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2. 发明授权

US4395131A Apparatus for agitating, conveying and weighing particulate material 失效
标题翻译：用于搅拌，输送和称重颗粒材料的设备
公开(公告)号：US4395131A
公开(公告)日：1983-07-26
申请号：US192376
申请日：1980-09-30
申请人： Robert C. Barlow
发明人： Robert C. Barlow
IPC分类号： B01F7/04 , B01F15/00 , B01F15/04 , B28C5/12 , G01G13/08 , B01F15/02
CPC分类号： B01F15/00 , B01F15/0445 , B01F7/041 , B28C5/1253 , G01G13/08
摘要： The present invention relates to an apparatus for agitating, conveying and weighing particulate material. An agitator is provided including a generally cylindrical housing having end walls with bearings in them. An agitator is provided in the housing, including a pair of end members having openings therein; stub shafts are supported by shaft hangers and extend through the end wall bearings and the end members, for ready removal, axially, permitting removal of the agitator in a radial direction through an opening in the housing. A screw conveyor beneath the agitator has a housing removably connected to the agitator housing. A single direct current drive motor is provided, connected by sprockets and chains to the agitator shaft and to the shaft of the screw conveyor. The screw conveyor has a delivery conduit of short extent, connected to a transverse gate valve, below which is a weighing hopper, comprising a receiver and a scale, and the screw conveyor is provided with comminuting elements to insure uniform specific gravity of material passing from it to the receiver of the weighing hopper, to provide accuracy of the weighed amount of material.
摘要翻译：本发明涉及一种用于搅拌，输送和称重颗粒材料的设备。提供了一种搅拌器，其包括具有其中具有轴承的端壁的大致圆柱形壳体。搅拌器设置在壳体中，包括在其中具有开口的一对端部构件; 短轴由轴架支撑并且延伸穿过端壁轴承和端部构件，以便在轴向方便地移除，从而允许通过壳体中的开口在径向上移除搅拌器。搅拌器下方的螺旋输送机具有可移除地连接到搅拌器壳体的壳体。提供单个直流驱动马达，通过链轮和链条连接到搅拌器轴和螺旋输送机的轴。螺旋输送机具有短程度的输送管道，其连接到横向闸阀，低于其的是称重料斗，其包括接收器和秤，并且螺旋输送机设有粉碎元件，以确保材料通过的材料的均匀比重将其送入称重料斗的接收器，提供称重量的精度。

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