CN203123768U - Waste gas purification treatment device - Google Patents
Waste gas purification treatment device Download PDFInfo
- Publication number
- CN203123768U CN203123768U CN 201320094002 CN201320094002U CN203123768U CN 203123768 U CN203123768 U CN 203123768U CN 201320094002 CN201320094002 CN 201320094002 CN 201320094002 U CN201320094002 U CN 201320094002U CN 203123768 U CN203123768 U CN 203123768U
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- CN
- China
- Prior art keywords
- waste gas
- treatment device
- gas purification
- jacket pipe
- waste
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a waste gas purification treatment device. The waste gas purification treatment device comprises a jacketed pipe (3), a waste water collecting agitated vessel (4) and a purification tower (5), wherein a water inlet (1) and a water outlet (2) are respectively formed in the two ends of the outer pipe of the jacketed pipe (3), an opening in the tail end of the jacketed pipe (3) is connected with the purification tower (5), and an opening in the lower part of the jacketed pipe (3) is communicated with the waste water collecting agitated vessel (4). The waste gas purification treatment device has the advantages that when entering the purification tower (5), waste gas can be cooled down, the secondary evaporation of harmful gases is reduced, and the pressure of the purification tower (5) from waste treatment can be effectively alleviated.
Description
Technical field
The utility model relates to a kind of emission-control equipment, particularly a kind of industrial waste gas purifying treating apparatus.
Background technology
In the industrial processes; usually can produce large quantity of exhaust gas; these waste gas not only have used heat; many dusts, oil smoke and other suspended particulates have also been mixed; even part is pernicious gas in addition; if these waste gas directly are discharged in the atmosphere; will cause serious environmental to pollute; usually can adopt the high-altitude to disperse with the method for chemical agent spray degraded aborning and handle waste gas; the method that disperse in the high-altitude increases by the discharging chimney can make the waste gas large tracts of land disperse; thereby the dilution pernicious gas itself can not make nuisance reduce.The degraded of chemical agent spray makes harmful substance make harmful substance change neutral substance into by relative mass degradation neutralization and remains.When using in these two kinds of method actual production process, often under the bigger situation of exhausted air quantity, the pressure of exhaust-gas treatment can be bigger, and exhaust gas decomposition also is easy to make because of heat the pernicious gas double evaporation-cooling later on.
The utility model content
The technical problems to be solved in the utility model provides a kind of simple and easy, and exhaust gas purification and treatment device can make waste gas cool down when entering purifying column efficiently, reduces the pernicious gas double evaporation-cooling, and can effectively alleviate the pressure that purifying column is handled waste gas.
For solving the problems of the technologies described above, exhaust gas purification and treatment device of the present utility model is made up of jacket pipe, wastewater collection stirred tank, purifying column, jacket pipe outer tube two ends have water inlet and delivery port respectively, the jacket pipe distal opening links to each other with purifying column, and the jacket pipe lower openings is communicated with the wastewater collection stirred tank.
Adopt after such structure, inject cold water from the jacket pipe water inlet, cold water can the cooling jacket pipe, make that water vapor condensation gets off in the waste gas, flow into the wastewater collection stirred tank from the jacket pipe bottom, remaining waste gas enters purifying column again and handles, because harmful substance is much carried discharge secretly by steam in the waste gas of production process, so can make harmful substances a large amount of in the waste gas enter purifying column by above improvement is discharged in the wastewater collection stirred tank with regard to being condensed into waste water by water vapour before, can effectively alleviate purifying column like this and handle the pressure of waste gas, because waste gas cools down, can effectively reduce the pernicious gas double evaporation-cooling simultaneously before entering purifying column.The utility model is simple in structure, and effect is obvious, can effectively improve the efficient of exhaust-gas treatment by above improvement.
Description of drawings
The utility model is described in more detail below in conjunction with the drawings and specific embodiments.
A kind of embodiment structural representation of a kind of exhaust gas purification and treatment device of Fig. 1 the utility model.
The specific embodiment
A kind of exhaust gas purification and treatment device shown in Figure 1 is made up of jacket pipe 3, wastewater collection stirred tank 4, purifying column 5, jacket pipe 3 outer tube two ends have water inlet 1 and delivery port 2 respectively, jacket pipe 3 distal opening link to each other with purifying column 5, and jacket pipe 3 lower openings are communicated with wastewater collection stirred tank 4.
When the utility model uses, inject cold water from jacket pipe 3 water inlets 1, cold water can cooling jacket pipe 3, make that water vapor condensation gets off in the waste gas, flow into wastewater collection stirred tank 4 from jacket pipe 3 bottoms, remaining waste gas enters purifying column 5 again and handles, because harmful substance is much carried discharge secretly by steam in the waste gas of production process, so can make harmful substances a large amount of in the waste gas enter purifying column 5 by above improvement is discharged in the wastewater collection stirred tank 4 with regard to being condensed into waste water by water vapour before, can effectively alleviate purifying column 5 like this and handle the pressure of waste gas, because waste gas cools down, can effectively reduce the pernicious gas double evaporation-cooling simultaneously before entering purifying column 5.The utility model is simple in structure, and effect is obvious, can effectively improve the efficient of exhaust-gas treatment by above improvement.
By reference to the accompanying drawings the preferred specific embodiment of the utility model has been done detailed description above, but the utility model is not limited to above-mentioned embodiment, in the ken that those skilled in the art possess, can also under the prerequisite that does not break away from the utility model design, make a variety of changes.
Claims (1)
1. exhaust gas purification and treatment device, it is characterized in that: this exhaust gas purification and treatment device is made up of jacket pipe (3), wastewater collection stirred tank (4), purifying column (5), jacket pipe (3) outer tube two ends have water inlet (1) and delivery port (2) respectively, jacket pipe (3) distal opening links to each other with purifying column (5), and jacket pipe (3) lower openings is communicated with wastewater collection stirred tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320094002 CN203123768U (en) | 2013-02-28 | 2013-02-28 | Waste gas purification treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320094002 CN203123768U (en) | 2013-02-28 | 2013-02-28 | Waste gas purification treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203123768U true CN203123768U (en) | 2013-08-14 |
Family
ID=48931798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320094002 Expired - Lifetime CN203123768U (en) | 2013-02-28 | 2013-02-28 | Waste gas purification treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203123768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127798A (en) * | 2013-02-28 | 2013-06-05 | 广西红墙新材料有限公司 | Waste gas purifying treatment device |
-
2013
- 2013-02-28 CN CN 201320094002 patent/CN203123768U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127798A (en) * | 2013-02-28 | 2013-06-05 | 广西红墙新材料有限公司 | Waste gas purifying treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |
|
| CX01 | Expiry of patent term |