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22Kw to 355Kw Screw Air Compressors 7bar 8bar 10bar 12.5bar For Industrial Manufacturing
Fixed Type Industrial Screw Air Compressor For Manufacturing Use
Motor Power: 11Kw~355Kw
Air Flow: 1.78 m³/min ~62 m³/min
Air Outlet Pressure: 7 bar / 8 bar / 10 bar / 12.5 bar
Application Industry: Petroleum,chemical,metallurgy,electric power,machinery,light industry,textile, automobile manufacturing,electronics,food,pharmaceutical,biochemical,national defense,scientific research and so on.
This Series, The two stage compression, Variable Speed, or Internal Permanent Magnet Motor Driven is optional.
Description
Technical Parameters
Detail Images

Fixed Type Screw Air Compressors 7bar 8bar 10bar For Industrial Manufacturing


In order to meet the different requirements of customer's compressed air system, our Industrial Screw Compressor designed two type of the screw air compressor cooling system:

  • Air Cooling Type, it adopt fan to make cooling, will request the good ventilation. 

  • Water cooling type, it adopt water circulate, will connect with a cooling tower, of course we will also can supply the complete set for you. 


Our Rotary Screw Compressor Combine cooler has large surface area for heat transfer and effectively cools air and oil temperature, possible running at 46 ambient temperature and discharge temperature blow 100℃.


Our Genuine parts are engineered to keep your compressed air systems running at peak performance, from seals and gasks, to helts and valce, each part must neet our stringent ISO9001:2008 quality manufacturing requirmeents, this quality commitment ensure that each of our genuine part will maximize equipment service life. our genuine parts ensure the correct fit, proper performance and maximumefficiency for your compressed air systems. 


Double dampered device for anti-vibration mounting to ensure smooth operation. 


The concurrent use of cooling fan and temperature control valce will ensure the discharge temperature of the machine to be fixed at best level to avoid fast oxygenation or emulsification of the lubricating oil, which will cause damage to the rotor and bearing of the airend. 


Efficient Air-Fluid Separation System

A high efficiency air-fluid separation system reduces compressor fluid carry over to less than 3ppm. 

Low pressure drop air-fluid separation system reduces power consumption. 


Inherent Leak -Free Design

By using SAE O-ring fittings on most connections, we've significantly reduces potential leakage problems associated with convention threaded connections. 


Direct Driven Type

  • The motor drives rotor directly through the flexible coupling and gear, this reduces the transmission consumption.

  • Transmission efficiency is higher that belt driven type.

  • Get more compressed air with the same power consumption.

  • Less spare parts, low mantenance cost and high reliability.


Intelligent Controller-Give You Total Control

  • The grapgic display is clear and concise.

  • Get the critical compressor operating parameters more easily, including staus, temperature, pressure and load/unload set points.

  • An air compressor with the intelligent moitoring system is the only easy way to ensure the compressed air system is operating efficiently at the optimum levels, and with the least possible downtime. 

  • Monitor multiple machine built in sequencing of up 8 machines. 

  • Install the optional integrated compressor controller and get simple, central control to reduce system pressure and energy consumption in installation of up to 20 compressors. 

  • Our factory can monitor your compressors over the internet based monitoring system that eliminates unnecessary service visits theough remote diagnoisis. 

Screw Air Compressors.jpg




Fixed Type Screw Air Compressors 7bar 8bar 10bar Technical Specification

22KW~75 KW Screw Air Compressor Parameter

Model

AED22A

AED37A

AED45A

AED55A(W)

AED75A(W)

Cooling method

Air/Water

Air flow/Pressure

m3/min/bar

/

6.5/7.5

/

10.5/7.5

14.3/7.5

3.5/8.5

6.2/8.5

7.6/8.5

10.0/8.5

13.0/8.5

/

/

/

9.0/10.5

11.8/10.5

/

/

/

8.0/12.5

10.5/12.5

Cooling Fan

Power(kW)

0.75

1.1

1.1

0.55

0.75

Voltage(V)

Current(A)

380/1.5

380/3.2

380/3.2

380/1.63

380/2.2

Oil content

≤3~5ppm

Lubricanting oil (L)

18

25

25

60

60

Discharge temperature

 ≤ Environmental temperature +15℃

Noise

≤75dB(A)

≤82dB(A)

Drive method

Coupling

Safety valve pressure

Rated exhaust pressure×1.1  MPa

Motor

Air cooling

Power

(kW)

22

37

45

55

75

Rev

(rpm)

