CN220495850U - Pulse type cloth bag dust collector - Google Patents
Pulse type cloth bag dust collector Download PDFInfo
- Publication number
- CN220495850U CN220495850U CN202322026207.3U CN202322026207U CN220495850U CN 220495850 U CN220495850 U CN 220495850U CN 202322026207 U CN202322026207 U CN 202322026207U CN 220495850 U CN220495850 U CN 220495850U
- Authority
- CN
- China
- Prior art keywords
- dust
- dust removal
- ash bucket
- dust collection
- 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 142
- 239000004744 fabric Substances 0.000 title abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000007790 scraping Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 description 8
- 238000007664 blowing Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of bag-type dust collectors, and discloses a pulse-type bag-type dust collector which comprises a dust collection box and a filter device connected in the dust collection box in a sliding manner, wherein an air inlet pipe and an air outlet pipe which are sequentially distributed from top to bottom are fixedly penetrated on the dust collection box, the air inlet pipe and the air outlet pipe are respectively positioned at two sides of the filter device, two sliding grooves are symmetrically formed in the dust collection box, the filter device comprises a porous plate connected with the sliding grooves in a sliding manner and a dust collection bag connected to the inner wall of the porous plate hole, one side of the porous plate is fixedly connected with a sealing plate, and a clamping groove capable of accommodating the sealing plate is formed in the side wall of the dust collection box. The utility model is provided with the sliding chute and the sealing plate, when the dust removing cloth bag needs to be replaced, the sealing plate is pulled to drive the porous plate to draw out the dust removing box, so that the dust removing cloth bag can be replaced directly from the upper part of the porous plate, and the dust removing cloth bag is simple in structure and convenient to operate.
Description
Technical Field
The utility model belongs to the technical field of bag-type dust remover equipment, and particularly relates to a pulse-type bag-type dust remover.
Background
At present, a pulse type bag-type dust collector leads dust-containing gas into the dust collector, coarse dust particles directly fall into a dust hopper at the bottom, fine dust particles rise along with the gas and pass through a filter device, a dust collection bag in the filter device enables the fine dust particles to be blocked at the outer side of the dust collection bag, clean gas is discharged from the upper side of the filter device, a large amount of dust particles are adhered to the outer side of the dust collection bag after the filtration is completed, a pulse blowing device arranged at the top of the dust collection bag carries out high-pressure back blowing on the dust collection bag, so that dust adhered to the outer part of the dust collection bag is shaken off into the dust hopper, and then dust is discharged from the bottom of the dust hopper; in addition, dust falls to the ash bucket and can pile up on the ash bucket inner wall, is difficult for the clearance when unloading ash and handles, if pile up too much untimely clearance, can make bottom dust secondary fly upward when letting in dust-laden gas influence dust removal efficiency.
Disclosure of Invention
The utility model aims to provide a pulse type cloth bag dust collector so as to solve the problems that the conventional pulse type cloth bag dust collector is inconvenient to replace cloth bags and dust in ash hoppers is difficult to clean.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a pulse type sack cleaner, includes dust removal case and sliding connection in the filter equipment in the dust removal case, run through on the dust removal case and be fixed with intake pipe and the blast pipe that distributes in proper order from top to bottom, just intake pipe and blast pipe are located filter equipment's both sides respectively, two spouts have been seted up to the dust removal incasement symmetry, filter equipment include with spout sliding connection's perforated plate and connect the dust removal sack on the perforated plate hole inner wall, one side fixedly connected with closing plate of perforated plate, just set up on the lateral wall of dust removal case can hold the draw-in groove of closing plate.
The dust removal sack is inside to be equipped with the cage, the cage top is fixed with the spacing ring, just the spacing ring external diameter is greater than the aperture of perforated plate.
