Maintenance For Fiber Laser Cutting Machine During Holiday In Winter

Maintenance for fiber laser cutting machine during holiday in Winter

        If your factory or workshop is on holiday for long periods of time, the machine does not run, you should drain the water in chiller, laser, cutting head, lens out, to prevent machine iced and damaged.

一、            Water Chiller Maintenance

Open the chiller's drain valve and let the water out. The filter out of drainage, because this part of the water can not be discharged to prevent the ice cover up the shell. In order to prevent the water from flowing back into the laser, it is necessary to use the compressed air to blow off some difficult water (to ensure that the gas pressure is less than 0.3MPA) and pay attention to the direction of the water in and out, "in" for imports, "out" for exports, , Damage to the laser within the precision sensor. Be sure to close all water valves or unplug inlet and outlet pipes.

二、Laser Maintenance

1) remove the pipe from water chiller to the laser cutting head

2) From drain “in” of chiller to blow the remaining water by using dry gas no more than 0.3MPA.

三、            Cutting Head Maintenance

1)      remove the pipe from water chiller to the laser cutting head

2)  From drain “out” of chiller to blow the remaining water by using dry gas no more than 0.3MPA.

四、After holiday, start the machine、chiller, and check whether there’s water leakage at joints. Chiller water tank during the initial operation will fall, please add water accordingly