CN220572936U - Telescopic pulse dust collector filter bag - Google Patents
Telescopic pulse dust collector filter bag Download PDFInfo
- Publication number
- CN220572936U CN220572936U CN202321983783.0U CN202321983783U CN220572936U CN 220572936 U CN220572936 U CN 220572936U CN 202321983783 U CN202321983783 U CN 202321983783U CN 220572936 U CN220572936 U CN 220572936U
- Authority
- CN
- China
- Prior art keywords
- filter bag
- ring
- dust collector
- telescopic
- moving ring
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 31
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a telescopic pulse dust collector filter bag, which relates to the technical field of dust collector filter bags and comprises a filter bag main body, wherein an installation assembly is installed at an opening at the top of the filter bag main body, and an upper installation ring is connected to the peripheral outer wall of the installation assembly through a plurality of upper connecting rods. According to the utility model, through the mutual coordination among the filter bag main body, the mounting support rod, the fixed mounting ring, the first moving ring, the second moving ring, the lower connecting rod and the operation support, the operation support can be used for pushing the second moving ring to move upwards, the upward moving second moving ring is sequentially pushed to move upwards, after the pushing of the second moving ring is released, the first moving ring and the second moving ring start to move downwards, and the second moving ring is pushed to move repeatedly in a circulating way, so that the second moving ring and the first moving ring move along the mounting support rod in order, and the filter bag main body stretches and shakes regularly, thereby being beneficial to removing dust attached to the surface of the filter bag main body.
Description
Technical Field
The utility model relates to the technical field of filter bags of dust collectors, in particular to a telescopic pulse dust collector filter bag.
Background
When the traditional bag type pulse dust collector is used, because the humidity in the flue gas is large, the moisture of the flue gas is absorbed after the bag type pulse dust collector is used for a long time, the surface of the bag type pulse dust collector is wet, dust is adhered to the surface of the bag type pulse dust collector in a slurry mode, the dust is difficult to drop in a pulse mode, the dust collection efficiency of the bag type pulse dust collector is reduced, and the ideal dust collection effect is not achieved.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a telescopic pulse dust collector filter bag.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a telescopic pulse dust collector filter bag, includes the filter bag main part, filter bag main part top opening part installs the installation component, installation component week side outer wall is connected with the collar through many upper connecting rods, upper collar lower surface fixed mounting has many installation branches, filter bag main part surface from last fixed mounting ring, a plurality of first removal ring and a second removal ring of having cup jointed in proper order, a plurality of first removal ring and a second removal ring all slidable mounting are between many installation branches, fixed mounting ring is through a plurality of connecting blocks and many installation branch fixed connection, second removal ring lower surface is connected with the operation support through many lower connecting rods.
As a further description of the above technical solution:
the installation component includes fixed mounting in the installation pipe of filter bag main part top opening part, installation pipe top fixedly connected with mounting flange, many go up the equal fixed mounting of connecting rod is on the installation pipe lateral wall.
As a further description of the above technical solution:
a plurality of first T-shaped sliding blocks are fixedly mounted on the outer surfaces of the first movable rings, and first T-shaped sliding grooves matched with the first T-shaped sliding blocks are formed in the outer side walls of the mounting support rods.
As a further description of the above technical solution:
the outer side wall of the second movable ring is fixedly provided with a plurality of second T-shaped sliding blocks, and a plurality of second T-shaped sliding grooves matched with the second T-shaped sliding blocks are formed in the outer side wall of the mounting support rod.
As a further description of the above technical solution:
the operation support comprises an outer ring body, the bottoms of a plurality of lower connecting rods are fixedly connected with the upper surface of the outer ring body, the inner side wall of the outer ring body is connected with a central plate through a plurality of connecting plates, and the lower surface of the central plate is fixedly connected with an operation rod.
As a further description of the above technical solution:
and an external threaded rod is fixedly arranged at the bottom of the operating rod.
The utility model has the following beneficial effects:
compared with the prior art, the telescopic pulse dust collector filter bag has the advantages that through the mutual matching among the filter bag main body, the mounting support rod, the fixed mounting ring, the first moving ring, the second moving ring, the lower connecting rod and the operation support, the operation support can be used for pushing the second moving ring to move upwards, the upward moving second moving ring sequentially pushes the first moving ring to move upwards, after the pushing of the second moving ring is released, the first moving ring and the second moving ring start to move downwards, the second moving ring and the first moving ring are pushed to move in a circulating mode, the second moving ring and the first moving ring can move along the mounting support rod in order, and the filter bag main body has regular telescopic shaking, so that dust attached to the surface of the filter bag main body is removed.
