15KW Air Compressor for Laser Engraver

Rotary screw air compressor

• Through the meshing of two spiral rotors, air is continuously sucked in and compressed to provide a stable gas flow and pressure.
• Provides a continuous and stable gas flow, suitable for laser cutting and welding applications that require a continuous gas supply.
• High efficiency, suitable for long-term continuous operation, low energy consumption, suitable for large-scale laser processing.
• Relatively simple maintenance, usually only need to replace oil and filter regularly, low failure rate.

Piston air compressor

• The air is compressed by the reciprocating motion of the piston in the cylinder, the gas output is intermittent, and the flow and pressure will change with the movement of the piston.
• The output gas flow fluctuates greatly, which is suitable for intermittent needs, but may affect the stability and quality of laser cutting.
• Relatively low efficiency, suitable for short-term use, high energy consumption when running for a long time.
• The maintenance frequency is high, and the cylinder, piston ring and valve need to be checked regularly, and the failure rate is relatively high.