A dryer with a rear wall leading air high efficiency device

Abstract

The utility model relates to drying -machine technical field, and disclose a kind of drying -machine of rear wall introduction wind guiding high -efficient device, including machine body and the heater being set on machine body, the fan is connected with the heater air inlet, the inner drum is equipped in the machine body;The feeding assembly is equipped in the front of the machine body, the discharging assembly is equipped in the rear of the machine body;The top of the back of the machine body is provided with wind guiding assembly, one end of the wind guiding assembly is connected with the heater air outlet, and the other end is communicated with the inner drum, and the wind guiding assembly includes first channel, second channel and third channel;The first channel is square body, one end is communicated with second channel and is arranged, the second channel is right-angled trapezoidal column, and the inclined side is arranged in the symmetric side with the first channel communication side, the third channel is communicated and arranged in the bottom of second channel, and the bottom of the third channel is inclined to the side of machine body.

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