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.
Do you know how to judge the quality of laser processing? Consider the following: airflow and feed rate influence surface patterns, with deeper patterns indicating roughness and shallower patterns indicating smoothness. Lower roughness signifies higher cutting quality, impacting both appearance and friction. Factors like thicker metal sheets, inadequate air pressure, and mismatched feed rates can cause burrs and slag during cooling. These are vital indicators of cutting quality. For metal thicknesses exceeding 10 millimeters, the perpendicularity of the cutting edge becomes crucial for improved quality. The kerf width reflects processing accuracy, determining the minimum contour diameter. Laser cutting offers the advantage of precise contouring and smaller holes over plasma cutting. Besides, a reliable laser chiller also plays an important role. With dual temperature control to cool the fiber laser and the optics simultaneously, stable cooling and high efficiency, TEYU water chiller...
2023
06
16
In this video, TEYU S&A guides you in diagnosing the ultrahigh water temperature alarm on the laser chiller CWFL-2000. First, check if the fan is running and blowing hot air when the chiller is in normal cooling mode. If not, it could be due to a lack of voltage or a stuck fan. Next, investigate the cooling system if the fan blows out cold air by removing the side panel. Check for abnormal vibration in the compressor, indicating failure or a blockage. Test the dryer filter and capillary for warmth, as cold temperatures may indicate a blockage or refrigerant leakage. Feel the temperature of the copper pipe at the evaporator inlet, which should be icy cold; if warm, inspect the solenoid valve. Observe temperature changes after removing the solenoid valve: a cold copper pipe indicates a faulty temp controller, while no change suggests a faulty solenoid valve core. Frost on the copper pipe indicates a blockage, while oily leaks suggest refrigerant leakage. Seek a professional welder...
2023
06
15
Laser cutting robots combine laser technology with robotics, enhancing flexibility for precise, high-quality cutting in multiple directions and angles. They meet the demands of automated production, outperforming traditional methods in speed and accuracy. Unlike manual operation, laser cutting robots eliminate issues like uneven surfaces, sharp edges, and the need for secondary processing. Teyu S&A Chiller has specialized in chiller manufacturing for 21 years, offering reliable industrial chillers for laser cutting, welding, engraving and marking machines. With intelligent temperature control, dual cooling circuits, environmentally friendly and high-efficient, our CWFL series industrial chillers are specially designed for cooling 1000W-60000W fiber laser cutting machines, which is the ideal choice for your laser cutting robots!
2023
06
08
Laser Inertial Confinement Fusion (ICF) utilizes powerful lasers focused on a single point to generate high temperatures and pressures, converting hydrogen into helium. In a recent US experiment, 70% of the input energy was successfully obtained as output. Controllable fusion, considered the ultimate energy source, remains experimental despite over 70 years of research. Fusion combines hydrogen nuclei, releasing energy. Two methods for controlled fusion exist magnetic confinement fusion and inertial confinement fusion. Inertial confinement fusion employs lasers to create immense pressure, reducing fuel volume and increasing density. This experiment proves the viability of laser ICF for achieving net energy gain, marking a significant advancement in the field. TEYU Chiller Manufacturer has always been keeping up with the development of laser technology, constantly upgrading and optimizing, and providing cutting-edge and efficient laser cooling technology.
2023
06
06
Do you know how to replace the 400W DC pump of the fiber laser chiller CWFL-3000? TEYU S&A chiller manufacturer's professional service team specially made a small video to teach you to replace the DC pump of laser chiller CWFL-3000 step by step, come and learn together~First, disconnect the power supply. Drain the water from inside the machine. Remove the dust filters located on both sides of the machine. Accurately locate the connection line of the water pump. Unplug the connector. Identify the 2 water pipes that are connected to the pump. Using pliers to cut off the hose clamps from the 3 water pipes. Carefully detach the inlet and outlet pipes of the pump. Use a wrench to remove the 4 fixing screws of the pump. Prepare the new pump and remove the 2 rubber sleeves. Manually install the new pump using the 4 fixing screws. Tighten the screws in the correct sequence using the wrench. Attach the 2 water pipes using the 3 hose clamps. Reconnect the connection line of the water pump...
2023
06
03
Engineering ceramics are highly valued for their strength, durability, and lightweight properties, making them increasingly popular in industries like defense and aerospace. Due to their high absorption rate of lasers, especially oxide ceramics, the laser processing of ceramics is particularly effective with the ability to vaporize and melt materials at high temperatures instantaneously. Laser processing works by utilizing the high-density energy from the laser to vaporize or melt the material, separating it with high-pressure gas. Laser processing technology has the added benefit of being non-contact and easy to automate, making it a vital tool in processing difficult-to-handle materials.As an excellent chiller manufacturer, TEYU CW Series industrial chillers are also suitable for cooling laser processing equipment for engineering ceramic materials. Our industrial chillers feature a cooling capacity of range from 600W-41000W, having intelligent temperature control, high efficiency ...
