CN220939630U - Cloth bag dust remover convenient for replacing cloth bag - Google Patents
Cloth bag dust remover convenient for replacing cloth bag Download PDFInfo
- Publication number
- CN220939630U CN220939630U CN202322331490.0U CN202322331490U CN220939630U CN 220939630 U CN220939630 U CN 220939630U CN 202322331490 U CN202322331490 U CN 202322331490U CN 220939630 U CN220939630 U CN 220939630U
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- dust
- wall
- negative pressure
- cloth bag
- fixedly connected
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- 239000000428 dust Substances 0.000 title claims abstract description 133
- 239000004744 fabric Substances 0.000 title claims abstract description 41
- 238000009825 accumulation Methods 0.000 claims description 36
- 238000007664 blowing Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a cloth bag dust remover convenient for replacing cloth bags, which comprises a support frame, a dust removing box, a negative pressure pump and a plurality of groups of cloth bag bodies, wherein the dust removing box is fixedly connected to the inner side wall of the support frame and is close to the upper end position. According to the utility model, after the front door is opened through the sliding structure, the porous plate and the plurality of groups of cloth bag bodies are pulled to the outer side of the dust collection box, so that the dust collection box is convenient to replace, in the pulling process, the second dust collection hopper is driven to rotate forwards along the rotating shaft through the tension spring, when the cloth bag bodies are pulled to the outer side of the dust collection box, the opening part of the second dust collection hopper is positioned below the porous plate, the negative pressure pump is started while the cloth bag bodies are replaced, negative pressure air flow is formed in the second dust collection hopper through the negative pressure pump, and flying dust generated during the disassembly of the cloth bag bodies can be adsorbed into the second dust collection hopper through dead weight and the negative pressure air flow and intercepted through the filter screen, so that the flying dust is prevented from drifting to the external environment.
Description
Technical Field
The utility model relates to the technical field of dust collectors, in particular to a cloth bag dust collector convenient for replacing cloth bags.
Background
The utility model provides a cloth bag dust remover, a dust removing device with fiber woven fabrics or filling layers as filtering media is mainly used in places for capturing fine dust, the dust removing cloth bag in the dust remover is not required to be replaced after the cloth bag dust remover is used for a long time, the replacement process is relatively simple and complicated, and the working efficiency is not ideal, therefore, the cloth bag dust remover convenient to replace the cloth bag is needed to solve the problems, the disclosed technology provides a cloth bag dust remover convenient to replace the cloth bag, comprising a dust removing box and symmetrically arranged supporting frames, the improved technology realizes the vibration effect on the dust removing cloth bag through the electromagnetic pulse valve and the air storage bag, the electromagnetic pulse valve is opened, the venturi tube, the blowing tube and the air storage bag are matched, the dust in the dust removing cloth bag falls into a dust collecting hopper, then the discharging valve is opened, and the dust is discharged into the external environment through a discharging tube, and particularly the dust removing cloth bag is not easy to remove thoroughly when the cloth bag is shaken off through the vibration in practical application, the dust removing cloth bag is blocked by the cloth bag, and the dust is not easy to be removed to the external side when the dust is removed again, and the dust is not easy to be removed to the external;
Therefore, the structure of the bag-type dust collector needs to be improved, so that the bag can be replaced more conveniently, and dust flying to the outside in the process of replacing the bag is reduced.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a cloth bag dust collector convenient for replacing cloth bags.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sack cleaner convenient to change sack, includes support frame, dust removal case, negative pressure pump and multiunit sack body, dust removal case fixed connection is at the support frame inside wall and is close to the upper end position, dust removal case lateral wall fixedly connected with intake pipe, dust removal case upper wall distributes fixedly connected with back-blowing pipe, outlet duct in proper order according to controlling, the dust removal case lower wall is provided with first dust hopper, the dust removal case antetheca has the qianmen through sliding structure sliding connection, the qianmen is towards one side fixedly connected with perforated plate of dust removal incasement portion, multiunit sack body all fixed connection is at the perforated plate lower wall, the support frame inside wall just is located the dust removal case below and rotates through two pivots and be connected with second dust hopper, be provided with the linkage structure that is used for the linkage between second dust hopper and the qianmen, second dust hopper inside wall is provided with the filtration structure that is used for filtering, second dust hopper antewall is provided with the joint structure that is used for connecting with the negative pressure pump.
