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The operation process and selection method of industrial chillers
Industrial chillers are an important component of many industrial processes, from cooling metals to plastics, and even food. Many different types of factories use chillers, but the process of selecting chillers remains unchanged between factories. Below, we will introduce the operation process and selection method of industrial chillers.
1、 The operation process of industrial chillers
There are many things to pay attention to when selecting a chiller for safety. The industrial chiller contains an insulated water tank and water pump inside its body, and there is no need to add a cooling tower to dissipate heat during use. The chiller is very convenient to install and move.
The working environment requirements for industrial chillers are relatively high, mainly because their equipment mainly uses hot air circulation for refrigeration. Therefore, if the ventilation effect of the installation workshop is not good, it will directly affect the refrigeration effect of the chiller. Also, if you want to place the chiller in a cleanroom with humidity requirements, I suggest you modify it to be water-cooled. Because industrial chillers use fans for forced heat exchange, it can have an impact on the environment.
Industrial chillers can be effectively divided into sealed and open chillers. When in use, additional cooling towers and water pumps are required to extract hot water for heat dissipation. Only then can a better cooling effect be achieved. An open type chiller requires an additional water tank, while a sealed type does not need to be installed because it has a built-in water tank. Open type industrial chillers are usually installed outside the workshop for easy maintenance, but due to their lack of aesthetic appeal, sealed industrial chillers have emerged.
Sealed water-cooled chillers are a box structure that is easy to install and use, and are quite popular among current customer groups. But if you have a very high demand for refrigeration capacity, you will need to choose a screw type chiller, which we generally refer to as a chiller unit.
During the operation of the chiller, in order to ensure the normal operation of its air conditioning, it is necessary for everyone to effectively ensure the cleanliness of the surrounding environment of the equipment during normal use. When using, it is necessary to regularly check whether the installation device of the air conditioning and the function of the control center are abnormal.
Industrial chillers are regularly inspected for shaft seal condition, water system and heat exchange efficiency, and unit snow filling capacity. Check the airtightness of the unit and the condition of the interlocking device of the unit's auxiliary components. When maintaining and inspecting the air conditioning unit, it is necessary to first close the gate valves at both ends of the oil filter, and then use a gas pipe to discharge the air into the bucket. For the exhaust valve, it should be slowly increased.
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