Main control board for intelligent household electrical appliance
The utility model discloses an intelligent household electrical appliance main control board, which comprises a main control board main body, a heat dissipation base and a refrigeration base, the main control board main body is fixed on the heat dissipation base, the heat dissipation base and the re...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses an intelligent household electrical appliance main control board, which comprises a main control board main body, a heat dissipation base and a refrigeration base, the main control board main body is fixed on the heat dissipation base, the heat dissipation base and the refrigeration base are both made of metal materials, and cooling water channels are arranged on the heat dissipation base and the refrigeration base. Cooling water channels are formed in the refrigeration base, waterway circulation is formed between the cooling water channels through a connecting pipe, a circulating water pump is arranged on the connecting pipe, a semiconductor refrigeration sheet is arranged on the outer surface of the refrigeration base, and a temperature detection module for detecting the temperature of the main control board body is arranged on the main control board body. The heat dissipation base is further provided with a control module, and the temperature detection module, the semiconductor |
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