Valve seat and electromagnetic valve with enhanced stability of the pipe connection

Abstract

This utility model discloses a valve seat for enhancing pipeline connection stability. A connecting pipe assembly and a sealing assembly are installed inside the inlet pipe. The connecting pipe assembly includes a connecting pipe fixing component and a flow distribution component. The sealing assembly includes a sealing sleeve and a sealing ring. One end of the connecting pipe fixing component is fitted into the sealing sleeve, and the other end extends out of the sealing sleeve to connect to an external pipeline. The flow distribution component is located inside the connecting pipe fixing component. The outer side of the sealing sleeve radially seals against the inner wall of the inlet pipe, and the rear end face of the sealing sleeve axially seals against the inlet pipe through the sealing ring. This utility model, through the coordinated design of the connecting pipe assembly and the sealing assembly, achieves smooth fluid entry, flow, and exit within the valve body, effectively solving the problems of poor sealing performance and unstable fluid flow inherent in traditional solenoid valve seat structures, thus improving the working performance and reliability of solenoid valves using this valve seat structure.

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