CN209714340U - A kind of emission-control equipment of geomembrane production - Google Patents
A kind of emission-control equipment of geomembrane production Download PDFInfo
- Publication number
- CN209714340U CN209714340U CN201920011009.0U CN201920011009U CN209714340U CN 209714340 U CN209714340 U CN 209714340U CN 201920011009 U CN201920011009 U CN 201920011009U CN 209714340 U CN209714340 U CN 209714340U
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- CN
- China
- Prior art keywords
- collecting hood
- emission
- control equipment
- pipeline
- blower
- 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.)
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000009833 condensation Methods 0.000 claims abstract description 24
- 230000005494 condensation Effects 0.000 claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 238000002788 crimping Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 20
- 239000007789 gas Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of emission-control equipments of geomembrane production.The emission-control equipment of geomembrane production, including collecting hood, collecting hood is connected by pipeline with the air inlet of a blower, the air outlet of blower is connected by pipeline with a processing unit, pipeline between collecting hood and the air inlet of blower is equipped with a curved condensation segment to the ground, it is equipped with cooling jacket on the outside of condensation segment, is equipped with pipe water outlet in the lowest part of condensation segment.The emission-control equipment of geomembrane production, institute's containing water vapor is condensed into liquid during through pipeline in exhaust gas, it accumulates to the lowest part of condensation segment and is flowed out from pipe water outlet, prevent condensate liquid from entering in blower the service life corroded blower or enter influence treated layers in processing unit.It also has partial condensation liquid when exhaust gas has just enter into collecting hood or pipeline to be formed, this partial condensation liquid can be flowed down along retaining ring, conduit, water receiving tank.
Description
Technical field
The utility model relates to a kind of emission-control equipments of geomembrane production.
Background technique
Industrial waste gas be generated in plant area, enterprise fuel combustion or production process it is various containing pollutant gas
The general name of body can generate larger harm to human body and environment.It can be generated during high warm melts extrusion geomembrane
More exhaust gas, there are also a small amount of toxic gases other than comprising a large amount of vapor, dust in the offgas.In geomembrane exhaust gas
Traditional treatment method in, usually directly by exhaust gas by blower be sucked out, be then fed into chemically or physically processing equipment into
The purification of one step.During transportation, the liquid being condensed out can flow back and drip on extruder exhaust gas, influence the production matter of geomembrane
Amount, brings trouble to production.Therefore, the emission-control equipment for needing a kind of novel geomembrane production solves problem above.
Utility model content
The utility model provide it is a kind of design rationally, prevent condensed steam drop to extruder influence geomembrane production
The emission-control equipment of the geomembrane production of quality, solves problems of the prior art.
Used technical solution is the utility model to solve above-mentioned technical problem:
A kind of emission-control equipment of geomembrane production, including collecting hood, collecting hood pass through the air inlet of pipeline and a blower
Mouthful be connected, the air outlet of blower is connected by pipeline with a processing unit, and the processing unit includes a shell, in shell according to
Secondary to be equipped with filter layer, adsorption layer and oxide layer, it is curved to the ground that the pipeline between collecting hood and the air inlet of blower is equipped with one
Condensation segment is equipped with cooling jacket on the outside of condensation segment, is equipped with pipe water outlet in the lowest part of condensation segment；
It is successively arranged multiple retaining rings from top to bottom in the inner wall of collecting hood, two adjacent retaining rings are connected by a conduit
Logical, crimping forms a circle water receiving tank inwards for the bottom of collecting hood, and the conduit is connected to water receiving tank, is equipped in the bottom of water receiving tank
Water receiving tank water outlet.
Preferably, the bottom wall of the water receiving tank is arranged diagonally downward to water receiving tank water outlet side, and inclination angle is 20-35 °.
Preferably, the retaining ring is up-narrow and down-wide conical cylindrical structure, and the lower end of retaining ring is fixedly connected on collecting hood
Inner wall.
Preferably, the bus of cone cylinder where the retaining ring and the angle of collecting hood inner wall are 30-45 °.
Preferably, air inlet and air outlet, the filter layer, adsorption layer and oxygen are respectively equipped in the upper and lower part of shell
Change layer to be sequentially arranged in shell from top to bottom.
Preferably, the filter layer is that curved cambered surface, the air inlet correspond to the lowest part setting of filter layer to the ground.
Preferably, the connecting line of the retaining ring and collecting hood is arranged diagonally downward to conduit side, and inclination angle is 20-35 °.
