CN212757840U - Combined type filter cartridge dust remover - Google Patents
Combined type filter cartridge dust remover Download PDFInfo
- Publication number
- CN212757840U CN212757840U CN202020988688.XU CN202020988688U CN212757840U CN 212757840 U CN212757840 U CN 212757840U CN 202020988688 U CN202020988688 U CN 202020988688U CN 212757840 U CN212757840 U CN 212757840U
- Authority
- CN
- China
- Prior art keywords
- dust
- air
- chamber
- filter cartridge
- box body
- 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 64
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 239000002131 composite material Substances 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 36
- 239000007789 gas Substances 0.000 description 10
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust remover is strained to combined type, the power distribution box comprises a box body, inside air-purifying chamber and the dirt air chamber of being equipped with down from last of box, air bag, electromagnetic pulse valve and jetting pipe are installed to the top of air-purifying chamber, still install the pulse controller that cooperation air bag, electromagnetic pulse valve and jetting pipe used and filter the relief pressure valve on the box lateral wall, the spiral case formula air intake with dirt air chamber intercommunication is still seted up to the side of box, the air outlet has been seted up to the side of air-purifying chamber, be equipped with a plurality of sections of straining in the dirt air chamber, the below of straining a section of thick bamboo is equipped with the ash bucket, the ash hole has been seted up to the bottom of ash bucket, and installs the dust valve on. The utility model can lead thicker dust in the dust-containing gas to be automatically separated from the air flow under the action of centrifugal force, and then lead the filter cylinder to filter the thinner dust in the air flow, thus having better filtering effect; and the dust accumulated on the outer wall of the filter cylinder can automatically separate from the filter cylinder and fall into the ash bucket in a centralized manner, so that the filter cylinder is more convenient to clean.
Description
Technical Field
The utility model relates to a dust remover technical field especially relates to a dust remover is strained to combined type.
Background
In industrial processes, dust-containing waste gas is often generated, and the waste gas is required to be treated to reach the national dust content emission standard before being discharged. The dust-collecting equipment commonly used today is a cartridge dust collector. The existing filter cartridge dust remover usually comprises a dust removing box body and an externally matched fan system, the dust remover is connected with the fan through a pipeline, gas is pumped out of a room by the fan, the inside of the dust remover is divided into a filter chamber and a clean room through a partition plate, a filter frame in the filter chamber is arranged on the partition plate, and a filter cartridge is sleeved on the filter frame. However, in the existing filter cartridge dust remover, a large amount of dust is easily accumulated on the filter cartridge in the actual use process, so that the filter cartridge needs to be frequently disassembled for cleaning dust, and the operation is very inconvenient.
To this end, we propose a composite cartridge dust collector.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the background art and providing a composite filter cartridge dust remover.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a dust remover is strained to combined type, includes the box, inside air-purifying chamber and the dirt air chamber of being equipped with down from last of box, air pocket, electromagnetic pulse valve and jetting pipe are installed to the top of air-purifying chamber, still install the pulse controller and the filtration relief pressure valve that cooperation air pocket, electromagnetic pulse valve and jetting pipe used on the box lateral wall, the spiral case formula air intake with dirt air chamber intercommunication is still seted up to the side of box, the air outlet has been seted up to the side of air-purifying chamber, be equipped with a plurality of sections of straining in the dirt air chamber, the below of straining a section of thick bamboo is equipped with the ash bucket, the ash hole has been seted up to the bottom of ash bucket, and installs the dust valve on.
In the composite filter cartridge dust remover, four support legs are further fixedly connected to the lower portion of the box body.
In the above-mentioned combined type cartridge dust collector, the front surface of the box body is further provided with an access door.
In the above-mentioned composite filter cartridge dust collector, the filter cartridge is made by folding and rolling polyester fiber.
The utility model has the advantages that: after the dust-containing gas is conveyed into the dust air chamber by the volute type air inlet, the dust-containing gas is separated from the air flow by itself under the action of centrifugal force borne by coarse dust in the air flow, and the fine dust in the air flow is filtered by the filter cartridge, so that the dust-containing gas is better in filtering effect; through setting up electromagnetic pulse valve, gas bag and jetting pipe cooperation and strain a section of thick bamboo and use, utilize compressed air's instantaneous injection effect to make the dust of long-pending attaching at the filter tube outer wall break away from and strain a section of thick bamboo and concentrate and fall in the ash bucket, the clearance of being convenient for more.
Drawings
Fig. 1 is a sectional view of a composite filter cartridge dust collector according to the present invention;
FIG. 2 is a front view of a composite filter cartridge;
FIG. 3 is a side view of a composite filter cartridge;
fig. 4 is a top view of a composite filter cartridge dust collector according to the present invention.
In the figure: the device comprises a box body 1, a gas purifying chamber 2, a dust gas chamber 3, a gas bag 4, an electromagnetic pulse valve 5, a blowing pipe 6, a pulse controller 7, a filtering pressure reducing valve 8, a volute type air inlet 9, a volute type air outlet 10, a filter cartridge 11, a dust hopper 12, a dust discharging valve 13, supporting legs 14 and an access door 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a combined type filter cartridge dust remover comprises a box body 1, wherein an air purifying chamber 2 and a dust air chamber 3 are arranged in the box body 1 from top to bottom, an air bag 4, an electromagnetic pulse valve 5 and an injection pipe 6 are arranged above the air purifying chamber 2, a pulse controller 7 and a filtering and reducing valve 8 which are matched with the air bag 4, the electromagnetic pulse valve 5 and the injection pipe 6 are also arranged on the outer side wall of the box body, a volute type air inlet 9 communicated with the dust air chamber 3 is also arranged on the side edge of the box body 1, an air outlet 10 is arranged on the side edge of the air purifying chamber 2, and a plurality of filter cartridges 11 are arranged in the dust air chamber 3, wherein each filter cartridge 11 is formed by folding and rolling polyester fibers; an ash hopper 12 is arranged below the filter cartridge 11, an ash outlet is formed in the bottom of the ash hopper 12, and an ash discharge valve 13 is mounted on the ash outlet; four supporting legs 14 are fixedly connected to the lower portion of the box body 1, and the box body can be stably supported; the front surface of the box body 1 is also provided with an access door 15, so that the blowing pipe 6 and the filter cartridge 11 in the box body 1 can be conveniently accessed.
When the utility model is used, after the dust-containing gas is conveyed into the dust air chamber 3 by the volute type air inlet 9, because the direction of the air flow is forcibly changed, the thicker dust contained in the air flow is separated from the air flow under the action of centrifugal force and is settled in the ash bucket 12, the fine dust is filtered and retained on the outer wall of the filter cylinder 11 when passing through the filter cylinder 11 along with the air flow, and the purified gas rises from the filter cylinder 11 to enter the air purifying chamber 2 and is discharged from the air outlet 10 by the draught fan; after the dust remover works for a period of time, dust with a certain thickness adheres to the surface of the filter cylinder 11, at the moment, the electromagnetic pulse valve 5 is opened by controlling the pulse controller 7, so that compressed air in the air bag 4 is instantly sprayed out at a high speed through the spraying pipe 6, meanwhile, ambient air which is several times of the sprayed air quantity is induced to enter the filter cylinder 11, and then the ambient air is quickly sprayed out from the filter cylinder 11, so that the dust which is deposited on the outer wall of the filter cylinder 11 is separated from the filter cylinder 11 and falls into the dust hopper 12, and the dust in the dust hopper 12 can be discharged and collected in a centralized manner by opening the dust valve 13.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A composite filter cartridge dust remover comprises a box body (1) and is characterized in that a gas purifying chamber (2) and a dust gas chamber (3) are arranged in the box body (1) from top to bottom, a gas bag (4), an electromagnetic pulse valve (5) and a blowing pipe (6) are arranged above the gas purifying chamber (2), a pulse controller (7) and a filtering and reducing valve (8) which are matched with the gas bag (4), the electromagnetic pulse valve (5) and the blowing pipe (6) are arranged on the outer side wall of the box body, a volute type air inlet (9) communicated with the dust gas chamber (3) is further formed in the side edge of the box body (1), an air outlet (10) is formed in the side edge of the gas purifying chamber (2), a plurality of filter cartridges (11) are arranged in the dust gas chamber (3), a dust hopper (12) is arranged below the filter cartridges (11), and a dust outlet is formed in the bottom of the dust hopper, and an ash discharge valve (13) is arranged on the ash outlet.
2. A composite filter cartridge dust collector as claimed in claim 1, wherein four legs (14) are further fixed under the housing (1).
3. A composite filter cartridge dust collector as claimed in claim 1, wherein the front face of the box body (1) is further provided with an access door (15).
4. A composite filter cartridge dust collector as claimed in claim 1, wherein said filter cartridge (11) is made by folding and rolling polyester fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020988688.XU CN212757840U (en) | 2020-06-02 | 2020-06-02 | Combined type filter cartridge dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020988688.XU CN212757840U (en) | 2020-06-02 | 2020-06-02 | Combined type filter cartridge dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212757840U true CN212757840U (en) | 2021-03-23 |
Family
ID=75070172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020988688.XU Expired - Fee Related CN212757840U (en) | 2020-06-02 | 2020-06-02 | Combined type filter cartridge dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212757840U (en) |
-
2020
- 2020-06-02 CN CN202020988688.XU patent/CN212757840U/en not_active Expired - Fee Related
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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: 20210323 |