November 29, 2021
The invention relates to an air heat pump dryer, which comprises a sub-condenser chamber which is provided with a sub-condenser of an air heat pump system, and an air supply fan which is arranged on the sub-condenser chamber, the compressor bin is arranged adjacent to the sub-condenser Bin, and a heat pump compressor with an air heat pump system is arranged in the compressor Bin, and the compressor bin is communicated with the sub-condenser Bin, drive the outside air through the compressor chamber, from the compressor chamber into the sub-condenser Chamber, in the outside air through the compressor chamber, outside air on the compressor chamber heat pump compressor cooling, at the same time, the heat pump compressor is used to raise the temperature of the passing air, and the energy consumption of the passing air by the secondary condenser is relatively reduced.
