Induction Melting Furnace Troubleshooting Tips

1. дараа индукцийн хайлах зуух fails, the situation of the failure type should be fully understood.

(1) Ask the operator of the induction melting furnace in detail;

(2) By looking, listening, smelling, touching, etc., find out whether the components in the power supply system of the induction melting furnace have special phenomena such as cracking, noise, odor, overheating, etc.;

(3) The induction melting furnace can be powered on for commissioning only when it is determined that the induction melting furnace is not dangerous. Through the above understanding of the induction melting furnace, the fault of the induction melting furnace can be accurately determined. This is the basis for analyzing the failure of the induction melting furnace. If the failure phenomenon is not clear, it will cause a deviation in the failure analysis.

2. To analyze the fault of the induction melting furnace and determine the fault range of the induction melting furnace. According to the phenomenon of the failure of the induction melting furnace, combined with the principle and control characteristics of the induction melting furnace, it is analyzed to determine the scope of the failure of the induction melting furnace. Is it an electrical failure or a mechanical failure? Is it a DC circuit or an AC circuit? Is it the main circuit or the control circuit? Or an auxiliary circuit? Is it the power supply part or the load part? Or the control line part? Or is it caused by improper parameter adjustment? Is it still possible?

3. Through the detection, analysis and judgment of the induction melting furnace, the fault scope of the induction melting furnace is reduced. The process of troubleshooting is often the process of analyzing, detecting and judging, and gradually narrowing the fault range of the induction melting furnace.

To sum up, use the above-mentioned “induction melting furnace fault maintenance skills” flexibly to gradually reduce the fault scope of the induction melting furnace until the fault point of the induction melting furnace is found and solved.