CN207845303U - Lightweight nonaqueous phase liquid extracts processing system in a kind of underground water - Google Patents
Lightweight nonaqueous phase liquid extracts processing system in a kind of underground water Download PDFInfo
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- CN207845303U CN207845303U CN201721631474.1U CN201721631474U CN207845303U CN 207845303 U CN207845303 U CN 207845303U CN 201721631474 U CN201721631474 U CN 201721631474U CN 207845303 U CN207845303 U CN 207845303U
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Abstract
The utility model is related to lightweight nonaqueous phase liquids in a kind of underground water to extract processing system, including：Lightweight nonaqueous phase liquid thickness monitor device, lightweight nonaqueous phase liquid extracts subsystem and lightweight nonaqueous phase liquid abatement subsystems, it includes pump that the lightweight nonaqueous phase liquid, which extracts subsystem, air compressor machine and electric-control system, the pump is connect with air compressor machine, electric-control system is connect with air compressor machine by conducting wire, lightweight nonaqueous phase liquid thickness monitor device is used to measure the lightweight nonaqueous phase liquid thickness in the region of lightweight nonaqueous phase liquid pollution and monitors its thickness in real time when extracting lightweight nonaqueous phase liquid, lightweight nonaqueous phase liquid extracts subsystem for groundwater abstraction, lightweight nonaqueous phase liquid abatement subsystems are used to remove the lightweight nonaqueous phase liquid in water.The utility model solves the pollution problem of lightweight nonaqueous phase liquid in underground water, realizes extraction and the processing function of lightweight nonaqueous phase liquid in underground water.
Description
Technical field
The utility model is related to the recovery technique field of polluted underground water, more particularly to lightweight nonaqueous phase in a kind of underground water
Liquid extracts processing system.
Background technology
Underground water is the important sources that freshwater resources are used during human lives need, in recent years, with economic construction of China
Continuous development, underground water cannot directly drink by serious pollution, urban phreatic water, this has jeopardized
Health to the mankind and industrial and agricultural production, or even injured the entire ecosystem.
It is organic pollution to be most difficult to administer and endanger maximum the mankind in underground water, and wherein most organic is
Oily waste water, i.e. NAPLs (Non-aqueousPhase Liquids).According to density size, NAPLs points are oily waste water
(LNAPLs, light non-aqueous phase liquids) and heavy oily waste water (DNAPLs, dense non-
aqueous phase liquids).Common LNAPLs is the fuel oils such as gasoline, kerosene, diesel oil, so LNAPLs pollutions are logical
Often betide the ground such as petroleum refining, gas station, oil storage tank.
Soil aquifer pollution is a global Heavy environmental pollution problem caused by LNAPLs, although it is in soil
Transfer ability is limited in earth and groundwater environment, but it can be by volatilization and dissolution endlessly to soil and underground
Polluter is conveyed in water.
Utility model content
To solve the above-mentioned problems, what the utility model provided lightweight nonaqueous phase liquid in a kind of underground water extracts processing
System solves the pollution problem of lightweight nonaqueous phase liquid in underground water, realizes the pumping of lightweight nonaqueous phase liquid in underground water
It takes and processing function, has many advantages, such as that system effectiveness is high.
To achieve the goals above, the utility model is realized using following technical scheme：Lightweight is non-in a kind of underground water
Aqueous phase liquid extracts processing system, including：Lightweight nonaqueous phase liquid thickness monitor device, lightweight nonaqueous phase liquid extract subsystem
System and lightweight nonaqueous phase liquid abatement subsystems, it includes pump, air compressor machine and electricity that the lightweight nonaqueous phase liquid, which extracts subsystem,
Control system, the pump are connect with air compressor machine, and electric-control system is connect with air compressor machine by conducting wire, lightweight nonaqueous phase liquid thickness prison
Survey device be used for measure lightweight nonaqueous phase liquid pollution region lightweight nonaqueous phase liquid thickness and extract lightweight it is non-aqueous
Its thickness is monitored when phase liquid in real time, lightweight nonaqueous phase liquid extracts subsystem for groundwater abstraction, lightweight nonaqueous phase liquid
Abatement subsystems are used to remove the nonaqueous phase liquid in water, and are collected to it.It is used for air compressor in carrying when pumping groundwater abstraction
For power, the work of electric control system controls pump, air compressor machine.
