Valve with filter unit

Abstract

The invention discloses a valve with a filter unit. The valve comprises a valve body, the left side and the right side of the top portion of the valve body are fixedly connected with a water inlet device and a water outlet device; the right side of the water inlet device is fixedly connected with a first water passing pipe; the first water passing pipe penetrates through the left wall of the valvebody and fixedly connected with the left wall of the water inlet pipe; the right side of the top portion of the water inlet pipe is fixedly connected with a ball groove; a filter unit is fixedly connected with the front of the top portion of the ball groove; and a notch of the filter unit is actively connected with a round ball. By the coordination of a rotating button, a thread rod, the round ball and the ball groove; the top portion of thread rod is fixedly connected with a rotating button, the bottom of the thread rod is fixedly connected with the round ball, and a ball groove is arrangedat the bottom of the round ball so that the water body can be closed; and by setting the same diameter of the round ball and the ball groove, and the closing effect is good.

Description

technical field [0001] The invention relates to the technical field of valves, in particular to a valve with a filter device. Background technique [0002] Valves are pipeline accessories used to open and close pipelines, control flow direction, adjust and control the parameters (temperature, pressure and flow) of the conveying medium. According to its function, it can be divided into shut-off valve, check valve and regulating valve, etc. The valve is the control component in the fluid delivery system, which has the functions of cut-off, regulation, flow diversion, reverse flow prevention, pressure stabilization and diversion or overflow pressure relief, etc. Features. Valves used in fluid control systems range from the simplest shut-off valves to various valves used in extremely complex automatic control systems. There are various types and specifications. Valves can be used to control air, water, steam, various corrosive media, The flow of various types of fluids such as...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a valve with a filter device, which solves the problem that the above-mentioned traditional valve has incomplete functions, does not have a filter function, and the cost is too high, which makes it difficult to sell.

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