Refrigerating equipment defrosting control method and device and refrigerating equipment with device

Refrigerating equipment defrosting control method and device and refrigerating equipment with device

  • CN 106,568,251 A
  • Filed: 10/11/2016
  • Published: 04/19/2017
  • Est. Priority Date: 10/11/2016
  • Status: Active Application
First Claim
Patent Images

1. a kind of refrigeration plant defrosting control method, it is characterised in that include:

  • Acquisition step:

    Vaporizer image is gathered under lighting condition;

    Judge step:

    Vaporizer frost amount is judged according to the vaporizer image of the collection;

    Defrost step:

    Defrost is started according to vaporizer frost amount control defrosting heater or stops defrost.

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