发明授权
- 专利标题： Method and apparatus for dehydrating fruit
- 专利标题（中）： 水果脱水方法及装置
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申请号： US657938申请日： 1991-02-21
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公开(公告)号： US5135122A公开(公告)日： 1992-08-04
- 发明人: David R. Gross , Robert J. Valenzky
- 申请人： David R. Gross , Robert J. Valenzky
- 申请人地址： OH Orrville
- 专利权人： The J. M. Smucker Company
- 当前专利权人： The J. M. Smucker Company
- 当前专利权人地址： OH Orrville
- 主分类号： A23L3/005
- IPC分类号： A23L3/005 ; A23L3/01 ; A23L3/015 ; A23L3/40 ; F26B5/04
摘要：
A vessel that encloses a chamber for drying a product containing moisture is provided with microwave radiation generating devices to elevate the temperature of the moisture in the product so that moisture escapes from the product. The vessel is also provided with a thermal radiator for directing infrared radiation toward the product to elevate the temperature of the product so as to contribute to the escape of moisture therefrom. The thermal radiator includes a plurality of metal heating plates which coplanar and spaced apart to provide openings therebetween to permit microwave radiation to pass to the product.
公开/授权文献
- US3987634A Roof-supporting arrangement 公开/授权日：1976-10-26
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