CN219701384U - Cloth bag dust remover for treating fly ash - Google Patents
Cloth bag dust remover for treating fly ash Download PDFInfo
- Publication number
- CN219701384U CN219701384U CN202321053360.9U CN202321053360U CN219701384U CN 219701384 U CN219701384 U CN 219701384U CN 202321053360 U CN202321053360 U CN 202321053360U CN 219701384 U CN219701384 U CN 219701384U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- dust
- lifting block
- dust remover
- bag
- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 83
- 239000010881 fly ash Substances 0.000 title claims abstract description 24
- 239000004744 fabric Substances 0.000 title description 4
- 238000004140 cleaning Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000007790 scraping Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
Abstract
The utility model discloses a fly ash treatment bag-type dust remover which comprises a dust remover main body, wherein the top of the dust remover main body is communicated with an air outlet, an annular mounting cylinder is inserted at the top of the dust remover main body, a lifting block which is in sliding connection with the mounting cylinder is inserted at the bottom of the mounting cylinder, an annular sliding rod is fixedly connected to the bottom of the lifting block, the bottom end of the sliding rod is contacted with the inner bottom wall of the lifting block, an annular trapezoidal block is fixedly connected to the inner bottom wall of the lifting block, a dust removing bag is fixedly connected to the bottom of the lifting block, a bottom plate is fixedly connected to the bottom of the dust removing bag, and an air outlet pipe is fixedly connected to the top of the bottom plate. According to the utility model, when the dust collector main body is used for backflushing and cleaning the dust collecting bag, the dust collecting bag is driven to shake and stretch and shrink, the backflushing and cleaning effect is effectively improved, and the occurrence of the condition of residual dust of the dust collecting bag is reduced.
Description
Technical Field
The utility model relates to the technical field of fly ash treatment, in particular to a fly ash treatment bag-type dust collector.
Background
The fly ash bag dust collector is fine ash collected in flue gas after coal combustion, and is one part of a series of treatment for air after coal combustion, and the fly ash in the air can be separated from the air for collection and utilization through the step.
The existing bag-type dust collector is characterized in that fly ash in the air is attached to the surface of the bag-type dust collector by absorbing surrounding air, then the air is injected to expand the bag-type dust collector to shake off the fly ash attached to the surface to collect the fly ash, and when the fly ash is shaken off, a part of fly ash remains on the surface and cannot fall off, the surface cannot continuously adsorb the fly ash after long-time accumulation, and the fly ash contained in the air cannot be separated.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide a fly ash treatment cloth bag dust remover.
In order to solve the above background technical problems, the present utility model adopts the following technical scheme.
The utility model provides a sack cleaner is handled to fly ash, includes the dust remover main part, the top intercommunication of dust remover main part has the gas outlet, the top of dust remover main part is interluded there is the installation section of thick bamboo of annular distribution, the bottom of installation section of thick bamboo is interluded there is rather than sliding connection's lifting block, the bottom fixedly connected with annular distribution's slide bar of lifting block, the bottom of slide bar contacts with the interior bottom wall of lifting block, the trapezoidal piece of interior bottom wall fixedly connected with annular distribution of lifting block, the bottom fixedly connected with dust bag of lifting block, the bottom fixedly connected with bottom plate of dust bag, the top fixedly connected with outlet duct of bottom plate, evenly distributed's groove of giving vent to anger has been seted up to the surface of outlet duct, the bottom of outlet duct runs through lifting block and installation section of thick bamboo in proper order and extends to the top of installation section of thick bamboo, the top of dust remover main part is inlayed and is equipped with the motor, the output shaft fixedly connected with driving disc of motor, the top fixedly connected with follower of outlet duct, the outside and follower meshing.
As a further description of the above technical solution:
two limiting blocks are fixedly connected to the air outlet pipe, and the outer sides of the two limiting blocks are in sliding connection with the lifting block.
As a further description of the above technical solution:
the front of the dust remover main body is fixedly connected with a controller, and the output end of the controller is connected with a motor signal.
As a further description of the above technical solution:
the inner wall of the air outlet pipe is fixedly connected with a flow rate sensor, and the output end of the flow rate sensor is in signal connection with the controller.
As a further description of the above technical solution:
the motor is biax setting, the output shaft fixedly connected with lead screw of motor bottom, the cover is equipped with the scraper blade rather than threaded connection on the lead screw, the outside of scraper blade is contacted with the dust removal bag, it has two gag levers to alternate rather than sliding connection on the scraper blade, two the top of gag lever levers all is rather than sliding connection with dust remover main part fixed connection.