One side of the dust removal box is fixedly penetrated with a plurality of air delivery pipes, the dust removal box is fixedly provided with an air storage tank, an electromagnetic pulse valve is connected between the air storage tank and the air delivery pipes, a plurality of jetting pipes are fixedly connected to the air delivery pipes, and the jetting pipes are arranged right above the dust removal cloth bags in a one-to-one correspondence manner.
One side of the dust removal box is fixedly provided with a first magnetic suction strip, a second magnetic suction strip is fixedly arranged in the sealing plate, and the first magnetic suction strip is in magnetic suction connection with the second magnetic suction strip.
The bottom of dust removal case fixed mounting has a plurality of supporting legs, the bottom of dust removal case is equipped with the dust collection device, just the dust collection device includes ash bucket and sliding connection in the baffle of ash bucket bottom.
The ash bucket is rotationally connected with a screw rod, the screw rod is rotationally connected with a sliding frame, two ends of the sliding frame are fixedly connected with scraping plates, and the scraping plates are in sliding contact with the inner wall of the ash bucket.
One side of the ash bucket is fixedly provided with a motor support, a motor is fixedly arranged on the motor support, and the output end of the motor is fixedly connected with the screw rod.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, the chute and the sealing plate are arranged, when the dust removing cloth bag needs to be replaced, the sealing plate is pulled to drive the porous plate to slide outwards in the chute, so that the porous plate is pulled out of the dust removing box, the dust removing cloth bag is convenient to replace directly from the upper part of the porous plate, the pulse blowing device does not need to be dismantled, and the structure is simple and the operation is convenient.
(2) The scraper is arranged in the ash bucket, the screw rod and the sliding block are connected in a screwed mode, the scraper is fixed on two sides of the sliding block and slides and abuts against the inside of the ash bucket, and the sliding block can move on the screw rod, so that the scraper is driven to scrape and clean dust accumulated on the inner wall of the ash bucket, and the dust remover is kept clean without affecting dust removal efficiency.
Drawings
FIG. 1 is a first cross-sectional view of the present utility model;
FIG. 2 is a first perspective view of the present utility model;
FIG. 3 is a second perspective view of the present utility model;
FIG. 4 is a second cross-sectional view of the present utility model;
FIG. 5 is a perspective view of a blown-filter assembly of the present utility model;
in the figure: 1-supporting leg, 2-ash bucket, 3-intake pipe, 4-dust removal case, 5-gas holder, 6-electromagnetic pulse valve, 7-gas-supply pipe, 8-jetting pipe, 9-blast pipe, 10-perforated plate, 11-spout, 12-cage, 13-dust removal sack, 14-motor, 15-motor support, 16-baffle, 17-lead screw, 18-balladeur train, 19-scraper blade, 20-closing plate, 21-first magnetism inhale strip, 22-second magnetism inhale strip.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions:
the utility model provides a pulse type sack cleaner, including dust removal case 4 and sliding connection in the filter equipment in dust removal case 4, run through on the dust removal case 4 and be fixed with intake pipe 3 and blast pipe 9 that distribute in proper order from top to bottom, and intake pipe 3 and blast pipe 9 are located filter equipment's both sides respectively, two spouts 11 have been seted up to the symmetry in the dust removal case 4, filter equipment includes the perforated plate 10 with spout 11 sliding connection and connects the dust removal sack 13 on the perforated plate 10 hole inner wall, one side fixedly connected with closing plate 20 of perforated plate 10, and set up the draw-in groove that can hold closing plate 20 on the lateral wall of dust removal case 4;
a cage 12 is arranged in the dust collection cloth bag 13, a limiting ring is fixed at the top of the cage 12, and the outer diameter of the limiting ring is larger than the aperture of the porous plate 10;
one side of the dust removal box 4 is fixedly provided with a first magnetic suction strip 21, a second magnetic suction strip 22 is fixedly arranged in the sealing plate 20, and the first magnetic suction strip 21 is in magnetic suction connection with the second magnetic suction strip 22.
