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Screw Air Compressor185kw
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Screw Air Compressor185kw

Designed for high-volume, low-pressure industrial applications, this 185KW air-cooled compressor delivers a robust 30.2m³/min air displacement at 0.8Mpa, ideal for large-scale operations requiring continuous, energy-efficient air supply—such as pharmaceutical manufacturing, automotive assembly lines, and commercial food processing. The twin-screw main unit features oversized 5:7 asymmetric rotors with low-friction PTFE coatings, optimizing volumetric efficiency (98.5%) at low pressure while reducing mechanical wear by 40% compared to standard designs.
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Product Introduction

Machine Model

Exhaust volume/working press (m³/min/Mpa)

Power KW

Noise db (A)

Exhaust oil content

Cooling method

Overall dimensions

Weight KG

10A

1.2/0.7

1.1/0.8

0.95/1.0

0.8/1.25

7.5

66+2db

≤3ppm

Air Cooling

850*650*800

190

15A

1.7/0.7

1.5/0.8

1.4/1.0

1.2/1.25

11

68+2db

1050*700*1000

300

20A

2.4/0.7

2.3/0.8

2.0/1.0

1.7/1.25

15

68+2db

1050*700*1000

300

25A

3.1/0.7

2.9/0.8

2.7/1.0

2.2/1.25

18.5

69+2db

1250*850*1100

450

30A

3.8/0.7

3.6/0.8

3.2/1.0

2.9/1.25

22

69+2db

1250*850*1100

450

40A

5.2/0.7

5.0/0.8

4.3/1.0

3.7/1.25

30

69+2db

1250*950*1200

650

50A

6.4/0.7

6.3/0.8

5.7/1.0

5.1/1.25

37

70+2db

1250*950*1200

650

60A

8.0/0.7

7.7/0.8

7.0/1.0

5.8/1.25

45

72+2db

1340*1000*1250

850

75A

10/0.7

9.2/0.8

8.7/1.0

7.5/1.25

55

73+2db

1340*1000*1250

1150

100A

13.6/0.7

13.3/0.8

11.6/1.0

9.8/1.25

75

75+2db

1340*1000*1250

1355

125A

16.3/0.7

16.0/0.8

14.6/1.0

12.3/1.25

90

75+2db

2085*1195*1500

1545

150A

20.8/0.7

20.6/0.8

17.0/1.0

14.2/1.25

110

75+2db

2430*1440*1760

1850

175A

24.8/0.7

24.0/0.8

20.6/1.0

16.5/1.25

132

75+2db

2430*1440*1760

1950

200A

28.5/0.7

27.0/0.8

23.2/1.0

19.7/1.25

160

75+2db

3560*1720*2050

2540

250A

32.5/0.7

30.2/0.8

27.0/1.0

22.5/1.25

185

78+2db

3560*1720*2050

2760

300A

38.6/0.7

36.4/0.8

33.1/1.0

30.5/1.25

220

78+2db

3560*1720*2050

3180

350A

43.9/0.7

42.5/0.8

38.8/1.0

34.6/1.25

250

78+2db

4130*1760*2100

5345

430A

56.0/0.7

53.0/0.8

49.0/1.0

43.0/1.25

315

80+2db

4500*2210*2450

7470

480A

64.0/0.7

62.0/0.8

57.6/1.0

49.0/1.25

355

82+2db

4500*2210*2450

7470

540A

74.0/0.7

72.0/0.8

62.0/1.0

56.5/1.25

400

83+2db

4500*2210*2450

8200

 

Exhaust volume/working press (m³/min/Mpa)

Power KW

Noise db (A)

Exhaust oil content

Cooling method

Overall dimensions

Weight KG

30.2/0.8

27.0/1.0

22.5/1.25

185

78+2db

≤3ppm

Air Cooling

3560*1720*2050

2760

 

185KW Low-Pressure Screw Air Compressor (Air-Cooled)
Designed for high-volume, low-pressure industrial applications, this 185KW air-cooled compressor delivers a robust 30.2m³/min air displacement at 0.8Mpa, ideal for large-scale operations requiring continuous, energy-efficient air supply-such as pharmaceutical manufacturing, automotive assembly lines, and commercial food processing. The twin-screw main unit features oversized 5:7 asymmetric rotors with low-friction PTFE coatings, optimizing volumetric efficiency (98.5%) at low pressure while reducing mechanical wear by 40% compared to standard designs.


The powertrain integrates an IE6 permanent magnet synchronous motor with a direct-drive helical gear system (98.8% transmission efficiency), achieving a best-in-class 5.2kW/(m³/min) efficiency ratio (ISO 1217:2021) across 30%-100% load ranges. Equipped with a high-resolution VFD, it maintains ±0.015MPa pressure stability while cutting energy costs by 40% versus traditional belt-driven models. The three-stage oil separation system combines cyclonic pre-separation, gradient-density polyester filters, and a final coalescing membrane, ensuring oil content ≤3ppm-compliant with ISO 8573-1:2010 Class 2.2.1 for food-grade and general industrial environments.


Air-cooling innovation features a dual-circuit radiator with micro-channel aluminum fins and AI-driven variable-pitch fans, enabling continuous operation in 50℃ ambient temperatures without derating. Noise reduction is achieved through a triple-layer acoustic enclosure with anti-vibration rubber mounts, limiting operational noise to 75±2dB(A)-12% quieter than comparable high-flow air-cooled compressors.


The intelligent control platform includes a 15-inch sunlight-readable HMI, monitoring 40+ parameters such as rotor temperature, air delivery rate, and filter differential pressure in real time. Integrated IIoT connectivity (5G/LAN) supports remote fleet management, predictive maintenance via machine learning algorithms, and OTA firmware updates. Maintenance is streamlined with quick-release filter cartridges and a modular oil circuit design, reducing routine service time to 20 minutes and extending filter life to 2,000 hours. The compressor's rugged steel frame (1,850kg net weight) and forkliftable base simplify installation in large-scale facilities, while its compact footprint (2400×1300×1600mm) optimizes floor space in industrial environments.


Standard configurations include G5"" air inlet and DN100 flanged outlet, compatible with high-flow pipeline systems, making it ideal for centralized air supply in automotive paint shops, textile mills, and wastewater treatment plants. Its combination of massive air delivery, energy efficiency, and air-cooled reliability sets a new benchmark for low-pressure compressed air solutions in high-demand, 24/7 operational environments.

 

1747643510802

1747643523527

1747643527752

 

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