Filtrate discharge device for ceramic filter

The utility model discloses a filtrate discharge device for a ceramic filter. The device comprises a top ring and a metal shell, the top circular ring is fixedly installed on the upper end face of themetal shell. Two observation window plates are arranged on the metal top cover; the filtering state can be well checked; replacement and use by personnel are facilitated; the filter inner core consists of a liquid inlet bent pipe, a hollow top column, a filtrate distribution plate, an embedded convex block and a bottom filter cartridge; therefore, the filtering is more efficient; the hollow top column of the filter inner core and the embedded convex block are buckled and connected to the metal shell; the installation is more convenient; when the ceramic filter is used, filtrate of the ceramicfilter can flow into the filtrate distribution plate in the hollow support pillar through the contact between the liquid inlet elbow and an external pipeline, so that the filtrate can uniformly and slowly fall down through th