CN210229563U - Tail gas treatment system - Google Patents
Tail gas treatment system Download PDFInfo
- Publication number
- CN210229563U CN210229563U CN201921066013.3U CN201921066013U CN210229563U CN 210229563 U CN210229563 U CN 210229563U CN 201921066013 U CN201921066013 U CN 201921066013U CN 210229563 U CN210229563 U CN 210229563U
- Authority
- CN
- China
- Prior art keywords
- tail gas
- condenser
- adsorption equipment
- purification device
- treatment system
- 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.)
- Active
Links
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a resin production facility field discloses a tail gas processing system, including spray column, condenser, adsorption equipment and ultraviolet purification device, the tail gas entry is connected to the spray column lower extreme, and the tail gas that reation kettle got rid of is received to the tail gas entry, the tail gas that the spray column got rid of gets into the condenser, the tail gas that the condenser got rid of gets into adsorption equipment, and adsorption equipment packs has the active carbon, the tail gas that adsorption equipment got rid of gets into ultraviolet purification device, and ultraviolet purification device carries out the photocuring to the resin composition in the tail gas and handles, and ultraviolet purification device one side is equipped with the tail gas export. The utility model discloses a large amount of pollutants in the effective absorption resin production tail gas can discharge safely in the atmosphere.
Description
Technical Field
The utility model relates to a resin production facility technical field, in particular to tail gas treatment system.
Background
The resin generally refers to an organic polymer which has a hardening or melting range after being heated, has a tendency to flow by an external force when softened, and is solid, semi-solid, or liquid at room temperature. Broadly, any polymeric compound that can be used as a raw material for processing plastic products is referred to as a resin. Since a resin is generally in a liquid state during processing, it is particularly likely to generate off-gas during processing.
In the prior resin production technology, harmful tail gas generated during resin processing can cause great damage to human bodies, and the tail gas can pollute the atmospheric environment, so that a tail gas treatment system is needed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a tail gas treatment system, a large amount of pollutants in the effective absorption resin production tail gas can discharge safely in the atmosphere.
In order to solve the technical problem, the utility model discloses a technical scheme does:
an exhaust treatment system comprising: spray column, condenser, adsorption equipment and ultraviolet purifier, the tail gas entry is connected to the spray column lower extreme, adsorption equipment fills there is active carbon, ultraviolet purifier one side is equipped with the tail gas export, the gas vent of spray column links to each other through the air inlet of first pipeline with the condenser, the gas vent of condenser passes through the second pipeline and links to each other with adsorption equipment's air inlet, adsorption equipment's gas vent passes through the third pipe and links to each other with ultraviolet purifier's air inlet, the gas vent of spray column passes through the air inlet of first pipeline with the condenser and links to each other, the gas vent of condenser passes through the second pipeline and links to each other with adsorption equipment's air inlet, adsorption equipment's gas vent passes through the third pipe and links to each.
Preferably, the lower end of the ultraviolet purification device is connected with a resin outlet.
Preferably, the tail gas inlet and the tail gas outlet are both provided with waterproof breathable films.
Preferably, the exhaust gas inlet and the exhaust gas outlet are both provided with air pumps.
By adopting the technical scheme, the tail gas is purified by four steps of the spray tower, the condenser, the adsorption device and the ultraviolet purification device, so that a large amount of pollutants in the tail gas generated in the resin production can be effectively absorbed and can be safely discharged into the atmosphere.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-a spray tower, 2-a condenser, 3-an adsorption device, 31-activated carbon, 4-an ultraviolet purification device, 51-a first pipeline, 52-a second pipeline, 53-a third pipeline, 6-a tail gas inlet, 7-a tail gas outlet, 8-a resin outlet, 9-a waterproof breathable film and 10-an air pump.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, the utility model provides a tail gas treatment system, it includes:
the lower end of the spray tower 1 is connected with a tail gas inlet 6, the tail gas inlet 6 receives tail gas discharged by the reaction kettle, the spray tower 1 performs spray washing treatment on the tail gas, and water-soluble substances in the tail gas are adsorbed by spray water;
the condenser 2 is used for introducing the tail gas discharged by the spray tower 1 into the condenser 2, and the condenser 2 is used for condensing and liquefying part of gas in the tail gas;
the tail gas discharged by the condenser 2 enters the adsorption device 3, the adsorption device 3 is filled with active carbon 31, and the adsorption device 3 carries out adsorption treatment on part of the tail gas subjected to condensation liquefaction treatment;
the ultraviolet purification device 4 is used for introducing the tail gas discharged by the adsorption device 3 into the ultraviolet purification device 4, the ultraviolet purification device 4 is used for carrying out photocuring treatment on resin components in the tail gas, and a tail gas outlet 7 is arranged on one side of the ultraviolet purification device 4;
the exhaust port of the spray tower 1 is connected with the air inlet of the condenser 2 through a first pipeline 51, the exhaust port of the condenser 2 is connected with the air inlet of the adsorption device 3 through a second pipeline 52, and the exhaust port of the adsorption device 3 is connected with the air inlet of the ultraviolet purification device 4 through a third pipe 53.
