Automatic temperature control device for fermentation bed
The utility model discloses an automatic temperature control device for a fermentation bed, which comprises an air compressor, a hot air pipeline and a cold air pipeline are connected onto the air compressor, a heating heat exchanger is arranged on the hot air pipeline, a refrigerating heat exchange...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an automatic temperature control device for a fermentation bed, which comprises an air compressor, a hot air pipeline and a cold air pipeline are connected onto the air compressor, a heating heat exchanger is arranged on the hot air pipeline, a refrigerating heat exchanger is arranged on the cold air pipeline, and the hot air pipeline and the cold air pipeline are respectively provided with a flow controller. The tail ends of the hot air pipeline and the cold air pipeline are communicated with an air parallel pipe, the air parallel pipe is communicated with the fermentation bed, the air parallel pipe is further provided with a temperature detector, a circulating air pipeline is further communicated between the fermentation bed and the air parallel pipe, and a circulating fan is arranged on the circulating air pipeline; and the temperature detector is arranged on the air parallel pipe between the circulating air pipeline and the fermentation bed. The temperature control system has t |
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