Cooling system is one of the most important parts for laser welding machine. Failure in cooling system could be catastrophic. Small failures could lead to stopping of the laser welding machine. But bigger failure could lead to the explosion inside the crystal bar. Therefore, we can see the importance of cooling system in laser welding machine.
For the time being, the major cooling system for laser welding machine includes air cooling and water cooling. And water cooling is the most widely used. Now, we will illustrate the water cooling system for laser welding machine below.
1.Water cooling system for laser welding machine refers to refrigerated water chiller. Generally speaking, each refrigerated water chiller will have a filter (for some chillers the filter could be an optional item). The filter could filtrate the particles and impurities very effectively. Therefore, the laser pump cavity can always be cleaned and the potential of clogging can reduce.
2. The water cooling chiller often uses purified water, distilled water or deionised water. These kinds of water can better protect the laser source.
3. Refrigerated water chiller is often equipped with water pressure gauge, so users can tell the water pressure in the water channel inside the laser welding machine at real time.
4. The water cooling chiller uses compressor of famous brand. This helps guarantee the stability of the chiller. The general temperature stability for water cooling chiller is around +-0.5 degree C and the smaller the more precise.
5.The refrigerated water chiller often comes with flow protection function. When water flow is smaller than the setting value, there will be alarm output. This could help protect the laser source and the related components.
6. Water cooling chiller can realize the function of temperature adjustment, high/low temperature alarm and so on.
S&A Teyu offers various water cooling chiller models for laser welding machines of different kinds. The temperature stability of the water cooling chiller can be up to +-0.5 degree C, which is very ideal for the laser welding machine. Besides, S&A Teyu refrigerated water chiller is also designed with multiple alarms, such as high temperature alarm, water flow alarm, compressor time-delay protection, compressor overcurrent protection and so on, providing great protection for the laser and the chiller itself. If you are looking for a water cooling chiller for your laser welding machine, you can e-mail us to marketing@teyu.com.cn and our colleagues will reply to you with a professional cooling solution.
