Laser welding equipment is the core component of the laser, so the protection of the laser is quite important, then do a good job of laser maintenance work is the premise of the first to ensure that it is closely related to the chiller has a regular replacement of the ionized water, because the purity of the cooling water is to ensure that the laser spotting cavity components life and laser output and welding effect of the key. So if the chiller failure we should be how to investigate has given how to deal with the means? The following follow the ring of water chillers to understand a little.

Laser chiller is a kind of water cooling equipment, laser chiller is a kind of cooling water equipment that can provide constant temperature, constant flow, constant pressure. Laser chiller is mainly used in laser marking machine, laser engraving machine, laser welding machine, laser inkjet printer, laser cutting machine and other laser processing equipment, it can accurately control the temperature required by the laser equipment, so as to ensure the normal work of the laser equipment.

The daily maintenance method of the laser chiller:

① Place the chiller in a ventilated and cool place to use, it is recommended to be below 40 degrees. The use of laser chiller to keep the machine room clean, well ventilated, to regularly clean the condenser to ensure the normal operation of the unit.

② water should be replaced regularly, the water tank should be cleaned regularly, generally 3 months to change the water.

③ circulating water quality and water temperature will affect the service life of the laser tube, it is recommended that the use of pure water, the water temperature will be controlled below 35 degrees Celsius, if more than 35 degrees can be added to ice for cooling.

④ unit malfunction alarm shutdown, you should first press the alarm shutdown button, and then check the cause of the failure, remember not to force the power to run before troubleshooting.

⑤ Regularly clean the condenser of the chiller, dust net accumulation of dust.

⑥ use if not an emergency, do not arbitrarily cut off the power supply to shut down the unit;

⑦ Winter maintenance in addition to routine maintenance, but also need to prevent icing. In order to ensure the normal use of the laser chiller, the ambient temperature should not be less than 5 degrees Celsius, the method of avoiding chiller icing:

⑧ In order to prevent icing, you can make the chiller has been kept above 0 degrees Celsius, such as can not meet the conditions, you can always keep the chiller on, making the water in the pipeline to maintain the flow of water to prevent icing.

⑨ During the holidays, the laser chiller is in a state of shutdown, or due to failure caused by a long period of downtime, you can try to drain the chiller tank and piping water. If the unit is out of service for a long time in winter, turn off the unit first, then turn off the main power supply, and drain the water from the laser chiller.

⑩ After use can also be based on the actual situation of the chiller, the appropriate addition of antifreeze.

Laser chiller is mainly on the laser equipment generator water circulation cooling cooling equipment, and control the use of laser generator temperature, so that the laser generator can maintain normal work for a long time, is the industrial chiller on the laser industry an individualized application.