CN221155878U - Dust remover cover for dust remover - Google Patents
Dust remover cover for dust remover Download PDFInfo
- Publication number
- CN221155878U CN221155878U CN202323249830.1U CN202323249830U CN221155878U CN 221155878 U CN221155878 U CN 221155878U CN 202323249830 U CN202323249830 U CN 202323249830U CN 221155878 U CN221155878 U CN 221155878U
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- China
- Prior art keywords
- fixedly connected
- dust collector
- plate
- dust remover
- cover
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- 239000000428 dust Substances 0.000 title claims abstract description 125
- 238000007789 sealing Methods 0.000 claims abstract description 46
- 238000007790 scraping Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 21
- 239000003546 flue gas Substances 0.000 abstract description 21
- 239000007789 gas Substances 0.000 abstract description 11
- 238000001914 filtration Methods 0.000 description 8
- 239000000779 smoke Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of dust collectors, in particular to a dust collector cover for a dust collector, which comprises a dust collector main body; a cover plate is arranged at the top of the dust remover main body; the bottom of the cover plate is fixedly connected with an air bag; a plurality of groups of air pipes are fixedly connected at the end parts of the air bags; the other end of the air pipe is fixedly connected to the bottom of the cover plate; the top of the cover plate is fixedly connected with a fixing frame; the end part of the fixing frame is fixedly connected with a shell; the air pipe, the fixing frame and the shell are communicated; the middle part of the shell is connected with a piston rod in a sliding way; the bottom of the piston rod is fixedly connected with a sealing plate; can promote the leakproofness between dust remover main part and the apron, reduce apron and dust remover main part and use its junction after a long time and produce the clearance, lead to the dust remover main part to filter the problem that the leakproofness is not enough to appear after accomplishing the flue gas, promote the stability of dust remover main part when using, reduce the problem that appears leaking gas.
Description
Technical Field
The utility model relates to the technical field of dust collectors, in particular to a dust collector cover for a dust collector.
Background
The dust remover is a device for separating dust from flue gas, and mainly can be divided into a dry mechanical dust remover, a particle layer dust remover, a bag dust remover and the like, and is one of the common devices in industry.
The dust removing cover plate is a fitting in the dust remover, is mainly arranged at the top of the dust remover, has the characteristics of high temperature resistance, corrosion resistance, good sealing performance and the like, and can play a role in protecting the dust remover.
Through long-time observation, although the existing dust remover can filter dust in the flue gas, in the process of inputting the flue gas into the dust remover for a long time, the flue gas is continuously blown to the dust remover cover after passing through the filter screen, and gaps are easy to appear at the joint of the dust remover cover and the dust remover after long-time use, so that the tightness between the cover plate and the dust remover is insufficient; accordingly, a dust collector cover for a dust collector has been proposed in view of the above-mentioned problems.
Disclosure of utility model
In order to overcome the defects in the prior art and solve at least one technical problem in the background art, the utility model provides a dust remover cover for a dust remover.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a dust remover cover for a dust remover, which comprises a dust remover main body; a cover plate is arranged at the top of the dust remover main body; the bottom of the cover plate is fixedly connected with an air bag; a plurality of groups of air pipes are fixedly connected at the end parts of the air bags; the other end of the air pipe is fixedly connected to the bottom of the cover plate; the top of the cover plate is fixedly connected with a fixing frame; the end part of the fixing frame is fixedly connected with a shell; the air pipe, the fixing frame and the shell are communicated; the middle part of the shell is connected with a piston rod in a sliding way; the bottom of the piston rod is fixedly connected with a sealing plate; the sealing plate is arranged in a sliding manner in the middle of the cover plate; the side wall of the sealing plate is attached to the inner side wall of the dust remover main body; through being provided with the gasbag in apron bottom for the staff is when filtering external flue gas input dust remover main part inside, promotes the stability of dust remover main part when using, reduces the problem that appears leaking gas.
Preferably, the end part of the cover plate is fixedly connected with a plurality of groups of first springs; the end part of the first spring is fixedly connected with a connecting plate; the middle part of the connecting plate is rotationally connected with a plurality of groups of universal wheels; the bottom of the sealing plate is arranged in an arc shape; the end part of the universal wheel is arranged on the side wall of the sealing plate in a fitting way; through being provided with first spring at dust remover main part lateral wall, promote the stability of closing plate lateral wall and dust remover main part inner wall laminating.
Preferably, the inner wall of the main body of the dust remover is fixedly connected with a plurality of groups of fixing components; a limiting rod is fixedly connected to the top of the fixing piece; the top of the fixing piece is fixedly connected with a second spring; a top plate is fixedly connected to the tops of the plurality of groups of second springs; the top plate is arranged in a sliding manner in the middle of the limiting rod; through being provided with the mounting at dust remover main part inner wall, can reduce the gasbag and appear resetting trouble problem when needs to reset, the cooperation gag lever post can carry out spacingly with roof sliding position, reduces the phenomenon that the roof appears the skew in dust remover main part middle part.
Preferably, the side wall of the top plate is fixedly connected with two groups of connecting pieces; the end parts of the two groups of connecting pieces are fixedly connected with scraping pieces; the end part of the scraping blade is attached to the inner wall of the main body of the dust remover; through being provided with the doctor-bar at roof lateral wall, can promote the inside clean and tidy degree of the back flue gas that is handled of dust remover main part.
Preferably, the end part of the top plate is fixedly connected with a guide plate; the middle part of the guide plate is arranged in an arc shape; through being provided with curved deflector at roof tip, reduce the inside stay of flue gas in the dust remover main part.
Preferably, the middle part of the connecting plate is fixedly connected with two groups of telescopic rods; the telescopic rod is arranged in the middle of the first spring; the other end of the telescopic rod is fixedly connected to the side wall of the cover plate; through being provided with the telescopic link at first spring middle part, can reduce the first spring and use the back to appear the slope for a long time, lead to the universal wheel to be difficult to the problem of holding up the closing plate.
Preferably, the end part of the air bag is fixedly connected with a protection pad; the end part of the air pipe is arranged in the middle of the protection pad; through being provided with the protection pad at the gasbag tip, reduce the gasbag and frequently carry out the problem that breaks appear between gasbag and the trachea that the motion leads to.
The utility model has the advantages that:
1. According to the dust collector cover for the dust collector, the air bag is arranged at the bottom of the cover plate, so that the tightness between the dust collector main body and the cover plate can be improved, gaps are formed at the joints of the cover plate and the dust collector main body after the dust collector main body is used for a long time, the problem of insufficient tightness of the dust collector main body after the smoke is filtered is solved, the stability of the dust collector main body in use is improved, and the problem of air leakage is reduced.
2. According to the dust collector cover for the dust collector, the first spring is arranged on the side wall of the dust collector main body, so that the problem that part of smoke is transferred to the outside along the gap between the sealing plate and the cover plate due to the fact that the end part of the sealing plate is tilted after the sealing plate is used for a long time with the end part of the dust collector main body is solved, the sealing performance of the cover plate in working is further improved, and the attaching stability of the side wall of the sealing plate and the inner wall of the dust collector main body is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective sectional view of the present utility model;
FIG. 3 is a schematic view of the structure of an airbag according to the present utility model;
FIG. 4 is a schematic view of a connecting plate according to the present utility model;
Fig. 5 is an enlarged view at a of fig. 2.
In the figure: 1. a dust collector body; 11. a cover plate; 12. an air bag; 13. an air pipe; 14. a fixing frame; 15. a housing; 16. a piston rod; 17. a sealing plate; 2. a first spring; 21. a connecting plate; 22. a universal wheel; 3. a fixing member; 31. a limit rod; 32. a second spring; 33. a top plate; 4. a connecting piece; 41. a wiper blade; 5. a guide plate; 6. a telescopic rod; 7. and a protective pad.
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.
As shown in fig. 1, 2, 3 and 5, a dust collector cover for a dust collector includes a dust collector body 1; a cover plate 11 is arranged at the top of the dust remover main body 1; the bottom of the cover plate 11 is fixedly connected with an air bag 12; a plurality of groups of air pipes 13 are fixedly connected to the end parts of the air bags 12; the other end of the air pipe 13 is fixedly connected to the bottom of the cover plate 11; the top of the cover plate 11 is fixedly connected with a fixing frame 14; the end part of the fixing frame 14 is fixedly connected with a shell 15; the air pipe 13, the fixing frame 14 and the shell 15 are communicated; the middle part of the shell 15 is connected with a piston rod 16 in a sliding way; the bottom of the piston rod 16 is fixedly connected with a sealing plate 17; the sealing plate 17 is arranged in a sliding manner in the middle of the cover plate 11; the side wall of the sealing plate 17 is attached to the inner side wall of the dust remover main body 1; during operation, the staff needs to install dust remover main part 1 and apron 11 in the lump, place dust remover main part 1 behind the region of operation afterwards and with the dust remover main part 1 lateral wall admitting air after being connected with the external world, make flue gas transfer into dust remover main part 1 inside and filter the processing, the gas after the filtration can be transferred to the external world after the other end is discharged along apron 11 simultaneously, through being provided with gasbag 12 in apron 11 bottom, make the staff when carrying out the filtration with external flue gas input dust remover main part 1 inside, the gas after the filtration can contact extrusion gasbag 12 with gasbag 12, gasbag 12 can pressurize its inside gas this moment, make gas can shift to the mount 14 inside along trachea 13, and move the casing 15 that slides at the mount 14 middle part, make closing plate 17 slide at dust remover main part 1 and apron 11 middle part, and then carry out sealing treatment with the junction between apron 11 and the dust remover main part 1, this step can promote the leakproofness between dust remover main part 1 and the apron 11, reduce the junction and produce the clearance after the long-time use of apron 11 and dust remover main part 1, it produces the clearance, lead to the dust remover main part 1 to carry out the filtration to carry out the sufficient to transfer to the mount 14 inside, the problem of the stability of the flue gas that the problem of sealing does not appear when the dust remover is sealed when the filtration is accomplished to the dust remover main part 1.
As shown in fig. 2 and 4, the end part of the cover plate 11 is fixedly connected with a plurality of groups of first springs 2; the end part of the first spring 2 is fixedly connected with a connecting plate 21; a plurality of groups of universal wheels 22 are rotatably connected to the middle part of the connecting plate 21; the bottom of the sealing plate 17 is arranged in an arc shape; the end part of the universal wheel 22 is arranged on the side wall of the sealing plate 17 in a fitting way; during operation, through being provided with first spring 2 at dust remover main part 1 lateral wall, the arc surface of cooperation closing plate 17 tip for after the arc surface contacted with universal wheel 22, universal wheel 22 can slide on closing plate 17 tip, the reaction force that produces after the simultaneous cooperation first spring 2 is by extrusion deformation, make connecting plate 21 extrusion closing plate 17, this step can reduce closing plate 17 and use the back for a long time at apron 11 and dust remover main part 1 tip, the tip perk of closing plate 17 appears, lead to partial flue gas to shift the external problem along closing plate 17 and apron 11 clearance department, further promote the leakproofness of apron 11 at the during operation, promote the stability of closing plate 17 lateral wall and dust remover main part 1 inner wall laminating.
As shown in fig. 2 and 3, a plurality of groups of fixing elements 3 are fixedly connected to the inner wall of the main body 1 of the dust remover; a limiting rod 31 is fixedly connected to the top of the fixing piece 3; the top of the fixing piece 3 is fixedly connected with a second spring 32; a top plate 33 is fixedly connected to the tops of the plurality of groups of second springs 32; the top plate 33 is arranged in a sliding manner in the middle of the limiting rod 31; during operation, through being provided with mounting 3 at dust remover main part 1 inner wall for flue gas can extrude roof 33 earlier when being close to gasbag 12, can stimulate second spring 32 simultaneously, the reaction force that produces after cooperation second spring 32 was stretched when making dust remover main part 1 stop work, make second spring 32 pull roof 33 downwards, roof 33 can slide on gag lever post 31 middle part simultaneously, the area of contact when this step cooperation roof 33 can promote flue gas top and move gasbag 12, be provided with second spring 32 simultaneously, can reduce the trouble problem that resets appears when gasbag 12 needs to reset, cooperation gag lever post 31 can carry out spacingly roof 33 sliding position, reduce the phenomenon that roof 33 appears the skew in dust remover main part 1 middle part.
As shown in fig. 3 and 5, two sets of connecting pieces 4 are fixedly connected to the side wall of the top plate 33; the ends of the two groups of connecting pieces 4 are fixedly connected with scraping blades 41; the end part of the scraping blade 41 is in fit with the inner wall of the dust remover main body 1; during operation, through being provided with doctor-bar 41 at roof 33 lateral wall for roof 33 when the inside motion of dust remover main part 1, doctor-bar 41 can contact and slide on dust remover main part 1 inner wall with dust remover main part 1 inner wall, and this step can promote the clean and tidy degree of dust remover main part 1 inner wall partial area, reduces the cycle that the staff cleared up dust remover main part 1 inner wall, can promote the clean and tidy degree of the inside flue gas after being handled of dust remover main part 1 simultaneously.
As shown in fig. 2 and 3, the end of the top plate 33 is fixedly connected with a guide plate 5; the middle part of the guide plate 5 is arranged in an arc shape; during operation, through being provided with curved deflector 5 at roof 33 tip for after the flue gas is close to deflector 5 middle part, cooperation slope deflector 5 can shift partial flue gas direction of motion, and this step can shift more flue gas to the gas vent position, reduces the stay of flue gas in dust remover main part 1 inside.
As shown in fig. 4, two groups of telescopic rods 6 are fixedly connected to the middle part of the connecting plate 21; the telescopic rod 6 is arranged in the middle of the first spring 2; the other end of the telescopic rod 6 is fixedly connected to the side wall of the cover plate 11; during operation, through being provided with telescopic link 6 at first spring 2 middle part for telescopic link 6 carries out spacingly with first spring 2 motion track, and this step can reduce first spring 2 and use the back for a long time and appear the slope, leads to universal wheel 22 to be difficult to the problem of supporting closing plate 17.
As shown in fig. 5, the end part of the air bag 12 is fixedly connected with a protection pad 7; the end part of the air pipe 13 is arranged in the middle of the protection pad 7; when the air bag is in operation, the air pipe 13 and the air bag 12 are protected by the protection pad 7 arranged at the end part of the air bag 12, so that the problem that the air bag 12 and the air pipe 13 are broken due to frequent movement of the air bag 12 is solved.
The working principle is that the dust remover main body 1 and the cover plate 11 are installed together, then the dust remover main body 1 is placed in a working area and connected with the outside after air inflow of the side wall of the dust remover main body 1, so that flue gas is transferred into the dust remover main body 1 for filtering treatment, meanwhile, filtered gas is transferred to the outside after being exhausted along the other end of the cover plate 11, the air bag 12 is arranged at the bottom of the cover plate 11, when the outside flue gas is input into the dust remover main body 1 for filtering, a worker contacts the air bag 12 with the filtered gas and presses the air bag 12, at the moment, the air bag 12 pressurizes the gas in the air bag, the gas is transferred into the fixed frame 14 along the air pipe 13, and pushes the shell 15 sliding in the middle of the fixed frame 14, so that the sealing plate 17 slides in the middle of the dust remover main body 1 and the cover plate 11, and then the sealing treatment is carried out on the joint between the cover plate 11 and the dust remover main body 1, the circular arc surface matched with the end of the sealing plate 17 is contacted with the universal wheel 22, the universal wheel 22 slides on the end of the sealing plate 17, meanwhile, the first spring 2 is matched with the sealing plate 17, the sealing plate 33 is pressed, the second spring 33 is pressed by the sealing plate 32 is pushed by the sealing plate 32, the sealing plate 32 is simultaneously, the sealing plate 32 is pushed by the sealing plate 32, and the sealing plate 32 is pushed by the sealing plate 32, the sealing plate is pushed by the sealing plate 32, and the sealing plate 32 is simultaneously, the sealing plate 32 is pushed by the sealing plate 32, and the sealing plate is pushed by the sealing plate is matched with the sealing plate 32, when the top plate 33 moves in the dust collector main body 1, the scraping blade 41 can contact with the inner wall of the dust collector main body 1 and slide on the inner wall of the dust collector main body 1, the arc-shaped guide plate 5 is arranged at the end part of the top plate 33, so that after the smoke approaches the middle part of the guide plate 5, the guide plate 5 matched with the inclination can transfer part of the motion direction of the smoke, the telescopic rod 6 is arranged in the middle part of the first spring 2, the telescopic rod 6 limits the motion track of the first spring 2, and the protection pad 7 is arranged at the end part of the air bag 12.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. A dust collector cover for a dust collector, comprising a dust collector body (1); a cover plate (11) is arranged at the top of the dust remover main body (1); the method is characterized in that: an air bag (12) is fixedly connected to the bottom of the cover plate (11); a plurality of groups of air pipes (13) are fixedly connected at the end parts of the air bags (12); the other end of the air pipe (13) is fixedly connected to the bottom of the cover plate (11); a fixing frame (14) is fixedly connected to the top of the cover plate (11); the end part of the fixing frame (14) is fixedly connected with a shell (15); the air pipe (13), the fixing frame (14) and the shell (15) are communicated; a piston rod (16) is connected to the middle part of the shell (15) in a sliding manner; a sealing plate (17) is fixedly connected to the bottom of the piston rod (16); the sealing plate (17) is arranged in a sliding manner in the middle of the cover plate (11); the side wall of the sealing plate (17) is in fit with the inner side wall of the dust remover main body (1).
2. A dust collector cover for a dust collector as set forth in claim 1 wherein: a plurality of groups of first springs (2) are fixedly connected to the end part of the cover plate (11); a connecting plate (21) is fixedly connected to the end part of the first spring (2); the middle part of the connecting plate (21) is rotationally connected with a plurality of groups of universal wheels (22); the bottom of the sealing plate (17) is arranged in an arc shape; the end part of the universal wheel (22) is arranged on the side wall of the sealing plate (17) in a fitting way.
3. A dust collector cover for a dust collector as set forth in claim 1 wherein: a plurality of groups of fixing components (3) are fixedly connected to the inner wall of the dust remover main body (1); a limiting rod (31) is fixedly connected to the top of the fixing piece (3); the top of the fixing piece (3) is fixedly connected with a second spring (32); a top plate (33) is fixedly connected to the tops of the plurality of groups of second springs (32); the top plate (33) is arranged in a sliding manner in the middle of the limiting rod (31).
4. A dust collector cover for a dust collector as set forth in claim 3 wherein: two groups of connecting pieces (4) are fixedly connected to the side wall of the top plate (33); the ends of the two groups of connecting pieces (4) are fixedly connected with scraping blades (41); the end part of the scraping blade (41) is in fit with the inner wall of the dust remover main body (1).
5. A dust collector cover for a dust collector as set forth in claim 3 wherein: a guide plate (5) is fixedly connected to the end part of the top plate (33); the middle part of the guide plate (5) is arranged in an arc shape.
6. A dust collector cover for a dust collector as set forth in claim 2 wherein: two groups of telescopic rods (6) are fixedly connected to the middle of the connecting plate (21); the telescopic rod (6) is arranged in the middle of the first spring (2); the other end of the telescopic rod (6) is fixedly connected to the side wall of the cover plate (11).
7. A dust collector cover for a dust collector as set forth in claim 1 wherein: a protection pad (7) is fixedly connected to the end part of the air bag (12); the end part of the air pipe (13) is arranged in the middle of the protection pad (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323249830.1U CN221155878U (en) | 2023-11-30 | 2023-11-30 | Dust remover cover for dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323249830.1U CN221155878U (en) | 2023-11-30 | 2023-11-30 | Dust remover cover for dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221155878U true CN221155878U (en) | 2024-06-18 |
Family
ID=91459636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323249830.1U Active CN221155878U (en) | 2023-11-30 | 2023-11-30 | Dust remover cover for dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221155878U (en) |
-
2023
- 2023-11-30 CN CN202323249830.1U patent/CN221155878U/en active Active
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