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公开(公告)号：EP0421980A2
公开(公告)日：1991-04-10
申请号：EP91100425.7
申请日：1987-04-16
发明人： Hosokawa, Masuo , Tanaka, Akio , Kohmitsu, Keiichiro , Yokoyama, Tohei , Urayama, Kiyoshi , Matsuo, Sadamitsu , Kato, Masashi
摘要： An apparatus for treating a particulate material comprising; a casing defining a treating chamber having a discharge opening for permitting overflows of the material under treatment, drive means for rotating the casing at high speed to produce a centrifugal force for pressing the material in the casing against an inside wall surface of the casing, treating means disposed in the casing to be rotatable relative to the inside wall surface of the casing, and a classifier communicating with the discharge opening, whereby the discharge opening is disposed adjacent a center of rotation of the casing, and limiting means are provided adjacent the discharge opening for limiting the overflows of the material under treatment, whereby the discharge opening is defined by a tubular partition, and the limiting means comprise an annular projection defined on an inside wall of the tubular partition and that the tubular partition is continuous with a lower ring-like partition, the tubular partition and ring-like partition being rotatable coaxially with and in the same direction as the casing, and that the classifier is directly connected to the casing, the tubular partition defining a coarse particle return passage extending from the classifier to the casing.
摘要翻译： 一种用于处理颗粒材料的设备，包括： 限定具有用于允许处理材料溢出的排出口的处理室的壳体，用于高速旋转壳体的驱动装置，以产生用于将壳体中的材料压靠在壳体的内壁表面上的离心力，处理 装置，其设置在所述壳体中，以相对于所述壳体的内壁表面可旋转;以及分级器，与所述排放口连通，由此所述排放口邻近所述壳体的旋转中心设置，并且限制装置设置在所述排出口附近 用于限制处理中的材料的溢出的开口，由此排出口由管状隔板限定，并且限制装置包括限定在管状隔板的内壁上的环形突起，并且管状隔板与下环连续 管状分隔件和环状分隔件可与其同轴地旋转并且在其中 与壳体相同的方向，并且分级器直接连接到壳体，管状分隔件限定从分级器延伸到壳体的粗颗粒返回通道。
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2.发明公开
公开(公告)号：EP0241930A2
公开(公告)日：1987-10-21
申请号：EP87105640.4
申请日：1987-04-16
发明人： Hosokawa, Masuo , Tanaka, Akio , Kohmitsu, Keiichiro , Yokoyama, Tohei , Urayama, Kiyoshi , Matsuo, Sadamitsu , Kato, Masashi
摘要： An apparatus for treating a particulate material comprising a casing defining a treating chamber and rotatable at high speed to produce a centrifugal force for pressing the material in the casing against an inside wall surface of the casing. Treating members such as pulverizing members are disposed in the casing for revolution relative to the inside wall surface of the casing. The treating chamber has a discharge opening for permitting overflows of the material under treatment. The discharge opening is disposed adjacent a center of rotation of the casing, and a limiting device is provided adjacent the discharge opening for limiting the overflows of the material under treatment. A classifier is provided to communicate with the discharge opening of the treating chamber for receiving treated material.
摘要翻译： 一种用于处理颗粒材料的装置，包括限定处理室并可高速旋转的壳体，以产生用于将壳体中的材料压靠在壳体的内壁表面中的离心力。 处理构件如粉碎构件设置在壳体内，以相对于壳体的内壁表面转动。 处理室具有用于允许处理材料溢出的排出口。 排放开口邻近壳体的旋转中心设置，并且限制装置设置在排放口附近，用于限制待处理的材料的溢流。 提供分级器以与用于接收处理的材料的处理室的排出口连通。
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公开(公告)号：EP0421980B1
公开(公告)日：1993-08-25
申请号：EP91100425.7
申请日：1987-04-16
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公开(公告)号：EP0241930B1
公开(公告)日：1992-01-02
申请号：EP87105640.4
申请日：1987-04-16
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公开(公告)号：EP0421980A3
公开(公告)日：1991-07-17
申请号：EP91100425.7
申请日：1987-04-16
发明人： Hosokawa, Masuo , Tanaka, Akio , Kohmitsu, Keiichiro , Yokoyama, Tohei , Urayama, Kiyoshi , Matsuo, Sadamitsu , Kato, Masashi
摘要： An apparatus for treating a particulate material comprising; a casing defining a treating chamber having a discharge opening for permitting overflows of the material under treatment, drive means for rotating the casing at high speed to produce a centrifugal force for pressing the material in the casing against an inside wall surface of the casing, treating means disposed in the casing to be rotatable relative to the inside wall surface of the casing, and a classifier communicating with the discharge opening, whereby the discharge opening is disposed adjacent a center of rotation of the casing, and limiting means are provided adjacent the discharge opening for limiting the overflows of the material under treatment, whereby the discharge opening is defined by a tubular partition, and the limiting means comprise an annular projection defined on an inside wall of the tubular partition and that the tubular partition is continuous with a lower ring-like partition, the tubular partition and ring-like partition being rotatable coaxially with and in the same direction as the casing, and that the classifier is directly connected to the casing, the tubular partition defining a coarse particle return passage extending from the classifier to the casing.
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公开(公告)号：EP0241930A3
公开(公告)日：1989-03-15
申请号：EP87105640.4
申请日：1987-04-16
发明人： Hosokawa, Masuo , Tanaka, Akio , Kohmitsu, Keiichiro , Yokoyama, Tohei , Urayama, Kiyoshi , Matsuo, Sadamitsu , Kato, Masashi
摘要： An apparatus for treating a particulate material comprising a casing defining a treating chamber and rotatable at high speed to produce a centrifugal force for pressing the material in the casing against an inside wall surface of the casing. Treating members such as pulverizing members are disposed in the casing for revolution relative to the inside wall surface of the casing. The treating chamber has a discharge opening for permitting overflows of the material under treatment. The discharge opening is disposed adjacent a center of rotation of the casing, and a limiting device is provided adjacent the discharge opening for limiting the overflows of the material under treatment. A classifier is provided to communicate with the discharge opening of the treating chamber for receiving treated material.
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