Reasons and treatment of drawing by laser discharge in laser cutting machine

 1 High content of nitrogen or carbon dioxide caused by drawing phenomenon. To pass through the flow valve to reduce their content in the mixed gas.

 2 caused by the resonant cavity wire drawing phenomenon, then need to rule out the leak of the resonator.

 3 caused by the cavity water drawing phenomenon, you need to find out leakage to the cavity parts replacement or repair welding. In addition, usually do a good job of preservative work, prevent accidents.

 4 due to the basic copper carbonate caused by drawing phenomenon, the first thing to do is to clean the electrode assembly, if necessary, can be used pickling electrodes and other means.

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