Miniature plug-in mounting type double-coil electromagnetic valve

Abstract

The miniature plug-in mounting type double-coil electromagnetic valve relates to the technical field of electromagnetic valves and comprises a valve body, a positioning groove is formed in the valve body, an oil inlet is formed in the left side of the positioning groove, an oil outlet is formed in the right side of the oil inlet, a valve cover is arranged in the valve body, and a check ring is connected to the interior of the valve cover; an O-shaped sealing ring is connected between the valve body and the valve deck, a spring is connected into the valve deck, and a valve element is arranged at the other end of the spring and the inner side of the oil inlet. According to the mounting mechanism, the valve body, the micro safety filter element, the positioning pin, the valve cover and the positioning groove are arranged, the valve cover and the valve cover are manually operated to enable the positioning pin to move into the positioning groove, in this way, mounting work of the electromagnetic valve is conveniently completed, mounting is convenient, the mounting time of the electromagnetic valve is shortened, and mounting efficiency is improved. And the micro safety filter element is used for filtering the oil liquid, so that the valve closing fault of the electromagnetic valve caused by oil liquid pollutants can be avoided.

Description

technical field [0001] The invention relates to the technical field of solenoid valves, in particular to a miniature plug-in double-coil solenoid valve. Background technique [0002] Solenoid valve is an industrial equipment controlled by electromagnetic. It is an automatic basic component used to control fluid. It belongs to actuator and is not limited to hydraulic and pneumatic. It is used to adjust the direction, flow, speed and other parameters of the medium in the industrial control system. Solenoid valves can cooperate with different circuits to achieve the desired control, and the control accuracy and flexibility can be guaranteed. There are many kinds of solenoid valves. Different solenoid valves play a role in different positions of the control system. The most commonly used one is the one-way valve. , safety valve, directional control valve, speed regulating valve, etc. [0003] In the existing solenoid valve, during use, the solenoid valve is prone to valve closi...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the existing solenoid valve. During use, the solenoid valve is prone to valve closing failure caused by oil pollutants, and most solenoid valves are fixed by bolts, which makes the installation more complicated and reduces the practicability of the solenoid valve. disadvantages, and proposed a miniature cartridge double-coil solenoid valve

Images