CN207012703U - A kind of high-effective dust-removing filter bag - Google Patents
A kind of high-effective dust-removing filter bag Download PDFInfo
- Publication number
- CN207012703U CN207012703U CN201720669584.0U CN201720669584U CN207012703U CN 207012703 U CN207012703 U CN 207012703U CN 201720669584 U CN201720669584 U CN 201720669584U CN 207012703 U CN207012703 U CN 207012703U
- Authority
- CN
- China
- Prior art keywords
- filter bag
- bag
- cage skeleton
- dividing plate
- dust
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 29
- 239000008187 granular material Substances 0.000 claims abstract description 15
- 239000004071 soot Substances 0.000 claims abstract description 15
- 238000001179 sorption measurement Methods 0.000 claims abstract description 13
- 210000004907 gland Anatomy 0.000 claims abstract description 12
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 239000003500 flue dust Substances 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000001727 in vivo Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of high-effective dust-removing filter bag, including filter bag bag body, elastic sack is installed at the top of the filter bag bag body, inner groovy is provided with the inside of the filter bag bag body, the filter bag bag is provided with cage skeleton in vivo, dividing plate is installed on the cage skeleton, soot dust granule adsorption filter screen is installed on the outside of the cage skeleton, gland is installed at the top of the soot dust granule adsorption filter screen, the bottom of the soot dust granule adsorption filter screen is provided with bottom plate, and the middle position of the dividing plate and bottom plate is respectively mounted marsupial body cloth.Inner groovy is provided with the inside of filter bag bag body of the present utility model, and dividing plate is installed on cage skeleton, and dividing plate is inlayed with inner groovy and is connected, the stability for making filter bag bag body be arranged on when on cage skeleton by such a design substantially increases, effectively prevent coming off for filter bag, and can effectively reduce filter bag bag body using process be pleated the problem of.
Description
Technical field
Dust removal and filtration bag field is the utility model is related to, specifically a kind of high-effective dust-removing filter bag.
Background technology
Deduster or cleaner are exactly the equipment that dust is separated from flue gas.And sack cleaner was also referred to as
Filter formula deduster, it is a kind of dry type high efficiency deduster, it is that the bag type filter elements made using fibrous braid are contained to trap
The dust arrester of solid particulate matter in dust and gas body.Its action principle be grit when around fiber cloth because inertia force effect with it is fine
Dimension is collided and is intercepted, and in pulse and air-tank type pulse dust collector, dust is attached to the outer surface of filter bag.Dusty gas passes through
When crossing deduster, dust is trapped in the outer surface of filter bag, and clean gas is entered inside filter bag by filtrate.Inside filter bag
Cage is used for supporting filter bag, prevents filter bag from collapsing, while it contributes to the removing and redistribution of dirt cake, the fabric of dust-removal cloth-bag
It should be tried one's best with design and pursue high efficiency filter, be easy to dust stripping and effect durable in use.The selection of dust-removal cloth-bag is most important, it
Directly affect the dust removing effects of deduster, selection dust-removal cloth-bag from it is following it is several in terms of choose and select:The temperature of gas, wetness
Chemically, the factors such as granular size, dust content, filtration velocity, clear dirt mode.
A kind of appearance of high-effective dust-removing filter bag greatly facilitates the filtering of flue dust, but the dust removal and filtration bag of current stage
Many weak points be present, for example, efficiency of dust collection is low, bag body easily comes off, and buckling problems occurs.
The content of the invention
The purpose of this utility model is to provide a kind of high-effective dust-removing filter bag, to solve efficiency of dust collection of the prior art
Low, bag body easily comes off, and the problem of buckling problems occurs.
To achieve the above object, the utility model provides following technical scheme：A kind of high-effective dust-removing filter bag, including filtering
Bag bag body, is provided with elastic sack at the top of the filter bag bag body, is provided with inner groovy on the inside of the filter bag bag body, institute
State filter bag bag and cage skeleton is installed in vivo, dividing plate is installed on the cage skeleton, flue dust is installed on the outside of the cage skeleton
Granular absorption screen pack, gland, the soot dust granule adsorption filter screen are installed at the top of the soot dust granule adsorption filter screen
Bottom bottom plate is installed, the middle position of the dividing plate and bottom plate is respectively mounted marsupial body cloth.
Preferably, the outer ring of the dividing plate is embedded in inner groovy.
Preferably, the dividing plate and inner groovy are provided with two, and two dividing plates and inner groovy are respectively by cage skeleton
Three parts are divided into filter bag bag body.
Preferably, the external diameter of the gland is more than the external diameter of elastic sack, and gland is covered in the outside of elastic sack.
Compared with prior art, the beneficial effects of the utility model are：Set on the inside of filter bag bag body of the present utility model
Inner groovy is equipped with, and dividing plate is installed on cage skeleton, and dividing plate is inlayed with inner groovy and is connected, and makes filter bag by such a design
The stability that bag body is arranged on when on cage skeleton substantially increases, and effectively prevent coming off for filter bag, and can effectively reduce
Filter bag body is respectively mounted marsupial body cloth be pleated using process the problem of in dividing plate and bottom plate, and pacifies in the outside of cage skeleton
Equipped with soot dust granule adsorption filter screen, the filter efficiency of dust removal and filtration bag is substantially increased by such a design.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of cage skeleton of the present utility model.
