Vibration type multifunctional combined drying device capable of automatically controlling temperature and humidity

• Main Authors: LI DAJING, ZHANG MIN, LIU CHUNJU, XU YAYUAN, JIANG NING, LIU CHUNQUAN, SONG JIANGFENG, XIAO YADONG
• Format: Patent
• Language: Chinese; English
• Published: 09.11.2021
• Subjects: APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS; BLASTING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; FOODS OR FOODSTUFFS; HEATING; HUMAN NECESSITIES; LIGHTING; MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLESOR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; MECHANICAL ENGINEERING; PEELING VEGETABLES OR FRUIT IN BULK; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; WEAPONS

The invention relates to a fruit and vegetable material drying device, in particular to a vibration type multifunctional combined drying device capable of automatically controlling temperature and humidity. The device is composed of a control device, an infrared thermometer, a weighing sensor, a weighing frame, an optical fiber thermometer, a computer, a hot air heating device, a microwave magnetron, a drying cavity, a material tray, a vibration device, a rotating device, a vacuum pump, an observation window, a drying cavity door, an electromagnetic valve, an illuminating lamp and the like. In the drying process, movement of the materials is regulated and controlled through the vibration device and rotating equipment, hot air drying can be coupled with microwave drying under the non-vacuum condition, the heat and mass transfer directions of the materials can be consistent, hot spots of the materials are avoided, and the purpose of uniform and rapid drying is achieved. Through an automatic temperature and humi