WATER-RECEIVING STRUCTURE IN FILTER PLATE TYPE FILTER

摘要

PROBLEM TO BE SOLVED: To provide simple water-receiving structure for a filter plate type filter permitting the installment at low cost and in a narrow space. SOLUTION: The water-receiving structure, slantly provided below a filter type filter, comprises a water-receiving member 1 having a passage opening portion 120 for passing filter cakes dropping from filter plates linking a belt 12 and opening themselves respectively along the belt on both side ends of a rubber plate part 11 for receiving filtered water dropping from all filter plates in the pressurized closing plate state, and a winding device by a hydraulic motor 4, 5 winding the belt 12 at the front portion with a winding shaft 2 and the rubber plate part 11 at the back portion with another winding shaft 3, wherein the rubber plate part 11 is disposed with tension by winding the belt 12 at the front portion below the filter plates in the pressurized closing plate state; the passage opening part 120 for belt is disposed below the filter plate opening plate part by winding the rubber plate part 11 at the back part, including a scraper for scraping the upper surface of the rubber plate part 11.