CN215030128U - High-efficiency cyclone dust collector - Google Patents
High-efficiency cyclone dust collector Download PDFInfo
- Publication number
- CN215030128U CN215030128U CN202120674030.6U CN202120674030U CN215030128U CN 215030128 U CN215030128 U CN 215030128U CN 202120674030 U CN202120674030 U CN 202120674030U CN 215030128 U CN215030128 U CN 215030128U
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- barrel
- cone
- air
- cover body
- cover
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- 239000000428 dust Substances 0.000 title claims abstract description 28
- 230000002349 favourable Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficient cyclone, including air intake, barrel, cone, dust hopper and air exit, the air intake sets up in the barrel side, and the air exit sets up at the barrel top, and barrel, cone, dust hopper are from last down connecting gradually, still including setting up the air current speed reduction cover in the barrel in its structure, and the air current speed reduction cover includes the cover body of cylinder and sets up the tripod in cover body bottom, and the tripod includes 2-4 landing legs, and the bottom of landing leg and the inner wall fixed connection of cone evenly set up the round hole on the cover body. The utility model discloses an air current speed reduction cover can effectively reduce the airflow that gets into between the cover body and the staving inner wall, and then reduces the air current velocity of flow on barrel inner wall and cone inner wall surface, is favorable to the dust in the air current to subside, improves dust fall efficiency, and barrel and cone easy dismounting easily dismantle, the cleanness of being convenient for moreover.
Description
Technical Field
The utility model relates to a cleaning device field especially relates to a high-efficient cyclone.
Background
The cyclone dust collector is a dust collecting device commonly used in a production workshop, and the working mechanism of the cyclone dust collector is as follows: the dust-containing air flow is made to rotate, the dust is separated from the air flow by means of centrifugal force and collected on the wall of the air flow, and then the dust falls into the dust collecting hopper by means of gravity. However, the flow velocity of the airflow on the wall surface is too large, so that the dust is easy to return to the airflow again, and the dust removal effect is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a high-efficient cyclone can effectively reduce the airflow that gets into between the cover body and the staving inner wall through the air current speed reduction cover, and then reduce the air current velocity of flow on barrel inner wall and cone inner wall surface, is favorable to the dust in the air current to subside, improves dust fall efficiency.
In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides a high-efficient cyclone, includes air intake, the barrel, the cone, dust hopper and air exit, the air intake sets up in the barrel side, the air exit sets up at the barrel top, the barrel, the cone, dust hopper from last down connect gradually, still including setting up the air current speed reduction cover in the barrel in its structure, the air current speed reduction cover includes the cover body of cylinder and sets up the tripod in cover body bottom, the tripod includes 2-4 landing legs, the bottom of landing leg and the inner wall fixed connection of cone, evenly set up the round hole on the cover body.
As a preferred technical scheme of the utility model, the length of the inner diameter of the cylinder body is 17-20 times of the gap distance between the cover body and the inner wall of the cylinder body; the top end of the airflow speed reducing cover is flush with or lower than the lower edge of the air inlet.
As an optimized technical scheme of the utility model, through flange joint between barrel and the cone.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the utility model can effectively reduce the air flow entering between the cover body and the inner wall of the barrel body through the air flow decelerating cover, thereby reducing the air flow velocity on the surfaces of the inner wall of the barrel body and the inner wall of the cone body, being beneficial to the dust sedimentation in the air flow and improving the dust settling efficiency; the cylinder body is connected with the cone through the flange, so that the cylinder body is convenient to disassemble and assemble, and after the cylinder body is disassembled, the airflow speed reduction cover is separated from the cylinder body along with the cone, so that the cylinder body is convenient to clean.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a longitudinal section of the present invention.
In the figure: 1. the dust collector comprises a barrel 2, a cone 3, a dust collecting hopper 4, an air inlet 5, an air outlet 6, a cover body 7, a tripod 8 and a circular hole.
Detailed Description
The utility model discloses an embodiment's structure includes air intake 4, barrel 1, cone 2, dust hopper 3 and air exit 5, air intake 4 sets up in barrel 1 side, air exit 5 sets up at barrel 1 top, barrel 1, cone 2, dust hopper 3 down connects gradually from last, still including setting up the air current speed reduction cover in barrel 1 in its structure, air current speed reduction cover includes the cover body 6 of cylinder and sets up the tripod 7 in cover body 6 bottom, tripod 7 includes 2-4 landing legs, the bottom of landing leg and the inner wall fixed connection of cone 2, evenly set up round hole 8 on the cover body 6.
The length of the inner diameter of the cylinder body 1 is 17-20 times of the clearance distance between the cover body 6 and the inner wall of the cylinder body 1; the top end of the airflow speed reducing cover is flush with the lower edge of the air inlet 4 or lower than the lower edge of the air inlet 4.
The cylinder body 1 is connected with the cone body 2 through a flange.
When the dust-collecting dust.
The cylinder body 1 is connected with the cone body 2 through a flange, so that the cylinder body is convenient to disassemble and assemble, and after the cylinder body is disassembled, the airflow speed reduction cover is separated from the cylinder body 1 along with the cone body 2, so that the cylinder body is convenient to clean.
The lower end surface of the air outlet 5 is lower than the upper end surface of the cover body 6. The interference of air flow entering from the air inlet 4 is avoided in the process that the inner vortex rises to enter the air outlet 5.
The above description is only given as an enabling solution for the present invention and not as a single limitation on the solution itself.
Claims (3)
1. The utility model provides a high-efficient cyclone, includes air intake, barrel, cone, dust hopper and air exit, and the air intake setting is in the barrel side, and the air exit setting is at the barrel top, and barrel, cone, dust hopper down connect gradually its characterized in that from last: the air flow speed reduction cover is arranged in the barrel and comprises a cylindrical cover body and a tripod arranged at the bottom of the cover body, the tripod comprises 2-4 supporting legs, the bottom ends of the supporting legs are fixedly connected with the inner wall of the cone, and round holes are uniformly formed in the cover body.
2. The high efficiency cyclone of claim 1, wherein: the length of the inner diameter of the cylinder is 17-20 times of the gap distance between the cover body and the inner wall of the cylinder; the top end of the airflow speed reducing cover is flush with or lower than the lower edge of the air inlet.
3. The high efficiency cyclone of claim 1, wherein: the cylinder body is connected with the cone body through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120674030.6U CN215030128U (en) | 2021-04-02 | 2021-04-02 | High-efficiency cyclone dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120674030.6U CN215030128U (en) | 2021-04-02 | 2021-04-02 | High-efficiency cyclone dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215030128U true CN215030128U (en) | 2021-12-07 |
Family
ID=79149410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120674030.6U Active CN215030128U (en) | 2021-04-02 | 2021-04-02 | High-efficiency cyclone dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215030128U (en) |
-
2021
- 2021-04-02 CN CN202120674030.6U patent/CN215030128U/en active Active
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| GR01 | Patent grant | ||
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