Detachable tea filtering device

The utility model discloses a detachable tea filtering device. The detachable tea filtering device comprises a tea filter body (1), wherein the top of a cup body structure of the tea filter body (1) is open, and the detachable tea filtering device is characterized in that a cylindrical upright post (2) which is raised upwards and open at the top is arranged at the center of the bottom of the tea filter body (1), a plurality of communicated tea filtering holes (3) are arranged on the peripheral wall at the bottom of the cylindrical upright post (2), a through hole (4) for tea infusion to outflow is arranged at the bottom of the tea filter body (1) in the cylindrical upright post (2), and a filter screen (5) for separating tea from the tea infusion is sheathed on the peripheral wall of the cylindrical upright post (2). The filtering device disclosed by the utility model can be arranged on a tea cup, a teapot and other tea sets for use, and when tea is infused, tea leaves and the tea infusion can be automatically separated in a timing manner, and the use is convenient; and when the filtering device is used, the filtering device can not only effectively filter the leaves, but also realize an ideal effect of thoroughly separating the tea from the tea infusion.