Air Suspension Compressor
Category:
Air Suspension Compressor
The Air Suspension Compressor drives the gas to rotate at high speed through the impeller, generating centrifugal force. Due to the diffusive flow of gas within the impeller, the velocity and pressure of the gas are increased after passing through the impeller, thereby continuously producing compressed air.
Product Advantages
Energy Saving and High Efficiency
More than 20% energy saving compared to existing compressors. The high efficiency of the equipment and minimal no-load loss (less than 1%) significantly reduce electricity costs.
Oil-Free and Maintenance-Free
No gearbox or oil circuit design, ensuring 100% oil-free output. It achieves the direct use of pure compressed gas.
Intelligent
Real-time monitoring of magnetic bearing operating current, winding temperature, and other parameters to ensure stable operation. Enables remote centralized control and wireless data transmission.
Stable and Reliable
Compact size, lightweight, and long lifespan. Fully self-designed and developed, offering customized services with fast after-sales response.
Air Suspension Compressor VS Traditional Air Compressor
| Comparison Item | Piston Air Compressor | Screw Air Compressor | Air Suspension Centrifugal Compressor |
| Compression Method | Positive Displacement | Positive Displacement | Centrifugal |
| Bearing Life | Short | 50,000-100,000 Hours | Over 20 Years |
| Reliability | Common Pistons Prone to Wear | Rotors Require Oil Lubrication | Frictionless, No Lubrication Needed |
| Product Performance | Severe Degradation Due to Piston Wear | Continuous Degradation Due to Screw Wear | No Degradation Throughout the Cycle |
| Motor | Line Frequency, Star-Delta Start | Variable Frequency Start | High-Speed Permanent Magnet Motor, Variable Frequency Start |
| Energy Consumption | High | Medium | Low |
| Noise | 100-120dB | 80-100dB | ≤75dB |
| Air Quality | High Impurities | Contains Trace Oil | Clean and Oil-Free |
| Speed | ≤2000rpm | ≤3000rpm | 25,000-50,000rpm |
| Lubrication | Regular Lubricant Replacement | Regular Lubricant Replacement | No Replacement Needed |
| Vibration | High Vibration | Moderate Vibration | Minimal Vibration |
Selection and Parameters
| Product Model | Motor Power (kW) | Voltage Level (V) | Discharge Pressure (bar) | Flow Rate (m³/min) | Compression Stages |
| KFAC37 | 37 | 380 | 2 | 15 | 2 |
| 2.5 | 12.5 | 2 | |||
| 3 | 10.5 | 2 | |||
| 3.5 | 10 | 2 | |||
| 4 | 8.5 | 2 | |||
| KFAC55 | 55 | 2 | 22.5 | 2 | |
| 2.5 | 18.5 | 2 | |||
| 3 | 15.5 | 2 | |||
| 3.5 | 15 | 2 | |||
| 4 | 12.6 | 2 | |||
| KFAC75 | 75 | 2 | 26 | 2 | |
| 3.5 | 20 | 2 | |||
| KFAC110 | 110 | 1.5 | 51 | 1 | |
| 9 | 17 | 3 | |||
| KFAC150 | 150 | 1.2 | 78 | 1 | |
| 2 | 50 | 2 | |||
| 3.5 | 37 | 2 | |||
| KFAC225 | 225 | 1.5 | 101 | 1 | |
| 2 | 70 | 2 | |||
| 3.5 | 58 | 2 | |||
| 9 | 33 | 3 | |||
| KFAC300 | 300 | 1.3 | 150 | 1 | |
| KFAC450 | 450 | 9 | 66 | 3 |
Note: KFAC110 (KF - Kaifeng, A - Air Suspension, C - Compressor, 110 - Power)
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