As a further description of the above technical solution:
the sliding structure comprises four groups of sliding seats, sliding rods and limiting blocks, wherein the four groups of sliding seats are fixedly connected to the left wall and the right wall on the inner side of the dust removal box in pairs, the four groups of sliding rods are fixedly connected to the rear wall of the front door and are respectively opposite to the four groups of sliding seats in front and back directions, and one end of each sliding rod, far away from the front door, penetrates through the inner wall of the sliding seat and is in sliding connection with the inner wall of the sliding seat.
As a further description of the above technical solution:
The four groups of limiting blocks are respectively and fixedly connected to the ends of the four groups of sliding rods far away from the front door.
As a further description of the above technical solution:
The linkage structure comprises a connecting plate, a connecting rod and a tension spring, wherein the connecting plate is fixedly connected to the front wall of the front door and is close to the lower end, the connecting rod is fixedly connected to the front wall of the second ash accumulation hopper, and the tension spring is arranged between the connecting plate and the connecting rod.
As a further description of the above technical solution:
The filter structure is a filter screen which is detachably connected to the inner side wall of the second ash accumulation bucket.
As a further description of the above technical solution:
The joint structure is a negative pressure pipe joint, the negative pressure pipe joint is fixedly connected to the front wall of the second ash accumulation bucket and is close to the lower end, the negative pressure pipe joint is communicated with the interior of the second ash accumulation bucket, and one end, far away from the second ash accumulation bucket, of the negative pressure pipe joint is connected with a negative pressure pump through an air pipe.
The utility model has the following beneficial effects:
compared with the prior art, this sack cleaner convenient to change sack, the back is opened through sliding construction to the qianmen, perforated plate and multiunit sack body are pulled to the dust removal case outside, conveniently change, in the pulling process, drive second dust hopper along the pivot forward rotation through the extension spring, when the sack body is pulled to the dust removal case outside, the open oral area of second dust hopper is in the perforated plate below, when changing the sack body, open the negative pressure pump, form the negative pressure air current in second dust hopper through the negative pressure pump, the raise dust that produces when dismantling the sack body is all accessible dead weight and negative pressure air current are adsorbed to second dust hopper inside, and intercept through the filter screen, avoid the raise dust to fly to external environment.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a bag-type dust collector provided by the utility model, which is convenient for replacing a cloth bag;
FIG. 2 is a side partial cross-sectional view of the inner structure of a dust collection box of a bag-type dust collector, which is convenient for replacing a cloth bag, according to the utility model;
Fig. 3 is a side partial cross-sectional view of the inner structure of a second dust hopper of the bag-type dust collector for facilitating the replacement of the bag-type dust collector according to the present utility model.
Legend description:
1. A support frame; 2. a dust removal box; 3. a first ash accumulation hopper; 4. an air inlet pipe; 5. an air outlet pipe; 6. a back-blowing pipe; 7. a front door; 8. a rotating shaft; 9. a second ash accumulation hopper; 10. a filter screen; 11. a negative pressure pipe joint; 12. a connecting plate; 13. a connecting rod; 14. a tension spring; 15. a porous plate; 16. a cloth bag body; 17. a sliding seat; 18. a slide bar; 19. and a limiting block.
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 to 3, the present utility model provides a bag-type dust collector which is convenient for replacing a bag: the dust collection device comprises a support frame 1, a dust collection box 2, a negative pressure pump and a plurality of groups of cloth bag bodies 16, wherein the dust collection box 2 is fixedly connected to the inner side wall of the support frame 1 and is close to the upper end, the side wall of the dust collection box 2 is fixedly connected with an air inlet pipe 4, the upper wall of the dust collection box 2 is sequentially and fixedly connected with a back-blowing pipe 6 and an air outlet pipe 5 in a left-right distribution manner, the lower wall of the dust collection box 2 is provided with a first dust collection hopper 3, the front wall of the dust collection box 2 is slidably connected with a front door 7 through a sliding structure, one side of the front door 7 facing the inside of the dust collection box 2 is fixedly connected with a porous plate 15, the plurality of groups of cloth bag bodies 16 are fixedly connected to the lower wall of the porous plate 15, during dust collection operation, dust-containing air enters the inside the dust collection box 2 through the air inlet pipe 4, clean air is discharged from the air outlet pipe 5, and compressed air is introduced through the back-blowing pipe 6 for back-blowing cleaning when the cloth bag bodies 16 need to be cleaned;
The sliding structure comprises four groups of sliding seats 17, sliding rods 18 and limiting blocks 19, wherein the four groups of sliding seats 17 are fixedly connected to the left wall and the right wall on the inner side of the dust collection box 2 in pairs, the four groups of sliding rods 18 are fixedly connected to the rear wall of the front door 7 and are respectively opposite to the four groups of sliding seats 17 in front and back directions, one end of each sliding rod 18, far away from the front door 7, penetrates through the inner wall of each sliding seat 17 and is in sliding connection with the corresponding sliding seat 17, the four groups of limiting blocks 19 are respectively fixedly connected to the end of each sliding rod 18, far away from the front door 7, the front door 7 and the dust collection box 2 are locked through a common locking structure in the market, and are sealed through a common sealing structure;
The inner side wall of the support frame 1 is positioned below the dust removal box 2 and is rotationally connected with a second dust accumulation bucket 9 through two rotating shafts 8, the second dust accumulation bucket 9 can rotate back and forth through the two rotating shafts 8, the second dust accumulation bucket 9 is carried out when the cloth bag body 16 is replaced, and the second dust accumulation bucket 9 is collected inside the support frame 1 during dust removal operation of the dust removal box 2;
A linkage structure for linkage is arranged between the second ash accumulation bucket 9 and the front door 7, the linkage structure comprises a connecting plate 12, a connecting rod 13 and a tension spring 14, the connecting plate 12 is fixedly connected to the front wall of the front door 7 and is close to the lower end, the connecting rod 13 is fixedly connected to the front wall of the second ash accumulation bucket 9, the tension spring 14 is arranged between the connecting plate 12 and the connecting rod 13, and when the front door 7 moves towards or backwards, the second ash accumulation bucket 9 can be driven to rotate along the rotating shaft 8 through the connection of the tension spring 14 to form linkage;
The front wall of the second ash accumulation bucket 9 is provided with a joint structure for being connected with a negative pressure pump, the joint structure is a negative pressure pipe joint 11, the negative pressure pipe joint 11 is fixedly connected to the front wall of the second ash accumulation bucket 9 and is close to the lower end position, the negative pressure pipe joint 11 is communicated with the interior of the second ash accumulation bucket 9, one end of the negative pressure pipe joint 11, far away from the second ash accumulation bucket 9, is connected with the negative pressure pump through an air pipe, dust caused when the cloth bag body 16 is replaced partially falls into the second ash accumulation bucket 9 through the dead weight, and the dust is sucked by negative pressure air flow formed by the negative pressure pump at the opening of the second ash accumulation bucket 9 and also falls into the second ash accumulation bucket 9, so that flying dust is avoided;
The second ash deposition bucket 9 inside wall is provided with the filtration that is used for filterable, and filtration is filter screen 10, and filter screen 10 can dismantle the connection at second ash deposition bucket 9 inside wall, and the negative pressure pump forms negative pressure air current, intercepts the dust through filter screen 10.
