The use of plasma cutting machine to break arc is a problem many people have encountered, so why plasma cutting machine break arc, and how to solve it?
The production and application of plasma cutting machine in our country have been quite mature. Generally, the primary fault is mostly the problem of power supply and loss parts, so manufacturers will seek solutions from these two aspects. But these two reasons are not necessarily the only reasons why the cutting machine breaks.
Plasma cutting machine arc breaking is likely to occur under low gas pressure or spark fault, which can be simply understood as insufficient fuel and inability to ignite. The solution is also simple.
In the case of insufficient air pressure, it may be that the air compressor lacks air output, the conditioning valve of the cutting machine is not regulated properly, or that there is a stain in the air passage which hinders the gas flow. In this case, first check the air compressor value, then the air filter pressure relief valve. If the air quality used is very poor, there will be stains in the passageway.
These gases are ionized into small arcs in the body and ignited by the nozzle. Sparks need to be discharged in this process. When a fault occurs, the motor of the spark discharger should be checked, the discharge time and gap should be adjusted, and the components can be replaced if they are still unusable.
The use of
plasma cutting machine still has a lot of operational considerations, I hope the above information can help you. As a plasma cutting user, he usually pays more attention to some problems such as its faults, to deal with all kinds of unexpected situations in time.