2940

2950

2960

2965

2980

Drive type

Y-∆ Drive

Voltage

380v/50Hz

Rating current

47.5

69.1~79.5

82.3~94.7

130

136~163.2

Isolation class

F class

Dimension

Length(mm)

1390

1640

2200

Width (mm)

900

1080

1230

Height (mm)

1270

1400

1700

Net weight(kg)

620

950

1050

1750

1880

Outlet connection

G1-1"

G1-1-1/2"

2 " flange

90KW~185KW Rotary Screw Air Compressor Parameter

Model

AED90

AED110

AED132

AED160

AED185

Cooling method

Air/Water

Air flow/ Pressure

m3/min/bar

17.1/7.5

21.5/7.5

25.3/7.5

28.7/7.5

32.5/7.5

15.6/8.5

20.0/8.5

24.2/8.5

27.6/8.5

31.0/8.5

14.1/10.5

17.8/10.5

21.8/10.5

25.6/10.5

28.0/10.5

12.8/12.5

15.8/12.5

18.5/12.5

21.5/12.5

25.3/12.5

Cooling Fan

Power(kW)

0.75

0.55

0.55

0.75

0.55

Voltage(V)

Current(A)

380/2.2

380/1.63

380/1.63

380/2.2

380/1.63

Oil content

3~5ppm

Lubricanting oil (L)

60

90

90

90

90

Discharge temperature

  Environmental temperature +15

Noise

75~82dB(A)

75~82dB(A)

Drive method

Coupling

Safety valve pressure

Rated exhaust pressure×1.1  MPa

Motor

Power

(kW)

90

110

132

160

185

Rev

(rpm)

2970

1480

1480

2960

2975

Drive type

Y-∆ Drive

Voltage

380v/50Hz

Rating current

167~192

208.2~239.4

242.4

292~335.8

389

Isolation class

F class

Dimension

Length

(mm)

2200

2700

2850

Width

(mm)

1300

1650

1700

Height

(mm)

1700

1850

1950

Net Weight(kg)

2000

3050

3100

3500

3620

Outlet connection

2flange

3flange

4flange

220KW ~ 355 KW Industrial Screw Air Compressor Parameter 

Model

AED220

AED250

AED300

AED355

Cooling method

Air/Water

Air flow/Pressure

m3/min/bar

37.8/7.5

44.0/7.5

52.0/7.5

62.0/7.5

35.8/8.5

41.8/8.5

51.0/8.5

60.5/8.5

32.3/10.5

38.5/10.5

46.0/10.5

54.0/10.5

29.6/12.5

34.8/12.5

41.0/12.5

50.0/12.5

Cooling Fan

Power(kW)

0.55

0.75

/

/

Voltage(V)

Current(A)

380/1.63

380/2.2

380/

380/

Oil content

3~5ppm

Lubricanting oil (L)

104

104

/

/

Discharge temperature

  Environmental temperature +15

Noise

75~82dB(A)

75~82dB(A)

Drive type

Coupling

Safety valve pressure

Rated exhaust pressure×1.1  MPa

Motor

Power

(kW)

220

250

300

355

Rev

(rpm)

2975

2960

1490

1490

Drive type

Y- Drive

Voltage

380v/50Hz

Rating current

354.7~425.7

525.6

/

/

Isolation class

F class

Dimension

Length(mm)

4000

4200

Width(mm)

2000

2250

Height(mm)

2110

2250

Net Weight(kg)

4500

4800

5300

6000

Outlet connection

4flange

6flange


Screw Air Compressors Details Show


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Screw Air Compressor (11).jpg

We will provide the complete set of the air compressor system, include air dryer, air filters, air tank, oil, and necessary maintenance and repair parts

Whole system.600.jpg

Whole system.600.jpg

Rotary Screw Compressor In factory 

Air Compressors (2).jpg

Air Compressors (23).jpg

AED22.jpg

Air Compressors (3).jpg

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Single-Stage Screw Compressor.png

Screw Air Compressor Project Reference 

Screw Air Compressor (5).jpg

Rotary screw compressor industrial machinery


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Food-grade screw air compressor


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Two-Stage Screw Compressor


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Rotary screw compressor chemical plants


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Oil-free screw compressor chemical processing


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Compact screw compressor car assembly


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Oil-free rotary compressor pharmaceutical industry


Screw compressor for textile industry.jpg

Screw compressor for textile industry


If you want to buy a high-quality and energy saving Screw Air Compressor in China?

Are you looking for a reliable Industrial Rotary Screw Air Compressor  supplier to support your business?

Please contact DARKO sales representative to custom air compressor solution suitable for your applications.

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