CN210302986U - Cyclone cloth bag combined dust collector - Google Patents
Cyclone cloth bag combined dust collector Download PDFInfo
- Publication number
- CN210302986U CN210302986U CN201920960655.1U CN201920960655U CN210302986U CN 210302986 U CN210302986 U CN 210302986U CN 201920960655 U CN201920960655 U CN 201920960655U CN 210302986 U CN210302986 U CN 210302986U
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- China
- Prior art keywords
- dust
- dust removal
- cyclone
- chamber
- cloth bag
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- 239000000428 dust Substances 0.000 title claims abstract description 168
- 239000004744 fabric Substances 0.000 title claims abstract description 25
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000004568 cement Substances 0.000 claims description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 17
- 239000012716 precipitator Substances 0.000 claims 5
- 210000000078 claw Anatomy 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 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
- 238000000746 purification Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a cyclone cloth bag combined dust collector, which comprises a box body, wherein a dust inlet and a dust outlet are arranged on the box body, a first dust chamber and a second dust chamber are arranged inside the box body, a cyclone dust collection component is arranged inside the first dust chamber, a first dust collection box communicated with the first dust chamber is arranged below the first dust chamber, a cloth bag dust collection component is arranged inside the second dust chamber, a second dust collection box communicated with the second dust chamber is arranged below the second dust chamber, the cyclone dust collection component comprises an inner cylinder body and a spiral guide blade, the top of the spiral guide blade is communicated with the dust inlet, the spiral guide blade extends to the bottom of the inner cylinder body along the peripheral spiral of the inner cylinder body, the cloth bag dust collection component comprises a plurality of cloth bags which are uniformly arranged, the utility model combines the cyclone dust collection component and the cloth bag dust collection component, the structure is novel, large-particle dust is separated and, high dust removal efficiency, remarkable dust removal effect and higher economic benefit.
Description
Technical Field
The utility model belongs to the technical field of dust collecting equipment, specifically speaking relates to a whirlwind sack combination dust remover.
Background
Along with the rapid development of economy, the living standard of people is increasingly improved, the national requirements on the air quality control are increasingly strict, and higher requirements on the performance and the reliability of dust removal equipment are provided. Cyclone dust collectors and bag dust collectors are two most important traditional dust collecting devices in industrial dust purification equipment, play a leading role in the conventional industrial dust treatment, and have the defect that the cyclone dust collectors and the bag dust collectors are difficult to overcome under the new situation.
SUMMERY OF THE UTILITY MODEL
Aiming at various defects in the prior art and solving the problems, the cyclone cloth bag combined dust collector which has obvious dust collection effect and improves economic benefit is provided.
In order to achieve the above object, the utility model provides a following technical scheme:
a cyclone cloth bag combined dust collector comprises a box body, wherein one side of the box body is provided with a dust inlet, the other side of the box body is provided with a dust outlet, a first dust removal chamber and a second dust removal chamber which are separated from each other are arranged in the box body, a cyclone dust removal assembly is arranged in the first dust removal chamber, a first dust collection box communicated with the first dust removal assembly is arranged below the first dust removal chamber, a cloth bag dust removal assembly is arranged in the second dust removal chamber, and a second dust collection box communicated with the second dust removal assembly is arranged below the second dust removal chamber;
the cyclone dust removal component comprises an inner barrel and a spiral guide blade, the inner barrel is arranged along the vertical direction, the top of the inner barrel extends to the second dust removal chamber, the top of the spiral guide blade is communicated with a dust inlet, the spiral guide blade extends to the bottom of the inner barrel along the peripheral spiral of the inner barrel, the cloth bag dust removal component comprises a plurality of cloth bags which are uniformly arranged, and dust is discharged through a dust outlet after being sequentially treated by the cyclone dust removal component and the cloth bag dust removal component.
Furthermore, the first dust collection box and the second dust collection box are both in a cone shape, and spiral dust discharge machines are arranged below the first dust collection box and the second dust collection box.
Further, the spiral angle of the spiral guide vane is 240 °.
Furthermore, the inner side of the box wall of the first dust collection box is covered with high-alumina cement concrete, and the high-alumina cement concrete is connected with the inner side of the box wall of the first dust collection box through a connecting piece.
Further, a wire mesh is arranged inside the high-alumina cement concrete.
Further, the thickness of high-alumina cement concrete is 40mm, and the high-alumina cement concrete is connected with the box wall inner side of the first dust collection box through a grab nail.
Furthermore, a pulse ash removal component is arranged in the second dust removal chamber, and the pulse ash removal component outputs compressed air in the direction opposite to the flowing direction of dust.
The utility model has the advantages that:
combine cyclone dust removal subassembly and sack dust removal subassembly, novel structure subsides with the separation of large granule dust earlier, and the small granule dust filters through the sack again, and dust collection efficiency is high and dust removal effect is showing, has higher economic benefits, and simultaneously, helical guide blade had both helped separating the large granule dust, can reduce system pressure loss again, in addition, reduces the friction of large granule dust to first dust collection box with the help of aluminium cement concrete to increase of service life.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial schematic view of fig. 1 at a.
In the drawings: 1-box body, 2-first dust removal chamber, 3-second dust removal chamber, 4-dust inlet, 5-dust outlet, 6-inner cylinder, 7-spiral guide blade, 8-first dust collection box, 9-second dust collection box, 10-first spiral ash discharger, 11-second spiral ash discharger, 12-pulse ash removal component, 13-high alumina cement concrete, 14-wire netting and 15-cloth bag;
the arrows in fig. 1 indicate the direction of dust flow.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.
The present invention will be further described with reference to the accompanying drawings and preferred embodiments.
The first embodiment is as follows:
as shown in fig. 1, the cyclone cloth bag combined dust collector comprises a box body 1, wherein one side of the box body 1 is provided with a dust inlet 4, the other side of the box body is provided with a dust outlet 5, and a first dust chamber 2 and a second dust chamber 3 which are separated from each other are arranged in the box body 1. Wherein, first clean room 2 is inside to be equipped with cyclone dust removal subassembly for separate the dust of large granule and high temperature, first clean room 2 below is equipped with rather than the first dust collection box 8 of intercommunication. The inside sack dust removal subassembly that is equipped with of second clean room 3 for the entrapment is tiny, dry, the low dust of temperature, and second dust collecting box 9 rather than the intercommunication is equipped with to second clean room 3 below.
The cyclone dust removal assembly comprises an inner cylinder 6 and a spiral guide vane 7, the inner cylinder 6 is arranged along the vertical direction, the top of the inner cylinder 6 extends to the second dust removal chamber 3, namely, the first dust removal chamber 2 and the second dust removal chamber 3 are communicated through the inner cylinder 6, the top of the spiral guide vane 7 is communicated with the dust inlet 4, and the spiral guide vane 7 extends to the bottom of the inner cylinder 6 along the peripheral spiral of the inner cylinder 6. That is, the dust enters the first dust chamber 2 through the dust inlet 4, then flows to the bottom of the inner cylinder 6 along the spiral guide blade 7, in the process, large particles and dust with high temperature are separated from the dust, fall into the first dust collection box 8 and are discharged through the first spiral dust discharge machine 10, and finally, the separated dust flows to the second dust chamber 3 through the inner cylinder 6. Preferably, the spiral angle of the spiral guide vane 7 is 240 °.
The cloth bag dust removal component comprises a plurality of cloth bags 15 which are uniformly arranged, when dust in the second dust chamber 3 passes through the cloth bag dust removal component, fine, dry and low-temperature dust is retained and collected by the cloth bags 15, falls into the second dust collection box 9 and is discharged through the second spiral dust discharge machine 11, and the dust treated by the cloth bag dust removal component is discharged through the dust outlet 5. Along with the dust that attaches to the surface of sack 15 constantly increases, the increase of dust remover running resistance, the inside pulse deashing subassembly 12 that is equipped with of second clean room, pulse deashing subassembly 12 output and the dust flow direction opposite compressed air will be attached to the dust of sack 15 surface and blow off to second dust collection box 9 and discharge through second spiral dust exhauster 11. Preferably, the first dust box 8 and the second dust box 9 are both tapered.
As shown in figures 1 and 2, in order to prevent large-particle dust from damaging the first dust box 8, the inner side of the box wall of the first dust box 8 is covered with high-alumina cement concrete 13, and the high-alumina cement concrete 13 is connected with the inner side of the box wall of the first dust box 8 through a connecting piece. In order to improve the stability of the high alumina cement concrete 13, a wire mesh 14 is arranged inside the high alumina cement concrete 13. In this embodiment, the thickness of the high alumina cement concrete 13 is 40mm, the wire netting 14 is located at the middle position of the high alumina cement concrete 13, and the high alumina cement concrete 13 is connected with the inner side of the box wall of the first dust box 8 through the grab nail.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (7)
1. A cyclone cloth bag combined dust collector is characterized by comprising a box body, wherein one side of the box body is provided with a dust inlet, the other side of the box body is provided with a dust outlet, a first dust removal chamber and a second dust removal chamber which are separated from each other are arranged in the box body, a cyclone dust removal assembly is arranged in the first dust removal chamber, a first dust collection box communicated with the cyclone dust removal assembly is arranged below the cyclone dust removal assembly, a cloth bag dust removal assembly is arranged in the second dust removal chamber, and a second dust collection box communicated with the second dust removal assembly is arranged below the second dust removal chamber;
the cyclone dust removal component comprises an inner barrel and a spiral guide blade, the inner barrel is arranged along the vertical direction, the top of the inner barrel extends to the second dust removal chamber, the top of the spiral guide blade is communicated with a dust inlet, the spiral guide blade extends to the bottom of the inner barrel along the peripheral spiral of the inner barrel, the cloth bag dust removal component comprises a plurality of cloth bags which are uniformly arranged, and dust is discharged through a dust outlet after being sequentially treated by the cyclone dust removal component and the cloth bag dust removal component.
2. The dust collector as claimed in claim 1, wherein the first dust collecting box and the second dust collecting box are both tapered, and a spiral dust discharger is disposed below the first dust collecting box and the second dust collecting box.
3. A precipitator in accordance with claim 1, wherein the helical angle of the helical guide vanes is 240 °.
4. A dust collector as claimed in claim 1, wherein the first dust collecting box is coated with high alumina cement concrete on the inner side of the wall thereof, and the high alumina cement concrete is connected with the inner side of the wall of the first dust collecting box by a connecting member.
5. A precipitator in accordance with claim 4, wherein wire mesh is provided within the high alumina cement concrete.
6. A precipitator in accordance with claim 5, wherein the high alumina cement concrete has a thickness of 40mm, and is connected to the inner side of the wall of the first dust collecting box by a claw nail.
7. A precipitator in accordance with any of claims 2 to 6, wherein a pulse ash removal assembly is provided in the interior of the second precipitator chamber, said pulse ash removal assembly outputting compressed air in a direction opposite to the direction of dust flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920960655.1U CN210302986U (en) | 2019-06-24 | 2019-06-24 | Cyclone cloth bag combined dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920960655.1U CN210302986U (en) | 2019-06-24 | 2019-06-24 | Cyclone cloth bag combined dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210302986U true CN210302986U (en) | 2020-04-14 |
Family
ID=70146180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920960655.1U Expired - Fee Related CN210302986U (en) | 2019-06-24 | 2019-06-24 | Cyclone cloth bag combined dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210302986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230794A (en) * | 2021-04-07 | 2021-08-10 | 江阴市锦绣江南环境发展有限公司 | Cyclone cloth bag integrated dust removal device |
-
2019
- 2019-06-24 CN CN201920960655.1U patent/CN210302986U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230794A (en) * | 2021-04-07 | 2021-08-10 | 江阴市锦绣江南环境发展有限公司 | Cyclone cloth bag integrated dust removal device |
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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: 20200414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |