portable plasma cutting machine is a high-end machine numerical control plasma, flame cutting machine. Overall structure adopts imported high rigidity aluminum alloy materials moulding. compared with genenral portable cutting machine, with higher handing, stability, larger transverse cutting area i

Plasma cutting machine will produce metal dust, particles, arc, high frequency radiation and other pollution, which will cause some influence on the operators and the surrounding people. Therefore, some protective measures are recommended to minimize the harm to human health.1. The protection method