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

Vacuum dust filtering device realizing convenient cleaning

A dust filter device and filter device technology, which is applied in the field of metallurgy, can solve the problems of affecting the service life of container seals, troubles, and time-consuming problems, and achieve the effects of reducing disassembly, simple cleaning operations, and saving time

Inactive Publication Date: 2017-03-22
GUIYANG AL-MG DESIGN & RES INST +1
View PDF9 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current vacuum dust filter container often needs to be opened to clean the PTFE filter cloth, which is very troublesome and takes a lot of time, and frequent disassembly will also affect the service life of the container seal.

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
  • Vacuum dust filtering device realizing convenient cleaning
  • Vacuum dust filtering device realizing convenient cleaning
  • Vacuum dust filtering device realizing convenient cleaning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] The present invention is constituted as follows: it is mainly composed of a cylinder body 1, a head flange group 2, a filter device 3, a handle 4, an air inlet 5, an air outlet 6, a sewage outlet 7, a ring plate 8, an ear seat 9, The sealing seat 10, the sealing ring 11, and the nut 12 are composed, such as figure 1 , figure 2 shown.

[0022] Among them, the head flange group 2 is composed of two vacuum flanges, one vacuum flange is welded with the cylinder body 1, the other vacuum flange is sealed with a blind plate, and the two flanges are connected by sealing gaskets and fasteners. Filtration device 3 is made up of pull rod 13, steel ring 14, angle steel ring 15, ring plate two 16, snap ring 17, round steel ring 18, PTFE filter cloth 19, as image 3 , Figure 4 shown. Angle steel ring 15, ring plate 2 16, and snap ring 17 need ...

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 vacuum dust filtering device realizing convenient cleaning. The vacuum dust filtering device comprises a cylinder (1), wherein the top of the cylinder (1) is provided with a cover flange set (2); the bottom of the cylinder (1) is provided with a drainage port (7); a filtering device (3) is arranged in the cylinder (1); a PTFE (polytetrafluoroethylene) filter cloth (19) is arranged below the filtering device (3); the upper part of the filtering device (3) upwards passes through the central hole of the cover flange set (2) and is provided with a handle (4) outside the cylinder (1); at least one air inlet (5) and at least one air outlet (6) are arranged in the side wall of the cylinder (1); and the side wall of the cylinder (1) is further provided with a lug (9). The device is simple in structure; and the filter cloth can be quickly cleaned without opening the container, so that dust particles can be removed.

Description

technical field [0001] The invention belongs to the technical field of metallurgy, and in particular relates to a vacuum dust filter device which is easy to clean. Background technique [0002] At present, in the metallurgical industry, vacuum dust filter containers are often used to filter the dust particles contained in the gas in a vacuum environment. Usually, the filter medium of this type of container will use PTFE filter cloth. With the increase of use time, PTFE filter cloth There will be more and more dust particles accumulated on the surface, which needs to be cleaned manually. However, the current vacuum dust filter container often needs to open the container to clean the PTFE filter cloth, which is very troublesome and takes a lot of time, and frequent disassembly will also affect the service life of the container seal. Contents of the invention [0003] The object of the present invention is to solve the above technical problems and provide a novel vacuum dust...

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): B01D46/02B01D46/04B01D46/00B01D46/48
CPCB01D46/02B01D46/0004B01D46/0005B01D46/04B01D46/48
Inventor 陈彬斌
Owner GUIYANG AL-MG DESIGN & RES INST
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com