The popularization of laser technique has greatly improved the industrial production. Laser cutting, laser engraving, laser cleaning, laser welding, laser cleaning and laser cladding have already immersed into various kinds of industries.
Nowadays, laser welding has become the second largest segmented market apart from laser cutting and it accounted for about 15% market share. Last year, the laser welding market was about 11.05 billion RMB and has kept the growing trend since 2016. We can say that it really has a bright future.
Laser technique was introduced to the domestic market several decades ago. At the initial stage, limited to the insufficient power and low precision of the accessories, it didn’t cause a big attention in the market. However, as the power of the laser technique increases and the advancement of the accessories, the efficiency and precision of laser technique has greatly improved. What’s more, since laser technique goes well with the automation equipment, it has more and more applications.
The demand of new energy vehicle, semiconductor and lithium battery in the past few years has promoted the development of the laser welding machine.
One of the growing points for laser welding in the domestic market is its increasing applications in high power or high-end mass processing. Take new energy automobile as an example. During the production of its power battery, laser welding is needed in most of the procedures, including anti-explosion valve seal welding, flexible coupling welding, battery shell seal welding, PACK module welding and so on. We can say that laser welding technique has been involved in the power battery production from the beginning to the end.
Another growing point is handheld laser welding machine. Because of high efficiency, ease of use, no consumables required and environmental friendliness, it is attracting more and more buyers in the laser market.
With the gradually reducing price, it is expected that laser welding market will have a bigger growth. With the demand of laser welding machine, particularly fiber laser welding machine, the demand of its cooling system will also increase. And the cooling system needs to catch up with the growing standard. And S&A Teyu process water chiller CWFL-2000 is powerful to meet that standard.
CWFL-2000 chiller is widely used to provide efficient cooling for fiber laser welding machine up to 2KW. It comes with a dual circuit design applicable to cool down the fiber laser and the laser head at the same time. What’s more, process water chiller CWFL-2000 can deliver a temperature control accuracy of ±0.5℃ at the temperature range of 5-35 degree C. For more information about this chiller model, click https://www.teyuchiller.com/air-cooled-water-chiller-system-cwfl-2000-for-fiber-laser_fl6