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Screw-Type Water-Cooled Low-Temperature Chiller Unit

Screw-Type Water-Cooled Low-Temperature Chiller Unit

The screw-type water-cooled low-temperature chiller unit is a professional refrigeration device that provides medium-to-low temperature coolant. It features compact structure, energy efficiency, environmental friendliness, reliable performance, and intelligent control. This unit requires pairing with a cooling tower or other cooling water source for operation. The coolant is ethylene glycol solution or calcium chloride solution. The unit adopts multiple patented technologies, top-tier components, and multi-layered electronic and mechanical protections to ensure efficient and safe operation.
Product Features
  • Multiple protection mechanisms

      Multiple protection mechanisms

      The unit adopts multiple protection mechanisms: high/low pressure protection, exhaust temperature protection, oil temperature protection, oil level protection, overload protection, internal overheating protection, phase loss/reverse phase protection, safety valve, flow switch, etc., ensuring comprehensive safety and stable operation of the unit;
  • Low-Temperature Refrigeration Dedicated Screw-Type Compressor

      Low-Temperature Refrigeration Dedicated Screw-Type Compressor

      Low-Temperature Refrigeration Dedicated Screw-Type Compressor with high efficiency;
  • Latest high-efficiency heat transfer tube

      Latest high-efficiency heat transfer tube

      The latest high-efficiency heat transfer tube has a heat transfer coefficient 1.3 times that of ordinary high-efficiency heat exchange tubes;
  • Microcomputer Controller

      Microcomputer Controller

      The microcomputer controller provides multiple control functions such as fault diagnosis, energy management, freeze protection monitoring, and operation modes, ensuring highly efficient operation;
  • Reliable Oil Return Treatment

      Reliable Oil Return Treatment

      Reliable oil return treatment: oil level protection switch, built-in oil separator in the compressor, external high-efficiency oil separator, forced oil injection system;
Suitable for
Applicable to various scenarios that require medium and low-temperature cold sources, such as the production processes in pharmaceutical, chemical, metallurgical, electronic, beverage, and food industries, as well as large cold storage rooms and ice rinks.
  • Medicine

    Medicine
  • Chemical industry

    Chemical industry
  • Metallurgy

    Metallurgy
  • Electron

    Electron
  • Beverages and food

    Beverages and food
  • Large cold storage

    Large cold storage
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