CN104258645A - Dustproof filtering bag - Google Patents
Dustproof filtering bag Download PDFInfo
- Publication number
- CN104258645A CN104258645A CN201410505550.9A CN201410505550A CN104258645A CN 104258645 A CN104258645 A CN 104258645A CN 201410505550 A CN201410505550 A CN 201410505550A CN 104258645 A CN104258645 A CN 104258645A
- Authority
- CN
- China
- Prior art keywords
- urceolus
- drum
- inner core
- dust
- dustproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001914 filtration Methods 0.000 title abstract description 8
- 239000004744 fabric Substances 0.000 claims abstract description 15
- -1 polypropylene Polymers 0.000 claims abstract description 15
- 239000004743 Polypropylene Substances 0.000 claims abstract description 14
- 229920001155 polypropylene Polymers 0.000 claims abstract description 14
- 229920004933 Terylene® Polymers 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 20
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The invention discloses a dustproof filtering bag. The dustproof filtering bag comprises a round supporting frame with an opening at one end, wherein the supporting frame comprises an outer drum and an inner drum which are fixed together at the opening; the inner wall of the inner drum is provided with polyester non-woven cloth; the outer wall of the outer drum is provided with polypropylene non-woven cloth which is in a folded shape; folded parts are vertical to the surface of the outer drum; the other end of the outer drum is provided with a reverse blowing pipe which penetrates through the polypropylene non-woven cloth to be positioned between the outer drum and the inner drum; and a small vibration gauge is fixed on the outer wall of the inner drum. The dustproof filtering bag disclosed by the invention has the advantages that two-layer filtering is adopted and the outer layer is in a folded shape, so that the contact area is enlarged, and the dust can be absorbed to a greatest extent; by vibration of the vibration gauge, the absorbed dust can be shaken off, filtering holes of the dustproof bag can not be blocked, and the cleaning is not needed, so that the service life is prolonged; the structure is simple and the working efficiency is improved.
Description
Technical field
The invention belongs to dedusting technology field, be specifically related to a kind of dustproof filter bag.
Background technology
At iron and steel, generating, cement industry, a large amount of dusts can be produced in production process, if directly discharge can cause severe contamination to air, so, country has formulated strict requirement to the airborne release of this kind of enterprise, so the airborne release of this kind of enterprise all needs to discharge after deduster dedusting again, and dust settling pocket is the crucial accessory of deduster, very important effect is played for dust removing effects, dust settling pocket after being used for a while, because the blocking of dust or the overlong time of operation are so dust removing effects is not just very desirable, do not reach the standard of national requirements, specialized department is allowed to clean or large batch of replacing dust-precipitator dust settling pocket so will pull down, such investment is very high, present needs are a kind of without the need to the dust settling pocket cleaned and can not block.
Summary of the invention
For solving the problem, the invention discloses a kind of dustproof filter bag, can be shaken off by the dust of absorption, can not block the filter bores of dust settling pocket in the course of work of dedusting, without the need to cleaning, increase the service life, structure is simple, increases work efficiency.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of dustproof filter bag, it is characterized in that: the circular support frame comprising one end open, support frame as described above comprises urceolus and inner core, and urceolus and inner core are fixed together at opening part, and inner core inwall is provided with terylene non-woven fabric, outer drum outer wall is provided with nonwoven polypropylene fabric, described nonwoven polypropylene fabric is rugosity, and folding position is perpendicular to urceolus face, and the urceolus other end is provided with reverse blower, described reverse blower is through nonwoven polypropylene fabric urceolus and inner core, and inner tank theca is fixed with small vibrating instrument.
As a modification of the present invention, between described urceolus and inner core, be provided with reinforcement.
The invention has the beneficial effects as follows:
A kind of dustproof filter bag of the present invention, two-layer filtration, and outer in rugosity, enlarge active surface, maximum attract dust, the dust of absorption can be shaken off by vibration gauge vibration, the filter bores of dust settling pocket can not be blocked, without the need to cleaning, increase the service life, structure is simple, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is bracing frame schematic diagram of the present invention.
