Videos
Discover TEYU's chiller-focused video library, featuring a wide range of application demonstrations and maintenance tutorials. These videos showcase how TEYU industrial chillers deliver reliable cooling for lasers, 3D printers, laboratory systems, and more, while helping users operate and maintain their chillers with confidence.
Looking to improve your handheld laser welding efficiency with complex shaped parts? Check out this video featuring advanced cooling technology for handheld laser welders from TEYU S&A Chiller. Perfect for beginners in handheld laser welding, this flexible and easy-to-use water chiller fits snugly in the same cabinet as the laser. Get inspired to DIY welding parts and bring your welding projects to the next level. TEYU S&A RMFL series water chillers are specially designed for handheld welding. With dual independent temperature control to cool the laser and welding gun at the same time. The temperature control is accurate, stable and efficient. It's the perfect cooling solution for your handheld laser welding machine.
2023
05
06
What Is Direct Metal Laser Sintering? Direct metal laser sintering is an additive manufacturing technology that uses various metal and alloy materials to create durable parts and product prototypes. The process begins in the same way as other additive manufacturing technologies, with a computer program that segments 3D data into 2D cross-sectional images. Each cross-section serves as a blueprint, and the data is transmitted to the device. The recorder component pushes powdered metal material from the powder supply onto the build plate, creating a uniform layer of powder. A laser is then used to draw a 2D cross-section on the surface of the build material, heating and melting the material. After each layer is completed, the build plate is lowered to make room for the next layer, and more material is evenly reapplied to the previous layer. The machine continues to sinter layer by layer, building parts from the bottom up, then removing the finished parts from the base for post-processi...
2023
05
04
High-end equipment requires extremely high surface performance from its components. Surface strengthening methods such as induction, shot peening, and rolling are hard to meet the application demands of high-end equipment. Laser surface quenching uses a high-energy laser beam to irradiate the workpiece surface, rapidly raising the temperature above the phase transition point. Laser quenching technology has higher processing accuracy, a lower probability of processing deformation, greater processing flexibility and produces no noise or pollution. It has been widely used in the metallurgical, automotive, and mechanical manufacturing industries, and is suitable for heat treating various types of components.With the development of laser technology and cooling system, more efficient and powerful equipment can automatically complete the entire heat treatment process. Laser quenching not only represents a new hope for workpiece surface treatment, but also represents a new way of material s...
2023
04
27
Ultrafast lasers include nanosecond, picosecond, and femtosecond lasers. Picosecond lasers are an upgrade to nanosecond lasers and use mode-locking technology, while nanosecond lasers use Q-switching technology. Femtosecond lasers use a completely different technology: the light emitted by the seed source is broadened by a pulse expander, amplified by a CPA power amplifier, and finally compressed by a pulse compressor to produce the light. Femtosecond lasers are also divided into different wavelengths such as infrared, green, and ultraviolet, among which infrared lasers have unique advantages in applications. Infrared lasers are used in material processing, surgical operations, electronic communications, aerospace, national defense, basic sciences, etc. TEYU S&A Chiller has developed various ultrafast laser chillers, providing higher precision cooling and temperature control solutions to assist ultrafast lasers to make breakthroughs in precision processing.
2023
04
25
Industrial products often require the removal of surface impurities like oil and rust before they can undergo electroplating coating. But the traditional cleaning methods fail to meet green production requirements. Laser cleaning technology uses high-energy density laser beams to irradiate the object’s surface, causing surface oil and rust to evaporate or fall off instantly. This advanced technology is not only effective but also harmless to the environment.Laser cleaning is great for various kinds of materials. The development of the laser and laser cleaning head is driving the process of laser cleaning. And the development of intelligent temp control technology is also crucial to this process. TEYU Chiller continuously seeks more reliable cooling solutions for laser cleaning technology, helping to propel laser cleaning into the stage of 360-degree scale application.
2023
04
23
We went to an advertising exhibition and wandered around for a while. We checked out all the equipment and were blown away by how common laser equipment is nowadays. The application of laser technology is incredibly extensive. We came across a sheet metal laser cutting machine. My friends asked me the most about this white box: "What is it? Why is it placed next to the cutting machine?" "This is a chiller for cooling the fiber laser cutting equipment. With it, these laser machines can stabilize their output beam and cut out these beautiful patterns." After learning about it, my friends were very impressed: "There’s a lot of technical support behind these awesome machines."
