发明公开
EP0135999A1 Wind separation and classification equipment for tobacco leaves and the like
失效
气动装置，用于烟叶或类似物的分离和分类。
- 专利标题： Wind separation and classification equipment for tobacco leaves and the like
- 专利标题（中）： 气动装置，用于烟叶或类似物的分离和分类。
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申请号： EP84304885.1申请日： 1984-07-18
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公开(公告)号： EP0135999A1公开(公告)日： 1985-04-03
- 发明人: Sakabe, Busaburo , Mine, Taiichi , Sato, Kiyomi
- 申请人： JAPAN TOBACCO INC.
- 申请人地址： 2-1 Toranomon 2-chome Minato-ku Tokyo 105 JP
- 专利权人： JAPAN TOBACCO INC.
- 当前专利权人： JAPAN TOBACCO INC.
- 当前专利权人地址： 2-1 Toranomon 2-chome Minato-ku Tokyo 105 JP
- 代理机构： Mosey, Stephen George
- 优先权： JP131978/83 19830721
- 主分类号： B07B4/02
- IPC分类号： B07B4/02 ; A24B5/10 ; A24B1/04
摘要：
A wind separation and classification equipment for tobacco leaves and the like. It has a vertically cylindrical shell defining a separation chamber (1) therein, a supply cylinder (2) accommodated in the vertically cylindrical shell, a rotary shaft (4) rotatably mounted on the top portion of the cylindrical shell, a dispersion board (8) mounted on the lower end portion of the rotary shaft, a discharge cylinder (7) mounted on the bottom of the cylindrical shell, a ventilation member (18) provided on the lower portion of the separation chamber and a plurality of secondary air intakes provided at the lower portion on the cylindrical shell. The lower end portion of the supply cylinder is expanded in an abacus shape. There are defined a separation area, an acceleration area and a drop area in the sequential order from the top in the separation chamber.
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