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1. 发明申请

US20130037475A1 Filtration Device 审中-公开
标题翻译：过滤装置
公开(公告)号：US20130037475A1
公开(公告)日：2013-02-14
申请号：US13639932
申请日：2011-03-31
申请人： Heiko Freter , Klaus Mosges , Stephan Fritsch
发明人： Heiko Freter , Klaus Mosges , Stephan Fritsch
IPC分类号： B01D33/23 , B01D33/37 , B01D33/70
CPC分类号： B01D33/72 , B01D33/21 , B01D33/23 , B01D33/37 , B01D33/74 , B01D2201/44
摘要： A filtration device consists of a rotor system (2) which is mounted so that it can be driven to rotate about a horizontal axis (5) in a basin (1) containing a liquid bath, said rotor system consisting of three arrangements (15), for example, each comprising a filter disk pushed onto the tubular cylinder (17) parallel to the axis (5) and therefore being eccentric. The tubular cylinders (17) are fixedly connected to a hollow shaft (18) extending in the direction of the axis (5) for supporting the rotor system (2), this hollow shaft being supported on both ends in bearing units (6, 7) designed as friction bearings which permit a three-dimensional equalization of angle deviations of the axis of the hollow shaft (18). Each filter disk is assembled from segments made of plastic and produced in one piece with coupling pieces as molded parts formed by the injection molding process, so that the axially aligned segments of the filter disks in the state in which they have been placed on the tube cylinders (17) form a continuous filtrate collecting line (23). This yields a design of the rotor system (2) which is structurally simple and permits inexpensive production.
摘要翻译：过滤装置由转子系统（2）组成，转子系统（2）被安装成使得其能够被驱动以围绕包含液体槽的盆（1）中的水平轴线（5）旋转，所述转子系统由三个装置（15）组成，例如，每个包括平行于轴线（5）推压到管状圆筒（17）上并因此偏心的过滤盘。管状圆柱体（17）固定地连接到沿轴线（5）的方向延伸的中空轴（18），用于支撑转子系统（2），该空心轴支撑在轴承单元（6,7）的两端）设计为允许空心轴（18）的轴线的角度偏差的三维均衡的摩擦轴承。每个过滤盘由塑料制成的部件组装成一体，其中连接件是通过注射成型工艺形成的模制零件，使得过滤盘的轴向对齐的部分处于已被放置在管子上的状态气瓶（17）形成连续的滤液收集管线（23）。这产生了结构简单并允许廉价生产的转子系统（2）的设计。

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