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The water-cooled screw chiller is also a type of chiller. Because its main component uses a screw compressor, the name can be called a water-cooled screw chiller. Its frozen water temperature range is 3 ° C ~ 20 ° C, can be widely used in plastics, electroplating, electronics, chemicals, pharmaceuticals, printing, food processing, and other industrial refrigeration processes need to use chilled water, or large shopping malls, hotels, In the central air-conditioning projects such as factories and hospitals, it is necessary to use the field of chilled water for centralized cooling.

The water-cooled screw chiller is mainly composed of a semi-closed screw compressor, a shell and tube condenser, a dry filter, a thermal expansion valve, a shell and tube evaporator, and an electric control part.

Water-cooled screw chiller features:

(1) The compressor of the unit is selected from the brand-name semi-closed screw compressor and electronic control components, and is equipped with a condenser and an evaporator made of high-efficiency high-quality copper tubes;

(2) Equipped with all kinds of safety protection devices, stable performance, low noise, long service life and simple operation; using liquid crystal display man-machine interface, the operation is simple and convenient, and the operation status is clear at a glance;

(3) The model has a single compressor or multiple compressor combination refrigeration system. The compressor can be alternately operated according to the load, and the operating hours of each compressor are balanced to save energy and prolong the service life of the chiller. Easy to adjust energy, more energy efficient at partial load;

(4) Open structure, the appearance of the whole machine is beautiful, the structure is simple, the unit running condition can be checked at any time, and the installation and maintenance are simple and convenient;