公开(公告)号：US3675697A

公开(公告)日：1972-07-11

申请号：US3675697D

申请日：1970-10-15

Applicant: BUEHLER AG GEB

Inventor： MULLER ROMAN

IPC: B07B7/08 ,  B02C9/00 ,  B02B3/08

CPC classification number: B07B7/08

Abstract: A machine for cleaning grain or the like which is of the type incorporating a vertically oriented centrifuge possessing a rotor simultaneously constructed as an air blower and a substantially cylindrical jacket having openings or recesses which surrounds the rotor. The grain which is to be cleaned is upwardly conveyed from below along the centrifuge to an outlet, and the impurities together either with water and air or air alone fall in an annular compartment bounded at the inside by the cylindrical jacket, downwardly into a funnel-shaped housing portion located below the centrifuge. This housing portion possesses a throughflow or throughpassage communicating with the aforesaid annular compartment and additionally possesses an inlet for air communicating with the internal space of the centrifuge. Beneath the housing portion there is arranged a collecting basin leading to a first withdrawal means, there also being provided a second withdrawal means which, when the machinery operates so as to carry out a dry treatment, is coupled by means of a suitable connection member in flow communicating fashion with the throughflow or throughpassage means.

Abstract translation: 一种用于清洁颗粒等的机器，其包括具有同时构造为鼓风机的转子的垂直取向的离心机和具有围绕转子的开口或凹部的基本上圆柱形的外壳的类型。 待清洗的颗粒从下面沿着离心机向上输送到出口，并且杂质与水和空气或空气一起落在由圆柱形夹套在里面限定的环形隔室中，向下进入漏斗状， 形状的壳体部分位于离心机下方。 该壳体部分具有与上述环形隔室连通的通流或通路，并且还具有用于与离心机的内部空间连通的入口。 在壳体部分下方设置有通向第一取出装置的收集池，还设置有第二抽出装置，当机器操作以进行干燥处理时，第二抽出装置通过合适的连接构件联接在 与流通或通过通道的流动通信方式。