2023
05
31
In the next decade, 3D printing will revolutionize mass manufacturing. It will no longer be limited to customized or high value-added products, but will cover the entire product lifecycle. R&D will accelerate to better meet production needs, and new material combinations will continuously emerge. By combining AI and machine learning, 3D printing will enable autonomous manufacturing and streamline the entire process. The technology will promote sustainability by reducing carbon footprints, energy consumption, and waste through lightweighting and localization, and transitioning to plant-based materials. In addition, localized and distributed manufacturing will create a new supply chain solution. As 3D printing continues to grow, it will change the landscape of mass manufacturing and play a key role in achieving a circular economy.TEYU Chiller Manufacturer will advance with the times and continue to update our water chiller lines to eliminate the cooling obstacles of 3D printing.
2023
05
30
When using a TEYU S&A industrial chiller on hot summer days, what things should you keep in mind? First, remember to keep the ambient temperature below 40℃. Check the heat-dissipating fan regularly and clean the filter gauze with an air gun. Keep a safe distance between the chiller and obstacles: 1.5m for the air outlet and 1m for the air inlet. Replace the circulating water every 3 months, preferably with purified or distilled water. Adjust the set water temperature based on the ambient temperature and laser operating requirements to reduce the impact of condensing water.Proper maintenance improves cooling efficiency and extends the industrial chiller's service life. The industrial chiller's continuous and stable temperature control plays an important role in maintaining high efficiency in laser processing. Pick up this summer chiller maintenance guide to protect your chiller and processing equipment!
2023
05
29
Laser beams are now the most popular heat source for metal 3D printing. Lasers can direct the heat to specific locations, instantly melting metal materials and satisfying the requirements of melt-pool overlapping and part forming. CO2, YAG, and fiber lasers are the primary laser sources for metal 3D printing, with fiber lasers becoming the mainstream choice due to their high electro-optical conversion efficiency and stable performance.As a manufacturer & supplier of fiber laser chillers, TEYU Chiller offers continuous fiber laser temperature control, covering the 1kW-40kW range and providing cooling solutions for metal 3D printing, metal sheet cutting, metal laser welding, and other laser processing scenarios. Fiber Laser Chiller CWFL-12000 can provide high-efficiency cooling for up to 12000W fiber laser, which is an ideal cooling device for your fiber laser metal 3D printers.
2023
05
26
Welding is a crucial step in the manufacturing of lithium batteries, and laser welding provides a solution for re-melting issues in arc welding. The battery structure comprises materials such as steel, aluminum, copper, and nickel, which can be easily welded using laser technology. Lithium battery laser welding automation lines automate the manufacturing process from cell loading to welding inspection. These lines include material transmission and adaptive systems, visual positioning systems, and MES manufacturing execution management, which are crucial for the efficient production of small batches and multi-variety forms.90+ TEYU water chiller models can apply to more than 100 manufacturing and processing industries. And water chiller CW-6300 can provide efficient and reliable cooling for laser welding of lithium batteries, helping to upgrade the automated production line of power batteries for laser welding.
2023
05
23
Water chiller technology is critical in the manufacturing of thin-film solar cells, with laser processes requiring high beam quality and precision. These processes include laser scribing for thin-film cells, opening and doping for crystalline silicon cells, and laser cutting and drilling. Perovskite photovoltaic technology is transitioning from basic research to pre-industrialization, with laser technology playing a vital role in achieving high-activity surface area modules and gas-phase deposition treatment for critical layers. TEYU S&A Chiller's advanced temperature control technology has been developed for use in precise laser cutting, including ultrafast laser chillers and UV laser chillers, and is poised to meet the growing demand for the laser equipment in the solar industry.
2023
05
22
The potential of 3D printing technology is enormous. There are countries planning to explore its application in lunar base construction to establish long-lasting settlements on the moon's surface. Lunar soil, composed mainly of silicates and oxides, can be processed into super-strong building materials after sifting and using high-energy laser beams. Thus 3D construction printing on the lunar base is completed. Large-scale 3D printing is a viable solution, which has been verified. It can use simulation materials and automated systems to form building structure.TEYU S&A Chiller can provide reliable cooling solutions for advanced laser equipment while following 3D laser technology and pushing the boundaries of extreme environments such as the moon. Ultrahigh power laser chiller CWFL-60000 features high quality, high efficiency and high performance to realize precise temperature control for 3D laser printers in harsh conditions, pushing the further development of 3D printing techno...
2023
05
18
Copyright © 2025 TEYU S&A Chiller | Sitemap Privacy policy