Circulating double-layer dryer and drying method thereof

Abstract

The invention relates to the technical field of clothes drying, in particular to a circulating double-layer dryer and a drying method thereof. The drying mechanism designed by the invention includes a drum, an extraction rod and a rotating nut. After the clothes are dried, the extraction rod can rotate with the drum and move outwards through the cooperation of the lead screw and the nut, so as to realize automatic extraction of clothes and avoid Workers come into direct contact with hot clothing. The first air collecting groove and the second air collecting groove designed by the present invention cooperate with the exhaust fan and the screen to directly enter the wet air after passing through the drum into the air outlet pipe to prevent the wet air from staying in the drying box and reducing the drying effect. The designed hot air circulation mechanism cooperates with the heat pump heating mechanism, which can circulate the air in the device, and at the same time use the heat pump to absorb the waste heat of the factory to heat the air, thereby reducing the energy consumption of the dryer, improving the energy utilization rate, and being more energy-saving and environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of clothes drying, in particular to a circulating double-layer dryer and a drying method thereof. Background technique [0002] The dryer is a machine that quickly dries the washed clothes. While drying the clothes, the high temperature in the drying box can also effectively sterilize and disinfect. For the current pursuit of fast-paced and healthy, from the family The application and development of industrial and commercial dryers have been greatly developed, especially for factories, the dryer can quickly dry the tooling of workers and improve the efficiency of the factory. Because the temperature in the drying box can reach more than 50 degrees when the dryer is working, and the tumble dryer can make the clothes rotate, preventing the high temperature air from contacting the clothes at the same position for a long time and damaging the clothes. However, the existing factory dryers also require workers to...

AI Technical Summary

Problems solved by technology

However, the existing factory dryers still require workers to manually take out the clothes in the drying box after drying. Long-term operation may easily cause burns, and the hot air circulation in the drying box is not fast enough, which may easily cause humid air to stay in the drying box. In the dry box, affecting the drying effect

At the same time, heating the hot air to above 50 degrees will consume a lot of energy, which is serious

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