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Principles and control of the ice machine
This article has introduced the critical unit for the PBL polyreaction control-ice machine, analyzed the development state of the screw-type refrigeration compressors both in and out of the country, as well as the important functions of our factory’s ice machines, illustrated the structure and functions of the ice machine, carried out analyses and detailed specification to its internal ammonia-lines and oil-lines in the circulation system as well as the operation control panel, and carried out targeted research on the critical control of the ice machine.

Ice machine principle and controlling

This text introduce PBL key aircrew that polymeriztion control - ice machine, analyze spiral shell pole type refrigeration compressor domestic and international state of development, and the important function of ice machine of our factory, has explained composition and function of the ice machine, have analyzed and explained its