Fault diagnosis and maintenance of screw air compressor in laser cutting machine industry

The fault diagnosis and maintenance of screw air compressors in the laser cutting machine industry is very important, because they are the key equipment in the laser cooling system. The following are some common troubleshooting and maintenance actions:

Abnormal pressure: If the cooling water pressure is abnormal, it is necessary to check whether the pressure sensor and control system of the screw air compressor are working normally. If faulty, repair or replacement is required.

Abnormal temperature: If the cooling water temperature is abnormal, it is necessary to check whether the cooling system of the screw air compressor is working normally. If there is a fault, it is necessary to check whether the cooling water pump, cooling tower and cooling water pipeline are working properly.

Abnormal lubricating oil: The screw air compressor needs to replace the lubricating oil regularly. If the lubricating oil is abnormal, it is necessary to check whether the lubricating oil system is working normally and replace the lubricating oil in time.

Abnormal noise: If the screw air compressor has abnormal noise, it is necessary to check whether its mechanical parts are working normally. If faulty, repair or replacement is required.

Filter replacement: The filter of the screw air compressor needs to be replaced regularly to ensure its proper function.

When maintaining the screw air compressor, regular inspection and maintenance are required to ensure its normal operation. If there is a failure, it needs to be dealt with in time to avoid affecting the normal operation of the laser cutting machine. At the same time, the cooling water needs to be cleaned and replaced regularly to maintain its cleanliness and good cooling effect.

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