Oil-free Scroll Electric Air Compressor For Truck Brake/Suspension Applications
Product Description
The liquid-cooled oil-free scroll air compressor system is an oil-free, quiet, liquid-cooled, and long-life on-board air supply system specifically designed for new energy commercial vehicles and passenger cars. Its core component is a liquid-cooled oil-free scroll air compressor, which is deeply integrated with the vehicle's thermal management, electronic control, and air circuit systems. The oil-free scroll air compressor represents a significant technological innovation in on-board systems, filling a technological gap in China. It overcomes the shortcomings of piston and screw air compressors, saving OEMs substantial costs.
Product Parameter
| Item | Power
KW |
Pressure
MPa |
Motor type | Connection method | Exhaust port size |
| DS-CZ1.5A-8 | 1.5 | 0.85 | Permanent magnet synchronous motor | direct connection | Internal threadM22X1.5 |
| DS-CZ2.2A-10 | 2.2 | 1.0 | Permanent magnet synchronous motor | direct connection | |
| DS-CZ3.7B-12 | 4.5 | 0.85-1.2 | Permanent magnet synchronous motor | direct connection | |
| DS-CP3.7A-10 | 3.7 | 0.85-1.0 | AC asynchronous | belt | |
| DS-CZ3.7E-10 | 3.7 | 1.0 | AC asynchronous/DC brushless | direct connection | |
| DS-CZ3.7D-10 | 3.7 | 0.85-1.0 | AC asynchronous/DC brushless | direct connection |
Product Features
1. Zero oil pollution, high compressed air purity.
Completely oil-free design, eliminating the need for lubricating oil in the compression process, preventing oil from mixing into the compressed air, and ensuring 100% oil-free output air.
2. High efficiency and energy saving, low operating costs.
Continuous meshing compression of the scroll compressor achieves a volumetric efficiency of over 95%, which is more energy-efficient than piston or screw compressors.
3. Low noise and low vibration.
Smoother circumferential operation of the scroll compressor eliminates mechanical shock; optimized dynamic balance eliminates the need for complex vibration damping devices.
4.Simple maintenance and long lifespan
Application
Vehicle-mounted oil-free scroll air compressors are mainly used in electric buses, electric logistics vehicles, electric school buses, air brakes, air suspension, pneumatic doors, and other vehicles.
