CN221358974U - Bag type dust removing structure - Google Patents
Bag type dust removing structure Download PDFInfo
- Publication number
- CN221358974U CN221358974U CN202323175241.3U CN202323175241U CN221358974U CN 221358974 U CN221358974 U CN 221358974U CN 202323175241 U CN202323175241 U CN 202323175241U CN 221358974 U CN221358974 U CN 221358974U
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- China
- Prior art keywords
- wall
- dust
- shell
- fixed plate
- baffle
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- 239000000428 dust Substances 0.000 title claims abstract description 91
- 238000010030 laminating Methods 0.000 claims abstract description 8
- 238000007790 scraping Methods 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 12
- 238000007599 discharging Methods 0.000 description 9
- 238000001914 filtration Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of bag type dust collection, in particular to a bag type dust collection structure. The technical proposal comprises: shell, fixed plate and carousel, the fixed plate is installed to shell inner wall one side, the carousel is installed in the rotation of fixed plate upper end outer wall, the baffle that circular array distributes is installed to the carousel outer wall, baffle lower extreme outer wall laminating is fixed with the second scraper blade, the supporting shoe that circular array distributes is installed to shell inner wall lower extreme, through setting up motor body, baffle and ash discharge mouth, has reached the effect of collecting the dust, avoids the shell directly to communicate with the ash discharge mouth, can not influence the ash bucket after making the dust-containing air current get into the shell, can not avoid causing secondary raise dust to the dust of originally depositing in the ash bucket, has improved the collection efficiency of dust.
Description
Technical Field
The utility model relates to the technical field of bag type dust collection, in particular to a bag type dust collection structure.
Background
The bag type dust collector is a dry dust filtering device. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of fiber fabric, and when the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls down due to the effect of gravity and falls into the ash bucket, and when the gas containing finer dust passes through the filter material, the dust is blocked, so that the gas is purified.
Patent publication number CN207532958U discloses a bag collector, including dust chamber and ash bucket, ash bucket set up in the below of dust chamber, the dust chamber in be provided with the filter material bag perpendicularly, the filter material bag include outer filter material bag, inlayer filter material bag set up in the inside of outer filter material bag, the filtration pore of outer filter material bag be greater than the filtration pore of inlayer filter material bag, the top of inlayer filter material bag be provided with the gas collecting chamber, the lower extreme threaded connection of gas collecting chamber have the vibrator, the upper end of outer filter material bag and inlayer filter material bag all the noose on the vibrator, gas collecting chamber link up with inlayer filter material bag mutually, one side of gas collecting chamber seted up the gas outlet, the below of dust chamber seted up the air inlet. The bag type dust collector can effectively filter dust particles, and has high dust collection efficiency.
In the using process of the prior art CN207532958U, although the benefits are more, the problems still exist that the shielding structure of the ash bucket is lacked, so that when gas enters the equipment, the dust in the ash bucket can be driven to move, and the collection efficiency of the ash bucket on the dust is lower.
Disclosure of utility model
The utility model aims to provide a bag type dust removing structure for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bag-type dust removal structure, includes shell, fixed plate and carousel, the fixed plate is installed to shell inner wall one side, the carousel is installed in the rotation of fixed plate upper end outer wall, the baffle that circular array distributes is installed to the carousel outer wall, baffle lower extreme outer wall laminating is fixed with the second scraper blade, the supporting shoe that circular array distributes is installed to shell inner wall lower extreme.
When using a bag dust removal structure in this technical scheme, the dust-laden gas passes through the intake pipe and gets into inside the shell, and dust-laden gas is discharged through the blast pipe after being filtered by the filter bag body, and part seals the dirt and drops to the fixed plate upper end, and motor body intermittent type nature drives the carousel and takes place circumference rotation to scrape the clearance to baffle upper end and fixed plate upper end respectively through first scraper blade and second scraper blade, make the dust discharge in can getting into the ash discharge pipe through the ash discharge mouth.
Preferably, the outer wall of the lower end of the shell is inserted and provided with an ash discharging pipe, and the outer wall of the lower end of the ash discharging pipe is provided with an ash discharging device.