Reference numerals list:
1, bracing frame, 2, opening, 3, oppositely blower, 4, inner core, 5, urceolus, 6, small vibrating instrument, 7, terylene non-woven fabric, 8, nonwoven polypropylene fabric, 9, reinforcement, 10, the electric wire of small vibrating instrument.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, following detailed description of the invention should be understood and be only not used in for illustration of the present invention and limit the scope of the invention.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As shown in the figure, a kind of dustproof filter bag of the present invention, comprise the circular support frame 1 of one end open 2, support frame as described above 1 comprises urceolus 5 and inner core 4, urceolus 5 and inner core 4 are fixed together at opening 2 place, inner core 4 inwall is provided with terylene non-woven fabric 7, urceolus 5 outer wall is provided with nonwoven polypropylene fabric 8, described nonwoven polypropylene fabric 8 is in rugosity, folding position is perpendicular to urceolus 5, urceolus 5 other end is provided with reverse blower 3, described reverse blower 3 through nonwoven polypropylene fabric 8 urceolus 5 and inner core 4, inner core 4 outer wall is fixed with small vibrating instrument 6, the electric wire 10 of described small vibrating instrument passes from reverse blower 3 side.
During work, opening 2 is enclosed within the air inlet of deduster, the dust produced in enterprise production process blows into from air inlet, through terylene non-woven fabric 7 and the two-layer filtration of nonwoven polypropylene fabric 8, nonwoven polypropylene fabric 8 is in rugosity, enlarge active surface, maximum attract dust, after dedusting terminates, blow from reverse blower 3 to bracing frame 1, start small vibrating instrument 6 simultaneously, the dust of absorption can be shaken off by vibration gauge vibration, the filter bores of dust settling pocket can not be blocked, reverse blower 3 blows the dust dropped inside terylene non-woven fabric 7 and between urceolus 5 and inner core 4 to be gone out blow away, without the need to cleaning, save the take-down time, structure of the present invention is simple, service life extends, increase work efficiency.
Because the dust of absorption can be shaken off by vibration gauge vibration by the present invention, in order to prevent bracing frame rigidity not enough, the present invention is provided with reinforcement 9 between described urceolus 5 and inner core 4, increases bracing frame intensity, increases the service life.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (2)
1. a dustproof filter bag, it is characterized in that: the circular support frame comprising one end open, support frame as described above comprises urceolus and inner core, and urceolus and inner core are fixed together at opening part, and inner core inwall is provided with terylene non-woven fabric, outer drum outer wall is provided with nonwoven polypropylene fabric, described nonwoven polypropylene fabric is rugosity, and folding position is perpendicular to urceolus face, and the urceolus other end is provided with reverse blower, described reverse blower is through nonwoven polypropylene fabric urceolus and inner core, and inner tank theca is fixed with small vibrating instrument.
2. a kind of dustproof filter bag according to claim 1, is characterized in that: be provided with reinforcement between described urceolus and inner core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410505550.9A CN104258645B (en) | 2014-09-28 | 2014-09-28 | A kind of dustproof filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410505550.9A CN104258645B (en) | 2014-09-28 | 2014-09-28 | A kind of dustproof filter bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104258645A true CN104258645A (en) | 2015-01-07 |
| CN104258645B CN104258645B (en) | 2016-02-24 |
Family
ID=52150294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410505550.9A Active CN104258645B (en) | 2014-09-28 | 2014-09-28 | A kind of dustproof filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104258645B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474838A (en) * | 2016-11-18 | 2017-03-08 | 广西金邦泰科技有限公司 | A kind of steadiness dust protection cloth bag for being provided with vibrating mechanism |
