It is hot in summer. This year, the climate is abnormal. The temperature across the country has reached a new high. People have taken refuge in air-conditioned rooms to prevent heatstroke. People are afraid of heat, and the equipment working for us should also pay attention to cooling in high temperature weather to prevent the machine from overheating and reduce its service life. At the same time, the summer is also a period of high incidence of safety accidents, so when using laser cutting machines, we should particularly strengthen the awareness of safety in production.

How to cool the laser cutting machine in summer?

（1） Accelerate heat dissipation

Each laser cutting machine has its own heat dissipation system, but with the extension of working time, the heat dissipation system of the laser cutting machine may absorb dust in the air or a small amount of residue left during cutting, which will affect the air circulation of the equipment. Therefore, in the hot summer, we should increase the cleaning frequency of the cooling system to ensure the good heat dissipation performance of the laser cutting machine.

（2） Maintain proper water cooling temperature

The cooling liquid should be distilled water or pure water, and it needs to be cleaned regularly, so as not to cause scaling in the laser and the pipe to affect the laser power. It should be noted that the temperature difference between cooling water and air should not be too large. It is recommended to set the temperature at about 25-32 degrees. The temperature in summer is very high, and the working pressure of the cooling system of the laser cutting machine increases dramatically. Therefore, check the internal pressure of the cooler before the high temperature comes, and make appropriate adjustments to adapt to the high temperature weather.

（3） Cleaning and "rest"

Pay attention to cleaning the equipment guide rails, racks, etc., and properly lubricate these parts to ensure smooth operation of the machine. At the same time, the equipment should not be operated for a long time in high temperature in summer, and the operation time of the machine should be adjusted to be slightly shorter than that in other seasons. The cooling of laser cutting machine in summer can effectively increase the service life of the machine, reduce maintenance costs, and achieve more efficient and high-quality cutting!a