Drying and dehumidifying equipment

• Main Authors: MA SHUANGKAI, ZHANG DAPENG, ZHOU JIAXIN, GAO GUOYUAN
• Format: Patent
• Language: Chinese; English
• Published: 05.03.2024
• Subjects: APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS; BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; FOODS OR FOODSTUFFS; HEAT PUMP SYSTEMS; HEATING; HUMAN NECESSITIES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLESOR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; PEELING VEGETABLES OR FRUIT IN BULK; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; WEAPONS

The invention relates to drying and dehumidifying equipment which comprises a heat pump assembly, the heat pump assembly comprises a first heat exchange fin, a second heat exchange fin and a compressor, and the first heat exchange fin, the second heat exchange fin and the compressor are connected through a coolant pipe; the closed box body is divided into a material storage area at the bottom, a drying and transporting area in the middle and a heating and dehumidifying area at the top through a heat insulation shutoff door, the first heat exchange fins are arranged in the heating and dehumidifying area and used for increasing the temperature in the heating and dehumidifying area, and a first ventilation mechanism is arranged in the heating and dehumidifying area and used for ventilating the first heat exchange fins in the heating and dehumidifying area. The first heat exchange fins are arranged in the heating and dehumidifying area, the first ventilation mechanism is used for exhausting humid air in the heati