Learn about industrial chiller technologies, working principles, operation tips, and maintenance guidance to help you better understand and use cooling systems.
In some countries or regions, the temperature in winter will reach below 0°C, which will cause the industrial chiller cooling water to freeze and not operate normally. There are three principles for the use of chiller antifreeze and the selected chiller antifreeze should preferably have five characteristics.
Many factors affect the cooling effect of industrial chillers, including compressor, evaporator condenser, pump power, chilled water temperature, dust accumulation on the filter screen, and whether the water circulation system is blocked.
When the laser chiller compressor current is too low, the laser chiller cannot continue to effectively cool, which affects the progress of industrial processing and causes great losses to users. Therefore, S&A chiller engineers have summarized several common reasons and solutions to help users solve this laser chiller fault.
The industrial water chiller cools down the lasers through the working principle of circulating exchange cooling. Its operating system mainly includes a water circulation system, a refrigeration circulation system and an electrical automatic control system.
As the shell of the industrial water chiller, sheet metal is an important part, and its quality greatly affects users' using experience. The sheet metal of Teyu S&A chiller has undergone multiple processes such as laser cutting, bending processing, anti-rust spraying, pattern printing, etc. The finished S&A sheet metal shell is both good-looking and stable. To see the sheet metal quality of S&A industrial chiller more intuitively, S&A engineers conducted a small chiller withstand weight test. Let's watch the video together.
Different manufacturers, different types, and different models of industrial water chillers will have different specific performances and refrigeration. In addition to the selection of cooling capacity and pump parameters, operating efficiency, failure rate, after-sales service, energy-saving and being environmentally friendly are important when choosing an industrial water chiller.
Laser chiller is composed of a compressor, a condenser, a throttling device (expansion valve or capillary tube), an evaporator and a water pump. After entering the equipment that needs to be cooled, the cooling water takes away the heat, heats up, returns to the laser chiller, and then cools it again and sends it back to the equipment.
It's known that the widely used 10,000-watt laser cutting machine on the market is the 12kW laser cutting machine, which occupies a large market share with its excellent performance and price advantage. S&A CWFL-12000 industrial laser chiller is specially designed for 12kW fiber laser cutting machines.
In summer, the temperature rises, and the antifreeze does not need to work, how to replace the antifreeze? S&A chiller engineers give four main steps of operation.
To ensure the laser cutting machines' safety is not affected when the cooling water circulation is abnormal, most of the laser chillers are equipped with an alarm protection function. The manual of the laser chiller is attached with some basic troubleshooting methods. Different chiller models will have some differences in troubleshooting.
Since the first laser was successfully developed, now the laser is developing in the direction of high power and diversity. As laser cooling equipment, the future development trend of industrial laser chillers is diversification, intelligence, high cooling capacity and higher temperature control accuracy requirements.