CN208943666U - A kind of multistage filtering dry dust removal cabinet - Google Patents
A kind of multistage filtering dry dust removal cabinet Download PDFInfo
- Publication number
- CN208943666U CN208943666U CN201821439396.XU CN201821439396U CN208943666U CN 208943666 U CN208943666 U CN 208943666U CN 201821439396 U CN201821439396 U CN 201821439396U CN 208943666 U CN208943666 U CN 208943666U
- Authority
- CN
- China
- Prior art keywords
- filter
- cabinet body
- filter layer
- chamber
- cabinet
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 title claims abstract description 20
- 239000011490 mineral wool Substances 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000565 sealant Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of multistage filtering dry dust removal cabinet of the utility model, comprising: cabinet body, blower, partition, collapsible labyrinth paper filter layer, mineral wool filter layer, filter bag；Air-out pipe connection is equipped at the top of the cabinet body；Blower is mounted in the air-out pipe connection；Partition, collapsible labyrinth paper filter layer and the mineral wool filter layer being installed in it in the cabinet body are separated into four chambers, are followed successively by net air cavity, foul smell chamber, diffusing chamber and filter chamber；Several ventholes being distributed in right above filter chamber are offered on the partition；The partition bottom surface, which corresponds to be all connected at each venthole, is fixed with filter bag；The filter bag hanging is in filter chamber；A kind of multistage filtering dry dust removal cabinet of the utility model, mineral wool filter layer and collapsible labyrinth paper filter layer are equipped with before filter bag, to constitute three-stage filtration, sticky dust can be effectively prevent to the adherency on filter bag surface, greatly improve the service life and filter effect of filter bag.
Description
Technical field
The utility model relates to a kind of multistage filtering dry dust removal cabinets, belong to field of environment protection equipment.
Background technique
In part industrial production activities and life, a large amount of dust is often generated, these dust can be to the body of people
It causes damages, therefore dust removal machine meets the tendency of indispensable, and the efficient bag style dust collector of dedusting is using relatively broad, but sticky dust
It is easily adsorbed at the surface of filter bag, causes resistance, to influence the service life of dust removing effects and filter bag.
Utility model content
(1) technical problems to be solved
A kind of in order to solve the above problems, the utility model proposes multistage filtering dry dust removal cabinet.
(2) technical solution
A kind of multistage filtering dry dust removal cabinet of the utility model, comprising: cabinet body, blower, partition, collapsible labyrinth paper mistake
Filtering layer, mineral wool filter layer, filter bag；Air-out pipe connection is equipped at the top of the cabinet body；Wind is mounted in the air-out pipe connection
Machine；The cabinet body leading flank offers air inlet；The air inlet is mounted with grid baffle；It is equipped in the cabinet body
Upper and lower two chambers are separated by being located at the intracorporal partition of cabinet；The intracorporal upper chamber of cabinet is net air cavity, with outlet air
Adapter tube connection；The intracorporal bottom chamber of cabinet is longitudinally mounted to be connected with two groups of parallel filter layers, wherein one group is mineral wool
Filter layer, close to air inlet, another group of filter layer is collapsible labyrinth paper filter layer；The collapsible labyrinth paper filter layer and glass
The intracorporal lower chambers of cabinet are separated into three chambers by glass cotton filter layer, are followed successively by foul smell chamber, diffusing chamber and filter chamber from front to back；
Several ventholes being distributed in right above filter chamber are offered on the partition；The partition bottom surface corresponds to equal at each venthole
It is fixedly connected with filter bag；The filter bag hanging is in filter chamber.
Further, the cabinet body corresponds to the side wall at filter chamber and offers access hole, and installation is connected at the access hole
Sealing plate.
Further, the sealing plate connect joint place with cabinet body equipped with sealant.
Further, the surrounding of the collapsible labyrinth paper filter layer and mineral wool filter layer is equipped with connection framework, should
The connection joint place of connection framework and cabinet body is equipped with sealant.
Further, the mounting bracket for installing blower is equipped in the air-out pipe connection.
(3) beneficial effect
The utility model its have the advantages that
A kind of multistage filtering dry dust removal cabinet of the utility model, is equipped with mineral wool filter layer and folding before filter bag
Formula labyrinth paper filter layer can effectively prevent sticky dust to greatly improve the adherency on filter bag surface to constitute three-stage filtration
The service life and filter effect of filter bag.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the interior of the cabinet structural schematic diagram in the utility model.
Fig. 3 is the cross-sectional view of the utility model.
1- cabinet body；2- blower；3- partition；The collapsible labyrinth paper filter layer of 4-；5- mineral wool filter layer；6- filter bag；7-
Grid baffle；8- sealing plate；9- connection framework；11- air-out pipe connection；12- air inlet；The net air cavity of 13-；14- foul smell chamber；15- diffusing
Chamber；16- filter chamber；31- venthole.
Specific embodiment
As shown in Figure 1-Figure 3, a kind of multistage filtering dry dust removal cabinet, comprising: cabinet body 1, blower 2, partition 3, collapsible fan
Palace paper filter layer 4, mineral wool filter layer 5, filter bag 6；Air-out pipe connection 11 is equipped at the top of the cabinet body 1；The air-out pipe connection
(11) blower 2 is mounted in；1 leading flank of cabinet body offers air inlet 12；It is mounted at the air inlet 12
Grid baffle 7；Upper and lower two chambers are equipped in the cabinet body 1, are separated by the partition 3 being located in cabinet body 1；The cabinet
Upper chamber in body 1 is net air cavity 13, is connected to air-out pipe connection 11；Bottom chamber in the cabinet body 1 is longitudinally mounted to be connected with
Two groups of parallel filter layers, wherein one group is mineral wool filter layer 5, close to air inlet 12, another group of filter layer is collapsible fan
Palace paper filter layer 4；Lower chambers in cabinet body 1 are separated into three by the collapsible labyrinth paper filter layer 4 and mineral wool filter layer 5
Chamber is followed successively by foul smell chamber 14, diffusing chamber 15 and filter chamber 16 from front to back；Several be distributed in is offered on the partition 3
Venthole 31 right above filter chamber 16；3 bottom surface of partition, which corresponds to be all connected at each venthole 31, is fixed with filter bag 6；Institute
6 hanging of filter bag is stated in filter chamber 16.
Preferably, the side wall at the corresponding filter chamber 16 of the cabinet body 1 offers access hole, and installation is connected at the access hole
Sealing plate 8.
Preferably, the sealing plate 8 connect joint place with cabinet body 1 equipped with sealant.
Preferably, the surrounding of the collapsible labyrinth paper filter layer 4 and mineral wool filter layer 5 is equipped with connection framework 9, should
The connection joint place of connection framework 9 and cabinet body 1 is equipped with sealant.
Preferably, the mounting bracket 17 for installing blower 2 is equipped in the air-out pipe connection 11.
A kind of multistage filtering dry dust removal cabinet of the utility model, is equipped with mineral wool filter layer and folding before filter bag
Formula labyrinth paper filter layer can effectively prevent sticky dust to greatly improve the adherency on filter bag surface to constitute three-stage filtration
The service life and filter effect of filter bag.
It should be appreciated that exemplary embodiment as described herein is illustrative and be not restrictive；Although being retouched in conjunction with attached drawing
The embodiments of the present invention are stated, it should be understood by one skilled in the art that not departing from through appended claims institute
In the case where the spirit and scope of the utility model of restriction, the change of various forms and details can be made.
Claims (5)
1. a kind of multistage filtering dry dust removal cabinet, comprising: cabinet body (1), blower (2), partition (3), collapsible labyrinth paper filter layer
(4), mineral wool filter layer (5), filter bag (6)；It is characterized by: being equipped with air-out pipe connection (11) at the top of the cabinet body (1)；It is described
Blower (2) are mounted in air-out pipe connection (11)；Cabinet body (1) leading flank offers air inlet (12)；The air inlet
(12) grid baffle (7) are mounted at；Upper and lower two chambers are equipped in the cabinet body (1), by being located in cabinet body (1)
Partition (3) be separated；Upper chamber in the cabinet body (1) is net air cavity (13), is connected to air-out pipe connection (11)；The cabinet
Bottom chamber in body (1) is longitudinally mounted to be connected with two groups of parallel filter layers, wherein one group is mineral wool filter layer (5), leans on
Nearly air inlet (12), another group of filter layer are collapsible labyrinth paper filter layer (4)；The collapsible labyrinth paper filter layer (4) and
Lower chambers in cabinet body (1) are separated into three chambers by mineral wool filter layer (5), are followed successively by foul smell chamber (14) from front to back, are dissipated
Flow chamber (15) and filter chamber (16)；Several ventholes being distributed in right above filter chamber (16) are offered on the partition (3)
(31)；Partition (3) bottom surface, which corresponds to be all connected at each venthole (31), is fixed with filter bag (6)；The filter bag (6) is hung down
It hangs in filter chamber (16).
2. a kind of multistage filtering dry dust removal cabinet according to claim 1, it is characterised in that: the cabinet body (1) corresponded to
Side wall at filter chamber (16) offers access hole, and installation is connected with sealing plate (8) at the access hole.
3. a kind of multistage filtering dry dust removal cabinet according to claim 2, it is characterised in that: the sealing plate (8) and cabinet body
(1) connection joint place is equipped with sealant.
4. a kind of multistage filtering dry dust removal cabinet according to claim 1, it is characterised in that: the collapsible labyrinth paper mistake
The surrounding of filtering layer (4) and mineral wool filter layer (5) is equipped with connection framework (9), the connection of the connection framework (9) and cabinet body (1)
Joint place is equipped with sealant.
5. a kind of multistage filtering dry dust removal cabinet according to claim 1, it is characterised in that: in the air-out pipe connection (11)
Equipped with the mounting bracket (17) for installing blower (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439396.XU CN208943666U (en) | 2018-09-04 | 2018-09-04 | A kind of multistage filtering dry dust removal cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439396.XU CN208943666U (en) | 2018-09-04 | 2018-09-04 | A kind of multistage filtering dry dust removal cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208943666U true CN208943666U (en) | 2019-06-07 |
Family
ID=66736765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821439396.XU Expired - Fee Related CN208943666U (en) | 2018-09-04 | 2018-09-04 | A kind of multistage filtering dry dust removal cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208943666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101206A (en) * | 2019-11-28 | 2020-05-05 | 中华全国供销合作总社郑州棉麻工程技术设计研究所 | A miscellaneous dirt preprocessing device for cotton processing |
-
2018
- 2018-09-04 CN CN201821439396.XU patent/CN208943666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101206A (en) * | 2019-11-28 | 2020-05-05 | 中华全国供销合作总社郑州棉麻工程技术设计研究所 | A miscellaneous dirt preprocessing device for cotton processing |
| CN111101206B (en) * | 2019-11-28 | 2022-08-05 | 中华全国供销合作总社郑州棉麻工程技术设计研究所 | A miscellaneous dirt preprocessing device for cotton processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |