CN204275746U - A kind of cyclone dust collectors had except sulfur functional - Google Patents
A kind of cyclone dust collectors had except sulfur functional Download PDFInfo
- Publication number
- CN204275746U CN204275746U CN201420729670.2U CN201420729670U CN204275746U CN 204275746 U CN204275746 U CN 204275746U CN 201420729670 U CN201420729670 U CN 201420729670U CN 204275746 U CN204275746 U CN 204275746U
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- Prior art keywords
- housing
- shower
- water tank
- escape pipe
- extend
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Abstract
The utility model relates to a kind of cyclone dust collectors had except sulfur functional.It comprises housing, and the top of housing is tubular, bottom is taper, and housing lower end is connected with in the vertical dust flue arranged.The sidewall of housing upper has the airflow inlet along its arranged tangential, the top center of housing has escape pipe, and the bottom of escape pipe extend in housing, and the bottom of escape pipe is lower than airflow inlet.Be characterized in that housing upper has shower, housing sidewall has through hole, one end of shower is extend in housing by this through hole, and this end has spray head, and this spray head is positioned at the below of escape pipe, in being sealed and matched between the outer wall of shower and through hole surrounding.There is the water tank of uncovered shape the below of dust flue, has doctor solution in water tank, and shower that one end be positioned at outside housing extend into the below of water tank liquid level, and shower has water pump.Use these cyclone dust collectors in process containing SO
2gas time, the space taken is less, and the operating efficiency of gas treatment is higher.
Description
Technical field
The utility model relates to a kind of dust arrester, is a kind of cyclone dust collectors had except sulfur functional specifically.
Background technology
Cyclone dust collectors are widely used in the industry such as machinery, chemical industry because of advantages such as its volume are little, structure is simple, easy to install, price is low.
At present, the cyclone dust collectors used in industry comprise housing, and the top of housing is tubular, bottom is taper, and housing lower end is connected with in the vertical dust flue arranged.The sidewall of described housing upper has the airflow inlet along its arranged tangential, the top center of housing has escape pipe, and the bottom of escape pipe extend in housing, and the bottom of escape pipe is lower than airflow inlet.Grit only can be separated by traditional cyclone dust collectors from gas, in process containing SO
2gas time, need external desulfurizing device, the space taken is comparatively large, reduces the operating efficiency of gas treatment.
Utility model content
The technical problems to be solved in the utility model provides a kind of cyclone dust collectors had except sulfur functional, uses these cyclone dust collectors in process containing SO
2gas time, the space taken is less, and the operating efficiency of gas treatment is higher.
For solving the problem, provide following technical scheme:
The cyclone dust collectors had except sulfur functional of the present utility model, comprise housing, and the top of housing is tubular, bottom is taper, and housing lower end is connected with in the vertical dust flue arranged.The sidewall of described housing upper has the airflow inlet along its arranged tangential, the top center of housing has escape pipe, and the bottom of escape pipe extend in housing, and the bottom of escape pipe is lower than airflow inlet.Be characterized in that described housing upper has shower, housing sidewall has through hole, and one end of described shower is extend in housing by this through hole, and this end has spray head, this spray head is positioned at the below of escape pipe, in being sealed and matched between the outer wall of shower and through hole surrounding.There is the water tank of uncovered shape the below of described dust flue, has doctor solution in water tank, and described shower that one end be positioned at outside housing extend into the below of water tank liquid level, and that section of shower between water tank and housing has water pump.
Wherein, sewage draining exit is arranged at the bottom of described water tank, and sewage draining exit has valve.
Take above scheme, have the following advantages:
Because the housing upper had except the cyclone dust collectors of sulfur functional of the present utility model has shower, housing sidewall there is through hole, one end of shower extend in housing by this through hole, and this end has spray head, this spray head is positioned at the below of escape pipe, in being sealed and matched between the outer wall of shower and through hole surrounding; There is the water tank of uncovered shape the below of dust flue, has doctor solution in water tank, and described shower that one end be positioned at outside housing extend into the below of water tank liquid level, and that section of shower between water tank and housing has water pump.During use, start water pump, doctor solution is sprayed from shower, simultaneously containing SO
2gas enter into housing from airflow inlet, thus formed along the downward contour stealth of inner walls, grit in gas due to centrifugal force act on housing inwall bump against separate from air-flow, effect due to gravity falls in dust discharge room, air-flow is when dropping to housing lower end, will be formed along housing axis inward eddy upwards, inward eddy encounters the doctor solution from spray head ejection in uphill process, the SO that gas contains
2liquid can be desulfurized eliminate, finally not containing SO
2gas be discharged to housing from blast pipe.Because these cyclone dust collectors self have desulfurizing function, so in process containing SO
2gas time do not need again external desulfurizing device, thus reduce the space taken.And dedusting and the desulfurization of these cyclone dust collectors are carried out, thus improve the operating efficiency of gas treatment simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation with cyclone dust collectors except sulfur functional of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the cyclone dust collectors had except sulfur functional of the present utility model comprise housing 1, and the top of housing 1 is tubular, bottom is taper, and housing 1 lower end is connected with in the vertical dust flue 2 arranged.The sidewall on described housing 1 top has the airflow inlet 3 along its arranged tangential, the top center of housing 1 has escape pipe 4, and the bottom of escape pipe 4 extend in housing 1, and the bottom of escape pipe 4 is lower than airflow inlet 3.Described housing 1 top is provided with shower 5, housing 1 sidewall is processed with through hole, and one end of described shower 5 is extend in housing 1 by this through hole, and this end is provided with spray head 6, this spray head 6 is positioned at the below of escape pipe 4, in being sealed and matched between the outer wall of shower 5 and through hole surrounding.The below of described dust flue 2 is provided with the water tank 7 of uncovered shape, is provided with limewash in water tank 7, and described shower 5 that one end be positioned at outside housing 1 extend into the below of water tank 7 liquid level, and that section of shower 5 between water tank 7 and housing 1 has water pump 9.The bottom of described water tank 7 is processed with sewage draining exit 10, sewage draining exit 10 is provided with valve 11.
During use, first start water pump 9, doctor solution 8 sprays from shower 5, simultaneously will containing SO
2gas enter into housing 1 from airflow inlet 3, thus formed along the downward contour stealth of housing 1 inwall, grit in gas due to centrifugal force act on housing 1 inwall bump against separate from air-flow, effect due to gravity falls in dust discharge room, air-flow is when dropping to housing 1 lower end, will be formed along housing 1 axis inward eddy upwards, inward eddy encounters the doctor solution 8 sprayed from spray head 6 in uphill process, the SO that gas contains
2liquid 8 can be desulfurized eliminate, finally not containing SO
2gas be discharged to housing 1 from blast pipe, thus complete the effect of desulfurization and dedusting simultaneously.
Claims (2)
1. have the cyclone dust collectors except sulfur functional, comprise housing (1), the top of housing (1) is tubular, bottom is taper, housing (1) lower end is connected with in the vertical dust flue (2) arranged; The sidewall on described housing (1) top there is the airflow inlet (3) along its arranged tangential, the top center of housing (1) has escape pipe (4), the bottom of escape pipe (4) extend in housing (1), and the bottom of escape pipe (4) is lower than airflow inlet (3); It is characterized in that shower (5) is arranged at described housing (1) top, housing (1) sidewall there is through hole, one end of described shower (5) extend in housing (1) by this through hole, and this end has spray head (6), this spray head (6) is positioned at the below of escape pipe (4), in being sealed and matched between the outer wall of shower (5) and through hole surrounding; There is the water tank (7) of uncovered shape the below of described dust flue (2), doctor solution (8) is had in water tank (7), described shower (5) is positioned at the below that housing (1) that one end outward extend into water tank (7) liquid level, and that section of shower (5) between water tank (7) and housing (1) has water pump (9).
2. there are cyclone dust collectors except sulfur functional as claimed in claim 1, it is characterized in that sewage draining exit (10) is arranged at the bottom of described water tank (7), sewage draining exit (10) has valve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729670.2U CN204275746U (en) | 2014-11-29 | 2014-11-29 | A kind of cyclone dust collectors had except sulfur functional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729670.2U CN204275746U (en) | 2014-11-29 | 2014-11-29 | A kind of cyclone dust collectors had except sulfur functional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275746U true CN204275746U (en) | 2015-04-22 |
Family
ID=52858946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729670.2U Expired - Fee Related CN204275746U (en) | 2014-11-29 | 2014-11-29 | A kind of cyclone dust collectors had except sulfur functional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204275746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228946A (en) * | 2020-01-17 | 2020-06-05 | 苏州仕净环保科技股份有限公司 | High-efficient dust collector of kiln waste gas |
-
2014
- 2014-11-29 CN CN201420729670.2U patent/CN204275746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228946A (en) * | 2020-01-17 | 2020-06-05 | 苏州仕净环保科技股份有限公司 | High-efficient dust collector of kiln waste gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151129 |