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81.发明公开Method and apparatus for separation of heavy and light particles from particulate material 失效用于从颗粒材料的重和轻粒子的整理方法和装置。
公开(公告)号：EP0492924A2
公开(公告)日：1992-07-01
申请号：EP91311670.3
申请日：1991-12-16
摘要： Apparatus for the separation of heavy and light particles from particulate material which includes means for fluidising and agitating the material to cause heavy particles to sink from the acceptable material and comprising a deck adapted to receive material at a reception end and means for vibrating said deck to cause the material to move longitudinally along it to a discharge end, said deck having a number of longitudinally extending troughs separated by peaks and providing an upwardly directed air flow in the troughs characterised by control means for causing the velocity of the upwardly directed fluidising air in each trough to initially increase to a point below the peaks and to then continue upwards at a reducing velocity.
摘要翻译： 一种用于从颗粒材料的重和轻颗粒的分离，其包括用于流体伊辛和手段和搅拌，以使重颗粒从上可接受的材料沉材料和包含一个宽angepasst在接收端以接收材料用于振动所述甲板 使所述材料沿着它纵向移动到排出端，所述具有多个由凸峰分离的，并在向上提供纵向延伸的槽的甲板朝向由控制为特征的槽的空气流装置，用于使向上的速度引导流体伊辛空气在 每个槽到INITIALLY增加至峰值下方的点，然后继续向上在还原速度。
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82.发明公开Method and apparatus for separation of objectionable particles from tobacco material 失效用于从不当的烟草材料中分离颗粒的方法和装置。
公开(公告)号：EP0361815A1
公开(公告)日：1990-04-04
申请号：EP89309703.0
申请日：1989-09-22
摘要： A method of separating objectionable particles from host tobacco material which includes fluidising the tobacco material with a fluidising air stream to allow heavy unwanted particles to fall, to cause light unwanted particles to rise and be air transported away and to leave a carpet of acceptable material.
摘要翻译： 从主机烟草材料，其包括流体伊辛烟草材料与流体-伊辛空气流，以允许重不希望的粒子落下，分离反感颗粒的方法，以使光不希望的粒子上升，是空气运走并离开上可接受的材料制成的地毯。
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83.发明授权System for controlling the proportion of leaf vein in tobacco raw material treating process 失效用于控制烟草原料处理过程中叶片比例的系统
公开(公告)号：EP0132846B1
公开(公告)日：1990-01-31
申请号：EP84108826.3
申请日：1984-07-25
申请人： Japan Tobacco Inc.
发明人： Kagawa, Kenichi
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