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

Filtering device of valve

A filter device and valve technology, applied in the direction of filtration and separation, fixed filter element filter, separation method, etc., can solve the problems of difficult impurity discharge, inconvenient filtration, inconvenient use, etc., and achieve easy sewage discharge, simple operation and high efficiency. Effect

Inactive Publication Date: 2017-11-17
GOLDACE METAL PROD WUJIANG
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Existing valves need to be filtered through a filter device during use, and then controlled to open and close through the valve, but the existing filter device is inconvenient to filter, and it is not easy to discharge impurities, which is inconvenient to use and complicated to operate

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
  • Filtering device of valve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention is described below through specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are exemplary only and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0016] Such as figure 1 As shown, this specific embodiment adopts the following technical solutions: it includes a housing 1, a water inlet connection threaded pipe 2, a water outlet connection flange 3, a first filter screen 4, a second filter screen 5, a sewage valve 6, and a mounting screw head 7. Sewage collection cylinder 8, sewage collection plate 9, sewage discharge valve 10; the water inlet of the housing 1 is connected with a water inlet connection t...

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 filter device for valves, which relates to the technical field of valve appliances; the water inlet of the housing is connected with a water inlet connection threaded pipe, and the water outlet of the housing is connected with a water outlet connection flange, so The inside of the casing is installed with a first filter net and a second filter net obliquely, and the front sides of the first filter net and the second filter net are all provided with a sewage pipe, and the sewage pipe is installed at the lower end of the housing. , a sewage valve is installed on the sewage pipe, and the installation threaded head is arranged on the outside of the two sewage valves, and the installation threaded head is connected with the bottom of the housing, and the installation threaded head is connected with a sewage collection cylinder through threads, so The inner bottom of the sewage collection cylinder is inclined to install a sewage collection plate, and the lowest point of the sewage collection plate is provided with a sewage valve; the invention is convenient for rapid filtration and sewage collection, and is easy to operate, convenient for sewage discharge, and high in efficiency.

Description

technical field [0001] The invention relates to a filter device for valves, which belongs to the technical field of valve appliances. Background technique [0002] The valve is a control component in the fluid delivery system, which has functions such as cut-off, adjustment, flow diversion, reverse flow prevention, pressure stabilization, flow diversion or overflow pressure relief. Valves used in fluid control systems range from the simplest cut-off valves to various valves used in extremely complex automatic control systems, with a wide variety of varieties and specifications. [0003] Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. Valves are also divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chrome-molybdenum steel valves, chrome-molybdenum-vanadium steel valves, duplex steel valves, plastic valves, non-stan...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/02B01D29/56
CPCB01D35/02B01D29/56
Inventor 徐晓阳
Owner GOLDACE METAL PROD WUJIANG
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