Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of anti-corrosion and high temperature resistant bag filter

A bag filter and dust collector technology are applied in chemical instruments and methods, separation methods, dispersed particle separation, etc., which can solve the problems of cumbersome cleaning, damage to dust removal equipment, and corrosion damage to equipment, so as to ensure dust removal effect and improve service life. , the effect of saving cleaning costs

Active Publication Date: 2021-09-03
盐城市吉盛达环保工程有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The direct discharge of high-temperature, high-pressure, and high-pollution waste gas produced by industrial production will cause serious environmental pollution. Nowadays, bag filter is often used to filter the waste gas. The waste gas contains high heat and corrosive substances, which will cause damage to the dust removal equipment. To reduce the service life of the dust removal equipment, the position of the air inlet of the dust removal equipment is usually determined. The high-heat and corrosive substances contained in the exhaust gas can easily cause serious damage to the components at the air inlet of the dust removal equipment. After use, the inner filter hole is prone to blockage, which will cause the equipment to be shut down for maintenance and cleaning, and increase the cost of waste gas treatment. Pollutants will inevitably adhere to the inner end wall of the dust removal equipment, and the adhesion of pollutants will cause serious damage to the equipment. Corrosion damage, if manual cleaning is used, not only the cleaning is very cumbersome, but also the labor burden will be increased, and the cleaning cost will also be increased. It is also very inconvenient to remove the filter debris in the dust removal equipment, so now a new solution is needed

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
  • A kind of anti-corrosion and high temperature resistant bag filter
  • A kind of anti-corrosion and high temperature resistant bag filter
  • A kind of anti-corrosion and high temperature resistant bag filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: see figure 1 , figure 2 , image 3 , Figure 4Now, an anti-corrosion and high-temperature-resistant bag filter provided by the present invention is described, including a dust collector body 1, the dust collector body 1 is a hollow cylinder, and the lower end of the dust collector body 1 is provided with an air guide filter mechanism 2. The air guide filter mechanism 2 includes the upper movable plate 3 provided at the lower end of the inner cavity of the dust collector body 1, the lower fixed plate 4 provided at the lower end of the inner cavity of the dust collector body 1, and the center of the lower fixed plate 4. The rotating shaft 5 and the guide vanes 6 evenly provided on the outside of the rotating shaft 5 are vertically movable through the upper part. The inner cavity of the dust collector body 1 is provided with a bag dust removal mechanism 7 above the position of the upper movable plate 3. The bag dust removal mechanism 7 includes a mounting...

Embodiment 2

[0014] Example 2: see figure 1 , figure 2 Now, an anti-corrosion and high-temperature-resistant bag filter provided by the present invention will be described. The outer circumferential end wall of the installation frame 8 is fixedly connected with the inner end wall of the dust collector body 1, and the output shaft of the motor 11 runs through the device. The inner cavity of the middle side of the mounting frame 8 protrudes downwards, and a transmission gear 12 is sheathed at the protruding end. Each is respectively provided with a first annular slider, the upper end of the air pipe 9 is designed to be open, and the lower end is not designed to be open. The upper ends of the air pipe 9 are respectively fixed on the lower end of the first annular slider. There is a second annular chute at the edge of the lower end, and a second annular slider is arranged in the second annular chute, the lower end of the second annular slider is vertically fixed with a third scraper 23, and ...

Embodiment 3

[0015] Embodiment 3: see figure 1 , figure 2 , Figure 4 Now, a kind of anti-corrosion and high-temperature-resistant bag filter provided by the present invention will be described. A bar-shaped chute 29 is opened at the lower end of the installation frame 8 and corresponding to the position of the first annular chute. The bar-shaped chute 29 are arranged along the radial direction of the horizontal cross-section of the first annular chute, and the strip-shaped chute 29 is respectively opened between the positions of the first annular chute and the second annular chute. Sliding seats 30 are respectively arranged in the chute 29, and the lower ends of the sliding seats 30 are respectively vertically fixed with hitting rods 31, and the outer side walls of the bottom ends of the first annular sliders are evenly provided with drive blocks 32 respectively. The lower end of the sliding seat 30 and the position corresponding to the first annular slider are respectively provided wi...

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 an anti-corrosion and high-temperature-resistant cloth bag filter, which belongs to the field of bag filter, and comprises a dust collector body. The lower end of the dust collector body is provided with an air-guiding filter mechanism, and the air-guiding filter mechanism includes an upper movable plate, The lower fixed plate, the rotating shaft and the guide vanes, the inner cavity of the dust collector and above the position of the upper movable plate are provided with a bag dust removal mechanism, and the bag dust removal mechanism includes a mounting frame, a ventilation pipe, a cloth bag, a motor, and a transmission gear And the transition gear, the equipment is anti-corrosion, high temperature resistant, realizes the mechanized cleaning of the internal filter holes, realizes the convenient cleaning of filtered debris, reduces the labor burden, and reduces the cost of waste gas treatment.

Description

technical field [0001] The invention relates to the field of bag filter, in particular to an anti-corrosion and high temperature resistant bag filter. Background technique [0002] The direct discharge of high-temperature, high-pressure, and high-pollution waste gas produced by industrial production will cause serious environmental pollution. Nowadays, bag filter is often used to filter the waste gas. The waste gas contains high heat and corrosive substances, which will cause damage to the dust removal equipment. To reduce the service life of the dust removal equipment, the position of the air inlet of the dust removal equipment is usually determined. The high-heat and corrosive substances contained in the exhaust gas can easily cause serious damage to the components at the air inlet of the dust removal equipment. After use, the inner filter hole is prone to blockage, which will cause the equipment to be shut down for maintenance and cleaning, and increase the cost of waste ...

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 Patents(China)
IPC IPC(8): B01D46/02B01D46/04B01D46/10B01D46/42B01D46/48
CPCB01D46/0041B01D46/0084B01D46/023B01D46/04B01D46/10B01D46/42B01D46/48B01D46/681
Inventor 李红兵牟庆军周跃邦韩基梅
Owner 盐城市吉盛达环保工程有限公司