As a kind of optimal technical scheme of the design, the lightweight nonaqueous phase liquid thickness monitor device includes oil slick
Thickness measurement equipment, the lightweight nonaqueous phase liquid that oil slick thickness measurement equipment is used to measure the region of lightweight nonaqueous phase liquid pollution are thick
Degree.
As a kind of optimal technical scheme of the design, the lightweight nonaqueous phase liquid thickness monitor device further includes certainly
Dynamic switch controller, automatic switching controller are connected by conducting wire with electric-control system, automatic switching controller for it is automatically controlled
System cooperation control pump groundwater abstraction.
As a kind of optimal technical scheme of the design, the lightweight nonaqueous phase liquid abatement subsystems include on the ground every
Oil sump and lightweight nonaqueous phase liquid clearing cell are connected between the import and pump of ground oil separator by PVC pipe, on the ground every
It is connected by PVC pipe between the outlet of oil sump and lightweight nonaqueous phase liquid clearing cell, the underground water that pumping takes passes through PVC
Pipe enters ground oil separator and saves, and non-from the outlet of ground oil separator inflow lightweight nonaqueous phase liquid clearing cell progress lightweight
Aqueous phase liquid removes work.
As a kind of optimal technical scheme of the design, the lightweight nonaqueous phase liquid clearing cell includes filter device
And activated carbon adsorption device, the outlet of ground oil separator are connected by PVC pipe with filter device import, filter device goes out
Mouthful be connected with activated carbon adsorption device by PVC pipe, the underground water in the oil separator of ground pass sequentially through filter device filter,
Activated carbon adsorption device Adsorption lightweight nonaqueous phase liquid therein obtains meeting country or local integrated wastewater discharge standard
Flow after discharge.
As a kind of optimal technical scheme of the design, lightweight nonaqueous phase liquid clearing cell further includes waste collection bucket,
Waste collection bucket is used to collect the lightweight nonaqueous phase liquid of lightweight nonaqueous phase liquid clearing cell removing.
As a kind of optimal technical scheme of the design, the pump is pneumatic diaphragm pump, is used for quick groundwater abstraction.
When utility model works：First in the region of lightweight nonaqueous phase liquid pollution probing installation on the ground pumped well, so
Quartz sand, bentonite and concrete are up buried from shaft bottom by pumped well side wall successively afterwards, then in bottom setting of drawing water
Chimney filter；Then oil slick thickness measurement equipment is used to measure the lightweight nonaqueous phase liquid thickness in the region of lightweight nonaqueous phase liquid pollution,
And coordinate control pump groundwater abstraction, thickness of the automatic switching controller for monitoring lightweight nonaqueous phase liquid in real time with electric-control system
Degree, the underground water that pumping takes enter ground oil separator by pvc pipe and save, and non-aqueous from the outlet of ground oil separator inflow lightweight
Phase liquid clearing cell carries out lightweight nonaqueous phase liquid and removes work, and the underground water in the oil separator of ground passes sequentially through filter device
Filtering, activated carbon adsorption device Adsorption lightweight nonaqueous phase liquid therein obtain meeting country or local integrated wastewater row
It is discharged after putting the flow of standard, waste collection bucket collects lightweight nonaqueous phase liquid.
The advantageous effect of this programme is mainly reflected in：Compared with prior art, the utility model can solve light in underground water
The pollution problem of matter nonaqueous phase liquid, realize underground water in lightweight nonaqueous phase liquid extraction and processing function, have be
It unites the advantages that efficient.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram one of Tthe utility model system.
Specific embodiment
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.It should be noted that in the absence of conflict, in the application
Feature in embodiment and embodiment can be combined with each other.
As shown in Figure 1, lightweight nonaqueous phase liquid extracts processing system in a kind of underground water, including：Lightweight nonaqueous phase liquid
Body thickness monitoring device, lightweight nonaqueous phase liquid extract subsystem and lightweight nonaqueous phase liquid abatement subsystems, the lightweight
It includes that pump, air compressor machine and electric-control system, the pump are connect with air compressor machine that nonaqueous phase liquid, which extracts subsystem, electric-control system and sky
Press is connected by conducting wire, and lightweight nonaqueous phase liquid thickness monitor device is used to measure the region of lightweight nonaqueous phase liquid pollution
Lightweight nonaqueous phase liquid thickness and its thickness is monitored in real time when extracting lightweight nonaqueous phase liquid, lightweight nonaqueous phase liquid extracts
Subsystem is used for groundwater abstraction, and lightweight nonaqueous phase liquid abatement subsystems are used to remove the nonaqueous phase liquid in water, and to it
It is collected.When pumping groundwater abstraction, air compressor machine is used to provide power, the work of electric control system controls pump, air compressor machine.