Working principle: during dust removal work, dust-laden air enters the dust removal box 2 through the air inlet pipe 4, dust in the dust-laden air is intercepted through the multiunit sack body 16, clean air is discharged from the air outlet pipe 5, when the sack body 16 needs to be cleaned, compressed air is introduced through the blowback pipe 6 for blowback cleaning, the front door 7 and the dust removal box 2 are locked through the common lock catch structure in the market, and seal through the common sealing structure, when the sack body 16 needs to be replaced, the lock catch structure is relieved, the front door 7 is pulled forward, the perforated plate 15 can be pulled out of the dust removal box 2 through the sliding rod 18 and the sliding seat 17, thereby the replacement operation of the sack body 16 is facilitated, the limiting block 19 is used for limiting the pulling range of the front door 7, the sliding rod 18 is prevented from being completely pulled out from the sliding seat 17, the second dust accumulation bucket 9 can be rotated back and forth through the two rotating shafts 8, the second dust accumulation bucket 9 is taken out when the sack body 16 is replaced, the second dust accumulation bucket 9 is collected inside the support frame 1 during the dust removal operation, the front door 7 faces or moves backwards, when the connection of the tension spring 14 can drive the second dust accumulation bucket 9 along the rotating shafts 8, the negative pressure pump 9 is formed, negative pressure is also formed through the second dust accumulation pump 9, negative pressure is formed in the negative pressure suction part, dust is formed, dust is sucked into the negative pressure dust is discharged through the negative pressure suction pump 9, and is separated from the negative pressure suction part, dust is sucked through the negative pressure suction pump, and is discharged through the negative pressure suction dust, and is discharged through the negative pressure dust, and is discharged through the negative dust suction dust, and is discharged through the dust, and is discharged through dust.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a sack cleaner convenient to change sack, includes support frame (1), dust removal case (2), negative pressure pump and multiunit sack body (16), its characterized in that: dust collection box (2) fixedly connected with is at support frame (1) inside wall and be close to upper end position, dust collection box (2) lateral wall fixedly connected with intake pipe (4), dust collection box (2) upper wall is according to controlling distribution fixedly connected with back-blowing pipe (6), outlet duct (5) in proper order, dust collection box (2) lower wall is provided with first dust accumulation bucket (3), dust collection box (2) front wall is through sliding structure sliding connection has qianmen (7), qianmen (7) are towards dust collection box (2) inside one side fixedly connected with perforated plate (15), multiunit sack body (16) equal fixedly connected with is at perforated plate (15) lower wall, support frame (1) inside wall just is located dust collection box (2) below and is provided with second dust accumulation bucket (9) through two pivot (8) rotation connection, be provided with the linkage structure that is used for the linkage between second dust accumulation bucket (9) and qianmen (7), second dust accumulation bucket (9) inside wall is provided with the filtration structure that is used for filterable, second dust accumulation bucket (9) front wall is provided with and is used for connecting with the negative pressure structure with the pump.
2. The bag-type dust collector for facilitating replacement of a cloth bag according to claim 1, wherein: the sliding structure comprises four groups of sliding seats (17), sliding rods (18) and limiting blocks (19), wherein the four groups of sliding seats (17) are fixedly connected to the left wall and the right wall on the inner side of the dust removal box (2) in pairs, the four groups of sliding rods (18) are fixedly connected to the rear wall of the front door (7) and are respectively opposite to the four groups of sliding seats (17) in front-back direction, and one end of each sliding rod (18) far away from the front door (7) penetrates through the inner wall of the sliding seat (17) and is in sliding connection with the inner wall.
3. The bag-type dust collector for facilitating replacement of a cloth bag according to claim 2, wherein: the four groups of limiting blocks (19) are respectively and fixedly connected to the ends of the four groups of sliding rods (18) far away from the front door (7).
4. A bag-type dust collector for facilitating replacement of a cloth bag according to claim 3, wherein: the linkage structure comprises a connecting plate (12), a connecting rod (13) and a tension spring (14), wherein the connecting plate (12) is fixedly connected to the front wall of the front door (7) and is close to the lower end, the connecting rod (13) is fixedly connected to the front wall of the second ash accumulation bucket (9), and the tension spring (14) is arranged between the connecting plate (12) and the connecting rod (13).
5. The bag-type dust collector for facilitating replacement of a cloth bag according to claim 4, wherein: the filter structure is a filter screen (10), and the filter screen (10) is detachably connected to the inner side wall of the second ash accumulation bucket (9).
6. The bag-type dust collector for facilitating replacement of a cloth bag according to claim 5, wherein: the connector structure is a negative pressure pipe joint (11), the negative pressure pipe joint (11) is fixedly connected to the front wall of the second ash accumulation hopper (9) and is close to the lower end position, the negative pressure pipe joint (11) is communicated with the inside of the second ash accumulation hopper (9), and one end, far away from the second ash accumulation hopper (9), of the negative pressure pipe joint (11) is connected with a negative pressure pump through an air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322331490.0U CN220939630U (en) | 2023-08-29 | 2023-08-29 | Cloth bag dust remover convenient for replacing cloth bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322331490.0U CN220939630U (en) | 2023-08-29 | 2023-08-29 | Cloth bag dust remover convenient for replacing cloth bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220939630U true CN220939630U (en) | 2024-05-14 |
Family
ID=90982452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322331490.0U Active CN220939630U (en) | 2023-08-29 | 2023-08-29 | Cloth bag dust remover convenient for replacing cloth bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220939630U (en) |
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2023
- 2023-08-29 CN CN202322331490.0U patent/CN220939630U/en active Active
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