Dust inside the housing can be discharged through the dust discharge pipe and the dust discharge device.
Preferably, the air inlet pipe is inserted and installed at the lower end of the outer wall of one side of the shell, the exhaust pipe is inserted and installed at the upper end of the outer wall of one side of the shell, and the air inlet pipe and the exhaust pipe are communicated with the inside of the shell.
The dust-containing gas enters the shell through the gas inlet pipe, and the purified gas is discharged through the gas outlet pipe.
Preferably, the turntable penetrates through the outer wall of one end of the fixed plate and is provided with a motor body, and the motor body is connected with the outer wall of the lower end of the fixed plate.
The motor body drives the turntable to rotate circumferentially, and the using position of the baffle can be adjusted.
Preferably, a filter bag body is arranged on one side of the inner wall of the shell, and the filter bag body is positioned at the upper end of the fixing plate.
The filter bag body can filter dust-containing gas flowing inside the housing.
Preferably, the fixing plate is internally provided with ash discharge openings distributed in a circular array, and the ash discharge openings are positioned at the lower end of the baffle plate. Dust inside the housing can be discharged through the dust discharge port.
Preferably, the outer wall of the lower end of the supporting block is fixedly attached with a first scraping plate, and the first scraping plate is contacted with the outer wall of the baffle.
The first scraper blade can scrape the clearance to the dust of baffle upper end.
Compared with the prior art, the utility model has the beneficial effects that: according to the dust collecting device, the motor body, the baffle and the dust discharging port are arranged, so that the effect of collecting dust is achieved, dust-containing gas enters the shell through the air inlet pipe, dust-containing gas is discharged through the exhaust pipe after being filtered by the filter bag body, part of dust sealing drops to the upper end of the fixed plate, the motor body intermittently drives the turntable to circularly rotate, the upper end of the baffle and the upper end of the fixed plate are scraped and cleaned through the first scraping plate and the second scraping plate respectively, the dust can enter the dust discharging pipe through the dust discharging port to be discharged, the shell is prevented from being directly communicated with the dust discharging port, dust-containing air flow cannot influence the dust hopper after entering the shell, secondary dust raising cannot be avoided to dust originally deposited in the dust hopper, and the dust collecting efficiency is improved.
Drawings
FIG. 1 is a schematic cross-sectional view of a housing structure of the present utility model;
FIG. 2 is a schematic top view of the structure of the fixing plate of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the fixing plate of the present utility model;
Fig. 4 is an enlarged view of a portion of the structure of the fixing plate of fig. 3 according to the present utility model.
In the figure: 1. a housing; 11. a filter bag body; 12. an air inlet pipe; 13. an ash discharge pipe; 14. an ash discharging device; 15. an exhaust pipe; 16. a support block; 17. a first scraper; 2. a plate fixing plate; 21. an ash discharge port; 22. a turntable; 23. a motor body; 24. a baffle; 25. and a second scraper.
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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 4, five embodiments of the present utility model are provided:
Embodiment one: the utility model provides a bag dust removal structure, includes shell 1, fixed plate 2 and carousel 22, and fixed plate 2 is installed to shell 1 inner wall one side, and carousel 22 is installed in rotation of fixed plate 2 upper end outer wall, and circular array distributed's baffle 24 is installed to carousel 22 outer wall, and baffle 24 lower extreme outer wall laminating is fixed with second scraper blade 25, and circular array distributed's supporting shoe 16 is installed to shell 1 inner wall lower extreme.
The outer wall of the lower end of the shell 1 is inserted and provided with an ash discharge pipe 13, and the outer wall of the lower end of the ash discharge pipe 13 is provided with an ash discharge device 14. The dust inside the housing 1 can be discharged through the dust discharge pipe 13 and the dust discharge device 14.
