,400 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $4,500-7,400/ Piece
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Port: Guangzhou, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram

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Basic Info
  • Model NO.: APM-50A
  • Cooling System: Air Cooling
  • Structure Type: Closed Type
  • Type: Twin-Screw Compressor
  • Pressure: 7-12bar
  • Electricity: 380V/3pH/50Hz
  • Cooling Model: Air Cooling
  • Trademark: AirHorse
  • Specification: 1500*1000*1420mm
  • HS Code: 8414804090
  • Lubrication Style: Lubricated
  • Power Source: Electric Motor
  • Installation Type: Stationary Type
  • Free Air Delivery: 4.9-5.2m3/Min
  • Motor Power: 37kw,50HP
  • Compression Stage: Single Stage
  • Certificate: ISO, Ce, ASME
  • Transport Package: Standard Wooden Case
  • Origin: Guangzhou, China
Product Description

Permanent magnet Sevro inverter rotary screw air compressor 37kw 8bar 10bar


Permanent Magnet Sevro Inverter Rotary Screw Air Compressor 37kw 8bar 10bar
 Our products are widely used in power generation, semiconductor, shipbuilding, oil field, rubber, food, pharmacy, package, electronic, communication, cement, glasses, chemical, textile, papermaking, gas, and oil refining, etc.


How much energy can we save?
The comparison between servo inverter compressor , inverter compressor and screw air compressor without inverter .
A 90kw, Energy Efficiency (0.8Mpa international specific power is 7.3,  0.7MPA The motor energy efficiency remains unchanged, the specific power is 6.8) ( Max pressure is 0.8Mpa, unloading pressure 0.7Mpa) air-cooled compressor

Customer's actual air consumption: (Assumption) input power 90KW ÷7.3KW/M3×70%=8.63Nm3

AirHorse servo inverter screw air compressor: According to the actual displacement demand, Constant pressure 0.70Mpa,
Required power = displacement 8.63Nm3*specific power 6.8KW/M3=58.68KW

Normal inverter compressor: The average actual input power per minute: (Load power: 90KW×70%=63kw)+(unloading power:90KW×30%*0.45=12.1KW)=75.1KW

screw air compressor without inverter : The average actual input power per minute((Power 90KW* Service Factorr: 1.1 =99KW
)

Compare inverter compressor, the servo  inverter compressor saving more energy power:
75.1kw-58.68kw=16.4kw /hour
The servo inverter compressor is 20% higher effectiveness than Inverter compressor.


Compare screw air compressor without inverter, the servo  inverter compressor saving more energy power:
99KW -58.68KW = 40.3KW
The servo inverter compressor is 40% higher effectiveness than screw air compressor without inverter


If each machine is working 14 hours a day, working 240 days a year, energy power cost USD 0.19 /degree
Compare screw compressor without inverter, the servo inverter compressor saving energy power cost:
40.3*14*240*USD 0.19= USD 25727.00
Compare inverter compressor, the servo inverter compressor saving energy power cost:
16.4*14*240*USD0.19=USD10469.00


Permanent Magnet Sevro Inverter Rotary Screw Air Compressor 37kw 8bar 10bar
 
 
Features Of  Servo-inverter screw compressor

 

1. Small, fast action quick response, large overload capacity, wide speed range

2. The low-speed torque, low volatility, stable operation

3. Low noise, high efficiency

4.The rear end of the encoder feedback (optional) constitute a DC servo etc.

5. swing range, frequency adjustable

6. The angle of Induction motor is 3.6°1.8, the servo motor is highly Control accuracy, the angle is 0.036°, To achieve a closed-loop control of position, velocity and torque; To overcome the problem of out of step of Induction motor.

7. different performance

The induction motor is Open-loop control, the highly Start Frequency or overload, it easy to Lost step or Stall, when stop, the high speed will be Overshoot phenomenon. Therefore, in order to ensure its control accuracy, Should handle the acceleration and deceleration problem.

The servo motor is Closed-loop control, The driver sampling directly to feedback signal of Motor encoder, Internal structure Position loop and Speed loop, It does not appear Lost step or Overshoot, There is more reliable control performance

 8. The speed in response is different

It need 200 to 400 ms of Induction motor to accelerate from standstill to working speed. But for servo motor, it only takes several ms to accelerate speed to 3000 rpm , It can be used to control applications that require fast start-stop.

9 : comfort: heat and noise significantly reduced.

 

Simple point that is: The induction motor, it will running for a while because of its own inertia after cut the power. But servo motors are stop quickly, start quickly, fast response

 

 

 

TCEHNICAL SPECIFICATIONS OF THE DIRECT DRIVEN SCREW AIR COMPRESSOR
ModelAPM-20AAPM-30AAPM-50AAPM-60AAPM-75AAPM-100AAPM-120AAPM-150AAPM-175AAPM-200A
Free air deliver /Discharge pressure (m3/min /Mpa)2.3/0.8
2.0/1.0
1.3/1.2
3.8/0.8
3.6/1.0
3.0/1.2
6.5/0.8
5.7/1.0
5.0/1.2
7.5/0.8
6.8/1.0
6.4/1.2
10.5/0.8
8.9/1.0
7.6/1.2
13.5/0.8
11.5/1.0
10.1/1.2
16.5/0.8
13.7/1.0
12.1/1.2
20.5/0.8
17.9/1.0
15.8/1.2
24/0.8
21.3/1.0
19.6/1.2
28.5/0.8
25.5/1.0
23.3/1.2
 

 

Drive methodDirect drive
Electricity (V/ph/Hz)380/3/50
Power (KW/HP)15/2022/3037/5045/6055/7575/10090/120110/150132/175160/200
Starting methodY-ΔStarter
Dimension: length/ width/ height
(mm)
970*
730*
1050
1250*
850*
1225
1450*
1050*
1350
1450*
1050*
1350
2000*
1220*
1555
2000*
1220*
1555
2520*
1680*
2000
2520*
1680*
2000
2520*
1680*
2000
2800*
2000*
2100
Weight(kg)26037555060085010001900210023003500
      

 


Product display
Permanent Magnet Sevro Inverter Rotary Screw Air Compressor 37kw 8bar 10bar
Permanent Magnet Sevro Inverter Rotary Screw Air Compressor 37kw 8bar 10bar

 

Guangzhou AirHorse Compressor Co., Ltd.

• Professional manufacturer of air compressor system equipment

• Main products include Screw Air Compressor & Piston Air Compressor

• Cutting-edge technology & leading techniques: original German air end with SKF bearing, Siemens/ABB electricity system and spare parts of other world-famous brands. To ensure reliability, high performance, low noise and long life span
Permanent Magnet Sevro Inverter Rotary Screw Air Compressor 37kw 8bar 10bar
Permanent Magnet Sevro Inverter Rotary Screw Air Compressor 37kw 8bar 10bar


 
 For more information. Please contact us.
 
Tel+86 (020) 38090459E-mail
 
Fax+86 (020) 38090400 
Webhttp://www.ahaircompressor.com/
 
AddOffice: Room 202, Yanqiao Building, No.89 Yanling Road, Guangzhou Guangdong, China
Factory: AirHorse Industrial Park, Zengcheng District, Guangzhou, Guangdong, China

 

Our Service
 

 

After-sale Service

• Any questions or requests before, during or after sales, we would like to help you any time and will find you the best solution in 24 hours.

• Warranty: One year for the whole machine Genuine spare parts will be provided with best price.

• Over board engineer service is available.

 

Special Customized Service

1) Full OEM

• Quantity: at least 5 pcs

• In this plan, we will do all the changes (Color, name plate and logo) as your need, and will not charge extra fee.

2) Half OEM

• Quantity: no limit

• Under this program, we can make the necessary alteration (name plate and logo) but we will charge some extra fee for the name plate, as the name plate factory has the MOQ.

3) Logo OEM

• Quantity: no limit

• Only the logo will be changed to yours, and no extra fee will be charged.

 

Overseas Engineer Service

• We are available to send our engineer for aboard service. Only need you to arrange the accommodation, transportation and translator. Extra cost for each will be discussed based on local price level.

 

FAQ
FAQ
 

 

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

 

Q2: What the exactly address of your factory?
A2: Our company is located in AirHorse Industrial Park, Zengcheng District, Guangzhou, Guangdong, China

 

Q3: Warranty terms of your machine?
A3: One year 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: What about product package?
A5: We pack our products strictly with standard seaworthy case.

 

Q6: What about the voltage of products?
Can they be customized? A6: Yes, of course. The voltage can be customized according to your equirement.

 

Q7: Which payment term can you accept?
A7: 40% T/T in advanced, 60% T/T against the B/L copy.

 

Q8: How long will you take to arrange production?
A8: 380V 50HZ we can delivery the goods within 7-15 days. Other electricity or other color we will delivery within 25-30 days.

 

Q9: Can you accept OEM orders?
A9: Yes, with professional design team, OEM orders are highly welcome.

 

Q10: Which trade term can you accept?
A10: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.

 
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