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1. 发明公开

EP1743711A4 POWDER SORTING DEVICE 有权转让
标题翻译： PULVERSIEBVORRICHTUNG
公开(公告)号：EP1743711A4
公开(公告)日：2008-02-13
申请号：EP05734707
申请日：2005-04-22
申请人： TSUKASA KASEI KOGYO
发明人： KATO FUMIO , INOUE TERUO , SAKAKIBARA YOSHIO , KAMIMURA SINSAKU
IPC分类号： B07B1/24 , B07B1/42 , B07B1/46 , B07B1/50 , B07B1/52
CPC分类号： B07B1/50 , B07B1/24
摘要： A powder sorting device having a cylindrical mesh-like body capable of suppressing the accumulation of a powder on the outer side top part of the mesh-like body and increasing the life of the mesh-like body. The device comprises a sieve (21) disposed in a sieve casing into which the powder flows and having the cylindrical mesh-like body (26) extending in the horizontal direction and a booster disposed in the mesh-like body (26) and having a rotating blade rotating along the inner surface of the mesh-like body (26). The powder flowing into the sieve (21) is sorted into the powder and/or foreign matters not passing the mesh-like body (26) and the powder passing the mesh-like body while agitating the powder by the booster. The sieve (21) is disposed rotatably around the center axis of the cylinder of the mesh-like body (26). The sieve (21) may be forcibly rotated by a motor as a drive source, or the drive source may be abolished and the sieve may be rotated by the kinetic energy of a mixture agitated by the rotating blade.
摘要翻译：本发明提供一种粉体分选装置，该粉体分选装置具有能够抑制网状体的外侧顶部粉体的堆积，并且能够延长网状体的寿命的圆筒状的网状体。该装置包括设置在粉末流动的筛壳中的筛网（21），筛网（21）具有沿水平方向延伸的圆柱形网状体（26）和设置在筛状体（26）中并具有旋转刀片沿网状体（26）的内表面旋转。流入筛（21）的粉末在通过助推器搅拌粉末的同时分选成不通过网状体（26）的粉末和/或异物和通过网状体的粉末。筛（21）以网状体（26）的圆筒的中心轴为中心可旋转地配置。筛（21）可以通过作为驱动源的马达强制旋转，或者驱动源可以被废除，并且筛可以通过由旋转叶片搅动的混合物的动能旋转。

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