Compared with the prior art, the utility model has the advantages that:
when the dust remover main body of the scheme is used for backflushing and cleaning the dust removing bag, the dust removing bag is driven to shake and stretch and shrink, the backflushing and cleaning effect is effectively improved, and the occurrence of the condition of residual dust of the dust removing bag is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a partial cross-sectional view of the present utility model;
fig. 3 is an enlarged view of the portion a of fig. 2 in accordance with the present utility model.
The reference numerals in the figures illustrate:
1. a dust collector body; 2. an air outlet; 3. a mounting cylinder; 4. a lifting block; 5. a slide bar; 6. a trapezoid block; 7. a dust removal bag; 8. a bottom plate; 9. an air outlet pipe; 10. an air outlet groove; 11. a motor; 12. a drive plate; 13. a driven wheel; 14. a limiting block; 15. a controller; 16. a flow rate sensor; 17. a screw rod; 18. a scraper; 19. and a limit rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
referring to fig. 1-3, a cloth bag dust collector for treating fly ash comprises a dust collector main body 1, wherein an air outlet 2 is communicated with the top of the dust collector main body 1, an annular distribution installation cylinder 3 is inserted at the top of the dust collector main body 1, a lifting block 4 in sliding connection with the installation cylinder 3 is inserted at the bottom of the installation cylinder 3, a sliding rod 5 in annular distribution is fixedly connected with the bottom of the lifting block 4, the bottom end of the sliding rod 5 is contacted with the inner bottom wall of the lifting block 4, a trapezoid block 6 in annular distribution is fixedly connected with the inner bottom wall of the lifting block 4, a dust collection bag 7 is fixedly connected with the bottom of the lifting block 4, a bottom plate 8 is fixedly connected with an air outlet pipe 9, uniformly distributed air outlet grooves 10 are formed in the surface of the air outlet pipe 9, the bottom end of the air outlet pipe 9 sequentially penetrates through the lifting block 4 and the installation cylinder 3 and extends to the top of the installation cylinder 3, a motor 11 is embedded at the top of the dust collector main body 1, a driving disc 12 is fixedly connected with the output shaft of the motor 11, a driven wheel 13 is fixedly connected with the top end of the air outlet pipe 9, and the outer side of the driving disc 12 is meshed with the driven wheel 13.
In the utility model, air enters the dust removing bag 7 from the outer side of the dust removing bag 7, the dust removing bag 7 filters the fly ash, the fly ash is adhered to the outer surface of the dust removing bag 7, the filtered air enters the air outlet pipe 9 from the air outlet groove 10 and is discharged from the air outlet 2, when the dust removing bag 7 needs to be cleaned after long-time use, a user only needs to open an aeration device at the top of the dust remover main body 1, the air enters the air outlet pipe 9 from the top of the air outlet groove 10 and then reversely passes through the dust removing bag 7, thereby realizing the purpose of backflushing cleaning of the dust removing bag 7, in addition, in the cleaning process, the user starts the motor 11, the motor 11 drives the driving disc 12 to rotate, and the driven wheel 13 is driven to rotate because the driving disc 12 is meshed with the driven wheel 13, and then drives the lifting block 4 and the bottom plate 8 to rotate, lifting block 4 can slide along the interior bottom wall of installation section of thick bamboo 3 at rotatory in-process slide bar 5, slide bar 5 can constantly slide from trapezoidal piece 6 in the gliding in-process, slide bar 5 is when sliding to trapezoidal piece 6 top, lifting block 4 can slide upwards along the inner wall of installation section of thick bamboo 3, until slide bar 5 slides from trapezoidal piece 6 top, lifting block 4 can descend this moment, along with the start of motor 11, lifting block 4 can reciprocate from top to bottom, lifting block 4 can shake dust bag 7 in the in-process that reciprocates, and then promote the cleaning performance to dust bag 7, and dust bag 7 is when being stretched, dust bag 7 can increase the size of dust bag 7 braided wire gap after being stretched, and then be favorable to the drop of dust bag 7 surface dust, further promote the cleaning performance to dust bag 7.
Please refer to fig. 3, wherein: two limiting blocks 14 are fixedly connected to the air outlet pipe 9, and the outer sides of the two limiting blocks 14 are in sliding connection with the lifting block 4.
According to the utility model, the lifting block 4 can be limited by the arrangement of the limiting block 14, so that the bottom plate 8 and the lifting block 4 can synchronously rotate when the air outlet pipe 9 rotates, and the stability of the device is improved.
Please refer to fig. 1, wherein: the front of the dust remover main body 1 is fixedly connected with a controller 15, and the output end of the controller 15 is in signal connection with the motor 11.
In the utility model, the motor 11 can be conveniently controlled by a user through the arrangement of the controller 15, so that the practicability is improved.
