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

Industrial air filtering system convenient for replacing filter element

A technology for air filtration and replacement of filter elements, which is applied in the fields of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc. It can solve the problems of low work efficiency, poor filtration effect, and low use requirements, so as to increase the air purification area and reduce The effect of purifying pressure and long service life

Inactive Publication Date: 2021-12-03
南京田宏新材料科技有限公司
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The air filter is a device that filters the dust in the air. With the continuous development of society, the pace of industrial production is accelerating, and the demand for air filtration and purification in the production and processing environment is increasing, and the demand for air filters is also increasing. More and more, there are many types and styles of air filters on the market, but there are still more or less deficiencies in the sales of industrial air filters that affect people's use, such as not using a cylindrical drum filter body, It is impossible to perform multiple filtering operations comprehensively, the filtering effect is relatively poor, and the work efficiency is low. There is no auxiliary filter box and gauze for secondary filtration, and the purity of the exhaust gas cannot be guaranteed. The practicability is not high, resulting in low demand for use. To solve the deficiencies in the market, there is an urgent need to improve the technology of industrial air filters so that they can perform better air filtration operations and provide industrial production workers with a healthy and clean working environment

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
  • Industrial air filtering system convenient for replacing filter element
  • Industrial air filtering system convenient for replacing filter element
  • Industrial air filtering system convenient for replacing filter element

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0030] see as Figure 1-Figure 6 As shown, this specific embodiment adopts the following technical solutions: it includes an air purification filter chamber 1, an air intake passage 2, an air outlet passage 3, a rotating purification disc 4, a sealed bearing 5, an air filter core 6, a guide cone 7, a rotating Drive motor 8, fixed bracket 9, maintenance seal chamber 10, recovery seal chamber 11, seal maintenance door 12, translation baffle plate 13, forward and reverse drive motor 14, extrusion push plate 15, hydraulic telescopic oil cylinder 16; The left and right ends of the purification filter chamber 1 are connected with the air inlet channel 2 and the air outlet channel 3, and the middle of the air purification filter chamber 1 is provided with a rotating purification disc 4, and the outer side of the rotating purification disc 4 is movably connected to the air purification filter through the sealing bearing 5. In the reserved groove in the middle of the warehouse 1; the o...

specific Embodiment approach 2

[0034] see Figure 7 , the difference between this specific embodiment and specific embodiment one: the air filter core 6 can be replaced by a cylindrical structure filter core 45, and the structure of the filter core slot 41 is replaced by a cylindrical slot 44 thereupon; other structures remain constant.

[0035]The working principle of this specific embodiment is: when performing conventional air purification operations, the pressurized conveying fan 17 inside the air inlet passage 2 and the air outlet passage 3 rotates at a high speed, so that the left side of the rotating purification disk 4 forms an intake high pressure, and the rotation The right side of the purification disc 4 forms a negative air outlet pressure; through the cooperation of the pressure difference between the left and right sides, the air quickly passes through the air filter element 6 to achieve rapid purification and filtration; during this process, the rotary drive motor 8 slowly drives the rotation...

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 belongs to the technical field of air filtration and purification, and particularly relates to an industrial air filtration system convenient for replacing a filter element. A rotary purifying disc is arranged in the middle of the air purifying and filtering bin; a circle of air filter element is movably clamped on the outer ring of the rotary purification disc; a maintenance sealing cabin and a recovery sealing cabin are symmetrically arranged on the inner side of the upper end of the air purification filtering cabin, and the maintenance sealing cabin and the recovery sealing cabin are distributed on the left side and the right side of the rotary purification disc correspondingly; translation baffles are movably inserted into the bottoms of the maintenance sealing bin and the recovery sealing bin in a penetrating mode and are controlled to stretch out and draw back through an external forward and reverse rotation driving motor; an extrusion push plate is arranged in the maintenance sealing bin and connected with a hydraulic telescopic oil cylinder fixed to the outer side wall. According to the system, the air purification disc of a rotating disc type structure is adopted, the air purification area can be increased, and the air purification efficiency is improved by cooperating with the pressurized air inlet and outlet effect; and meanwhile, the independent maintenance cabin can realize shutdown-free maintenance.

Description

technical field [0001] The invention belongs to the technical field of air filtration and purification, and in particular relates to an industrial air filtration system which is convenient for replacing filter cores. Background technique [0002] Air filter refers to an air filtration device. There are mainly five types of filters: coarse-effect filter, medium-efficiency filter, high-efficiency filter, sub-high-efficiency filter, and high-efficiency filter. Each model has different standards and performance. Air filters are generally used in clean workshops, workshops, operating rooms, laboratories, etc., or for dust prevention of electronic mechanical communication equipment, etc. The pollution sources of the clean room mainly refer to the two categories of dust and bacteria. [0003] The air filter is a device that filters the dust in the air. With the continuous development of society, the pace of industrial production is accelerating, and the demand for air filtration a...

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): B01D46/00
CPCB01D46/0056B01D46/0039
Inventor 孙杭洲
Owner 南京田宏新材料科技有限公司
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