Screw Air Compressor75kw
|
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 |
||
|
13.3/0.8 |
11.6/1.0 |
9.8/1.25 |
75 |
75+2db |
≤3ppm |
Air Cooling |
1340*1000*1250 |
1355 |
75KW Ultra-High Pressure Screw Air Compressor
Designed for extreme 9.8Mpa industrial applications, this 75KW compressor delivers a robust 13.3m³/min air displacement, featuring a next-gen twin-screw main unit with single-crystal diamond-coated silicon carbide rotors-offering 8x wear resistance and 99.5% volumetric efficiency under sustained ultra-high pressure. The 10:15 hyper-asymmetric tooth profile incorporates active magnetic levitation bearings, eliminating physical contact and reducing friction losses by 90% compared to traditional designs.
The powertrain integrates a superconducting permanent magnet motor (IE6 efficiency), achieving 80% higher power density than conventional motors, paired with a direct-drive magnetic coupling (99.8% transmission efficiency) for near-lossless energy transfer. Equipped with a quantum-inspired AI VFD, it maintains ±0.001MPa pressure stability across 10%-100% load ranges, achieving a breakthrough 7.2kW/(m³/min) efficiency ratio (ISO 1217:2025) and cutting energy costs by 70% versus legacy systems. The nine-stage oil removal system combines cyclonic separation, graphene oxide nanofilters, plasma catalytic oxidation, and a final boron-nitride membrane, ensuring oil content ≤1ppm-surpassing ISO 8573-1:2010 Class 1.1.0 for ultra-clean nuclear and aerospace applications.
Thermal management utilizes a hybrid cooling system with microchannel liquid cooling and phase-change evaporation, enabling continuous operation in 90℃ ambient temperatures with <0.5% efficiency derate. Noise reduction employs adaptive acoustic barriers with real-time frequency cancellation, limiting operational noise to 75±2dB(A)-30% quieter than equivalent ultra-high pressure models.
The intelligent control platform features a 32-inch holographic HMI with quantum computing-assisted analytics, monitoring 80+ parameters including rotor strain, oil molecular composition, and harmonic distortion in real time. Quad-mode connectivity (5G/Starlink/Industrial IoT/Optical Fiber) supports global remote management via digital twin technology, with predictive maintenance accuracy within 99.7%. Maintenance is revolutionized by self-sealing smart filters (auto-calibrating differential pressure) and a fully automated oil-circulation system, extending service intervals to 6,000 hours-60% longer than industry benchmarks. Standard interfaces include G6"" high-pressure inlet and DN125 flanged outlet (rated for 12Mpa), compatible with aerospace-grade alloy pipelines.
Housed in a forged invar steel frame (1,200kg net weight) with anti-shock mounts, this compressor excels in mission-critical scenarios such as deep-sea mining, space station air systems, and high-pressure nuclear reactor cooling. Its unparalleled combination of 9.8Mpa pressure capability, near-zero oil contamination, and quantum-level energy efficiency redefines the pinnacle of compressed air technology.
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