A bevel type ball valve and a working method thereof

Abstract

The present application relates to the technical field of valve, disclose a kind of bevel formula discharge ball valve and its working method, the ball valve includes first valve body, second valve body, first valve body is fixedly connected with second valve body by fixing screw, the first valve body is communicated with feed pipe, second valve body is communicated with discharge pipe, the first valve body is provided with valve core and is provided with the drive mechanism for driving valve core rotation on first valve body, plunger is fixedly connected on first valve body;Conical filter cartridge is fixedly installed in the feed pipe, and the position where filter cartridge is connected with feed pipe is provided with a discharging groove.The beneficial effects of the present application are that the impurities in the material are filtered by the filter cartridge, and the surface of the filter cartridge is scraped due to the driving force of the material flow, preventing the filter cartridge surface from being blocked and improving the filtering effect of the material.