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What are the considerations for selecting industrial chillers
Due to the lack of understanding of equipment selection in the refrigeration industry, many customers have difficulty describing the equipment they need to cool down. When purchasing industrial chillers, customers do not know which type of chiller to choose to achieve the best cooling effect and minimum capital investment for their enterprise equipment, resulting in both benefits and results. Below are some simple selection descriptions from chiller manufacturers:
There are many types of industrial chillers, such as chemical chillers, explosion-proof chillers, explosion-proof low-temperature chillers, Shenzhen chillers, Shenzhen industrial chillers, reactor chillers, precision chillers, energy-saving precision chillers, stamping chillers, precision stamping chillers, energy-saving screw low-temperature chillers, ultra-low temperature chillers, large parallel screw units, energy-saving explosion-proof chillers, energy-saving open chillers, screw low-temperature chillers, energy-saving water-cooled box chillers, energy-saving air-cooled box chillers, and many other types. Here are a few commonly used units:
1. Energy saving water-cooled chillers can be divided into open and sealed (some called box type) and screw type. Energy saving water-cooled chillers must be equipped with cooling towers, water pumps, and supporting pipelines. Some customers who belong to high-rise buildings or need cooling workshops located too high from the roof are not suitable for using energy-saving water-cooled chillers.
2. Energy saving air-cooled chiller, with an insulated water tank and water pump inside the body, does not require an additional cooling tower for heat dissipation, making installation and movement very convenient. However, energy-saving air-cooled chiller units have high requirements for the working environment; Because it uses hot air circulation for cooling, if the ventilation effect of the installation workshop is not good, it will directly affect the cooling effect of the chiller; In addition, if you want to place the chiller in a dust-free workshop with humidity requirements, Xigu Company advises you to retrofit it with a water-cooled one, because air-cooled chillers will spray water vapor at the top of the machine to dissipate heat.
3. An energy-saving open type chiller needs to be equipped with an additional water tank, which is built into the body. Open type chillers are usually installed in a location outside the workshop for easy maintenance, but when the pressure is above 80HP, it is recommended to use screw chillers.
4. Energy saving and explosion-proof chiller units are generally used in flammable and explosive workshops, such as grinding workshops, chemical workshops, etc.
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