Some things you need to know about the selection of a screw chiller! Because its key component, the compressor, adopts a screw type, it is named a screw chiller. It can be divided into two types according to different heat dissipation methods: water-cooled screw chillers and air-cooled screw chillers. The cooling capacity of screw chillers ranges from 100kw/h to 860kw/h.
The power of screw compressors can range from 38KW-178kw, and can be widely used in various industries with particularly large cooling capacity. There are 10 types to choose from! Screw chillers have a year-on-year upward trend in the market due to their high working efficiency, good cooling effect, few wearing parts, and low failure rate.
Facing the diversification of products, how should we choose the equipment suitable for us when we need to use it? The selection of screw chillers should be considered according to the cooling load and where they are intended to be used. For refrigeration systems with long low-load working conditions, it is appropriate to choose a multi-head screw compressor.
It is convenient for energy saving, which is what we often call a double-head screw chiller or a three-stage screw chiller. As the load changes, the chiller can automatically determine the capacity of the compressor to be turned on, ensuring that the turned-on compressor is in working condition and saving electricity. The scheduling plan of the chiller load should be considered when planning and selecting. The multi-head screw chiller has excellent partial load performance, and the screw chiller can be selected according to the actual situation of the factory.
