12-03-2014 дата публикации
Номер: CN103629782A
Принадлежит:
The invention relates to a control system of a seafood constant temperature machine. The control system comprises an outdoor draught fan, a compressor, a reversing valve, a control main board, a water temperature sensor, a defrosting sensor, a display operation panel, a transformer and a variable frequency water pump, wherein the reversing valve controls a flow direction of a refrigerating agent, the water temperature sensor is used for collecting water temperature information, the defrosting sensor is used for collecting defrosting information of the outdoor draught fan, the display operation panel is used for displaying a working state of the constant temperature machine and is capable of carrying out control operation, the transformer is used for supplying stable working voltage to the control main board, and the variable frequency water pump is capable of realizing liquid transportation; the outdoor draught fan, the compressor, the water temperature sensor, the defrosting sensor, the ...
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