Based on the above disclosed structure, when performing dust removal processing of dust-containing gas:
firstly, introducing dust-containing gas into a dust collection box 4 from an air inlet pipe 3, enabling coarse dust particles to directly fall to the bottom of the dust collection box 4, enabling fine dust particles to rise along with the gas, enabling the fine dust particles to pass through a dust collection cloth bag 13 connected with a porous plate 10, enabling the fine dust particles to be blocked at the outer side of the dust collection cloth bag 13, enabling the dust-removed gas to enter the upper portion of the porous plate 10 through a through hole in the porous plate 10, and then discharging the dust-removed gas from an exhaust pipe 9, so that dust removal treatment of the dust-containing gas is achieved;
in addition, the dust collecting cloth bag 13 has a damage phenomenon in the using process, and the damaged dust collecting cloth bag 13 needs to be replaced, and the specific operation is as follows: the sealing plate 20 is pulled outwards to separate the first magnetic suction strip 21 from the second magnetic suction strip 22, meanwhile, the porous plate 10 slides in the chute 11 until the porous plate 10 is separated from the dust removal box 4, the cage frame 12 is pulled out from the top of the porous plate 10, the dust removal cloth bag 13 connected to the inner wall of the hole of the porous plate 10 is removed and replaced, then the cage frame 12 is slid from the top of the porous plate 10 and inserted into the replaced dust removal cloth bag 13, the cage frame 12 supports the dust removal cloth bag 13 until the limiting ring at the top of the cage frame 12 abuts against the top of the porous plate 10, then the porous plate 10 is slid and stretched into the chute 11 until the sealing plate 20 enters the clamping groove on the dust removal box 4, and the first magnetic suction strip 21 and the second magnetic suction strip 22 are magnetically connected, so that a closed dust removal space is formed in the dust removal box 4, and the replacement of the dust removal cloth bag 13 is realized.
In addition, in order to clean the dust attached to the outer side of the dust collection cloth bag 13, the following preferable structure is correspondingly arranged:
one side of the dust removal box 4 is fixedly penetrated with a plurality of air delivery pipes 7, the dust removal box 4 is fixedly provided with an air storage tank 5, an electromagnetic pulse valve 6 is connected between the air storage tank 5 and the air delivery pipes 7, a plurality of jetting pipes 8 are fixedly connected to the air delivery pipes 7, and the jetting pipes 8 are arranged right above the dust removal cloth bags 13 in a one-to-one correspondence manner.
From the above, the electromagnetic pulse valve 6 is started, so that the high-pressure gas in the gas storage tank 5 is sprayed out from the spraying pipe 8 through the gas pipe 7, and the high-pressure gas is sprayed into the dust collection cloth bag 13 in a pulse mode, so that the dust collection cloth bag 13 expands and shakes, and dust attached to the outer side of the dust collection cloth bag 13 shakes off to the bottom of the dust collection box 4, and the dust attached to the outer side of the dust collection cloth bag 13 is cleaned.
In addition, in order to carry out dust unloading treatment on dust at the bottom of the dust removing box 4, a plurality of supporting legs 1 are fixedly arranged at the bottom of the dust removing box 4, the bottom of the dust removing box 4 is provided with a dust collecting device, and the dust collecting device comprises a dust hopper 2 and a baffle 16 which is connected with the bottom of the dust hopper 2 in a sliding manner; the ash bucket 2 is rotationally connected with a screw rod 17, the screw rod 17 is rotationally connected with a sliding frame 18, two ends of the sliding frame 18 are fixedly connected with scraping plates 19, and the scraping plates 19 are in sliding contact with the inner wall of the ash bucket 2; one side of the ash bucket 2 is fixedly provided with a motor bracket 15, a motor 14 is fixedly arranged on the motor bracket 15, and the output end of the motor 14 is fixedly connected with a screw rod 17. Based on this, the dust of dust bin 4 bottom falls into in the ash bucket 2, slip after the dust removal is accomplished is taken out baffle 16 and is broken away from the bottom of ash bucket 2 for the ash discharge opening of ash bucket 2 bottom is opened, thereby make the dust discharge from the bottom of ash bucket 2, to the dust of piling up on the ash bucket 2 inner wall, starter motor 14 drive lead screw 17 rotates, make slider 18 remove on lead screw 17, drive scraper blade 19 simultaneously and slide on the ash bucket 2 inner wall, thereby make scraper blade 19 strike off the dust of piling up on the ash bucket 2 inner wall, make the dust slide out from ash bucket 2 bottom, with this clearance to the ash bucket 2 inner wall of realization.
