In order to prevent the laser cutting machine from freezing in the cold winter, we need to maintain the laser cutter
,How can prevent laser cutting machine from freezing? The principle of laser cutting machine antifreeze is the coolant in the laser cutting machine can not reach the "freezing point";
Replace the coolant in the laser cutting machine
The car will replace the winter antifreeze in winter, you can also add this antifreeze to laser cutting equipment,but it is important to choose a famous of antifreeze，if antifreeze contains impurities, which will cause lasers damage.
Draining the coolant in the laser cutting machine
Draining the coolant in the various parts of laser cutter,then you can fill pure gas to ensure no coolant in the water circulation cooling system.
The water cooler is not turned off after laser cutting machine stop working
After laser cutting machine (power supply is not off) stop working, do not turn off the water cooler that keep coolant circulating flow, you can adjust the temperature to about 10 °C,because the coolant temperature does not reach the freezing point, so it will keep well.
It is important to maintain laser cutting machine to work properly,we recommend water cooler is not turned off after laser cutting machine stop working methods,saves time and cost,may draining the coolant in the laser cutting machine is also a good choice.
Next year,before laser cutting machine starts work, you should check the laser cutter,such various oil materials and coolants, You will get more efficient laser cutting equipment.
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