Please refer to fig. 3, wherein: the inner wall of the air outlet pipe 9 is fixedly connected with a flow rate sensor 16, and the output end of the flow rate sensor 16 is in signal connection with a controller 15.
In the utility model, the air flow rate in the air outlet pipe 9 can be detected by the arrangement of the flow rate sensor 16, and the smaller the flow rate in the air outlet pipe 9 is under the condition of a certain air inlet amount, the more dust on the surface of the dust removal bag 7 is indicated, so that the dust removal bag 7 is convenient for a user to clean at the first time.
Please refer to fig. 2, wherein: the motor 11 is biax setting, and the output shaft fixedly connected with lead screw 17 of motor 11 bottom, the cover is equipped with its threaded connection's scraper blade 18 on the lead screw 17, and the outside of scraper blade 18 contacts with dust removal bag 7, alternates on the scraper blade 18 and has two gag lever posts 19 rather than sliding connection, and the top of two gag lever posts 19 all is fixedly connected with dust remover main part 1.
In the utility model, the motor 11 can drive the screw rod 17 to rotate after being started, and the screw rod 17 is in threaded connection with the scraping plate 18, so that the screw rod 17 can drive the scraping plate 18 to move along the limiting rod 19 after rotating, and the scraping plate 18 can slide along the surface of the dust removal bag 7 in the moving process, so that stubborn dust on the surface of the dust removal bag 7 is scraped, and the dust removal effect of the device on the dust removal bag 7 is improved.
The above is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (5)
1. The utility model provides a fly ash treatment sack cleaner, includes dust remover main part (1), its characterized in that: the utility model discloses a dust remover, including dust remover main part (1), top intercommunication of dust remover main part (1) has gas outlet (2), top interlude of dust remover main part (1) has a mounting cylinder (3) of annular distribution, the bottom interlude of mounting cylinder (3) has lifting block (4) rather than sliding connection, the bottom fixedly connected with annular distribution's slide bar (5) of lifting block (4), the bottom of slide bar (5) contacts with lifting block (4)'s interior bottom, lifting block (4)'s interior bottom fixedly connected with annular distribution's trapezoidal piece (6), lifting block (4)'s bottom fixedly connected with dust bag (7), dust bag's (7) bottom fixedly connected with bottom plate (8), bottom plate (8)'s top fixedly connected with outlet duct (9), evenly distributed's air outlet groove (10) are seted up on the surface of outlet duct (9), lifting block (4) and mounting cylinder (3) are run through in proper order and extend to mounting cylinder (3) top, dust remover main part (1)'s top is inlayed and is equipped with motor (11), output shaft (12) of outlet duct (11) are connected with driven by driving wheel (13), the outer side of the driving disc (12) is meshed with the driven wheel (13).
2. The fly ash treatment bag-type dust collector according to claim 1, wherein: two limiting blocks (14) are fixedly connected to the air outlet pipe (9), and the outer sides of the two limiting blocks (14) are both in sliding connection with the lifting block (4).
3. The fly ash treatment bag-type dust collector according to claim 1, wherein: the front of the dust remover main body (1) is fixedly connected with a controller (15), and the output end of the controller (15) is in signal connection with a motor (11).
4. A fly ash treatment bag house according to claim 3, characterized in that: the inner wall of the air outlet pipe (9) is fixedly connected with a flow rate sensor (16), and the output end of the flow rate sensor (16) is in signal connection with a controller (15).
5. The fly ash treatment bag-type dust collector according to claim 1, wherein: the dust remover is characterized in that the motor (11) is arranged in a double-shaft mode, a screw rod (17) is fixedly connected to an output shaft at the bottom of the motor (11), a scraper (18) in threaded connection with the screw rod is sleeved on the screw rod (17), the outer side of the scraper (18) is in contact with the dust removing bag (7), two limiting rods (19) in sliding connection with the scraper (18) are inserted in the scraper, and the top ends of the two limiting rods (19) are fixedly connected with the dust remover main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321053360.9U CN219701384U (en) | 2023-05-05 | 2023-05-05 | Cloth bag dust remover for treating fly ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321053360.9U CN219701384U (en) | 2023-05-05 | 2023-05-05 | Cloth bag dust remover for treating fly ash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219701384U true CN219701384U (en) | 2023-09-19 |
Family
ID=87997629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321053360.9U Active CN219701384U (en) | 2023-05-05 | 2023-05-05 | Cloth bag dust remover for treating fly ash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219701384U (en) |
-
2023
- 2023-05-05 CN CN202321053360.9U patent/CN219701384U/en active Active
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| GR01 | Patent grant |