CN201565363U - Direct flow type cyclone dust collector - Google Patents
Direct flow type cyclone dust collector Download PDFInfo
- Publication number
- CN201565363U CN201565363U CN2009201952336U CN200920195233U CN201565363U CN 201565363 U CN201565363 U CN 201565363U CN 2009201952336 U CN2009201952336 U CN 2009201952336U CN 200920195233 U CN200920195233 U CN 200920195233U CN 201565363 U CN201565363 U CN 201565363U
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- cylindrical shell
- cyclone dust
- air inlet
- air outlet
- dust
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Abstract
The utility model discloses a direct flow type cyclone dust collector, comprising a cylindrical shell and a dust removing device, wherein the cylindrical shell has an air inlet and an air outlet and is horizontally placed; a guide vane is arranged near the air inlet in the cylindrical shell; the dust removing device is arranged near the air outlet in the cylindrical shell; and the air inlet and the air outlet are disposed on the same line. The direct flow type cyclone dust collector solves the problem of secondary pollution since dusts separated in a conventional cyclone dust collector are swirled by the vortex and has advantages of simple structure and high dust removing efficiency.
Description
Technical field
The utility model relates to a kind of deduster, relates in particular to a kind of direct current cyclone dust collectors.
Background technology
Deduster is applied to granule dust and the fine solid particle in the separation industries waste gas, be widely used in industry-by-industries such as metallurgy, mine, cement, steam power plant, building materials, casting, chemical industry, medicine company, tobacco, asphalt mixture machine, grain, machining, boiler dusting, the environmental pollution effect is huge for reducing.
Present deduster has a variety of, as sack cleaner, and water dust scrubber, the wet method sulphur removing and dust removing device, pulse dust collector, electrostatic precipitator, efficiently smoke dirt device, sintered plate (sintered plate) deduster, plasma deduster, the dedusting filter bag, the udst separation unit, cyclone dust collectors, desulfurization water bath dust-removing, gravitational precipitator, various unit dedusters etc.
Wherein, cyclone dust collectors are owing to not needing to consume the external energy, and are simple in structure, obtained using widely, the structural representation of cyclone dust collectors of the prior art as shown in Figure 1 comprises cylindrical shell 1 and dust-exhausting port 2, and cylindrical shell 1 is provided with orthogonal air inlet 11 and air outlet 12.The cyclone dust collectors of this structure mainly are the centrifugal force dust-separatings that produces by the stream swirl in the cylindrical shell, get rid of from air outlet 12 but separated dust may be rotated that the air-flow of rising takes up again, and dust removing effects is relatively poor.
The utility model content
In view of the problems referred to above of prior art, the purpose of this utility model provides a kind of simple in structure, the single flow cyclone dust collectors of good dedusting effect.
To achieve these goals, the utility model provides a kind of single flow cyclone dust collectors, comprise cylindrical shell and dust exhaust, described cylindrical shell has air inlet and air outlet, it is characterized in that described cylindrical shell horizontal positioned is provided with guide vane near the air inlet place in the described cylindrical shell, described cylindrical shell is provided with dust exhaust near the air outlet place, and described air inlet and described air outlet are located along the same line.
As preferably, it also comprises bullet, and described bullet is arranged on described air inlet place.
As preferably, described guide vane and axial angle at 45.
As preferably, described dust exhaust is a right-angled trapezium shape dust discharge bucket.
The beneficial effects of the utility model are, air-flow in axial direction travels forward, solved dust separated in traditional cyclone dust collectors and taken up by the eddy current rotation and cause secondary pollution problem, and also simple in structure.Because can level use, resistance is lower, efficiency of dust collection is higher.
Description of drawings
Fig. 1 is the structural representation of the cyclone dust collectors of prior art.
Fig. 2 is the structural representation of an embodiment of the present utility model.
Fig. 3 is the structure chart of another embodiment of the present utility model.
Fig. 4 is a principle schematic of the present utility model.
The specific embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.
The structural representation of an embodiment of the present utility model as shown in Figure 2, the single flow cyclone dust collectors comprise cylindrical shell 21 and dust exhaust 22, cylindrical shell 21 has air inlet 211 and air outlet 212, cylindrical shell 21 horizontal positioned, be provided with guide vane 213 near air inlet 211 places in the cylindrical shell 21, cylindrical shell 21 is provided with dust exhaust 22 near air outlet 212 places, and air inlet 211 is located along the same line with air outlet 212.
The main effect of guide vane 213 is to produce air whirl, principle schematic of the present utility model as shown in Figure 4, air-flow in axial direction rotatablely moves forward, the centrifugal force that produces with dust separation always, get rid of the simple right-angled trapezium shape of dust exhaust preferred structure dust discharge bucket by dust exhaust 22.Therefore what get rid of from air outlet 22 is clean air-flow.
The utility model is simple in structure, and resistance is lower, has overcome the problem that dust is taken up by the eddy current rotation in traditional cyclone dust collectors, and efficiency of dust collection is higher.
In order to improve efficiency of dust collection, guide vane and axial angle at 45 make that the air-flow rotary centrifugal force is bigger.As scheme in the structure chart of another embodiment of the present utility model, before air inlet 211, install a bullet 214 additional, thereby making stream swirl before air inlet 211, promptly form, further improved efficiency of dust collection.
Above embodiment is an exemplary embodiment of the present utility model only, is not used in restriction the utility model, and protection domain of the present utility model is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the utility model in essence of the present utility model and protection domain, this modification or be equal to replacement and also should be considered as dropping in the protection domain of the present utility model.
Claims (4)
1. single flow cyclone dust collectors, comprise cylindrical shell and dust exhaust, described cylindrical shell has air inlet and air outlet, it is characterized in that, described cylindrical shell horizontal positioned, be provided with guide vane near the air inlet place in the described cylindrical shell, described cylindrical shell is provided with dust exhaust near the air outlet place, and described air inlet and described air outlet are located along the same line.
2. single flow cyclone dust collectors according to claim 1 is characterized in that it also comprises bullet, and described bullet is arranged on described air inlet place.
3. single flow cyclone dust collectors according to claim 1 and 2 is characterized in that, described guide vane and axial angle at 45.
4. single flow cyclone dust collectors according to claim 1 and 2 is characterized in that, described dust exhaust is a right-angled trapezium shape dust discharge bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201952336U CN201565363U (en) | 2009-09-22 | 2009-09-22 | Direct flow type cyclone dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201952336U CN201565363U (en) | 2009-09-22 | 2009-09-22 | Direct flow type cyclone dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565363U true CN201565363U (en) | 2010-09-01 |
Family
ID=42657644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201952336U Expired - Fee Related CN201565363U (en) | 2009-09-22 | 2009-09-22 | Direct flow type cyclone dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565363U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441504A (en) * | 2010-10-15 | 2012-05-09 | 朱贵 | Novel cyclone dust collector |
| CN103285701A (en) * | 2013-06-04 | 2013-09-11 | 江苏南方涂装环保股份有限公司 | High-efficiency and low-resistance dust remover for gas separation and purification |
| CN110051267A (en) * | 2018-01-19 | 2019-07-26 | 航宇智创科技（北京）有限公司 | A kind of dust-extraction unit separated using tornadotron |
-
2009
- 2009-09-22 CN CN2009201952336U patent/CN201565363U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441504A (en) * | 2010-10-15 | 2012-05-09 | 朱贵 | Novel cyclone dust collector |
| CN103285701A (en) * | 2013-06-04 | 2013-09-11 | 江苏南方涂装环保股份有限公司 | High-efficiency and low-resistance dust remover for gas separation and purification |
| CN103285701B (en) * | 2013-06-04 | 2016-03-02 | 江苏南方涂装环保股份有限公司 | A kind of efficient low-resistance deduster for gas separaion purification |
| CN110051267A (en) * | 2018-01-19 | 2019-07-26 | 航宇智创科技（北京）有限公司 | A kind of dust-extraction unit separated using tornadotron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20130922 |