Embodiment two: the utility model provides a bag dust removal structure, includes shell 1, fixed plate 2 and carousel 22, and fixed plate 2 is installed to shell 1 inner wall one side, and carousel 22 is installed in rotation of fixed plate 2 upper end outer wall, and circular array distributed's baffle 24 is installed to carousel 22 outer wall, and baffle 24 lower extreme outer wall laminating is fixed with second scraper blade 25, and circular array distributed's supporting shoe 16 is installed to shell 1 inner wall lower extreme.
The air inlet pipe 12 is inserted and installed at the lower end of the outer wall of one side of the shell 1, the exhaust pipe 15 is inserted and installed at the upper end of the outer wall of one side of the shell 1, and the air inlet pipe 12 and the exhaust pipe 15 are communicated with the inside of the shell 1.
The dust-containing gas enters the inside of the housing 1 through the gas inlet pipe 12, and the purified gas is discharged through the gas outlet pipe 15.
A filter bag body 11 is arranged on one side of the inner wall of the shell 1, and the filter bag body 11 is positioned at the upper end of the fixed plate 2.
The filter bag body 11 can carry out filtration treatment to the dust-containing gas flowing in the shell 1, and the dust-containing gas enters the shell 1 through the air inlet pipe 12, and the dust-containing gas is discharged through the exhaust pipe 15 after being filtered by the filter bag body 11, and part of the sealing dust falls to the upper end of the fixed plate 2.
Embodiment III: the utility model provides a bag dust removal structure, includes shell 1, fixed plate 2 and carousel 22, and fixed plate 2 is installed to shell 1 inner wall one side, and carousel 22 is installed in rotation of fixed plate 2 upper end outer wall, and circular array distributed's baffle 24 is installed to carousel 22 outer wall, and baffle 24 lower extreme outer wall laminating is fixed with second scraper blade 25, and circular array distributed's supporting shoe 16 is installed to shell 1 inner wall lower extreme.
The carousel 22 runs through fixed plate 2 one end outer wall and is provided with motor body 23, and motor body 23 is connected with fixed plate 2 lower extreme outer wall.
The motor body 23 drives the turntable 22 to rotate circumferentially, and the use position of the baffle 24 can be adjusted.
Embodiment four: the utility model provides a bag dust removal structure, includes shell 1, fixed plate 2 and carousel 22, and fixed plate 2 is installed to shell 1 inner wall one side, and carousel 22 is installed in rotation of fixed plate 2 upper end outer wall, and circular array distributed's baffle 24 is installed to carousel 22 outer wall, and baffle 24 lower extreme outer wall laminating is fixed with second scraper blade 25, and circular array distributed's supporting shoe 16 is installed to shell 1 inner wall lower extreme.
The carousel 22 runs through fixed plate 2 one end outer wall and is provided with motor body 23, and motor body 23 is connected with fixed plate 2 lower extreme outer wall.
The motor body 23 drives the turntable 22 to rotate circumferentially, and the use position of the baffle 24 can be adjusted.
The inside of the fixed plate 2 is provided with ash discharge openings 21 distributed in a circular array, and the ash discharge openings 21 are positioned at the lower end of the baffle 24. Dust in the housing 1 can be discharged through the dust discharge port 21.
Fifth embodiment: the utility model provides a bag dust removal structure, includes shell 1, fixed plate 2 and carousel 22, and fixed plate 2 is installed to shell 1 inner wall one side, and carousel 22 is installed in rotation of fixed plate 2 upper end outer wall, and circular array distributed's baffle 24 is installed to carousel 22 outer wall, and baffle 24 lower extreme outer wall laminating is fixed with second scraper blade 25, and circular array distributed's supporting shoe 16 is installed to shell 1 inner wall lower extreme.
The outer wall of the lower end of the shell 1 is inserted and provided with an ash discharge pipe 13, and the outer wall of the lower end of the ash discharge pipe 13 is provided with an ash discharge device 14. The dust inside the housing 1 can be discharged through the dust discharge pipe 13 and the dust discharge device 14.
The rotary table 22 is provided with a motor body 23 penetrating through an outer wall of one end of the fixed plate 2, and the dust removing device of the present utility model also needs to provide the motor body 23 to enable the motor body to work normally, and as is well known to those skilled in the art, the provision of the motor body 23 is common and common to conventional means or common general knowledge, and will not be repeated herein, and the person skilled in the art can perform any optional matching according to the need or convenience thereof.
The motor body 23 is connected with the outer wall of the lower end of the fixed plate 2. The motor body 23 drives the turntable 22 to rotate circumferentially, and the use position of the baffle 24 can be adjusted.
The inside of the fixed plate 2 is provided with ash discharge openings 21 distributed in a circular array, and the ash discharge openings 21 are positioned at the lower end of the baffle 24. Dust in the housing 1 can be discharged through the dust discharge port 21.
The outer wall of the lower end of the supporting block 16 is fixedly attached with a first scraping plate 17, and the first scraping plate 17 is contacted with the outer wall of the baffle 24. The first scraper 17 can scrape the clearance to the dust of baffle 24 upper end, and motor body 23 intermittent type nature drives carousel 22 and takes place circumferential rotation to scrape the clearance to baffle 24 upper end and fixed plate 2 upper end respectively through first scraper 17 and second scraper 25, make the dust discharge through ash discharge port 21 entering ash discharge pipe 13 in discharging.
The shell 1 is prevented from being directly communicated with the ash discharge port 21, so that dust-containing air flow can not influence an ash bucket after entering the shell 1, secondary dust emission can not be caused to dust originally deposited in the ash bucket, and the dust collection efficiency is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a bag dust removal structure, includes shell (1), fixed plate (2) and carousel (22), its characterized in that: fixed plate (2) are installed to shell (1) inner wall one side, carousel (22) are installed in rotation of fixed plate (2) upper end outer wall, baffle (24) that circular array distributes are installed to carousel (22) outer wall, baffle (24) lower extreme outer wall laminating is fixed with second scraper blade (25), supporting shoe (16) that circular array distributes are installed to shell (1) inner wall lower extreme.
2. A bag house dust extraction structure according to claim 1, characterized in that: an ash discharge pipe (13) is inserted and installed on the outer wall of the lower end of the shell (1), and an ash discharge device (14) is arranged on the outer wall of the lower end of the ash discharge pipe (13).
3. A bag house dust extraction structure according to claim 1, characterized in that: the air inlet pipe (12) is inserted and installed at the lower end of one side outer wall of the shell (1), the exhaust pipe (15) is inserted and installed at the upper end of one side outer wall of the shell (1), and the air inlet pipe (12) and the exhaust pipe (15) are communicated with the inside of the shell (1).
4. A bag house dust extraction structure according to claim 1, characterized in that: the rotary table (22) penetrates through the outer wall of one end of the fixed plate (2) and is provided with a motor body (23), and the motor body (23) is connected with the outer wall of the lower end of the fixed plate (2).
5. A bag house dust extraction structure according to claim 1, characterized in that: a filter bag body (11) is arranged on one side of the inner wall of the shell (1), and the filter bag body (11) is positioned at the upper end of the fixing plate (2).
6. A bag house dust extraction structure according to claim 1, characterized in that: the inside of the fixed plate (2) is provided with ash discharge ports (21) distributed in a circular array, and the ash discharge ports (21) are positioned at the lower end of the baffle plate (24).
7. A bag house dust extraction structure according to claim 1, characterized in that: the outer wall of the lower end of the supporting block (16) is fixedly attached to a first scraping plate (17), and the first scraping plate (17) is in contact with the outer wall of the baffle plate (24).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202323175241.3U CN221358974U (en) | 2023-11-24 | 2023-11-24 | Bag type dust removing structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202323175241.3U CN221358974U (en) | 2023-11-24 | 2023-11-24 | Bag type dust removing structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN221358974U true CN221358974U (en) | 2024-07-19 |
Family
ID=91888221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202323175241.3U Active CN221358974U (en) | 2023-11-24 | 2023-11-24 | Bag type dust removing structure |
Country Status (1)
Country | Link |
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CN (1) | CN221358974U (en) |
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2023
- 2023-11-24 CN CN202323175241.3U patent/CN221358974U/en active Active
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