Filter screen gasket with filtering function

The utility model discloses a filter screen gasket with a filtering function, which comprises a gasket body and is characterized in that a central hole inclined plane is arranged at a central hole of the gasket body, and a sealing rib is pressed on the periphery of the central hole inclined plane; a filter screen is arranged on the inclined surface of the central hole; a clamping jaw is arranged on the gasket body; sealing between the gasket and the flange is achieved through the sealing ribs; the inner hole with the inclination of the gasket conforms to fluid mechanics, so that the gas passing ability is enhanced; the sealing coating makes up the roughness of the flange, and the sealing performance is improved; the filter screen effectively intercepts large particles, and engine parts are protected; and meanwhile, the clamping jaws facilitate installation of the gasket, and high popularization value is achieved. 本实用新型公开了一种具有过滤功能的滤网垫片，包括垫片本体，其特点是，所述的垫片本体的中心孔处为中心孔斜面，所述的中心孔斜面周围压制有密封筋；所述的中心孔斜面上设过滤网；所述的垫片本体上设卡爪；密