CN202962219U - Tail gas treatment system - Google Patents
Tail gas treatment system Download PDFInfo
- Publication number
- CN202962219U CN202962219U CN 201220612068 CN201220612068U CN202962219U CN 202962219 U CN202962219 U CN 202962219U CN 201220612068 CN201220612068 CN 201220612068 CN 201220612068 U CN201220612068 U CN 201220612068U CN 202962219 U CN202962219 U CN 202962219U
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- CN
- China
- Prior art keywords
- tail gas
- organic matter
- treatment system
- collection box
- exhaust treatment
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a tail gas treatment system. The tail gas treatment system comprises a filter, a cooler and an absorbing recovering tank, wherein the absorbing recovering tank can be used for recovering the organic matter in the tail gas; a tail gas inlet is formed in the filter; the filter, the cooler and the absorbing recovering tank are intercommunicated by air channels; an organic recovery outlet is formed in the absorbing recovering tank and is communicated with an organic matter storing device by a pipeline; and a condenser is also arranged on the pipeline. The tail gas treatment system has the beneficial effects being low in production cost and capable of purifying the tail gas and recovering the organic matter. After being filtered and cooled, the tail gas flows into the tank box, the organic matter in the tail gas is absorbed by activated carbon fiber materials in the box body, the purified tail gas is exhausted through a chimney, and the absorbed organic matter is separated under the effect of the steam and then is discharged through the organic matter recovery outlet for recover.
Description
Technical field
The utility model relates to gas purification technique field, especially a kind of exhaust treatment system.
Background technology
At present, contain a large amount of various organic substances in the tail gas that produces in domestic process of factory production, factory is for saving cost mostly, mostly directly be discharged in atmosphere by chimney, so, the various organic substances that contain in tail gas can cause environmental pollution, and ecological deterioration is on the rise; And for the organic substance that causes environmental pollution, can not well recycle, be also a kind of waste.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provide a kind of simple in structure, production cost is low and can cleaning of off-gas and reclaim organic exhaust treatment system.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of exhaust treatment system, it is characterized in that: this exhaust treatment system comprises filter, cooler and can reclaim organic absorption collection box in tail gas, filter is provided with the tail gas import, be connected by the air channel between filter, cooler and absorption collection box, be provided with on the absorption collection box and be provided with organic matter recovery outlet, organic matter reclaims outlet and is connected with an organic matter holder by pipeline, also is provided with a condenser on pipeline.
Described absorption collection box comprises the casing that is provided with cavity and vertically is arranged on the interior activated carbon fiber material post of box cavity, offer on casing top exhaust port and the steam-gas inlet that is connected with chimney, the bottom offers the tail gas import, described organic matter reclaims outlet and is located on tank floor, be provided with the top board of On/Off exhaust port on the top of casing, tail gas import, steam-gas inlet and organic matter reclaim in outlet and are separately installed with tail gas valve, steam valve and recovery valve.
Bottom at described casing also is provided with the dry gas import, and the dry gas valve is installed in the dry gas import, and the dry gas valve is connected with a device for drying and filtering by the air channel, is provided with a blower fan on the air channel.
Described activated carbon fiber material post is provided with six, six rounded arrangements of activated carbon fiber material post.
Described absorption collection box is provided with four.
The beneficial effects of the utility model are: it is low and can cleaning of off-gas and reclaim organic advantage to have a production cost.Tail gas is by filtering the cooling laggard casing that enters, by the activated carbon fiber material post that arranges in casing, the organic matter in tail gas is absorbed, tail gas after purification is discharged by chimney, and absorbed organic matter is separated out under the effect of steam, and reclaims the outlet discharge from organic matter and reclaim.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of absorption collection box in the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done further being described in detail.
As shown in Figure 1, 2, a kind of exhaust treatment system of the utility model, comprise filter 1, cooler 2 and can reclaim organic absorption collection box 3 in tail gas, filter 1 is provided with tail gas import 11, is connected by the air channel between filter 1, cooler 2 and absorption collection box 3.
Bottom at casing 1 also is provided with dry gas import 48, and dry gas valve 49 is installed in dry gas import 48; Dry gas valve 49 is connected with a device for drying and filtering 8 by air channel 81, is provided with a blower fan 82 on air channel 81.
Organic matter reclaims outlet 44 and is connected with an organic matter holder 9 by pipeline 91 through reclaiming valve 47, also is provided with a condenser 92 on pipeline 91.
In the present embodiment, above-mentioned activated carbon fiber material post is provided with six, six rounded arrangements of activated carbon fiber material post.And the absorption collection box is provided with four, is conducive to process faster tail gas.Certainly, the individual number average of the activated carbon fiber material post in absorption collection box and absorption collection box can arrange according to actual needs.
Operation principle of the present utility model is:
1, adsorption process: the high concentration organic tail gas, open by tail gas valve 15 and enter casing 1, after 2 absorption of carbon fibre material post, through opening top board 4, discharged by chimney 3 at last, complete like this adsorption process.
2, resolving: after 2 absorption of carbon fibre material post are saturated, tail gas valve 15, dry gas valve 19 and top board 4 are closed, open steam valve 16 and inject saturated vapor toward casing 1, under the effect of high-temperature steam, the organic solvent that is adsorbed is separated out and is had together with steam and reclaims valve 17 and enter the external condensation device, is changed to liquid layered after cooling to reclaim.
3, dry run: after being parsed, dry gas valve 19 is opened, and fan starting blows into dry normal temperature air, at this moment top board 4 is opened, steam valve 16, tail gas valve 15 are closed, and the dry normal temperature air carbon fibre material post 2 of flowing through blows out residue vapor by chimney, and play cooling effect, when temperature dropped to the normal temperature state fully, dry cooling completing waited for and being worked next time.
Should be noted that at last; above content is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement does not all break away from essence and the scope of technical solutions of the utility model.
Claims (5)
1. exhaust treatment system, it is characterized in that: this exhaust treatment system comprises filter, cooler and can reclaim organic absorption collection box in tail gas, filter is provided with the tail gas import, be connected by the air channel between filter, cooler and absorption collection box, be provided with on the absorption collection box and be provided with organic matter recovery outlet, organic matter reclaims outlet and is connected with an organic matter holder by pipeline, also is provided with a condenser on pipeline.
2. exhaust treatment system according to claim 1, it is characterized in that: described absorption collection box comprises the casing that is provided with cavity and vertically is arranged on the interior activated carbon fiber material post of box cavity, offer on casing top exhaust port and the steam-gas inlet that is connected with chimney, the bottom offers the tail gas import, described organic matter reclaims outlet and is located on tank floor, be provided with the top board of On/Off exhaust port on the top of casing, tail gas import, steam-gas inlet and organic matter reclaim in outlet and are separately installed with tail gas valve, steam valve and recovery valve.
3. exhaust treatment system according to claim 1, it is characterized in that: the bottom at described casing also is provided with the dry gas import, the dry gas valve is installed in the dry gas import, and the dry gas valve is connected with a device for drying and filtering by the air channel, is provided with a blower fan on the air channel.
4. according to claim 2 or 3 described exhaust treatment systems, it is characterized in that: described activated carbon fiber material post is provided with six, six rounded arrangements of activated carbon fiber material post.
5. exhaust treatment system according to claim 3, it is characterized in that: described absorption collection box is provided with four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612068 CN202962219U (en) | 2012-11-19 | 2012-11-19 | Tail gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612068 CN202962219U (en) | 2012-11-19 | 2012-11-19 | Tail gas treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202962219U true CN202962219U (en) | 2013-06-05 |
Family
ID=48503350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220612068 Expired - Fee Related CN202962219U (en) | 2012-11-19 | 2012-11-19 | Tail gas treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202962219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482080A (en) * | 2020-04-21 | 2020-08-04 | 盐城佳华塑料制品有限公司 | Waste gas treatment device for high-frequency heat sealing machine |
-
2012
- 2012-11-19 CN CN 201220612068 patent/CN202962219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482080A (en) * | 2020-04-21 | 2020-08-04 | 盐城佳华塑料制品有限公司 | Waste gas treatment device for high-frequency heat sealing machine |
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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: 20130605 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |