公开(公告)号：US06402890B1

公开(公告)日：2002-06-11

申请号：US09733202

申请日：2000-12-08

申请人： Lars Gustavsson ,  Mattias Alsing ,  Sven-Ove Andersson

发明人： Lars Gustavsson ,  Mattias Alsing ,  Sven-Ove Andersson

IPC分类号： D21F308

CPC分类号： D21F3/0218

摘要： A shoe press unit comprises a support beam, a shoe element movably supported on the beam, a pressing unit arranged between the beam and the shoe element for urging the shoe element away from the beam and toward a counter element, and a flexible belt that is arranged to slide over the pressing surface of the shoe element. An oil evacuation arrangement is affixed to the shoe element proximate an upstream edge region thereof. The oil evacuation arrangement has an inlet opening located such that excess oil expelled from between the belt and the shoe element passes through the inlet opening. An evacuation duct is connected with the container for evacuating oil therefrom, and the duct is movably connected to an outlet pipe within the shoe press unit. In one embodiment, the duct is connected via a flexible bellows to a pipe fixed to the outlet pipe.

摘要翻译： 靴形压榨单元包括支撑梁，可移动地支撑在梁上的靴形元件，设置在梁和靴形元件之间的按压单元，用于将靴形元件远离梁并朝向相对元件推动，柔性带是 布置成在鞋元件的按压表面上滑动。 抽油装置在靠近其上游边缘区域附接到鞋元件。 排油装置具有入口开口，其使得从皮带和鞋元件之间排出的多余的油通过入口。 排气管与容器连接以从其排出油，并且管道可移动地连接到靴形压榨单元内的出口管。 在一个实施例中，管道通过柔性波纹管连接到固定到出口管的管道上。