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 (7)
1. The utility model provides a pulsed sack cleaner which characterized in that: including dust removal case (4) and sliding connection filter equipment in dust removal case (4), run through on dust removal case (4) and be fixed with intake pipe (3) and blast pipe (9) that distribute in proper order from top to bottom, just intake pipe (3) and blast pipe (9) are located filter equipment's both sides respectively, two spouts (11) have been seted up to the symmetry in dust removal case (4), filter equipment include perforated plate (10) with spout (11) sliding connection and connect dust removal sack (13) on perforated plate (10) hole inner wall, one side fixedly connected with closing plate (20) of perforated plate (10), just offer on the lateral wall of dust removal case (4) can hold the draw-in groove of closing plate (20).
2. A pulse bag-type dust collector as set forth in claim 1 wherein: the dust removal sack (13) is inside to be equipped with cage (12), cage (12) top is fixed with the spacing ring, just the spacing ring external diameter is greater than the aperture of perforated plate (10).
3. A pulse bag-type dust collector as set forth in claim 1 wherein: one side of dust removal case (4) is fixed to be run through has a plurality of gas-supply pipes (7), fixed gas holder (5) that are equipped with on dust removal case (4), be connected with electromagnetic pulse valve (6) between gas holder (5) and gas-supply pipe (7), fixedly connected with a plurality of jetting pipes (8) on gas-supply pipe (7), and jetting pipe (8) one-to-one set up directly over dust removal sack (13).
4. A pulse bag-type dust collector as set forth in claim 1 wherein: one side of the dust removal box (4) is fixedly provided with a first magnetic suction strip (21), a second magnetic suction strip (22) is fixedly arranged in the sealing plate (20), and the first magnetic suction strip (21) is in magnetic suction connection with the second magnetic suction strip (22).
5. A pulse bag-type dust collector as set forth in claim 1 wherein: the dust collection device is characterized in that a plurality of supporting legs (1) are fixedly arranged at the bottom of the dust collection box (4), an ash collection device is arranged at the bottom of the dust collection box (4), and the ash collection device comprises an ash bucket (2) and a baffle plate (16) which is connected to the bottom of the ash bucket (2) in a sliding mode.
6. The pulse bag-type dust collector as set forth in claim 5 wherein: the ash bucket (2) is rotationally connected with a screw rod (17), the screw rod (17) is rotationally connected with a sliding frame (18), two ends of the sliding frame (18) are fixedly connected with scraping plates (19), and the scraping plates (19) are in sliding contact with the inner wall of the ash bucket (2).
7. The pulse bag-type dust collector as set forth in claim 6 wherein: one side of the ash bucket (2) is fixedly provided with a motor bracket (15), the motor bracket (15) is fixedly provided with a motor (14), and the output end of the motor (14) is fixedly connected with a screw rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322026207.3U CN220495850U (en) | 2023-07-31 | 2023-07-31 | Pulse type cloth bag dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322026207.3U CN220495850U (en) | 2023-07-31 | 2023-07-31 | Pulse type cloth bag dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220495850U true CN220495850U (en) | 2024-02-20 |
Family
ID=89865503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322026207.3U Active CN220495850U (en) | 2023-07-31 | 2023-07-31 | Pulse type cloth bag dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220495850U (en) |
-
2023
- 2023-07-31 CN CN202322026207.3U patent/CN220495850U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |