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1. 发明公开

EP0659484A1 High-speed pulverizing method and equipment 失效
标题翻译： Hochgeschwindigkeits-Pulverisierungsverfahren und Vorrichtung。
公开(公告)号：EP0659484A1
公开(公告)日：1995-06-28
申请号：EP94120321.8
申请日：1994-12-21
申请人： MASUKO SANGYO CO.,LTD.
发明人： Masuda, Tsuneo
IPC分类号： B02C7/08 , B02C7/175 , B07B7/06 , B07B1/55 , B02C23/28 , B02C23/20
CPC分类号： B02C23/20 , B02C7/08 , B02C7/175 , B02C23/28 , B07B1/55 , B07B7/06 , B07B9/00
摘要： With the inventive high-speed fine pulvelizer, wherein a fixed top grindstone (1) is mounted in a pulverizing chamber with reduced pressure-tolerable mechanism, a rotating bottom grindstone (2) is arranged in opposition thereto and mounted firmly to a rotating disk with a plurality of ejection wings (4) for reduced pressure disposed around it, and an intensive reduced-pressure jet stream is caused by the high-speed revolution of rotating bottom grindstone (2) to suck air from central opening of fixed grindstone (1), thereby forcedly passing the pulverizing raw material fed from said opening through the clearance between both grindstones at high speed while whirling it to pulverize finely, the pulverizing raw material can be pulverized finely at ambient temperature without raising temperature, allowing to convert foods etc. to powder without thermal transmutation. Further, if need be, the invention provides an equipment for producing finely pulverized powder, comprising such high-speed fine pulverizer and an air classifier.
摘要翻译：利用本发明的高速细碎机，其中固定的上磨石（1）以减小的耐压机构安装在粉碎室中，旋转的底磨石（2）相对地布置并牢固地安装到旋转的盘上，多个用于减压的排出翼（4）设置在其周围，并且由旋转底磨石（2）的高速旋转引起强力减压喷射流，以从固定磨石（1）的中心孔吸入空气，从而在旋转时将来自所述开口的粉碎原料高速通过两个磨石之间的间隙，使其粉碎成细粉碎，可以在环境温度下，不升高温度，将粉碎原料细粉碎，从而将食品等转化为粉末无热变质。此外，如果需要，本发明提供了一种用于生产细碎粉末的设备，包括这种高速细粉碎机和空气分选机。

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