How to maintain laser cutting machines in summer?

1. The cooling water temperature should not differ too much from the air temperature. The laser and optical lenses of the laser cutting machine use water cooling methods. As the water in the air will condense into water when cooled, when the cooling water temperature is below 5-7 degrees Celsius, there will be condensation on the surface of the laser and optical lenses, which greatly affects the laser's output efficiency and the transmission of optical lenses, and has a significant impact on the laser energy and the service life of optical accessories. It is recommended that laser cutting machine users set the water temperature to 30-32 degrees and control the temperature difference between the cooling water and room temperature to be greater than 7 degrees.
2. As the temperature rises in summer, the working pressure of the cooling system of the laser cutting machine increases. It is recommended to check and maintain the internal moderate pressure of the cooling machine before high temperatures occur. The pressure of equipment from different manufacturers also varies. It is recommended to consult the equipment manufacturer for specific parameters before maintenance.
3. Due to the high temperature in summer, the deterioration rate of cooling water will also accelerate. It is recommended that laser cutting machine users use regular distilled water or pure water, and regularly clean the scale to avoid causing scale to adhere to the laser and pipeline, affecting laser power. The methods for cleaning scale on different types of laser cutting machines are also different. Please operate under the guidance of the equipment manufacturer.
4. Due to the fact that the dust in the metal laser cutting machine is mainly metal powder, it is recommended to regularly clean the dust inside the gas cabinet of the laser cutting machine and check the working condition of the cooling fan.

1. Change water frequently, 2. Clean lenses, 3. Clean scale