The utility model using the above structure, has the advantage that
During high warm melts extrusion geomembrane, the exhaust gas of generation is sucked through collecting hood by blower, in exhaust gas
Institute's containing water vapor is condensed into liquid during through pipeline, especially during by condensation segment, exchanges heat with cooling water
After be condensed into liquid, accumulate to the lowest part of condensation segment and flowed out from pipe water outlet, prevent condensate liquid from entering in blower rotten
Erosion blower enters in processing unit the service life for influencing treated layers.When exhaust gas has just enter into collecting hood or pipeline,
Since collecting hood or pipe temperature are lower, also have partial condensation liquid and formed, this partial condensation liquid can along retaining ring, conduit,
Water receiving tank prevents condensate liquid from dropping onto shadow on extruder because the drop of formation is larger in along inner wall downflow processes to flowing down
Ring geotechnique's film quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connection relationship diagram of retaining ring and conduit in the utility model；
Fig. 3 is the connection relationship diagram of inner walls and water proof ring in the utility model.
In figure, 1, collecting hood, 2, blower, 3, shell, 4, filter layer, 5, adsorption layer, 6, oxide layer, 7, condensation segment, 8, cold
But collet, 9, pipe water outlet, 10, retaining ring, 11, conduit, 12, water receiving tank, 13, water receiving tank water outlet, 14, air inlet, 15,
Gas outlet.
Specific embodiment:
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality
It is described in detail with novel.
As shown in figs. 1-3, the emission-control equipment of the present embodiment geomembrane production, including collecting hood 1, collecting hood 1
It is connected by pipeline with the air inlet of a blower 2, the air outlet of blower 2 is connected by pipeline with a processing unit, the processing
Device includes a shell 3, is successively arranged filter layer 4, adsorption layer 5 and oxide layer 6 in shell 3, collecting hood 1 and blower 2 into
Pipeline between air port is equipped with a curved condensation segment 7 to the ground, cooling jacket 8 is equipped on the outside of condensation segment 7, in condensation segment 7
Lowest part be equipped with pipe water outlet 9；It is passed through recirculated cooling water in cooling jacket 8 to cool down to exhaust gas, keeps vapor therein cold
Liquid is congealed into, prevents from entering the service life or logical that blower causes blower corrosion either to enter processing unit influence treated layers
Gas rate.
It is successively arranged multiple retaining rings 10 from top to bottom in the inner wall of collecting hood 1, two adjacent retaining rings 10 pass through one
Conduit 11 is connected to, and crimping forms a circle water receiving tank 12 inwards for the bottom of collecting hood 1, and the conduit 11 is connected to water receiving tank 12, In
The bottom of water receiving tank 12 is equipped with water receiving tank water outlet 13, and adjacent the distance between two retaining rings up and down are 10-20 centimetres.
The bottom wall of the water receiving tank 12 is arranged diagonally downward to 13 side of water receiving tank water outlet, and inclination angle is 20-35 °, quickly
Condensate liquid is drained to be discharged from water receiving tank water outlet 13.
The retaining ring 10 is up-narrow and down-wide conical cylindrical structure, and the lower end of retaining ring 10 is fixedly connected on collecting hood 1
Inner wall.
The bus of cone cylinder where the retaining ring and the angle of collecting hood inner wall are 30-45 °.
Air inlet 14 and gas outlet 15, the filter layer 4, adsorption layer 5 and oxygen are respectively equipped in the upper and lower part of shell 3
Change layer 6 to be sequentially arranged in from top to bottom in shell 3, active carbon can be selected in adsorption layer, and oxide layer can be selected according to the ingredient of exhaust gas
Take, usually catalyst be supported on transition metal oxide or ceramic honeycomb carrier, using on the market existing adsorbent or
Person's oxidant.
The filter layer 4 is that curved cambered surface, the lowest part of the corresponding filter layer 4 of the air inlet 14 are arranged to the ground, energy
Increase the contact area of exhaust gas and filter layer, and cambered surface is also not easy the particle that accumulation filters down, and particle can be made to be easy
3 bottom of shell is dropped down onto, blocking filter layer 4 is prevented.
The connecting line of the retaining ring 10 and collecting hood is arranged diagonally downward to 11 side of conduit, and inclination angle is 20-35 °, can
It flows condensate liquid as early as possible towards conduit 11, prevents accumulation from overflowing and drop onto extruder.
During high warm melts extrusion geomembrane, the exhaust gas of generation is sucked through collecting hood by blower, in exhaust gas
Institute's containing water vapor is condensed into liquid during through pipeline, especially during by condensation segment 7, exchanges heat with cooling water
After be condensed into liquid, accumulate to the lowest part of condensation segment and from pipe water outlet 9 flow out.Collecting hood 2 or pipe are had just enter into exhaust gas
When road, since collecting hood 2 or pipe temperature are lower, also have partial condensation liquid and formed.This partial condensation liquid can be along collecting hood 2
Inner wall to flow down, to prevent condensate liquid from dropping onto extruder because the drop of formation is larger in along inner wall downflow processes
On, the utility model is provided with retaining ring 10 on 2 inner wall of collecting hood, and the work of partition and drainage can be played to the flowing of condensate liquid
With, be pooled in conduit 11, and flowed out in reentrant water receiving tank 12 from conduit 11, from water receiving tank water outlet 13 flow out.
Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model
It protects in range.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.
Claims (7)
1. a kind of emission-control equipment of geomembrane production, it is characterised in that: including collecting hood, collecting hood passes through pipeline and a wind
The air inlet of machine is connected, and the air outlet of blower is connected by pipeline with a processing unit, and the processing unit includes a shell, In
Filter layer, adsorption layer and oxide layer are successively arranged in shell, the pipeline between collecting hood and the air inlet of blower is equipped with one to ground
The curved condensation segment in face is equipped with cooling jacket on the outside of condensation segment, is equipped with pipe water outlet in the lowest part of condensation segment；
It is successively arranged multiple retaining rings from top to bottom in the inner wall of collecting hood, two adjacent retaining rings are connected to by a conduit,
Crimping forms a circle water receiving tank inwards for the bottom of collecting hood, and the conduit is connected to water receiving tank, is equipped with and connects in the bottom of water receiving tank
Sink outlet.
2. the emission-control equipment of geomembrane production according to claim 1, it is characterised in that: the bottom wall of the water receiving tank
It is arranged diagonally downward to water receiving tank water outlet side, inclination angle is 20-35 °.
3. the emission-control equipment of geomembrane production according to claim 1, it is characterised in that: the retaining ring is upper narrow
The lower end of lower wide conical cylindrical structure, retaining ring is fixedly connected on the inner wall of collecting hood.
4. the emission-control equipment of geomembrane production according to claim 3, it is characterised in that: cone where the retaining ring
The bus of cylinder and the angle of collecting hood inner wall are 30-45 °.
5. the emission-control equipment of geomembrane production according to claim 1, it is characterised in that: on the top of shell under
Portion is respectively equipped with air inlet and air outlet, and the filter layer, adsorption layer and oxide layer are sequentially arranged in shell from top to bottom.
6. the emission-control equipment of geomembrane production according to claim 5, it is characterised in that: the filter layer is to ground
The curved cambered surface in face, the air inlet correspond to the lowest part setting of filter layer.
7. the emission-control equipment of geomembrane production according to claim 1, it is characterised in that: the retaining ring and collection
The connecting line of cover is arranged diagonally downward to conduit side, and inclination angle is 20-35 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011009.0U CN209714340U (en) | 2019-01-04 | 2019-01-04 | A kind of emission-control equipment of geomembrane production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011009.0U CN209714340U (en) | 2019-01-04 | 2019-01-04 | A kind of emission-control equipment of geomembrane production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209714340U true CN209714340U (en) | 2019-12-03 |
Family
ID=68679048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920011009.0U Active CN209714340U (en) | 2019-01-04 | 2019-01-04 | A kind of emission-control equipment of geomembrane production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209714340U (en) |
-
2019
- 2019-01-04 CN CN201920011009.0U patent/CN209714340U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Waste gas treatment device for Geomembrane production Effective date of registration: 20220531 Granted publication date: 20191203 Pledgee: Dezhou Lingcheng Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Jiantong Geotechnical Materials Co.,Ltd. Registration number: Y2022980006832 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230519 Granted publication date: 20191203 Pledgee: Dezhou Lingcheng Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Jiantong Geotechnical Materials Co.,Ltd. Registration number: Y2022980006832 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Waste Gas Treatment Device for Geomembrane Production Effective date of registration: 20230526 Granted publication date: 20191203 Pledgee: Dezhou Lingcheng Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Jiantong Geotechnical Materials Co.,Ltd. Registration number: Y2023980041794 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191203 Pledgee: Dezhou Lingcheng Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Jiantong Geotechnical Materials Co.,Ltd. Registration number: Y2023980041794 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Waste Gas Treatment Device for Geomembrane Production Granted publication date: 20191203 Pledgee: Dezhou Lingcheng Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Jiantong Geotechnical Materials Co.,Ltd. Registration number: Y2024980017845 |