CN206492790U - A kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil - Google Patents
A kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil Download PDFInfo
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- CN206492790U CN206492790U CN201720024569.0U CN201720024569U CN206492790U CN 206492790 U CN206492790 U CN 206492790U CN 201720024569 U CN201720024569 U CN 201720024569U CN 206492790 U CN206492790 U CN 206492790U
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- gas
- activated carbon
- polluted soil
- gas skirt
- organic polluted
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Abstract
The utility model provides a kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil, including gas skirt, the gas skirt is sheathed on the bottom of mixing pile, and the gas collection direction of gas skirt is towards ground, gas skirt connects the air inlet of activated carbon canister, the gas outlet connection air-introduced machine of activated carbon canister.Connected between the air inlet of the gas skirt and activated carbon canister, between the gas outlet of activated carbon canister and air-introduced machine by airduct.Pressure gauge is provided with the airduct.The utility model is collected during the mixing pile construction of water-stop curtain is built using gas skirt to the gas that organic polluted soil in job area volatilizees, and is then discharged after charcoal absorption is handled.The utility model can avoid the gas peculiar smell of volatilization from being directly exposed in air, reduce surrounding environment risk and the influence to site operation personnel and neighbouring resident.
Description
Technical field
The utility model is related to volatility organic polluted soil peculiar smell diffusion prevention and control field, and in particular to one kind can be used for
Collection Flash Gas Compression Skid System during volatility organic polluted soil place, the mixing pile construction of application and construction water-stop curtain.
Background technology
The fast development of industrial economy also brings many Environment Pollution Events, and industrial products, waste material, waste liquid etc. are let out
The contamination accidents such as leakage, the row of stealing take place frequently, and cause in genuine region soil by different degrees of organic contamination, and wherein volatility has
Machine contaminated soil is because its toxicity is big, Odor stimulation the characteristics of, to site operation personnel, neighbouring residents ' health, ecological environment and
Social stability causes serious threat, and volatility organic polluted soil is administered very urgent.
The intensity investigated and administered to contaminated site with country increases, in recovery project implementation process, due to technique
Not in place, construction environment control measures missings of design etc. cause environment remediation process to cause the generation of secondary pollution, are particularly
The governance process in volatility organic contamination place, contaminated soil excavates and repaired the loss for implementing to pollute gas, to periphery
Sensitive target causes environmental risk, causes the social event of baneful influence to occur.
There are film covering, foam in hibitors etc. for the peculiar smell diffusion prophylactico-therapeutic measures that volatility organic polluted soil is administered,
Although peculiar smell diffusion prophylactico-therapeutic measures is a lot, most cases are to carry out plastic film mulch covering to the scope of operation after having constructed, and are being had
Peculiar smell of leaving is diffused into air during machine contaminated site builds water-stop curtain, fails in work progress while taking measures.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of gas collection available for volatility organic polluted soil
Processing unit, during the mixing pile construction of water-stop curtain is built, can be entered using gas skirt to the gas that the scope of operation is volatilized
Row is collected.
The utility model provides a kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil, mainly applies to build
If during the mixing pile construction of water-stop curtain, including gas skirt, the gas skirt is sheathed on the bottom of mixing pile, gas skirt
Gas collection direction is towards ground, and gas skirt connects the air inlet of activated carbon canister, the gas outlet connection air-introduced machine of activated carbon canister.
Pass through wind between the air inlet of the gas skirt and activated carbon canister, between the gas outlet of activated carbon canister and air-introduced machine
Pipe is connected.
Pressure gauge is provided with the airduct.
The gas skirt is spliced by multiple arcs face, and with spacing between ground.
The utility model has the advantage that：
The utility model provides a kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil, is building sealing curtain
Curtain mixing pile construction during the gas that the scope of operation is volatilized is collected using gas skirt, then by charcoal absorption at
Reason, can avoid the gas peculiar smell of volatilization from being directly exposed in air, reduce the influence of surrounding environment risk and neighbouring resident.
Brief description of the drawings
The structural representation for the collection Flash Gas Compression Skid System that can be used for volatility organic polluted soil that Fig. 1 provides for the utility model
Figure.
In figure：1- organic contaminations place；2- gas skirts；3- airducts；4- charcoal canisters；5- air-introduced machines；6- pressure gauges, 7- is stirred
Mix stake.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art
The utility model can be better understood from and can be practiced, but illustrated embodiment is limited not as to of the present utility model.
The utility model discloses a kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil, mainly applies to build
If during the mixing pile construction of water-stop curtain, it is made up of the modularized equipment device being sequentially connected, as shown in figure 1, including
Gas skirt 2, airduct 3, charcoal canister 4, air-introduced machine 5 and pressure gauge 6.The gas skirt 2 is sheathed on the bottom of mixing pile 7, and with
Ground leave 30cm between left and right the gas collection direction away from, gas skirt 2 towards ground.The gas skirt 2 is two fan half U-shaped covers or rectangle
Cover splicing bending is formed, or multiple arcs face is spliced, can be according to contaminated sites concentration levels adjustable range ground level.
In the work progress of mixing pile 7, the organic matter that organic contamination place 1 is evaporated can collect input airduct 3 by gas skirt 2.Collection
Gas hood 2 connects activated carbon canister 4 by airduct 3, and Activated charcoal tube 4 connects air-introduced machine 5 by airduct 3.It is provided with two sections of airducts 3
Pressure gauge 6, in order to monitor the pressure in airduct 3 in real time.
The organic pollution evaporated on ground can collect input airduct 3 by gas skirt 2, then into activated carbon
Tank 4, airduct 3 is provided with pressure gauge 6 at the air inlet of charcoal canister 4 and gas outlet, so as to timely according to outlet pressure is entered
Activated carbon is changed, the gas after charcoal absorption is discharged through air-introduced machine 5.
The collection Flash Gas Compression Skid System available for volatility organic polluted soil that the utility model is provided, air-introduced machine 5 starts work
Make, mixing pile construction builds the volatilization gas produced during water-stop curtain and enters gas skirt 2, and work is transported to by airduct 3
Property canister 4, is delivered to air-introduced machine 5 by airduct 3 again after the adsorption treatment of activated carbon, finally drains into air.
Embodiment described above is only the preferred embodiment to absolutely prove the utility model and being lifted, the utility model
Protection domain not limited to this.Equivalent substitute or change that those skilled in the art are made on the basis of the utility model
Change, within protection domain of the present utility model.Protection domain of the present utility model is defined by claims.
Claims (4)
1. a kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil, mainly applies to build the stirring of water-stop curtain
During pile driving construction, it is characterised in that including gas skirt, the gas skirt is sheathed on the bottom of mixing pile, the gas collection of gas skirt
Direction is towards ground, and gas skirt connects the air inlet of activated carbon canister, the gas outlet connection air-introduced machine of activated carbon canister.
2. the collection Flash Gas Compression Skid System according to claim 1 available for volatility organic polluted soil, it is characterised in that institute
State between gas skirt and the air inlet of activated carbon canister, connected between the gas outlet of activated carbon canister and air-introduced machine by airduct.
3. the collection Flash Gas Compression Skid System according to claim 2 available for volatility organic polluted soil, it is characterised in that institute
State and pressure gauge is provided with airduct.
4. the collection Flash Gas Compression Skid System according to claim 1 available for volatility organic polluted soil, it is characterised in that institute
Gas skirt is stated to be spliced by multiple arcs face, and with spacing between ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720024569.0U CN206492790U (en) | 2017-01-10 | 2017-01-10 | A kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720024569.0U CN206492790U (en) | 2017-01-10 | 2017-01-10 | A kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206492790U true CN206492790U (en) | 2017-09-15 |
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ID=59803090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720024569.0U Active CN206492790U (en) | 2017-01-10 | 2017-01-10 | A kind of collection Flash Gas Compression Skid System available for volatility organic polluted soil |
Country Status (1)
| Country | Link |
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| CN (1) | CN206492790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192537A (en) * | 2021-11-23 | 2022-03-18 | 中国葛洲坝集团生态环境工程有限公司 | Smoke collecting device for excavation surface of elemental phosphorus-containing polluted soil |
-
2017
- 2017-01-10 CN CN201720024569.0U patent/CN206492790U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192537A (en) * | 2021-11-23 | 2022-03-18 | 中国葛洲坝集团生态环境工程有限公司 | Smoke collecting device for excavation surface of elemental phosphorus-containing polluted soil |
| CN114192537B (en) * | 2021-11-23 | 2023-09-19 | 葛洲坝集团生态环保有限公司 | Smoke collecting equipment for excavation surface of soil polluted by elemental phosphorus |
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