How to deal with common gas circuit faults in the flame cnc cutter
Because the CNC flame cutter needs gas as cutting raw materials, in the daily use of the process, the relevant pipe gas road in particular need to attract the attention of operators, here we listed some common pipe gas road failure and treatment methods, I hope you can learn from.
First of all, we would like to explain that the pipe gas fault refers to the gas pipe failure in addition to cutting gas pressure, flow rate and purity and other parameters of concern, if the trachea gas blockage or leakage caused by accidents, its harm is often quite huge, light affect the quality of cutting, heavy cause discombustion or explosion.
1. Fault repair of pressure relief valve
Fault repair of the pressure relief valve should first adjust the pressure reducer, the pressure gauge to the pressure needed, the adjustment process should make the pressure from small to large, to ensure that the pressure reducer can be continuously adjusted. A new pressure reducer must be replaced if continuous regulation or gas leaks from the relief valve. Self-folding of components of the gas decompressor can cause equipment damage and even serious personal injury.
2. Fault repair of gas system
Common gas road maintenance mainly has two aspects, in addition to the gas road system can be checked frequently, found that air leakage and can not be normal use of parts should be treated in a timely manner to ensure the smooth flow of air routes, should also be often wipe to remove gas road dust and debris, to prevent premature aging of air routes.
3. Torch cutting nozzle failure and maintenance
In the purchase of accessories, we recommend that users best use the factory to provide the original machine, in the long-term use of the torch seal surface damage, with the mouth seal is not strict, must be repaired with special tools. In addition, the torch also uses the standard slicing standards produced by professional manufacturers, for new cuts, must be checked qualified to be used. The cut contaminates the preheating flame holes and cutting oxygen passages with special tools.
4. Repair of tempering preventer
The temper preventer is an important part to ensure safety, according to the requirements of the security department, the temper preventer is strictly prohibited from self-removal. Therefore, the temper prevention device after a long period of use of air resistance, to ensure that the gas flow requirements or leakage, must ask professionals to replace.
Hubei Meisar CNC Technology Co. , Ltd. is a professional production of CNC cutting machine, CNC flame cutting machine, CNC plasma cutting machine, CNC multi-head straight cutting machine, CNC flame plasma two-use cutting machine, gantry CNC cutting machine, gantry CNC flame cutting machine Machine, gantry cnc plasma cutting machine, line cutting machine, pipe CNC cutting machine, bevel cutting machine, square pipe cutting machine, shaped pipe cutting machine, portable CNC cutting machine, small bee plasma cutting machine, wind pipe plasma cutting machine, Industrial tabletop CNC cutting machine, laser cutting machine, laser tube cutting machine, laser square tube cutting machine, laser tube cutting machine and so on.
For any further asking, welcome to contact us: +86 151 71412223 meisarcnc@meisarcnc.cn