As a kind of optimal technical scheme of the design, the lightweight nonaqueous phase liquid thickness monitor device includes oil slick
Thickness measurement equipment, the lightweight nonaqueous phase liquid that oil slick thickness measurement equipment is used to measure the region of lightweight nonaqueous phase liquid pollution are thick
Degree.
As a kind of optimal technical scheme of the design, the lightweight nonaqueous phase liquid thickness monitor device further includes certainly
Dynamic switch controller, automatic switching controller are connected by conducting wire with electric-control system, automatic switching controller for it is automatically controlled
System cooperation control pump groundwater abstraction.
As a kind of optimal technical scheme of the design, the lightweight nonaqueous phase liquid abatement subsystems include on the ground every
Oil sump and lightweight nonaqueous phase liquid clearing cell are connected between the import and pump of ground oil separator by PVC pipe, on the ground every
It is connected by PVC pipe between the outlet of oil sump and lightweight nonaqueous phase liquid clearing cell, the underground water that pumping takes passes through PVC
Pipe enters ground oil separator and saves, and non-from the outlet of ground oil separator inflow lightweight nonaqueous phase liquid clearing cell progress lightweight
Aqueous phase liquid removes work.
As a kind of optimal technical scheme of the design, the lightweight nonaqueous phase liquid clearing cell includes filter device
And activated carbon adsorption device, the outlet of ground oil separator are connected by PVC pipe with filter device import, filter device goes out
Mouthful be connected with activated carbon adsorption device by PVC pipe, the underground water in the oil separator of ground pass sequentially through filter device filter,
Activated carbon adsorption device Adsorption lightweight nonaqueous phase liquid therein obtains meeting country or local integrated wastewater discharge standard
Flow after discharge.
As a kind of optimal technical scheme of the design, lightweight nonaqueous phase liquid clearing cell further includes waste collection bucket,
Waste collection bucket collects the lightweight nonaqueous phase liquid in oil separator.
As a kind of optimal technical scheme of the design, the pump is pneumatic diaphragm pump, is used for quick groundwater abstraction.
When utility model works：First in the region of lightweight nonaqueous phase liquid pollution probing installation on the ground pumped well, so
Quartz sand, bentonite and concrete are up buried from shaft bottom by pumped well side wall successively afterwards, then in bottom setting of drawing water
Chimney filter；Then oil slick thickness measurement equipment is used to measure the lightweight nonaqueous phase liquid thickness in the region of lightweight nonaqueous phase liquid pollution,
And coordinate control pump groundwater abstraction, thickness of the automatic switching controller for monitoring lightweight nonaqueous phase liquid in real time with electric-control system
Degree, the underground water that pumping takes enter ground oil separator by pvc pipe and save, and non-aqueous from the outlet of ground oil separator inflow lightweight
Phase liquid clearing cell carries out lightweight nonaqueous phase liquid and removes work, and the underground water in the oil separator of ground passes sequentially through filter device
Filtering, activated carbon adsorption device Adsorption remaining organic substance therein obtain meeting country or local integrated wastewater row
It is discharged after putting the flow of standard, waste collection bucket collects the lightweight nonaqueous phase liquid in oil separator.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
Description in specification only illustrates the principles of the present invention, in the premise for not departing from the spirit and scope of the utility model
Under, the utility model also has various changes and improvements, these changes and improvements both fall within claimed the utility model model
In enclosing.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. lightweight nonaqueous phase liquid extracts processing system in a kind of underground water, it is characterised in that：Including lightweight nonaqueous phase liquid
Thickness monitor device, lightweight nonaqueous phase liquid extract subsystem and lightweight nonaqueous phase liquid abatement subsystems, and the lightweight is non-
It includes that pump, air compressor machine and electric-control system, the pump are connect with air compressor machine that aqueous phase liquid, which extracts subsystem, electric-control system and pump
Between connected by conducting wire.
2. lightweight nonaqueous phase liquid extracts processing system in a kind of underground water according to claim 1, it is characterised in that：
The lightweight nonaqueous phase liquid thickness monitor device includes oil slick thickness measurement equipment.
3. lightweight nonaqueous phase liquid extracts processing system in a kind of underground water according to claim 2, it is characterised in that：
The lightweight nonaqueous phase liquid thickness monitor device further includes automatic switching controller, automatic switching controller by conducting wire with
Electric-control system is connected.
4. lightweight nonaqueous phase liquid extracts processing system, spy in underground water according to any one of claim 1 to 3
Sign is：The lightweight nonaqueous phase liquid abatement subsystems include ground oil separator and lightweight nonaqueous phase liquid clearing cell,
It is connected by PVC pipe between the import of ground oil separator and pump, the outlet of ground oil separator and lightweight nonaqueous phase liquid are clear
Except being connected by PVC pipe between unit.
5. lightweight nonaqueous phase liquid extracts processing system in a kind of underground water according to claim 4, it is characterised in that：
The lightweight nonaqueous phase liquid clearing cell includes filter device and activated carbon adsorption device, and the outlet of ground oil separator passes through
PVC pipe is connected with filter device import, and the outlet of filter device is connected by PVC pipe with activated carbon adsorption device.
6. lightweight nonaqueous phase liquid extracts processing system in a kind of underground water according to claim 5, it is characterised in that：
Lightweight nonaqueous phase liquid clearing cell further includes waste collection bucket.
7. lightweight nonaqueous phase liquid extracts processing system in a kind of underground water according to claim 1, it is characterised in that：
The pump is pneumatic diaphragm pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631474.1U CN207845303U (en) | 2017-11-28 | 2017-11-28 | Lightweight nonaqueous phase liquid extracts processing system in a kind of underground water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631474.1U CN207845303U (en) | 2017-11-28 | 2017-11-28 | Lightweight nonaqueous phase liquid extracts processing system in a kind of underground water |
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| Publication Number | Publication Date |
|---|---|
| CN207845303U true CN207845303U (en) | 2018-09-11 |
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| CN201721631474.1U Active CN207845303U (en) | 2017-11-28 | 2017-11-28 | Lightweight nonaqueous phase liquid extracts processing system in a kind of underground water |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255754A (en) * | 2019-05-22 | 2019-09-20 | 中节能大地环境修复有限公司 | A kind of restorative procedure of high concentration organic contamination underground water |
| CN110407348A (en) * | 2019-08-06 | 2019-11-05 | 河南城建学院 | A kind of underground water pollution multistage repair system |
| CN110627263A (en) * | 2019-10-28 | 2019-12-31 | 中冶南方都市环保工程技术股份有限公司 | Underground water light non-aqueous phase liquid pollutant cleaning system |
| CN114260301A (en) * | 2022-01-25 | 2022-04-01 | 森特士兴环保科技有限公司 | Skid-mounted multiphase extraction equipment system |
| CN115921511A (en) * | 2023-02-27 | 2023-04-07 | 宝航环境修复有限公司 | Method for accurately detecting, extracting and repairing LNAPL pollution source in underground water |
-
2017
- 2017-11-28 CN CN201721631474.1U patent/CN207845303U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255754A (en) * | 2019-05-22 | 2019-09-20 | 中节能大地环境修复有限公司 | A kind of restorative procedure of high concentration organic contamination underground water |
| CN110407348A (en) * | 2019-08-06 | 2019-11-05 | 河南城建学院 | A kind of underground water pollution multistage repair system |
| CN110627263A (en) * | 2019-10-28 | 2019-12-31 | 中冶南方都市环保工程技术股份有限公司 | Underground water light non-aqueous phase liquid pollutant cleaning system |
| CN114260301A (en) * | 2022-01-25 | 2022-04-01 | 森特士兴环保科技有限公司 | Skid-mounted multiphase extraction equipment system |
| CN115921511A (en) * | 2023-02-27 | 2023-04-07 | 宝航环境修复有限公司 | Method for accurately detecting, extracting and repairing LNAPL pollution source in underground water |
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