公开(公告)号：US07314141B1

公开(公告)日：2008-01-01

申请号：US10204365

申请日：1998-08-06

Applicant: Paul Hedley Day

Inventor： Paul Hedley Day

IPC: B01D33/052 ,  B01D33/056 ,  B01D33/64 ,  B30B9/20 ,  B30B9/24

CPC classification number: B30B9/24 ,  B01D33/042 ,  B01D33/056 ,  B30B9/245

Abstract: A belt filter for effecting separation of liquid from solids where, at the collection zone, a filter belt or belts is changed shape so as to provide a supporting shape to bold liquid, which is then fed into a nipping zone. In an embodiment there is a single belt used which is folded in a middle portion to provide the supporting shape.

Abstract translation: 用于实现液体从固体中分离的带式过滤器，其中在收集区处的过滤带或带被改变形状，以便为粗液体提供支撑形状，然后将其输送到夹持区域中。 在一个实施例中，存在使用的单个带，其折叠在中间部分中以提供支撑形状。