| CN108554010A (en) * | 2018-05-07 | 2018-09-21 | 江苏灵氟隆环境工程有限公司 | A kind of industrial dedusting device |
| CN108554011A (en) * | 2018-05-07 | 2018-09-21 | 江苏灵氟隆环境工程有限公司 | A kind of industry environmental protection dedusting filtering bag |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05184855A (en) * | 1992-01-14 | 1993-07-27 | Takuma Co Ltd | Device for treating exhaust gas and method therefor |
| JPH0698269B2 (en) * | 1991-06-06 | 1994-12-07 | 株式会社タクマ | Exhaust gas treatment device |
| CN101590348A (en) * | 2008-05-29 | 2009-12-02 | 上海通运汽车科技有限公司 | Multi-bag type filter |
| CN102772966A (en) * | 2012-08-14 | 2012-11-14 | 江苏三环实业股份有限公司 | High-efficient fold bag type dust collector |
| CN102940996A (en) * | 2012-11-29 | 2013-02-27 | 廊坊德基机械科技股份有限公司 | Multi-layer cloth bag-type dust collector |
| CN202762244U (en) * | 2012-08-14 | 2013-03-06 | 江苏三环实业股份有限公司 | Efficient wrinkling bag type dust collector |
| CN103055648A (en) * | 2013-01-23 | 2013-04-24 | 李正斌 | Concentralized powder collecting device |
| CN202962153U (en) * | 2012-12-29 | 2013-06-05 | 营口创世纪滤材有限公司 | Dust collecting bag with double-layer structure |
| CN103432837A (en) * | 2013-09-03 | 2013-12-11 | 洛阳多维丝环保科技有限公司 | Energy-saving gradient filter bag |
-
2014
- 2014-09-28 CN CN201410505550.9A patent/CN104258645B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0698269B2 (en) * | 1991-06-06 | 1994-12-07 | 株式会社タクマ | Exhaust gas treatment device |
| JPH05184855A (en) * | 1992-01-14 | 1993-07-27 | Takuma Co Ltd | Device for treating exhaust gas and method therefor |
| CN101590348A (en) * | 2008-05-29 | 2009-12-02 | 上海通运汽车科技有限公司 | Multi-bag type filter |
| CN102772966A (en) * | 2012-08-14 | 2012-11-14 | 江苏三环实业股份有限公司 | High-efficient fold bag type dust collector |
| CN202762244U (en) * | 2012-08-14 | 2013-03-06 | 江苏三环实业股份有限公司 | Efficient wrinkling bag type dust collector |
| CN102940996A (en) * | 2012-11-29 | 2013-02-27 | 廊坊德基机械科技股份有限公司 | Multi-layer cloth bag-type dust collector |
| CN202962153U (en) * | 2012-12-29 | 2013-06-05 | 营口创世纪滤材有限公司 | Dust collecting bag with double-layer structure |
| CN103055648A (en) * | 2013-01-23 | 2013-04-24 | 李正斌 | Concentralized powder collecting device |
| CN103432837A (en) * | 2013-09-03 | 2013-12-11 | 洛阳多维丝环保科技有限公司 | Energy-saving gradient filter bag |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474838A (en) * | 2016-11-18 | 2017-03-08 | 广西金邦泰科技有限公司 | A kind of steadiness dust protection cloth bag for being provided with vibrating mechanism |
| CN108554010A (en) * | 2018-05-07 | 2018-09-21 | 江苏灵氟隆环境工程有限公司 | A kind of industrial dedusting device |
| CN108554011A (en) * | 2018-05-07 | 2018-09-21 | 江苏灵氟隆环境工程有限公司 | A kind of industry environmental protection dedusting filtering bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104258645B (en) | 2016-02-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 239000 No. 777, Shanghai South Road, Chuzhou City, Anhui Province Patentee after: Friends of Anhui Lin Technology Development Co.,Ltd. Address before: 239000 No. 777, Shanghai South Road, Chuzhou City, Anhui Province Patentee before: CHUZHOU YOULIN TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220804 Address after: 239000 incubation workshop, room 306, building 3, entrepreneurship center, No.82 Huayuan West Road, Chuzhou City, Anhui Province Patentee after: CHUZHOU TIANSHUN PRODUCTIVITY PROMOTION Co.,Ltd. Address before: 239000 No. 777, Shanghai South Road, Chuzhou City, Anhui Province Patentee before: Friends of Anhui Lin Technology Development Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231227 Address after: No. 180 Langya Road, Chuzhou City, Anhui Province, 239000 (West 4th Floor, Chuzhou Grand Theater) Patentee after: Chuzhou Modern Industry Investment and Development Co.,Ltd. Address before: 239000 incubation workshop, room 306, building 3, entrepreneurship center, No.82 Huayuan West Road, Chuzhou City, Anhui Province Patentee before: CHUZHOU TIANSHUN PRODUCTIVITY PROMOTION Co.,Ltd. |