Drawings
FIG. 1 is a schematic perspective view of a filter bag of a telescopic pulse dust collector according to the present utility model;
FIG. 2 is a front view of a filter bag of a telescopic pulse dust collector according to the present utility model;
FIG. 3 is a bottom view of a filter bag of a telescopic pulse dust collector according to the present utility model;
FIG. 4 is a schematic diagram of a connection structure of a mounting strut, a first movable ring, a second movable ring and an operation bracket in a filter bag of a telescopic pulse dust collector;
fig. 5 is a schematic perspective view of an operation support in a filter bag of a telescopic pulse dust collector according to the present utility model.
Legend description:
1. a filter bag body; 2. an upper connecting rod; 3. an upper mounting ring; 4. an external threaded rod; 5. mounting a supporting rod; 6. fixing the mounting ring; 7. a first moving ring; 8. a second moving ring; 9. a connecting block; 10. a lower connecting rod; 11. an operation support; 1101. an outer ring body; 1102. a connecting plate; 1103. a center plate; 1104. an operation lever; 12. installing a pipe; 13. a mounting flange; 14. a first T-shaped slider; 15. a first T-shaped chute; 16. a second T-shaped slider; 17. and a second T-shaped chute.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a telescopic pulse dust collector filter bag: including filter bag body 1, filter bag body 1 open-top department installs the installation component, and installation component week side outer wall is connected with collar 3 through many upper connecting rod 2, and the installation component includes that fixed mounting is in the installation pipe 12 of filter bag body 1 open-top department, and installation pipe 12 top fixedly connected with mounting flange 13, and equal fixed mounting of connecting rod 2 is on the lateral wall of installation pipe 12 on many, can pass through mounting flange 13 with installation pipe 12 and the connection of remaining pipeline during the use for the smoke and dust gets into filter bag body 1 in the remaining pipeline and carries out dust removal operation.
Wherein, the lower surface fixed mounting of last collar 3 has many installation branches 5, and filter bag main part 1 surface from last fixed sleeve joint in proper order is fixed collar 6, a plurality of first removal ring 7 and a second removal ring 8, and a plurality of first removal ring 7 and a second removal ring 8 all slidable mounting are between many installation branches 5, and fixed collar 6 passes through a plurality of connecting blocks 9 and many installation branches 5 fixed connection.
Specifically, a plurality of first T-shaped sliding blocks 14 are fixedly installed on the outer surfaces of the plurality of first moving rings 7, first T-shaped sliding grooves 15 matched with the first T-shaped sliding blocks 14 are formed in the outer side walls of the plurality of mounting support rods 5, a plurality of second T-shaped sliding blocks 16 are fixedly installed on the outer side walls of the second moving rings 8, second T-shaped sliding grooves 17 matched with the second T-shaped sliding blocks 16 are formed in the outer side walls of the plurality of mounting support rods 5, the fixed mounting rings 6, the plurality of first moving rings 7 and the plurality of second moving rings 8 are preferably arranged at equal intervals along the height direction of the filter bag body 1, so that the filter bag body 1 can be more uniformly stretched, better supporting and shrinking effects are achieved on the filter bag body 1, the plurality of second T-shaped sliding blocks 16 always move in the corresponding second T-shaped sliding grooves 17, the first T-shaped sliding blocks 14 always move in the corresponding first T-shaped sliding grooves 15, and therefore the moving tracks of the first moving rings 7 and the second moving rings 8 can be limited, and the filter bag body 1 can shrink more neatly.
The lower surface of the second moving ring 8 is connected with an operation support 11 through a plurality of lower connecting rods 10, the operation support 11 comprises an outer ring body 1101, the bottoms of the plurality of lower connecting rods 10 are fixedly connected with the upper surface of the outer ring body 1101, the inner side wall of the outer ring body 1101 is connected with a central plate 1103 through a plurality of connecting plates 1102, the lower surface of the central plate 1103 is fixedly connected with an operation rod 1104, an external threaded rod 4 is fixedly arranged at the bottom of the operation rod 1104, the second moving ring 8 can be pushed to move upwards or downwards by the operation support 11, the second moving ring 8 sequentially pushes each first moving ring 7 to move, so that the filter bag body 1 contracts or shakes, the filter bag body 1 in shaking can shake dust on the side wall of the filter bag body, the external threaded rod 4 can be used for sleeving a rubber protective sleeve to facilitate pushing the operation support 11 to move, and can also be used for screwing other internal threaded pipes, and the internal threaded pipes are used for prolonging the operable length at the bottom of the operation support 11 so that a worker can stand at a lower position to push the operation support 11 to move upwards and downwards.
