CN203379777U - Volatile/semi-volatile gas collection and treatment device - Google Patents
Volatile/semi-volatile gas collection and treatment device Download PDFInfo
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- CN203379777U CN203379777U CN201320451157.7U CN201320451157U CN203379777U CN 203379777 U CN203379777 U CN 203379777U CN 201320451157 U CN201320451157 U CN 201320451157U CN 203379777 U CN203379777 U CN 203379777U
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- volatilization
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Abstract
The utility model discloses a volatile/semi-volatile gas collection and treatment device which consists of a supporting bracket, a coverage material, gas collection and conveying pipelines, a tail gas treatment system, an induced draft fan, a discharging chimney and an automatic control system, wherein the supporting bracket is used for supporting the coverage material; the gas collection and conveying pipelines comprise gas collection pipelines and gas conveying pipelines; the gas collection pipelines are arranged in the supporting bracket and are in flexible connection with the gas conveying pipelines; the gas conveying pipelines, the tail gas treatment system, the induced draft fan and the discharging chimney are sequentially connected with one another; the automatic control system guarantees the normal running of the device by controlling the induced draft fan and the tail gas treatment system. Nonstructured emission volatile/semi-volatile gas from the surface of a polluted place enters the tail gas treatment system through the gas collection and conveying pipelines and finally is discharged after being treated to meet the standard; the problems in collection and treatment of the nonstructured emission volatile/semi-volatile gas in a restoration construction process of the polluted place are solved.
Description
Technical field
The utility model relates to contaminated site and repairs field, relates in particular to collection and the disposal plant of a kind of contaminated site uncontrollable discharge volatilization/half volatilization gas.
Background technology
Along with " move back two and advance three " implementation in the quickening of Urbanization in China and city layout transformation, nearly all big and medium-sized cities, the whole nation are being faced with the reparation problem of closing down in batch and move rear carryover contamination place that chemical industry, metallurgy, petrochemical industry, pharmacy, waste and old material reclaim the polluted enterprises such as processing.
In pesticide, chemical contaminated site repair process, relate to the uncontrollable discharge problem of volatilization/half's volatilization gas, peripheral people's life and healthy causing are had a strong impact on, also the repairing construction of contaminated site caused to very big inconvenience.Control to the uncontrollable discharge of contaminated site volatilization/half volatilization gas has become great environmental problem.
At present, the domestic volatilization of the uncontrollable discharge for contaminated site/half volatilization gas is controlled and is mainly macking technique, by surface sprinkling odor controlling volatilization/isolated gas of half volatilization or spray that chemical agent is sheltered or the sense organ smell of stench is in harmonious proportion, exist expense high, eliminate volatilization/half volatilization gas, the shortcoming such as effect is unstable.
Summary of the invention
For above-mentioned existing contaminated site uncontrollable discharge volatilization/half volatilization gas control technology existing problems, the utility model provides a kind of volatilization/half volatilization gas to collect and disposal plant, this device integrates uncontrollable discharge volatilization/half volatilization gas to be collected, disposes, easy for installation, can reuse, operating cost is cheap.By qualified discharge after the collection to uncontrollable discharge volatilization/half volatilization gas and disposal, the discharge of in the inorganization diffusion of controlling volatilization/half volatilization gas, simultaneously having cut down volatilization/half volatilization gas, ensure the peripheral common people and workmen's physical and mental health, there is good environmental benefit.
The purpose of this utility model is achieved through the following technical solutions: a kind of volatilization/half volatilization gas is collected and disposal plant, and it comprises supporting bracket, cladding material, gas collection conveyance conduit, exhaust treatment system, air-introduced machine, blowdown stack and automatic control system; Wherein, described cladding material is fixed on supporting bracket by buckle, and is supported by supporting bracket; The gas collection conveyance conduit comprises some gas collection pipelines and a gas transmission pipeline, and the gas collection pipeline is placed in supporting bracket, and each gas collection pipeline connects with gas transmission pipeline by tube connector; Gas transmission pipeline connects with the air inlet of exhaust treatment system; The air outlet of exhaust treatment system is connected with the air inlet of air-introduced machine by pipeline; The air outlet of air-introduced machine is connected with blowdown stack by pipeline, and automatic control system is connected with the PID detector that is fixed on exhaust treatment system with air-introduced machine respectively by data wire.
The beneficial effects of the utility model are, when the utility model is collected with disposal at contaminated site uncontrollable discharge volatilization/half volatilization gas, to have following characteristics significantly:
(1) effectively control the diffusion of uncontrollable discharge volatilization/half volatilization gas, collection efficiency is more than 95%.
(2) integrated cost is cheap, than the like product expense, reduces 1/3-1/4.
(3) standardization accessory, strong adaptability, easy for installation.
