Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Magnetic valve

A solenoid valve and valve body technology, applied in the field of solenoid valves, can solve problems such as easy leakage, solenoid valves cannot effectively reduce water hammer, and poor sealing effect, and achieve the effects of reducing water hammer, simple structure, and good sealing effect

Inactive Publication Date: 2014-10-01
SUZHOU GUJI ELECTRONICS TECH
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Solenoid valves are prone to water hammer during operation, but the existing solenoid valves cannot effectively reduce water hammer, and the sealing effect is not good and it is easy to leak

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Magnetic valve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] As shown in Figure 1, a solenoid valve includes a valve body 1 made of aluminum alloy material. The valve body 1 is provided with a water inlet 2 and a water outlet 3, and also includes a valve cover 4, a valve disc 5, a sealing assembly 6, Two-way constant flow valve 7, pilot valve 8, valve stem 9, diaphragm 10, diaphragm 10 is a water sealing diaphragm, and said diaphragm 10 is located between said valve body 1 and said bonnet 4, said valve stem 9 and said The valve flap 5 is located below the diaphragm 10, and on both sides of the valve flap 5, a plurality of circular grooves 11 are arranged on the side near the diaphragm 10, and a conical surface is arranged on the side near the water inlet 3, sealing The component 6 is a sealing ring 12 and a retaining ring 13, wherein the retaining ring can play the role of guiding and preventing damage.

[0015] The work...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a magnetic valve. The magnetic valve comprises a valve body, wherein a water inlet and a water outlet are formed inside the valve body. The magnetic valve also comprises a valve cover, a valve clack, a sealing assembly, a permanent flow valve, a guiding valve, a valve rod and a separation film; the separation film is arranged between the valve body and the valve cover; the valve rod and the valve clack are arranged below the separation film; one side of the valve clack, which is close to the separation film, is provided with a groove; one side of the valve clack, which is close to the water inlet, is a conical surface. The magnetic valve has the advantages of being simple in structure, effectively reducing water attack and being good in sealing effect.

Description

technical field [0001] The invention relates to the technical field of valves, in particular to an electromagnetic valve. Background technique [0002] Solenoid valves are very prone to water hammer during operation, but the existing solenoid valves cannot effectively reduce water hammer, and the sealing effect is not good and it is easy to leak. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a solenoid valve with simple structure, which can effectively reduce water hammer and has good sealing effect. [0004] The technical solution adopted in the present invention is: a solenoid valve, characterized in that it includes a valve body, the valve body is provided with a water inlet and a water outlet, and also includes a valve cover, a valve disc, a sealing assembly, a constant flow valve, and a pilot valve. , valve stem, and diaphragm, the diaphragm is located between the valve body and the valve cover, the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F16K1/00F16K47/02
CPCF16K31/0655F16K27/02F16K47/02
Inventor 罗宇新
Owner SUZHOU GUJI ELECTRONICS TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com