The utility model can explain its functional principle by the following modes of operation:
when the dust removing device is used, the mounting pipe 12 is connected with a dust pipe to be removed through the mounting flange 13, dust removing operation can be performed by using the filter bag main body 1, when the filter bag main body 1 needs to be contracted, the operating rod 1104 is pushed to move upwards, the operating bracket 11 integrally pushes the second moving ring 8 to move upwards, the second moving ring 8 drives the second T-shaped sliding block 16 to move, along with the continuous upward movement of the second moving ring 8, the second moving ring 8 starts to contact with the first moving ring 7 positioned at the bottommost part and pushes the first moving ring 7 to move upwards, and the operation is repeated, so that the first moving rings 7 sequentially move upwards until the first moving ring 7 at the topmost part contacts with the fixed mounting ring 6, at the moment, under the extrusion action of the first moving rings 7 and the second moving ring 8, the filter bag main body 1 is contracted together, and after the pushing of the operating bracket 11 is released, the first moving rings 7 and the second moving ring 8 move downwards under the action of gravity, so that the filter bag main body 1 can be driven to be opened again.
In addition, the operation support 11 can be used for pushing the second moving ring 8 to repeatedly move upwards or downwards for a plurality of times, and at the moment, the filter bag body 1 repeatedly contracts and expands, namely, the filter bag body 1 is in a shaking state, so that solid smoke particles adsorbed on the filter bag body 1 can be effectively removed, and a good dust removing effect is achieved on dust on the surface of the filter bag body 1.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a telescopic pulse dust collector filter bag, includes filter bag main part (1), its characterized in that: the utility model discloses a filter bag, including filter bag main part (1), filter bag main part (1) top opening part installs the installation subassembly, installation subassembly week side outer wall is connected with collar (3) through many upper connecting rods (2), upper collar (3) lower surface fixed mounting has many installation branch (5), filter bag main part (1) surface is from last fixed cover of having cup jointed a fixed collar (6), a plurality of first removal ring (7) and a second removal ring (8) in proper order, a plurality of first removal ring (7) and a second removal ring (8) all slidable mounting are between many installation branch (5), fixed collar (6) are through a plurality of connecting blocks (9) and many installation branch (5) fixed connection, second removal ring (8) lower surface is connected with operation support (11) through connecting rods (10) down.
2. A telescopic pulse dust collector filter bag according to claim 1, wherein: the installation component includes installation pipe (12) of fixed mounting in filter bag main part (1) top opening part, installation pipe (12) top fixedly connected with mounting flange (13), many go up connecting rod (2) are all fixed mounting on installation pipe (12) lateral wall.
3. A telescopic pulse dust collector filter bag according to claim 1, wherein: a plurality of first T-shaped sliding blocks (14) are fixedly mounted on the outer surfaces of the first movable rings (7), and first T-shaped sliding grooves (15) matched with the first T-shaped sliding blocks (14) are formed in the outer side walls of the mounting support rods (5).
4. A telescopic pulse dust collector filter bag according to claim 1, wherein: a plurality of second T-shaped sliding blocks (16) are fixedly arranged on the outer side wall of the second movable ring (8), and a plurality of second T-shaped sliding grooves (17) matched with the second T-shaped sliding blocks (16) are formed in the outer side wall of the mounting support rod (5).
5. A telescopic pulse dust collector filter bag according to claim 1, wherein: the operation support (11) comprises an outer ring body (1101), the bottoms of the lower connecting rods (10) are fixedly connected with the upper surface of the outer ring body (1101), the inner side wall of the outer ring body (1101) is connected with a central plate (1103) through a plurality of connecting plates (1102), and the lower surface of the central plate (1103) is fixedly connected with an operation rod (1104).
6. The telescopic pulse dust collector filter bag of claim 5, wherein: an external threaded rod (4) is fixedly arranged at the bottom of the operating rod (1104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321983783.0U CN220572936U (en) | 2023-07-26 | 2023-07-26 | Telescopic pulse dust collector filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321983783.0U CN220572936U (en) | 2023-07-26 | 2023-07-26 | Telescopic pulse dust collector filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220572936U true CN220572936U (en) | 2024-03-12 |
Family
ID=90107449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321983783.0U Active CN220572936U (en) | 2023-07-26 | 2023-07-26 | Telescopic pulse dust collector filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220572936U (en) |
-
2023
- 2023-07-26 CN CN202321983783.0U patent/CN220572936U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |