CN204319999U - The washing type smoke duster that dust removal efficiency is higher - Google Patents
The washing type smoke duster that dust removal efficiency is higher Download PDFInfo
- Publication number
- CN204319999U CN204319999U CN201420825127.2U CN201420825127U CN204319999U CN 204319999 U CN204319999 U CN 204319999U CN 201420825127 U CN201420825127 U CN 201420825127U CN 204319999 U CN204319999 U CN 204319999U
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- China
- Prior art keywords
- cylindrical shell
- shower
- air inlet
- washing
- dust removal
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Abstract
The utility model relates to the higher washing type smoke duster of a kind of dust removal efficiency.It comprises cylindrical shell, and gas outlet is arranged at the top of cylindrical shell, and demister is arranged at the top of cylinder lumen, has shower below demister, and the cylinder lateral wall below shower has air inlet.One end of shower is fixed on cylindrical shell madial wall, the other end of shower extends through cylinder lateral wall, be evenly equipped with spray head on the downside of the shower being positioned at inner barrel, the shower be positioned at outside cylindrical shell is connected with a water tank by pipeline, and this pipeline has water pump.Be characterized in that washing chamber is arranged at the bottom of cylindrical shell, sewage draining exit is arranged at the bottom of washing chamber, and sewage draining exit has valve.Air inlet has air inlet pipe, and one end of air inlet pipe is positioned at outside cylindrical shell, and the other end extend into the below of liquid level in described washing chamber.Be furnished with from top to bottom in cylinder lumen below shower and be no less than two pieces of baffle plates.This washing type smoke duster is when dedusting, and the time that dusty gas stops in cylindrical shell is longer, and dust removal efficiency is higher.
Description
Technical field
The utility model relates to a kind of deduster, is the washing type smoke duster that a kind of dust removal efficiency is higher specifically.
Background technology
As everyone knows, the industry such as smelting iron and steel, chemical industry can produce a large amount of flue dust in process of production, in order to protection of the environment, washing type smoke duster all can be used in industry to process flue dust.
At present, the washing type smoke duster used in industry comprises cylindrical shell, and cylindrical shell is vertical, and gas outlet is arranged at the top of cylindrical shell, and demister is arranged at the top of cylinder lumen, has shower below demister, and the cylinder lateral wall below shower has air inlet; One end of described shower is fixed on cylindrical shell madial wall, the other end of shower extends through cylinder lateral wall, be evenly equipped with spray head on the downside of the shower being positioned at inner barrel, the shower be positioned at outside cylindrical shell is connected with a water tank by pipeline, and this pipeline has water pump.During use, dusty gas enters in cylindrical shell from air inlet, then water pump is started, spray head ejection cleaning solution, contact with cleaning solution when dusty gas rises in cylindrical shell, thus washed away by the flue dust in gas, clean gas continues upwards to walk, sponged by demister at the moisture content wherein contained through demister, finally clean gas is discharged from cylindrical shell gas outlet.Traditional washing type smoke duster only has the program of one spray washing, and the time that dusty gas stops in cylindrical shell is shorter, and dust removal efficiency is lower.
Utility model content
The technical problems to be solved in the utility model is to provide the higher washing type smoke duster of a kind of dust removal efficiency, and this washing type smoke duster is when dedusting, and the time that dusty gas stops in cylindrical shell is longer, and dust removal efficiency is higher.
For solving the problem, provide following technical scheme:
The washing type smoke duster that dust removal efficiency of the present utility model is higher comprises cylindrical shell, and cylindrical shell is vertical, and gas outlet is arranged at the top of cylindrical shell, and demister is arranged at the top of cylinder lumen, has shower below demister, and the cylinder lateral wall below shower has air inlet.One end of described shower is fixed on cylindrical shell madial wall, the other end of shower extends through cylinder lateral wall, be evenly equipped with spray head on the downside of the shower being positioned at inner barrel, the shower be positioned at outside cylindrical shell is connected with a water tank by pipeline, and this pipeline has water pump.Be characterized in that the bottom of described cylindrical shell is connected with washing chamber, washing chamber is tapered, and that one end that its diameter is larger is connected with cylinder body bottom, and their inner chamber communicates, and sewage draining exit is arranged at the bottom of washing chamber, and sewage draining exit has valve.Described air inlet is connected with air inlet pipe, and one end of air inlet pipe is positioned at outside cylindrical shell, and the other end extend into the below of liquid level in described washing chamber, in being sealed and matched between the outer wall of air inlet pipe and air inlet.Be furnished with from top to bottom in cylinder lumen below shower and be no less than two pieces of baffle plates, gap is had between the Jun You side, periphery of baffle plate and cylinder inboard wall, other positions of baffle plate periphery are in being tightly connected all and between cylinder inboard wall, and the gap between adjacent two baffle plates and cylinder inboard wall is interlaced arrangement.
That described baffle plate is all tilted down layout to further improvement of the utility model scheme.The advantage of such improvement facilitates spray liquid to flow in washing chamber.
Take above scheme, have the following advantages:
Because the bottom of the cylindrical shell of the higher washing type smoke duster of dust removal efficiency of the present utility model is connected with washing chamber, washing chamber is tapered, and that one end that its diameter is larger is connected with cylinder body bottom, and their inner chamber communicates, sewage draining exit is arranged at the bottom of washing chamber, and sewage draining exit has valve; Described air inlet is connected with air inlet pipe, one end of air inlet pipe is positioned at outside cylindrical shell, the other end extend into the below of liquid level in described washing chamber, in being sealed and matched between the outer wall of air inlet pipe and air inlet, the madial wall that cylindrical shell in washing chamber between liquid level with shower one group is relative all there is baffle plate, have gap between another madial wall that baffle plate is equal with relative, other positions of baffle plate periphery all and between inner walls in being tightly connected.When carrying out flue gas ash removal, dusty gas is first predominantly absorbed some dusts at the cleaning solution in washing chamber, when then rising in cylindrical shell, a part of dust is again washed away by the cleaning solution that spray head sprays, and the baffle plate in cylindrical shell can make dusty gas stop the sufficiently long time at cylindrical shell, dust in gas is washed thoroughly, thus improves dust removal efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the washing type smoke duster that dust removal efficiency of the present utility model is higher.
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 washing type smoke duster that dust removal efficiency of the present utility model is higher comprises cylindrical shell 4, cylindrical shell 4 is in vertical, the top of cylindrical shell 4 is processed with gas outlet 8, the top of cylindrical shell 4 inner chamber is provided with demister 7, be provided with shower 6 below demister 7, cylindrical shell 4 sidewall below shower 6 is processed with air inlet 2.One end of described shower 6 is fixed on cylindrical shell 4 madial wall, the other end of shower 6 extends through cylindrical shell 4 sidewall, spray head 5 is evenly equipped with on the downside of the shower 6 being positioned at cylindrical shell 4 inside, the shower 6 be positioned at outside cylindrical shell 4 is connected with a water tank 10 by pipeline, and this pipeline is provided with water pump 9.The bottom of described cylindrical shell 4 is connected with washing chamber 11, and washing chamber 11 is tapered, and that one end that its diameter is larger is connected with bottom cylindrical shell 4, and their inner chamber communicates, and sewage draining exit 13 is arranged at the bottom of washing chamber 11, sewage draining exit 13 has valve 12.Described air inlet 2 is connected with air inlet pipe 1, and one end of air inlet pipe 1 is positioned at outside cylindrical shell 4, and the other end extend into the below of liquid level in described washing chamber 11, in being sealed and matched between the outer wall of air inlet pipe 1 and air inlet 2.Be furnished with from top to bottom in cylindrical shell 4 inner chamber below shower 6 and be no less than two pieces of baffle plates 3, gap is had between the Jun You side, periphery of baffle plate 3 and cylindrical shell 4 inwall, other positions of baffle plate 3 periphery are in being tightly connected all and between cylindrical shell 4 inwall, and the gap between adjacent two baffle plates 3 and cylindrical shell 4 inwall is interlaced arrangement.Baffle plate 3 described in the present embodiment is all tilted down layout.
During work, dusty gas enters from air inlet pipe 1, start water pump 9 simultaneously, spray head 5 sprays cleaning solution, dusty gas is first predominantly absorbed some dusts at the cleaning solution in washing chamber 11, when then rising in cylindrical shell 4, is again washed away a part of dust by the cleaning solution that spray head 5 sprays, thus completing the dedusting of flue gas, finally clean gas is discharged from cylindrical shell 4 gas outlet 8.
Claims (2)
1. the washing type smoke duster that dust removal efficiency is higher, comprise cylindrical shell (4), cylindrical shell (4) is in vertical, gas outlet (8) is arranged at the top of cylindrical shell (4), demister (7) is arranged at the top of cylindrical shell (4) inner chamber, there is shower (6) demister (7) below, and cylindrical shell (4) sidewall of shower (6) below has air inlet (2); One end of described shower (6) is fixed on cylindrical shell (4) madial wall, the other end of shower (6) extends through cylindrical shell (4) sidewall, shower (6) downside being positioned at cylindrical shell (4) inner is evenly equipped with spray head (5), the shower (6) be positioned at outside cylindrical shell (4) is connected with a water tank (10) by pipeline, and this pipeline has water pump (9); It is characterized in that the bottom of described cylindrical shell (4) is connected with washing chamber (11), washing chamber (11) is tapered, that one end that its diameter is larger is connected with cylindrical shell (4) bottom, and their inner chamber communicates, sewage draining exit (13) is arranged at the bottom of washing chamber (11), sewage draining exit (13) has valve (12); Described air inlet (2) is connected with air inlet pipe (1), one end of air inlet pipe (1) is positioned at outside cylindrical shell (4), and the other end extend into the below of described washing chamber (11) interior liquid level, in being sealed and matched between the outer wall of air inlet pipe (1) and air inlet (2); Be furnished with from top to bottom in cylindrical shell (4) inner chamber of shower (6) below and be no less than two pieces of baffle plates (3), gap is had between the Jun You side, periphery of baffle plate (3) and cylindrical shell (4) inwall, other positions of baffle plate (3) periphery all and between cylindrical shell (4) inwall in being tightly connected, in interlaced arrangement between the gap between adjacent two baffle plates (3) and cylindrical shell (4) inwall.
2. the washing type smoke duster that dust removal efficiency as claimed in claim 1 is higher, is characterized in that described baffle plate (3) is all tilted down layout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420825127.2U CN204319999U (en) | 2014-12-24 | 2014-12-24 | The washing type smoke duster that dust removal efficiency is higher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420825127.2U CN204319999U (en) | 2014-12-24 | 2014-12-24 | The washing type smoke duster that dust removal efficiency is higher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204319999U true CN204319999U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420825127.2U Expired - Fee Related CN204319999U (en) | 2014-12-24 | 2014-12-24 | The washing type smoke duster that dust removal efficiency is higher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204319999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104606986A (en) * | 2014-12-24 | 2015-05-13 | 无锡市南长区科技创业服务中心 | A washing type flue dust collector having a high dust collection efficiency |
-
2014
- 2014-12-24 CN CN201420825127.2U patent/CN204319999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104606986A (en) * | 2014-12-24 | 2015-05-13 | 无锡市南长区科技创业服务中心 | A washing type flue dust collector having a high dust collection efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |