公开(公告)号：US3726510A

公开(公告)日：1973-04-10

申请号：US3726510D

申请日：1971-03-04

Applicant: ENVIROTECH CORP

Inventor： DAVIS S ,  DURRANT M

IPC: B01D33/00 ,  F16D1/06 ,  B01F11/00 ,  B01D35/00

CPC classification number: F16D1/06 ,  B01D33/06 ,  Y10T403/7016

Abstract: An improved agitator mounting for drum filters having agitator pins located below the drum''s center axis has been developed. The improved agitator mounting provides means for driving a submerged, suspended rake-type agitator through a pin and bearing means mounted through the wall of the filter tank. The improved mounting means, which may be completely removed from outside the tank, comprises bearing means mounted externally, a pin seating in said bearing means, said pin secured to the agitator arm by bolts or other means fastened externally, and a drive arm attached to said pin by external means. A boot may also be attached between the agitator arm and the tank wall to house the agitator mounting and provide a liquid seal to prevent liquid contact with the agitator mounting.

Abstract translation: 已经开发了一种用于鼓式过滤器的改进的搅拌器安装件，其具有位于鼓的中心轴线下方的搅拌器销。 改进的搅拌器安装提供了通过销和通过过滤罐的壁安装的轴承装置来驱动浸没式悬浮的耙式搅拌器的装置。 改进的安装装置，其可以从罐外部完全移除，包括从外部安装的轴承装置，位于所述轴承装置中的销，所述销通过螺栓或固定在外部的其它装置固定到搅拌臂上，驱动臂连接到 用外部手段表示销。 搅拌器臂和罐壁之间还可以安装靴子以容纳搅拌器安装并提供液体密封以防止液体与搅拌器安装接触。