2023
04
17
Learn how to replace the heater for industrial chiller CWFL-6000 in just a few easy steps! Our video tutorial shows you exactly what to do. Click to watch this video!First, remove the air filters on both sides. Use a hex key to unscrew the upper sheet metal and remove it. This is where the heater is. Use a wrench to unscrew its cover. Pull out the heater. Unscrew the cover of the water temp probe and remove the probe. Use a cross screwdriver to remove the screws on both sides of the top of the water tank. Remove the water tank cover. Use a wrench to unscrew the black plastic nut and remove the black plastic connector. Remove the silicone ring from the connector. Replace the old black connector with a new one. Install the silicone ring and components from the inside of the water tank to the outside. Mind the up and down directions. Install the black plastic nut and tighten it with a wrench. Install the heating rod in the lower hole and the water temp probe in the upper hole. Tighten ...
2023
04
14
Showcasing an "invisible" UV laser cutter. With its unparalleled precision and speed, you won't believe how fast it can cut through various films. Mr. Chen demonstrates how this technology has revolutionized the processing. Watch now!Speaker: Mr. ChenContent: "We mainly do all kinds of film cutting. In recent years, laser has been widely used, so our company also purchased a UV laser cutter, and the cutting efficiency is greatly improved. With an TEYU S&A UV laser chiller to control the temp precisely, UV laser equipment can stabilize the beam output."More about UV laser cutter chiller CWUP-10 at https://www.teyuchiller.com/portable-industrial-chiller-cwup10-for-ultrafast-uv-laser
2023
04
12
Traditional metal pipe processing required sawing, CNC machining, punching, drilling, and other procedures, which are arduous and time- and labor-consuming. These costly processes also resulted in low precision and material deformation. However, the advent of automatic laser pipe-cutting machines allows traditional procedures like sawing, punching and drilling to be completed on one machine automatically.TEYU S&A fiber laser chiller, specifically designed for cooling fiber laser equipment, can improve the cutting speed and precision of the automatic laser pipe-cutting machine. And cut various shapes of metal pipes. With the continuous improvement of laser pipe-cutting technology, the chillers will create more opportunities and expand the application of metal pipes in various industries.
2023
04
11
Watch this step-by-step maintenance guide from the TEYU S&A Chiller engineer team and get the job done in no time. Follow along as we show you how to disassemble the industrial chiller parts and replace the water level gauge with ease.First, remove the air gauze from the left and right sides of the chiller, then use a hex key to remove the 4 screws to disassemble the upper sheet metal. This is where the water level gauge is. Use a cross screwdriver to remove the top size screws of the water tank. Open the tank cover. Use a wrench to unscrew the nut on the outside of the water level gauge. Unscrew the fixing nut before replacing the new gauge. Install the water level gauge outward from the tank. Please note that the water level gauge must be installed perpendicular to the horizontal plane. Use a wrench to tighten the gauge fixing nuts. Finally, install the water tank cover, air gauze and sheet metal in sequence.
2023
04
10
Glass is widely used in microfabrication and precision processing. As market demands for higher precision in glass materials increase, achieving higher accuracy of processing effect is essential. But traditional processing methods are no longer adequate, especially in the non-standard processing of glass products and control of edge quality and small cracks. Picosecond laser, which uses single-pulse energy, high peak power and high power density micro-beam in the micrometer range, is used for cutting and processing glass materials. TEYU S&A high-power, ultrafast, and ultra-precise laser chillers provide a stable operating temperature for picosecond lasers and enable them to output high-energy laser pulses in a very short time. This precise cutting capability of various glass materials opens up opportunities for picosecond laser application in more refined fields.
2023
04
10
Have you ever imagined that laser cutting can be used in the production of safety airbags for cars? In this video, we explore the benefits of the use of safety airbags, laser cutting, and the role of TEYU S&A chiller in maintaining optimal temperatures during the process. Don't miss out on this informative video!Safety airbags are crucial for protecting passengers in a car accident, working in tandem with seat belts to provide effective collision protection. They can reduce head injuries by 25% and facial injuries by up to 80%. To efficiently and accurately cut safety airbags, laser cutting is the preferred method. TEYU S&A industrial chiller is used to maintain optimal temperatures during laser cutting for safety airbags.
2023
04
07
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