(4) optional exhaust treatment system, be applicable to all kinds volatilization/half volatilization gas, guarantees the qualified discharge of tail gas.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment contaminated site uncontrollable discharge volatilization/half volatilization gas collection and disposal plant;
In figure, supporting bracket 1, cladding material 2, gas collection conveyance conduit 3, exhaust treatment system 4, air-introduced machine 5, blowdown stack 6, automatic control system 7, buckle 21, gas collection pipeline 31, gas transmission pipeline 32, tube connector 33.
The specific embodiment
Below with reference to drawings and Examples, the utility model is described in further detail, and the purpose of this utility model and effect will be reflected more clearly.
Refer to Fig. 1, the utility model embodiment provides a kind of contaminated site uncontrollable discharge volatilization/half volatilization gas to collect and disposal plant, comprises supporting bracket 1, cladding material 2, gas collection conveyance conduit 3, exhaust treatment system 4, air-introduced machine 5, blowdown stack 6 and automatic control system 7.Wherein, cladding material 2 is fixed on supporting bracket 1 by buckle 21, and is supported by supporting bracket 1; Gas collection conveyance conduit 3 comprises gas collection pipeline 31 and gas transmission pipeline 32, and gas collection pipeline 31 is arranged in supporting bracket 1, and each gas collection pipeline 31 connects with gas transmission pipeline 32 by tube connector 33; Gas transmission pipeline 32 connects with the air inlet of exhaust treatment system 4; The air outlet of exhaust treatment system 4 is connected with the air inlet of air-introduced machine 5 by pipeline; The air outlet of air-introduced machine 5 is connected with blowdown stack 6 by pipeline, automatic control system 7 is connected with the PID detector that is fixed on exhaust treatment system 4 with air-introduced machine 5 respectively by data wire, by controlling air-introduced machine 5 speed, with monitoring exhaust treatment system 4 operational effects, carrys out adjusting device overall operation state.
Described automatic control system 7 can be realized by single-chip microcomputer or computer.Described exhaust treatment system 4 can be charcoal canister.Gas collection pipeline 31 is the perforation pvc pipe.Gas transmission pipeline 32 is pvc pipe.Described cladding material 2 can be selected canvas material.
Installation process of the present utility model is as follows:
1, according to contaminated site actual conditions spaced set supporting bracket 1.
2, connect the gas collection pipeline 31 in supporting bracket 1, all gas collection conduit 31 33 is connected with gas transmission pipeline 32 by being flexible coupling.
3, cladding material 2 is covered on supporting bracket 1 surface, and is fixed with buckle 21, and cladding material 2 junctions are arranged on supporting bracket 1 place, also with buckle 21, are fixed.
4, gas transmission pipeline 32 is connected with exhaust treatment system 4 air inlets.
5, exhaust treatment system 4 is connected with air-introduced machine 5.
6, air-introduced machine 5 air outlets are connected with blowdown stack 6.
7, automatic control system 7 is connected with air-introduced machine 5, exhaust treatment system 4 by data wire.
8, start air-introduced machines 5 by automatic control system 7, make the contaminated site uncontrollable discharge inflator that volatilize/partly volatilizees enter exhaust treatment system 4 by gas collection conveyance conduit 3, process and up to standardly discharge by blowdown stack 6.
Below according to embodiment, further describe the utility model, effect of the present utility model will be reflected more clearly.
Embodiment 1
Certain pesticide contaminated site, its major pollutants are volatility/semi-volatile organic matter, as the benzene in benzene homologues, toluene, chlorobenzene etc., the contaminated site area is 450m
2(15m * 30m), take this contaminated site to further illustrate the application's device as concrete case study on implementation.This utilization of area the application's device carries out the control of uncontrollable discharge foul gas, coordinates the site remediation construction.
According to contaminated site plane situation, equidistantly (interval 5m) lays supporting bracket 1, and supporting bracket 1 sectional dimension is 10cm * 10cm, and 3 parallel supporting brackets 1 are set altogether, and length is 30m.
Utilize hose connector 33 to connect the gas collection pipeline 31 in each supporting bracket, gas collection pipeline 31 is the perforation pvc pipe, and perforation is in the pipeline both sides.Gas collection pipeline 31 is connected with gas transmission pipeline 32 by being flexible coupling.
Cladding material 2 is selected canvas material, and cladding material 2 is covered on the supporting bracket 1 laid, and utilizes buckle 21 to be fixed.
Gas transmission pipeline 32 is connected with exhaust treatment system 4 air inlets, and the present embodiment exhaust treatment system 4 is selected charcoal canister absorption.
Exhaust treatment system 4 charcoal canister volumes are 2 m
3.
Exhaust treatment system 4 charcoal canister air outlets are connected with air-introduced machine 5, and air-introduced machine is 4-72No2.8, air quantity 500 m
3/ h, power 1.5 Kw, blast 1000Pa.
Air-introduced machine 5 air outlets are connected with blowdown stack 6.
Automatic control system 7 is connected with air-introduced machine 5 by data wire, controls the duty of air-introduced machine 5, is connected monitoring vent gas treatment effect with exhaust treatment system 4 charcoal canister air outlet PID detectors by data wire.
Start air-introduced machine 5 by automatic control system 7, device is started working, contaminated site uncontrollable discharge volatilization/half volatilization gas is collected and disposed, overlay area, place air rate of ventilation can reach 4-10 time/h, starts the control rate of system after stain place volatilization/half volatilization gas uncontrollable discharge more than 95%.
Above-described embodiment is used for the utility model of explaining; rather than the utility model is limited; in the protection domain of spirit of the present utility model and claim, any modification and change that the utility model is made, all fall into protection domain of the present utility model.
Claims (3)
1. volatilization/half volatilization gas is collected and disposal plant, it is characterized in that, it comprises supporting bracket (1), cladding material (2), gas collection conveyance conduit (3), exhaust treatment system (4), air-introduced machine (5), blowdown stack (6) and automatic control system (7); Wherein, it is upper that described cladding material (2) is fixed on supporting bracket (1) by buckle (21), and supported by supporting bracket (1); Gas collection conveyance conduit (3) comprises some gas collection pipelines (31) and a gas transmission pipeline (32), gas collection pipeline (31) is placed in supporting bracket (1), and each gas collection pipeline (31) connects by the same gas transmission pipeline of tube connector (33) (32); The air inlet of the same exhaust treatment system of gas transmission pipeline (32) (4) connects; The air outlet of exhaust treatment system (4) is connected with the air inlet of air-introduced machine (5) by pipeline; The air outlet of air-introduced machine (5) is connected with blowdown stack (6) by pipeline, and automatic control system (7) is connected with the PID detector that is fixed on exhaust treatment system (4) with air-introduced machine (5) respectively by data wire.
2. according to right, want 1 described a kind of volatilization/half volatilization gas to collect and disposal plant, it is characterized in that, described supporting bracket (1) is the steel construction sub-assembly, and described gas collection pipeline (31) is the perforation pvc pipe, and described gas transmission pipeline (32) is pvc pipe.
3. according to right, want 1 described a kind of volatilization/half volatilization gas to collect and disposal plant, it is characterized in that, described exhaust treatment system (4) is charcoal canister.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320451157.7U CN203379777U (en) | 2013-07-28 | 2013-07-28 | Volatile/semi-volatile gas collection and treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320451157.7U CN203379777U (en) | 2013-07-28 | 2013-07-28 | Volatile/semi-volatile gas collection and treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203379777U true CN203379777U (en) | 2014-01-08 |
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ID=49868310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320451157.7U Expired - Lifetime CN203379777U (en) | 2013-07-28 | 2013-07-28 | Volatile/semi-volatile gas collection and treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203379777U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195016A (en) * | 2014-06-25 | 2015-12-30 | 北京新宇航世纪科技有限公司 | Urban-area road pollution gas wet process purifying system |
| CN106566565A (en) * | 2016-11-05 | 2017-04-19 | 北京首钢国际工程技术有限公司 | Collection method for particulate matter emission in coke wet quenching process |
| CN110511789A (en) * | 2019-08-13 | 2019-11-29 | 唐山首钢京唐西山焦化有限责任公司 | Volatilization gas diffusion system and coke-oven coal air cooling drum system |
-
2013
- 2013-07-28 CN CN201320451157.7U patent/CN203379777U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195016A (en) * | 2014-06-25 | 2015-12-30 | 北京新宇航世纪科技有限公司 | Urban-area road pollution gas wet process purifying system |
| CN106566565A (en) * | 2016-11-05 | 2017-04-19 | 北京首钢国际工程技术有限公司 | Collection method for particulate matter emission in coke wet quenching process |
| CN110511789A (en) * | 2019-08-13 | 2019-11-29 | 唐山首钢京唐西山焦化有限责任公司 | Volatilization gas diffusion system and coke-oven coal air cooling drum system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG ZONE-KING ENVIRONMENTAL SCI&TECH CO.,LTD. Assignor: HANGZHOU ZHUOJIN ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Contract record no.: 2015330000043 Denomination of utility model: A kind of volatilization/half volatilization gas is collected and disposal plant Granted publication date: 20140108 License type: Exclusive License Record date: 20150323 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160223 Address after: 701, room 310004, three times square, Shaoxing Road, 536 Zhejiang Road, Xiacheng District, Zhejiang, Hangzhou Patentee after: ZHEJIANG ZONE-KING ENVIRONMENTAL SCI&TECH CO.,LTD. Address before: 704, room 538, 310004 Shaoxing Road, Xiacheng District, Zhejiang, Hangzhou Patentee before: HANGZHOU ZHUOJIN ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CX01 | Expiry of patent term |