CN220257447U - Pulse dust collector convenient to change dustproof sack - Google Patents
Pulse dust collector convenient to change dustproof sack Download PDFInfo
- Publication number
- CN220257447U CN220257447U CN202321364720.7U CN202321364720U CN220257447U CN 220257447 U CN220257447 U CN 220257447U CN 202321364720 U CN202321364720 U CN 202321364720U CN 220257447 U CN220257447 U CN 220257447U
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- Prior art keywords
- hopper
- dust
- plate
- pulse
- cloth bag
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- 239000000428 dust Substances 0.000 title claims abstract description 57
- 230000008859 change Effects 0.000 title claims description 10
- 239000004744 fabric Substances 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract 6
- 238000001514 detection method Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 2
- 239000002245 particle Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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 relates to the field of pulse dust collectors and discloses a pulse dust collector convenient for replacing a dust-proof cloth bag, which comprises a hopper, wherein a dust outlet is arranged at the bottom end of the hopper, a dust inlet is arranged at one side of the bottom end of the hopper, a clean air outlet is arranged at the top end of the hopper, an installation box is fixedly arranged at the top end of the hopper, a pulse air pipe is arranged at the inner top end of the hopper, a plurality of through holes are formed in a rectangular array on a moving plate, the dust-proof cloth bag is arranged below a mounting plate, a fixed structure is arranged between the dust-proof cloth bag and the mounting plate, a moving groove is formed in the inner side wall of the hopper, a sliding block is fixedly arranged at one side of the moving plate, a moving rod for driving the moving plate to move up and down is fixedly arranged at the top end of the sliding block, the top end of the moving rod extends in the installation box, a pushing plate for pushing the moving rod to move up and down is arranged in the installation box, a lifting structure is arranged between the pushing plate and the moving rod, and the lifting structure is convenient for workers to operate.
Description
Technical Field
The utility model relates to the field of pulse dust collectors, in particular to a pulse dust collector with a dust-proof cloth bag convenient to replace.
Background
The pulse bag-type dust collector is a dry dust collector, and is suitable for collecting fine, dry and non-fibrous dust, a dust-proof bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of the fibrous fabric, after the dust-containing gas enters the dust collector, the particulate matters with large particles and large specific gravity can be settled into a dust hopper below under the action of gravity, the fine dust can be filtered by the dust-proof bag, and when the dust on the bag needs to be cleaned, the dust-proof bag is sprayed with gas, so that the dust adhered on the bag is stripped and settled into the dust hopper, and the dust cleaning work can be completed.
However, in the current use process of the pulse dust collector, because the dust-proof cloth bag is fixedly arranged above the inside of the dust collector, because of the limitation of the height, workers are required to replace the cloth bag by using auxiliary height equipment, which is very troublesome, and therefore, the pulse dust collector convenient for replacing the dust-proof cloth bag is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a pulse dust collector which is convenient for replacing a dust-proof cloth bag, and solves the problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pulse dust remover convenient to change dustproof sack, includes the hopper, the dust outlet is installed to the bottom of hopper, the dust gas entry is installed to bottom one side of hopper, the net gas outlet is installed on the top of hopper, and is linked together between the inside of net gas outlet and hopper, the top fixed mounting of hopper has the install bin, the inside top of hopper is provided with the pulse trachea, the inside of hopper is located the tracheal below of pulse is provided with the movable plate, be rectangular array on the movable plate and seted up a plurality of through-holes, and the bottom fixed mounting of through-hole has the mounting panel, the below of mounting panel is provided with dustproof sack, be provided with fixed knot between dustproof sack and the mounting panel, the travel groove has been seted up to the inside lateral wall of hopper, the movable plate is located one side fixed mounting of travel groove has the slider, the movable rod of top fixed mounting of slider drive movable plate reciprocates, the top of movable rod extends in the inside of install bin, and the inside of install bin is provided with the push pedal that promotes the movable rod reciprocate, be provided with elevation structure between push pedal and the movable rod.
Preferably, one side of the hopper is provided with a detection hole, the other side of the hopper is provided with a monitoring hole corresponding to the position of the detection hole, and the detection hole and the monitoring hole are both positioned at the height of the lower end of the dustproof cloth bag.
Preferably, the fixed knot constructs including the joint spare, the equal fixed mounting in both sides of mounting panel has the mount pad, the mount pad is C shape structure, the one end of joint spare is articulated to be connected in the mount pad, and the other end joint of joint spare is in the wider position bottom department in tip of dustproof sack.
Preferably, the moving groove penetrates through the top end of the hopper and is communicated with the mounting box, the fixing block is fixedly arranged above the moving groove, the top end of the moving rod penetrates through the upper end and the lower end of the fixing block, and the moving rod is located in the fixing block and moves up and down.
Preferably, a top plate is fixedly arranged at the top end of the moving rod, a spring is fixedly arranged between the top plate and the fixed block, and the spring is sleeved on the moving rod.
Preferably, the lifting structure comprises a protruding block, the protruding block is fixedly mounted at the top end of the top plate and is of a cylindrical structure, one side of the mounting box is fixedly provided with a cylinder, the output end of the cylinder penetrates through the mounting box and is fixedly connected with the pushing plate, and the bottom end of the pushing plate is abutted to the protruding block in the moving process.
Preferably, the bottom end of the pushing plate gradually decreases in an arc line from one end of the cylinder to the other end.
Preferably, the top of push pedal fixed mounting has the draw runner, the spout has been seted up to the top of mounting box position department that corresponds the draw runner, the push pedal passes through draw runner sliding connection in the spout.
(III) beneficial effects
Compared with the prior art, the utility model provides the pulse dust collector convenient for replacing the dustproof cloth bag, which has the following beneficial effects:
1. this pulse dust collector convenient to change dustproof sack rotates two joint pieces on pulse trachea top that need change towards the direction of dustproof sack both sides for joint piece bottom breaks away from in the top department of dustproof sack, can take out dustproof sack, convenient operation, the dustproof sack of being convenient for change.
2. This pulse dust collector convenient to change dustproof sack promotes the push pedal antedisplacement through the cylinder, and the lug is along the direction that the push pedal removed this moment, is located the lowest department of push pedal bottom and removes towards the highest department to make the lug push down the roof and drive the movable rod and move down, through the setting of spring, improved the stability of movable rod removal process, the movable rod gradually drives the slider and is located the removal inslot this moment, and the movable plate just moves down, until reaching suitable height, makes things convenient for staff's operation, does not need auxiliary device, has improved work efficiency and security.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1;
FIG. 3 is a schematic view of a push plate structure according to the present utility model;
FIG. 4 is a schematic view illustrating the disassembly of the lifting structure of the present utility model;
FIG. 5 is a schematic diagram of a moving plate and a moving slot according to the present utility model.
In the figure: 1. a hopper; 2. a clean gas outlet; 3. a pulse gas tube; 4. a dustproof cloth bag; 5. a detection hole; 6. monitoring the hole; 7. a dust gas inlet; 8. a dust outlet; 9. a moving plate; 10. a slide block; 11. a moving groove; 12. a fixed block; 13. a moving rod; 14. a spring; 15. a mounting base; 16. a top plate; 17. a bump; 18. a mounting box; 19. a cylinder; 20. a push plate; 21. a slide bar; 22. a chute; 23. a mounting plate; 24. and the clamping piece.
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, a pulse dust collector convenient for replacing a dust cloth bag comprises a hopper 1, a dust outlet 8 is arranged at the bottom end of the hopper 1, a dust inlet 7 is arranged at one side of the bottom end of the hopper 1, a clean air outlet 2 is arranged at the top end of the hopper 1, the clean air outlet 2 is communicated with the inside of the hopper 1, a mounting box 18 is fixedly arranged at the top end of the hopper 1, a pulse air pipe 3 is arranged at the top end of the inside of the hopper 1, a moving plate 9 is arranged below the pulse air pipe 3, a plurality of through holes are formed in the moving plate 9 in a rectangular array, a mounting plate 23 is fixedly arranged at the bottom end of the through holes, a dust cloth bag 4 is arranged below the mounting plate 23, the pulse air pipe 3 is communicated with the dust cloth bag 4, a fixed structure is arranged between the dust cloth bag 4 and the mounting plate 23, a moving groove 11 is formed in the inner side wall of the hopper 1, a sliding block 10 is fixedly arranged at one side of the moving plate 9, the sliding block 10 is arranged in the moving groove 11, a moving rod 13 which drives the moving plate 9 to move up and down is fixedly arranged at the top end of the sliding block 10, the sliding block 10 is arranged below the moving plate 18, a moving rod 13 extends below the mounting box 18, a lifting structure 20 is arranged inside the moving rod 13, and a lifting structure 20 is arranged below the moving rod 20 is arranged inside the pushing rod 18.
Further, one side of the hopper 1 is provided with a detection hole 5, the other side of the hopper 1 is provided with a monitoring hole 6 corresponding to the position of the detection hole 5, and the detection hole 5 and the monitoring hole 6 are both positioned at the height of the lower end of the dustproof cloth bag 4.
Further, the fixed knot constructs including joint spare 24, and the equal fixed mounting in both sides of mounting panel 23 has mount pad 15, and mount pad 15 is C shape structure, and the one end of joint spare 24 articulates to be connected in mount pad 15, and the other end joint of joint spare 24 is in the wider position bottom department in tip of dustproof sack 4, rotates two joint spare 24 on the dustproof sack 4 top that need change towards the direction of dustproof sack 4 both sides for joint spare 24 bottom breaks away from in the top department of dustproof sack 4, can take out dustproof sack 4.
Further, the moving groove 11 penetrates through the top end of the hopper 1 and is communicated with the mounting box 18, the fixed block 12 is fixedly mounted above the moving groove 11, the top end of the moving rod 13 penetrates through the upper end and the lower end of the fixed block 12, and the moving rod 13 is located in the fixed block 12 to move up and down.
Further, the top end of the moving rod 13 is fixedly provided with a top plate 16, a spring 14 is fixedly arranged between the top plate 16 and the fixed block 12, the spring 14 is sleeved on the moving rod 13, and the moving stability of the moving rod 13 is improved through the arrangement of the spring 14.
Further, the lifting structure comprises a protruding block 17, the protruding block 17 is fixedly arranged at the top end of the top plate 16, the protruding block 17 is of a cylindrical structure, an air cylinder 19 is fixedly arranged on one side of the mounting box 18, the output end of the air cylinder 19 penetrates through the mounting box 18 and is fixedly connected with the push plate 20, the bottom end of the push plate 20 is in contact with the protruding block 17 in the moving process, the push plate 20 is pushed to move forwards through the air cylinder 19, at the moment, the protruding block 17 moves towards the highest position along the moving direction of the push plate 20, and therefore the protruding block 17 pushes the top plate 16 downwards to drive the moving rod 13 to move downwards.
Further, the bottom end of the push plate 20 is gradually lowered in an arc from one end of the cylinder 19 to the other end, so that the bump 17 can move up and down along with the height change of the bottom end of the push plate 20.
Further, the top end of the push plate 20 is fixedly provided with a slide bar 21, a sliding groove 22 is formed in the position, corresponding to the slide bar 21, of the top end of the mounting box 18, the push plate 20 is slidably connected in the sliding groove 22 through the slide bar 21, and the support force of the push plate 20 is provided through the arrangement of the slide bar 21, so that the moving process of the push plate 20 is more stable.
Working principle: during operation, dust-containing gas enters the hopper 1 through the dust gas inlet 7 in the lower space of the hopper 1, coarse dust particles directly fall into the bottom of the hopper 1, fine dust particles upwards enter the middle space of the hopper 1 along with the turning of air flow, dust is accumulated on the outer surface of the dust-proof cloth bag 4 when the dust-containing gas passes through the dust-proof cloth bag 4, filtered gas enters the upper space of the hopper 1 and is discharged into the atmosphere through the clean gas outlet 2, daily cleaning work is carried out on the dust-proof cloth bag 4 through the pulse gas pipe 3, when the dust-proof cloth bag 4 needs to be replaced, the air cylinder 19 is started, the push plate 20 is pushed to move forwards through the air cylinder 19, at the moment, the bump 17 moves towards the highest position along the moving direction of the push plate 20, the lowest position at the bottom end of the push plate 20, so that the bump 17 pushes the top plate 16 downwards to drive the moving rod 13, the moving rod 13 is arranged through the spring 14, the stability of the moving process of the moving rod 13 is improved, the moving rod 13 gradually drives the slide block 10 to move in the moving groove 11 until the moving plate 9 reaches a proper height, two clamping pieces 24 at the top ends of the dust-proof cloth bag 4 need to be replaced are separated from the two clamping pieces 24 towards the rotating directions of the two sides of the dust-proof cloth bag 4, and the two clamping pieces 24 are separated from the top end to the top end 4.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a pulse dust collector convenient to change dustproof sack, includes hopper (1), its characterized in that: the utility model discloses a dust-free hopper, which is characterized in that a dust outlet (8) is arranged at the bottom end of the hopper (1), a dust-free air inlet (7) is arranged at one side of the bottom end of the hopper (1), a clean air outlet (2) is arranged at the top end of the hopper (1), the clean air outlet (2) is communicated with the inside of the hopper (1), a mounting box (18) is fixedly arranged at the top end of the hopper (1), a pulse air pipe (3) is arranged at the top end of the inside of the hopper (1), a movable plate (9) is arranged below the pulse air pipe (3) in the inside of the hopper (1), a plurality of through holes are formed in the movable plate (9) in a rectangular array, a mounting plate (23) is fixedly arranged at the bottom end of the through holes, a dustproof cloth bag (4) is arranged below the mounting plate (23), a fixed structure is arranged between the dustproof cloth bag (4) and the mounting plate (23), a movable groove (11) is formed in the inner side wall of the hopper (1), a slider (10) is fixedly arranged at one side of the movable plate (9) which is positioned at the movable groove (11), a movable rod (13) is fixedly arranged at the top end of the movable plate (10), the movable rod (13) and is arranged at the movable rod (13) and extends downwards, and a push plate (20) for pushing the moving rod (13) to move up and down is arranged in the installation box (18), and a lifting structure is arranged between the push plate (20) and the moving rod (13).
2. The pulse dust collector for facilitating replacement of a dust-proof cloth bag according to claim 1, wherein: one side of hopper (1) is provided with detection hole (5), the opposite side of hopper (1) corresponds the position department of detection hole (5) and is provided with monitoring hole (6), and detection hole (5) and monitoring hole (6) all are located the lower extreme high department of dustproof sack (4).
3. The pulse dust collector for facilitating replacement of a dust-proof cloth bag according to claim 1, wherein: the fixing structure comprises a clamping piece (24), mounting seats (15) are fixedly mounted on two sides of the mounting plate (23), the mounting seats (15) are of a C-shaped structure, one end of the clamping piece (24) is hinged in the mounting seats (15), and the other end of the clamping piece (24) is clamped at the bottom end of the wider position of the end part of the dustproof cloth bag (4).
4. The pulse dust collector for facilitating replacement of a dust-proof cloth bag according to claim 1, wherein: the movable groove (11) penetrates through the top end of the hopper (1) and is communicated with the mounting box (18), the fixed block (12) is fixedly mounted above the movable groove (11), the top end of the movable rod (13) penetrates through the upper end and the lower end of the fixed block (12), and the movable rod (13) is located in the fixed block (12) and moves up and down.
5. The pulse dust collector for facilitating replacement of a dust bag according to claim 4, wherein: the top of the moving rod (13) is fixedly provided with a top plate (16), a spring (14) is fixedly arranged between the top plate (16) and the fixed block (12), and the spring (14) is sleeved on the moving rod (13).
6. The pulse dust collector for facilitating replacement of a dust-proof cloth bag according to claim 1, wherein: the lifting structure comprises a protruding block (17), the protruding block (17) is fixedly arranged at the top end of the top plate (16), the protruding block (17) is of a cylindrical structure, one side of the installation box (18) is fixedly provided with an air cylinder (19), the output end of the air cylinder (19) penetrates through the installation box (18) and is fixedly connected with the pushing plate (20), and the bottom end of the pushing plate (20) is abutted against the protruding block (17) in the moving process.
7. The pulse dust collector for facilitating replacement of a dust bag according to claim 6, wherein: the bottom end of the push plate (20) gradually decreases in an arc line from one end of the cylinder (19) to the other end.
8. The pulse dust collector for facilitating replacement of a dust bag according to claim 6, wherein: the top of push pedal (20) is fixed mounting has draw runner (21), spout (22) have been seted up on the top of mounting box (18) position department corresponding to draw runner (21), push pedal (20) are through draw runner (21) sliding connection in spout (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364720.7U CN220257447U (en) | 2023-05-31 | 2023-05-31 | Pulse dust collector convenient to change dustproof sack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364720.7U CN220257447U (en) | 2023-05-31 | 2023-05-31 | Pulse dust collector convenient to change dustproof sack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220257447U true CN220257447U (en) | 2023-12-29 |
Family
ID=89314162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321364720.7U Active CN220257447U (en) | 2023-05-31 | 2023-05-31 | Pulse dust collector convenient to change dustproof sack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220257447U (en) |
-
2023
- 2023-05-31 CN CN202321364720.7U patent/CN220257447U/en active Active
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