Angle seat valve controlled by magnetic induction signal

The utility model relates to the technical field of angle seat valve accessory devices, in particular to an angle seat valve controlled by magnetic induction signals, which is convenient to disassemble and assemble, saves time and labor, improves working efficiency and enhances practicability. Comprising an angle seat valve body, a pipeline and a dismounting mechanism, a valve body is arranged at the bottom of the angle seat valve body, a flowing hole is formed in the left end of the valve body, and the pipeline and the dismounting mechanism are installed at the left end of the valve body; the dismounting mechanism comprises a rotating cylinder, a limiting ring and a locking device, a rotating hole is formed in the left end of the rotating cylinder in a penetrating mode, the valve body is rotationally connected with the rotating hole, the limiting ring is fixedly installed on the rotating hole, a limiting groove is formed in the valve body in a surrounding mode, the limiting ring is rotationally connected wit