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.
When using industrial chiller CW 5200, users should pay attention to cleaning the dust regularly and replacing the circulating water in time. Regular cleaning of dust can improve the chiller cooling efficiency, and timely replacement of the circulating water and keeping it at a suitable water level (within the green range) can prolong the chiller service life.First, press the button, open the dustproof plates on the left and right sides of the chiller, use an air gun to clean the dust accumulation area. The back of the chiller can check the water level, The circulating water should be controlled between red and yellow areas(within the green range).
2022
09
22
New energy vehicle is green and pollution-free, and will develop rapidly in the next few years. The structure of automobile power battery covers a variety of materials, and the requirements for welding are very high. The assembled power battery needs to pass the leak test, and the battery with an unqualified leak rate will be rejected. Laser welding can greatly reduce the defect rate in power battery manufacturing.The mainly used of battery products are copper and aluminum. Both copper and aluminum transfer heat quickly, the reflectivity to the laser is very high and the thickness of the connecting piece is relatively large, a kilowatt-level high-power laser is often used. The kilowatt-class laser needs to achieve high-precision welding, and the long-term operation requires very high heat dissipation and temperature control. S&A fiber laser chiller adopts dual temperature and dual control method to provide a full range of temperature control solutions for fiber lasers. At the sa...
2022
09
15
What should we do if CW-5200 chiller has a flow alarm? 10 seconds to teach you to solve this chiller fault. First, turn off the chiller, short-circuit the water inlet and outlet. Then turn the power switch back on. Pinch the hose to feel the water pressure to check if the water flow is normal. Open the right side dust filter at the same time, If the pump is vibrating, it means it's working normally. Otherwise, please contact the after-sales staff as soon as possible.
2022
09
08
In the long-term printing operation of a UV inkjet printer, the high temperature of the ink will cause moisture to evaporate and reduce the fluidity, and then cause ink breakage or nozzle clogging. S&A chiller can achieve high precision temperature control to cool down the UV inkjet printer and precisely control its operating temperature. Effectively solve the problems of unstable inkjet caused by high temperature during long-term use of UV inkjet printers.
2022
09
06
Ink-printed keyboard keys are easy to fade. But the laser-marked keyboard keys can be marked permanently. A laser marking machine and S&A UV laser chiller can permanently mark the keyboard's exquisite graphic logo.
2022
09
06
Laser marking is very common in industrial processing. It has high quality, high efficiency, no pollution and low cost, and has been widely used in many walks of life. Common laser marking equipment includes fiber laser marking machines, CO2 laser marking, semiconductor laser marking and UV laser marking, etc. The corresponding chiller cooling system also includes fiber laser marking machine chiller, CO2 laser marking machine chiller, semiconductor laser marking machine chiller and UV laser marking machine chiller, etc. S&A chiller manufacturer commits to the design, production and sale of industrial water chillers. With 20 years of rich experience, S&A chiller's laser marking chiller system is mature. CWUL and RMUP series laser chillers can be used in cooling UV laser marking machines, CWFL series laser chillers can be used in cooling fiber laser marking machines, and CW series laser chillers can be used in many laser marking fields. With temperature control accuracy ±0.1℃~...
2022
09
05
During the use of an industrial water chiller, too high or too low voltage will both cause irreversible damage to the parts of the chiller, and then affect the normal operation of chiller and laser machine. It is very important to learn to detect the voltage and use the specified voltage. Let's follow S&A chiller engineer to learn how to detect the voltage, and see if the voltage you use meets the chiller instruction manual required.
2022
08
31
S&A mini industrial water chiller unit CW 3000 is a heat-dissipating chiller, with no compressor and no refrigerant. It uses high-speed fans to quickly dissipate heat to cool down the laser equipment. Its heat dissipation capacity is 50W/℃, meaning it can absorb 50W of heat by rising 1°C of water temperature. With simple structure, convenient operation, space saving, energy saving and environmental protection, mini laser chiller CW 3000 is widely used in cooling CO2 laser engraving and cutting machines.
2022
08
30
When the industrial water chiller is used for a long time, the starting capacitor capacity of the compressor will gradually decrease, which will lead to the deterioration of the cooling effect of the compressor, and even stop the compressor from working, thereby affecting the cooling effect of the laser chiller and the normal operation of the industrial processing equipment.By measuring the laser chiller compressor startup capacitor capacity and the power supply current, it can be judged whether the laser chiller compressor is working normally, and the fault can be eliminated if there is a fault; if there is no fault, it can be checked regularly to protect the laser chiller and laser processing equipment in advance.S&A chiller manufacturer specially recorded the operation demonstration video of measuring the starting capacitor capacity and current of the laser chiller compressor to help users understand and learn to solve the problem of compressor failure, better protect the las...
2022
08
15
The first time inject chiller cycling water, or after replacing the water, if a flow alarm occurs, it may be some air in the chiller pipeline that needs to be emptied. In the video is the chiller emptying operation demonstrated by the engineer of S&A laser chiller manufacturer. Hope to help you to deal with the water injection alarm problem.
2022
07
26
The circulating water of industrial chillers is generally distilled water or pure water (Don't use tap water because there are too many impurities in it), and it should be replaced regularly. The frequency of circulating water replacement is determined according to the operating frequency and use environment, the low-quality environment is changed once per half a month to a month. the ordinary environment is changed once per three months, and the high-quality environment can change once per year. In the process of replacing the chiller circulating water, the correctness of the operation process is very important. The video is the operation process of replacing the chiller circulating water demonstrated by the S&A chiller engineer. Come and see whether your replacement operation is correct!
2022
07
23
After the chiller runs for some time, a lot of dust will accumulate on the condenser and dust net. If the accumulated dust is not handled in time or improperly handled, it will cause the internal temperature of the machine to rise and the cooling capacity to drop, which will seriously lead to machine failure and shortened service life. So, how can we effectively dedust the chiller? Let's follow the S&A engineers to learn the correct chiller dust removal method in the video.
2022
07
18
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