Fig. 3 is the top view of dividing plate of the present utility model.
Fig. 4 is the top view of bottom plate of the present utility model.
In figure：The elastic sacks of 1-, 2- filter bag bags body, 3- inner groovies, 4- glands, 5- soot dust granules adsorption filter screen, 6-
Cage skeleton, 7- dividing plates, 8- bottom plates, 9- bag body cloth.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~4, in the utility model embodiment, a kind of high-effective dust-removing filter bag, including filter bag bag body 2, mistake
The top of filter bag body 2 is provided with elastic sack 1, and filter bag bag body 2 is used for filtering soot dust granule, the elastic side of sack 1
Just filter bag bag body 2 and the sealed connection at the top of cage skeleton 6, the inner side of filter bag bag body 2 is provided with inner groovy 3, inner groovy 3
It can mutually be inlayed with the dividing plate 7 on cage skeleton 6, cage skeleton 6 is installed in filter bag bag body 2, cage skeleton 6 is used for filter bag
Bag body 2 is supported, and dividing plate 7 is provided with cage skeleton 6, dividing plate 7 can be provided with flue dust with aided filter, the outside of cage skeleton 6
Granular absorption screen pack 5, soot dust granule adsorption filter screen 5 can be adsorbed the particle of flue dust, soot dust granule adsorption filtration
The top of net 5 is provided with gland 4, gland 4 cage skeleton 6 can be covered the top of filter bag bag body 2 elastic sack 1 it is outer
Side, the bottom of soot dust granule adsorption filter screen 5 are provided with bottom plate 8, and the middle position of dividing plate 7 and bottom plate 8 is respectively mounted marsupial body
Cloth 9, the outer ring of dividing plate 7 are embedded in inner groovy 3, and dividing plate 7 and inner groovy 3 are provided with two, and two dividing plates 7 and inner groovy
Cage skeleton 6 and filter bag bag body 2 are respectively divided into three parts by 3, and the external diameter of gland 4 is more than the external diameter of elastic sack 1, and presses
Lid 4 is covered in the outside of elastic sack 1.
Operation principle of the present utility model is：When in use, cage skeleton 6 is arranged in filter bag bag body 2 for the equipment, and
The outside of the dividing plate 7 on cage skeleton 6 is embedded in inner groovy 3, while gland 4 is covered at the top of elastic sack 1, filtering
During flue dust, the particle in flue dust is adsorbed by the soot dust granule adsorption filter screen 5 in the outside of cage skeleton 6, passed through simultaneously
Filter bag bag body 2 is filtered the flue dust after absorption again, and passes through the bag on dividing plate 7 and bottom plate 8 while filtering
Body cloth 9 carries out reinforcement filtering to soot dust granule.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of high-effective dust-removing filter bag, including filter bag bag body（2）, it is characterised in that:The filter bag bag body（2）Top
Elastic sack is installed（1）, the filter bag bag body（2）Inner side be provided with inner groovy（3）, the filter bag bag body（2）It is interior
Cage skeleton is installed（6）, the cage skeleton（6）On dividing plate is installed（7）, the cage skeleton（6）Outside flue dust is installed
Grain adsorption filter screen（5）, the soot dust granule adsorption filter screen（5）Top gland is installed（4）, the soot dust granule absorption
Screen pack（5）Bottom bottom plate is installed（8）, the dividing plate（7）With bottom plate（8）Middle position be respectively mounted marsupial body cloth
（9）.
A kind of 2. high-effective dust-removing filter bag according to claim 1, it is characterised in that：The dividing plate（7）Outer ring insertion
In inner groovy（3）It is interior.
A kind of 3. high-effective dust-removing filter bag according to claim 1, it is characterised in that：The dividing plate（7）And inner groovy（3）
It is provided with two, and two dividing plates（7）And inner groovy（3）Respectively by cage skeleton（6）With filter bag bag body（2）It is divided into three
Part.
A kind of 4. high-effective dust-removing filter bag according to claim 1, it is characterised in that：The gland（4）External diameter be more than
Elastic sack（1）External diameter, and gland（4）Cover in elastic sack（1）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669584.0U CN207012703U (en) | 2017-06-09 | 2017-06-09 | A kind of high-effective dust-removing filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669584.0U CN207012703U (en) | 2017-06-09 | 2017-06-09 | A kind of high-effective dust-removing filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012703U true CN207012703U (en) | 2018-02-16 |
Family
ID=61485599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720669584.0U Expired - Fee Related CN207012703U (en) | 2017-06-09 | 2017-06-09 | A kind of high-effective dust-removing filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207012703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088336A (en) * | 2017-06-09 | 2017-08-25 | 江苏通盛滤袋有限公司 | A kind of high-effective dust-removing filter bag |
-
2017
- 2017-06-09 CN CN201720669584.0U patent/CN207012703U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088336A (en) * | 2017-06-09 | 2017-08-25 | 江苏通盛滤袋有限公司 | A kind of high-effective dust-removing filter bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20200609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |