Top industrial chiller provider? S&A Chiller was founded in 2002 with 20 years of chiller manufacturing experience, and now is recognized as a cooling technology pioneer and reliable partner in laser industry. S&A Chiller delivers what it promises – providing high performance, highly reliable and energy efficient industrial water chillers with superior quality. Our recirculating water chillers are ideal for a wide variety of industrial applications. And for laser application in particular, we develop a complete line of laser water chillers, ranging from stand-alone unit to rack mount unit, from low power to high power series, from ±1C to ±0.1C stability technique applied. Discover more details on industrial water chiller manufacturers.
Laser processing technique is now pretty common in a wide variety of industries. For mold industry, although laser cutting and laser welding seem to not find its proper use for the moment, laser cleaning has become increasingly used in mold surface treatment, outperforming traditional cleaning. When it comes to mold, it’s quite easy to understand. From the cake making to big industrial machine, it requires mold to finish. Our country has the world’s biggest manufacturing business and every industrial machine has various types which require different molds. Since mold needs to be in contact with high temperature material or needs to face the punch or stress, it is often made from metal.
As we know, ultrafast laser refers to pulse laser with pulse width of equal or less than picosecond laser level. That makes it have very high peak power. For transparent materials like glass, when the super high peak power laser is focused inside the materials, the non-linear-polarization inside the materials changes the light transmission feature, making the light beam to self focus. Since the peak power of ultrafast laser is so high, the pulse keeps focusing inside the glass and transmitting to the inside of the material without diverging until the laser power is not enough to support the ongoing self focusing movement. And then where the ultrafast laser transmits will leave silk-like traces with diameter of several micrometer. By connecting these silk-like traces and imposing stress, the glass can be cut perfectly without burr. In addition, ultrafast laser can perform curve cutting quite perfectly, which can meet the increasing demand of curved screens of the smart phones these days.
According to relevant information, 500W laser cutting equipment became the mainstream in 2014, and then quickly evolved into 1000W and 1500W, followed by 2000W to 4000W. In 2016, laser cutting equipment with a power of 8000W began to appear. In 2017, the fiber laser cutting machine market began to move towards the era of 10 KW, and then it was updated and iterated at 20 KW, 30 KW, and 40 KW. Fiber lasers continued to develop in the direction of higher-power lasers. S&A was established in 2002 and has 20 years of experience in chiller manufacturing. S&A has specially developed CWFL series chillers for fiber lasers, in addition to chillers for CO2 laser equipment, chillers for ultrafast laser equipment, chillers for ultraviolet laser equipment, chillers for water-cooled machines, etc. Which can meet the cooling and cooling requirements of most laser equipment.
Fiber laser has the highest photoelectric conversion efficiency among all the laser sources and it is widely used in laser cutting and laser welding in metal fabrication. However, it is inevitable to generate heat. Excessive heat will lead to poor laser system performance and shorter life. To remove that heat, a reliable laser water cooler is highly recommended. S&A CW series CO2 laser chillers do a great job in controlling the temperature of the CO2 laser. They offer cooling capacity ranging from 800W to 30000W and are available in small size and big size. Sizing the chiller is determined by the power or the heat load of the CO2 laser. Discover additional details on https://www.teyuchiller.com/.