The exhaust port of the spray tower 1 is connected with the air inlet of the condenser 2 through a first pipeline 51, the exhaust port of the condenser 2 is connected with the air inlet of the adsorption device 3 through a second pipeline 52, and the exhaust port of the adsorption device 3 is connected with the air inlet of the ultraviolet purification device 4 through a third pipe 53.
The lower end of the ultraviolet purification device 4 is connected with a resin outlet 8, resin after the ultraviolet purification device 4 carries out photocuring treatment on resin components in tail gas is discharged from the resin outlet 8, the tail gas inlet 6 and the tail gas outlet 7 are both provided with waterproof breathable films 9, the waterproof breathable films 9 of the tail gas inlet 6 can prevent water in the spray tower 1 from flowing into the reaction kettle along with the tail gas inlet 6, the waterproof breathable films 9 of the tail gas outlet 7 can prevent resin after photocuring treatment from being discharged from the tail gas outlet 7, the tail gas inlet 6 and the tail gas outlet 7 are both provided with air suction pumps 10, and the air suction pumps 10 can accelerate the speed of tail gas treatment and prevent tail gas from flowing back into the reaction kettle in a countercurrent manner.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (4)
1. An exhaust gas treatment system, comprising: spray column (1), condenser (2), adsorption equipment (3) and ultraviolet purifier (4), tail gas entry (6) are connected to spray column (1) lower extreme, and adsorption equipment (3) are filled has active carbon (31), and ultraviolet purifier (4) one side is equipped with tail gas export (7), and the gas vent of spray column (1) links to each other through the air inlet of first pipeline (51) with condenser (2), and the gas vent of condenser (2) passes through the air inlet of second pipeline (52) with adsorption equipment (3) and links to each other, and the gas vent of adsorption equipment (3) passes through the air inlet of third pipe (53) with ultraviolet purifier (4) and links to each other.
2. The exhaust gas treatment system according to claim 1, wherein: the lower end of the ultraviolet purification device (4) is connected with a resin outlet (8).
3. The exhaust gas treatment system according to claim 1, wherein: and the tail gas inlet (6) and the tail gas outlet (7) are both provided with waterproof breathable films (9).
4. The exhaust gas treatment system according to claim 1, wherein: and the tail gas inlet (6) and the tail gas outlet (7) are both provided with air pumps (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921066013.3U CN210229563U (en) | 2019-07-09 | 2019-07-09 | Tail gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921066013.3U CN210229563U (en) | 2019-07-09 | 2019-07-09 | Tail gas treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210229563U true CN210229563U (en) | 2020-04-03 |
Family
ID=69990355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921066013.3U Active CN210229563U (en) | 2019-07-09 | 2019-07-09 | Tail gas treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210229563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111729489A (en) * | 2020-07-07 | 2020-10-02 | 江苏港大环保有限公司 | Exhaust gas cooler and exhaust gas treatment device comprising same |
-
2019
- 2019-07-09 CN CN201921066013.3U patent/CN210229563U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111729489A (en) * | 2020-07-07 | 2020-10-02 | 江苏港大环保有限公司 | Exhaust gas cooler and exhaust gas treatment device comprising same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103990351B (en) | A kind of purification recovery device of volatile organic waste gas | |
| CN210229563U (en) | Tail gas treatment system | |
| CN104923010B (en) | A kind of industrial coating ambient exhaust gas recovering and purifying system | |
| CN204434416U (en) | A kind of natural pond liquid multi-stage negative pressure subtracts appearance concentrating unit | |
| CN203899371U (en) | Waste gas treatment device for plastic granulator | |
| CN201470140U (en) | Acid mist recycling purifier of cold-rolling pickling line with acid mist condenser | |
| CN209302469U (en) | A kind of reaction kettle waste gas continuous purification processing unit | |
| CN108295609A (en) | A kind of electronic circuit welding smoke eliminator | |
| CN104801148A (en) | Environment-friendly treatment and recovery method and device for industrial waste gas containing VOCs (volatile organic compounds) | |
| CN112079334A (en) | Efficient VPSA oxygen generation process and system thereof | |
| CN101759246A (en) | Method for treatment of waste water containing organic solvents and treatment device | |
| CN107042055B (en) | Waste gas treatment system | |
| CN107485998A (en) | Multistage waste gas environment friendly purification apparatus | |
| CN207324447U (en) | A kind of waste gas absorption processing unit | |
| CN208097814U (en) | A kind of Sewage Disposal waste gas treatment equipment | |
| CN212076732U (en) | Outdoor closed loop life cycle water system | |
| CN211051205U (en) | Waste plastic processing waste gas treatment equipment | |
| CN107051103A (en) | A kind of circulated helium dry decontamination system | |
| CN206853392U (en) | Waste heat recovery deodorization UV photodissociation clarifiers | |
| CN207430015U (en) | Integrated VOC exhaust treatment systems based on photocatalysis and membrane separation technique | |
| CN213853826U (en) | Epoxy production tail gas recycling system controlled by DCS | |
| CN205392132U (en) | A carbon fiber absorber for acid mist purification tower | |
| CN208031956U (en) | A kind of scrap rubber regenerating tank emission-control equipment | |
| CN204522681U (en) | A kind of containing volatile organic matter industrial waste gas environment protection treating retracting device | |
| CN202961943U (en) | Modularized solvent and heat exchanging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |