water-coolingScrew type freezerThe group mainly consists of a semi enclosed screw compressor, a shell and tube condenser, a drying filter, a thermal expansion valve, a shell and tube evaporator, and an electrical control part. The water-cooled screw chiller is also a type of chiller, and due to its main component using a screw compressor, it can be called a water-cooled screw chiller. Its chilled water temperature range is 3 ℃~20 ℃, which can be widely used in various industrial refrigeration processes such as plastic, electroplating, electronics, chemical, pharmaceutical, printing, food processing, etc. that require chilled water, or in various central air conditioning projects such as large shopping malls, hotels, factories, hospitals, etc. that require centralized cooling with chilled water.
(1) The compressor of the unit adopts a well-known semi enclosed screw compressor and electronic control components, equipped with a condenser and evaporator made of high-efficiency and high-quality copper tubes for heat exchange;
(2) Equipped with various safety protection devices, stable performance, low noise, long service life, and simple operation; Adopting a liquid crystal display human-machine interface, the operation is simple and convenient, and the operating status is clear at a glance;
(3) The model adopts a single compressor or a combination of multiple compressors for refrigeration system. The compressor can automatically alternate operation according to load changes, balancing the operating hours of each compressor, achieving the effect of saving energy consumption and extending the service life of the chiller unit. Easy to regulate energy and more energy-efficient at partial loads;
(4) Open structure, beautiful appearance of the whole machine, simple structure, can check the operation of the unit at any time, easy to install and maintain;