公开(公告)号：US3823830A

公开(公告)日：1974-07-16

申请号：US32657473

申请日：1973-01-24

Applicant: TSUKISHIMA KIKAI CO

Inventor： HAYAFUNE Y

IPC: B01D33/09 ,  B01D33/00 ,  B01D33/06

CPC classification number: B01D33/09 ,  B01D33/82 ,  B01D2201/282

Abstract: A main valve having an exhaust port for filtrate and another exhaust port for gases, each being provided with an exchangeable baffle plate covered with wear resisting material. Mounted between the main valve and the wear plate is a main plate having an annular groove, in which the first and the second bridge blocks are fitted.

Abstract translation: 主阀具有用于滤液的排气口和另一个用于气体的排气口，每个排气口设置有覆盖有耐磨材料的可更换挡板。 安装在主阀和耐磨板之间的是具有环形槽的主板，其中安装有第一和第二桥接块。