Metal PMX1650 Consumables , Powermax Silver Electrode 220037

Electrode, Plasma Cutting Electrode, Powermax Silver Electrode 220037
 
Plasma cutting is a process that cuts through electrically conductive materials by means of an accelerated jet of hot plasma. Typical materials cut by this process include steel, aluminum, brass and copper though other conductive metals may be cut as well. Plasma cutting is often used in fabrication and welding shops, automotive repair and restoration, industrial construction, salvage and scrapping operations. Due to the high speed, precision cuts, combined with low cost of operation, plasma cutting sees a widespread usage from large scale industrial CNC applications down to small hobbyist shops.
 

 

 
 
 
Technical Support:

Common problems in the application of plasma cutting machine

Plasma cutting electrical arc stability directly affect the cutting quality, plasma arc unstable phenomenon, lead to incision is uneven, product of melanoma defects, may also lead to the decrease of the control system of the related components life, nozzle and electrode frequent replacement. In view of this phenomenon, analyze and propose solutions.

1 low pressure

"Plasma cutting machine work, such as work pressure far below specifications required pressure, which means of the arc plasma jet velocity weakening, input the air flow is less than the specified value, this form of high energy and high speed of plasma arc, causing the incision quality is poor, cut through, incision tumor of the product phenomenon. Insufficient pressure of the reasons are: air compressor input, cutting machine, air regulator low voltage, electromagnetic valve oil, gas path is obstructed etc..

"The solution is, before use to observe the air compressor output pressure display, if not meet the requirements, adjust the pressure or the maintenance of air compressor. If the input pressure has reached the requirements, should be properly adjusted check air filter relief pressure valve, gauge display can meet the cutting requirements. Otherwise deal with air filter relief pressure valve for routine maintenance, ensure that the air dry, no oil. If the input can cause poor air quality, oil solenoid valve, the valve opening, the valve port is not fully open. In addition, torch nozzle pressure is too low, also need to replace the solenoid valve; gas road section variable is caused by pressure is too low, according to the specifications for tracheal replacement.