CN203220837U - Waste gas recycling device - Google Patents
Waste gas recycling device Download PDFInfo
- Publication number
- CN203220837U CN203220837U CN 201320137034 CN201320137034U CN203220837U CN 203220837 U CN203220837 U CN 203220837U CN 201320137034 CN201320137034 CN 201320137034 CN 201320137034 U CN201320137034 U CN 201320137034U CN 203220837 U CN203220837 U CN 203220837U
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- Prior art keywords
- gas
- reflux
- treating column
- pipeline
- waste gas
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- Expired - Fee Related
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Abstract
The utility model discloses a waste gas recycling device comprising a treating column, wherein a reflux device is arranged at the upper end of the treating column, a purifying device is arranged at the lower end of the treating column, the treating column is provided with a separating device between the reflux device and the purifying device, an exhaust pipe is connected and arranged on the reflux device, the exhaust pipe is connected with an external incinerator through a pipeline, and the pipeline is also connected with the purifying device. According to the waste gas recycling device disclosed by the utility model, gas discharged from the incinerator enters the gas reflux device through a pipeline, the gas enters the gas separating device under the drive of the gas reflux device and returns to a gas pipeline after being purified by the purifying device to be recycled, the treated gas enters the atmosphere after a column cover is opened, and the device is simple in structure, low in cost, good in application performance and capable of treating and recycling waste gases, wherein the treatment cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of emission-control equipment, particularly a kind of waste gas recycle device for incinerator.
Background technology
Incinerator is a kind of with waste gas, waste liquid, solid waste, poisonous rocket liquid fuel, medical waste, life waste product, spoils etc. carry out high temperature incineration, reach and quantize a kind of environmental protection equipment that number reduces or dwindles, reach a kind of equipment that utilizes part to burn the heat energy of medium simultaneously, incinerator can produce a large amount of waste gas when work, not only contain solids in the waste gas, but also contain a large amount of noxious materials, if directly be discharged in the atmosphere, can produce severe contamination to environment, therefore waste gas all needs through purified treatment before discharging usually, to reduce the pollution to environment, not only expensive and very easily damage of the device of purifying exhaust air at present, maintenance cost is higher, can cause serious harm to people's health again if waste gas is directly entered atmosphere.
Summary of the invention
In order to overcome above-mentioned defective, it is a kind of simple in structure that the utility model provides, and cost is low, the waste gas recycle device that serviceability is good.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of waste gas recycle device, comprise treating column, the upper end of described treating column is provided with reflux, the lower end of described treating column is provided with purifier, described treating column is provided with separator between reflux and purifier, be connected with an escape pipe on the described reflux, described escape pipe connects outside incinerator by pipeline, and pipeline also connects purifier simultaneously.
As further improvement of the utility model, be provided with the blower fan that driving gas flows in the described reflux.
As further improvement of the utility model, be provided with the cleanser of Purge gas in the described purifier.
As further improvement of the utility model, the tower lid of closing or opening is installed at described treating column top.
The beneficial effects of the utility model are: the utility model utilization is gone into gas reflux apparatus with the gas that comes out in the incinerator through piping is laggard, under the driving of gas reflux apparatus, gas enters gas fractionation unit, gets back to gas pipeline after purifying through purifier again, recycling, by opening the tower lid, gas enters atmosphere after treatment, and this apparatus structure is simple, cost is low, serviceability is good, can carry out exhaust-gas treatment and recovery, reduces processing cost significantly.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used for explaining the utility model, does not constitute the restriction to the utility model protection domain.
Fig. 1 shows a kind of embodiment of a kind of waste gas recycle device of the utility model, comprise treating column 1, the upper end of described treating column 1 is provided with reflux 2, the lower end of described treating column 1 is provided with purifier 3, described treating column 1 is provided with separator 4 between reflux 2 and purifier 3, be connected with an escape pipe 5 on the described reflux 2, described escape pipe 5 connects outside incinerator by pipeline 6, and pipeline 6 also connects purifier 3 simultaneously, be provided with the blower fan 7 that driving gas flows in the described reflux 2, be provided with the cleanser 8 of Purge gas in the described purifier 3, the tower lid 9 of closing or opening is installed at described treating column 1 top.
Claims (4)
1. waste gas recycle device, it is characterized in that: comprise treating column (1), the upper end of described treating column (1) is provided with reflux (2), the lower end of described treating column (1) is provided with purifier (3), described treating column (1) is positioned between reflux (2) and the purifier (3) and is provided with separator (4), be connected with an escape pipe (5) on the described reflux (2), described escape pipe (5) connects outside incinerator by pipeline (6), and pipeline (6) also connects purifier (3) simultaneously.
2. waste gas recycle device according to claim 1 is characterized in that: be provided with the blower fan (7) that driving gas flows in the described reflux (2).
3. waste gas recycle device according to claim 1 is characterized in that: the cleanser (8) that is provided with Purge gas in the described purifier (3).
4. waste gas recycle device according to claim 1 is characterized in that: the tower lid (9) that the installation of described treating column (1) top is closed or opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137034 CN203220837U (en) | 2013-03-25 | 2013-03-25 | Waste gas recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137034 CN203220837U (en) | 2013-03-25 | 2013-03-25 | Waste gas recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203220837U true CN203220837U (en) | 2013-10-02 |
Family
ID=49247855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320137034 Expired - Fee Related CN203220837U (en) | 2013-03-25 | 2013-03-25 | Waste gas recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203220837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731302A (en) * | 2015-11-25 | 2017-05-31 | 衡阳唯美印务有限公司 | A kind of printing house's waste gas purification recovery system |
-
2013
- 2013-03-25 CN CN 201320137034 patent/CN203220837U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731302A (en) * | 2015-11-25 | 2017-05-31 | 衡阳唯美印务有限公司 | A kind of printing house's waste gas purification recovery system |
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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: 20131002 Termination date: 20140325 |