Invention Grant
- Patent Title: Microwave dryer and microwave drying method
- Patent Title (中): 微波干燥器和微波干燥方法
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Application No.: US13806077Application Date: 2010-07-23
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Publication No.: US09435585B2Publication Date: 2016-09-06
- Inventor: Kwok Fai Lam
- Applicant: Kwok Fai Lam
- Agency: Rabin & Berdo, P.C.
- International Application: PCT/CN2010/075418 WO 20100723
- International Announcement: WO2012/009859 WO 20120126
- Main IPC: F26B3/347
- IPC: F26B3/347
Abstract:
A microwave dryer and a microwave drying method are provided to evaporate water by using the penetrability of microwave. A wind screen (14) arranged in a dryer body (6) is used as a heat storage body to store heat temporarily when the material in the dryer body (6) is heated. Hot air in the dryer body (6) is extracted by an air discharging system and redelivered to the dryer body (6) from the bottom of the dryer. The specific weight of the material after water is evaporated is reduced, so the dried material can be carried out of the dryer body (6) if enough wind power is provided.
Public/Granted literature
- US20130091722A1 Microwave Dryer and Microwave Drying Method Public/Granted day:2013-04-18
Information query
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