CN206538217U - A kind of underground water pollution in-situ repairing device - Google Patents
A kind of underground water pollution in-situ repairing device Download PDFInfo
- Publication number
- CN206538217U CN206538217U CN201720262485.0U CN201720262485U CN206538217U CN 206538217 U CN206538217 U CN 206538217U CN 201720262485 U CN201720262485 U CN 201720262485U CN 206538217 U CN206538217 U CN 206538217U
- Authority
- CN
- China
- Prior art keywords
- medicament
- pipeline
- medicine
- control system
- monitoring
- 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
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 10
- 238000003911 water pollution Methods 0.000 title claims abstract description 6
- 239000003814 drug Substances 0.000 claims abstract description 69
- 238000003756 stirring Methods 0.000 claims abstract description 34
- 238000012544 monitoring process Methods 0.000 claims abstract description 30
- 238000002347 injection Methods 0.000 claims description 23
- 239000007924 injection Substances 0.000 claims description 23
- 238000005067 remediation Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 9
- 238000003895 groundwater pollution Methods 0.000 claims description 8
- 229940079593 drug Drugs 0.000 claims description 5
- 239000003673 groundwater Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims 2
- 238000011109 contamination Methods 0.000 claims 1
- 230000008439 repair process Effects 0.000 abstract description 6
- 230000037452 priming Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000010902 straw Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 1
- 239000000890 drug combination Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011066 ex-situ storage Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of underground water pollution in-situ repairing device, the device includes trailer, medicine-pouring pipe and sensor；Trailer is provided with medicament agitator tank, some medicine storing pots, monitoring analyzer, and control system；With being connected at the top of medicament agitator tank by the first pipeline at the top of medicine storing pot, the first pipeline is provided with self priming pump, and medicament stirring pot bottom is connected with medicine-pouring pipe by second pipe；On medicament agitator tank to medicine-pouring pipe direction, measuring pump, motor-operated control valve and electronic flowmeter are sequentially provided with second pipe；Sensor is connected with monitoring analyzer by monitoring pipeline, and monitoring analyzer is connected with control system signal wire；Control system is connected with self priming pump, measuring pump, motor-operated control valve and flowmeter electronics respectively.The utility model may move, and adapt to a variety of space enrironments, convenient to carry out underground water pollution repair.
Description
Technical Field
The utility model belongs to environmental pollution restores and administers the device field, especially relates to a groundwater pollution normal position prosthetic devices.
Background
Since the innovation is opened, the environmental pollution problem is more and more serious due to the rapid development of the industry in China, particularly the serious pollution of the heavy industrial production to soil and underground water, and the pollution condition of the underground water is often unknown due to the dispersion and difficult direct observation of the underground water. However, the natural process of flow complementation exists between the underground water and the surface water, and the polluted underground water can cause surface water pollution, seriously threaten human health and environmental safety and even cause pollution accidents.
At present, the remediation of polluted underground water at home and abroad can be divided into in-situ remediation and ex-situ remediation according to the technical principle. The polluted underground water has the characteristics of concealment, fluidity, difficult volatilization, difficult treatment and the like.
At present, few special equipment for repairing underground water in China is needed, the manufacturing requirement is high, the treatment cost is high, the engineering practice is few, and the equipment universality is poor. Special equipment suitable for the characteristics of groundwater pollution in China needs to be developed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an groundwater pollution normal position prosthetic devices aims at solving among the above-mentioned background art not enough among the prior art.
The utility model is realized in such a way, the underground water pollution in-situ remediation device comprises a trailer, a drug injection pipe and a sensor; the trailer is provided with a medicament stirring tank, a plurality of medicament storage tanks, a monitoring analyzer and a control system; wherein,
the top of the medicine storage tank is connected with the top of the medicine stirring tank through a first pipeline, a self-sucking pump is arranged on the first pipeline, and the bottom of the medicine stirring tank is connected with the medicine injection pipe through a second pipeline; in the direction that the medicament stirring tank is connected to the medicament injection pipe, the second pipeline is sequentially provided with a metering pump, an electric control valve and an electronic flowmeter;
the sensor is connected with a monitoring analyzer through a monitoring pipeline, and the monitoring analyzer is connected with the control system through a signal line; the control system is respectively in circuit connection with the self-priming pump, the metering pump, the electric control valve and the flowmeter; and the control system is used for controlling the work of the self-priming pump, the metering pump and the electric control valve according to the medicament dosing data which is analyzed by the monitoring analyzer and recorded by the flow meter, and adjusting the medicament dosing amount, the dosing proportion and the medicament injection time.
Preferably, the repair device further comprises a perforated floral tube that interfaces with the second conduit end.
Preferably, the top of the medicament stirring tank is provided with a stirring motor, a rotating shaft of the stirring motor is connected with a stirring blade, and the stirring blade is positioned in the medicament stirring tank.
Compare in prior art's shortcoming and not enough, the utility model discloses following beneficial effect has:
(1) the utility model discloses degree of automation is high, can in time feed back the restoration effect and carry out the pertinence adjustment, and equipment quantity can carry out the modularization combination, according to the needs in restoration place, in time adjusts medicament kind and quantity, through a set of control system, adds medicine control to a plurality of injection well simultaneously, is favorable to saving the medicament use amount, improves the restoration benefit;
(2) the utility model can use different medicaments to carry out targeted repair work according to different types of pollution factors, and the universality of the equipment is good;
(3) the utility model discloses it is portable, can adapt to multiple place environment, conveniently develop the repair work.
Drawings
FIG. 1 is a schematic structural diagram of the in-situ groundwater pollution remediation device of the present invention; in the figure, 1 is groundwater injection well, 2 is the injection pipe, 3 is the perforated floral tube, 4 is the monitoring well, 5 is scalable monitoring pipeline, 6 is the sensor, 7 is the monitoring analysis appearance, 8 is control system, 9 is the self priming pump, 10 is agitator motor, 11 is the measuring pump, 12 is electric control valve, 13 is the electronic flowmeter, 14 is the medicament agitator tank, 15 is impeller, 16 is the storage tank, 17 is the bottom valve, 18 is the trailer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in FIG. 1, FIG. 1 is a schematic structural diagram of the in-situ groundwater pollution remediation device of the present invention.
An in-situ groundwater pollution remediation device comprises a trailer 18, a drug injection pipe 2 and a sensor 6; the trailer 18 is provided with a medicament stirring tank 14, a plurality of medicament storage tanks 16, a monitoring analyzer 7 and a control system 8; the top of the medicine storage tank 16 is connected with the top of the medicine stirring tank 14 through a first pipeline, a self-sucking pump 9 is arranged on the first pipeline, and the bottom of the medicine stirring tank 14 is connected with the medicine injection pipe 2 through a second pipeline; in the direction from the medicament stirring tank 14 to the medicament injection pipe 2, a metering pump 11, an electric control valve 12 and an electronic flowmeter 13 are sequentially arranged on the second pipeline; the sensor 6 is connected with a monitoring analyzer 7 through a monitoring pipeline 5, and the monitoring analyzer 7 is connected with a signal line of a control system 8; the control system 8 is respectively in circuit connection with the self-priming pump 9, the metering pump 11, the electric control valve 12 and the flow meter 13; and the control system 8 is used for controlling the self-priming pump 9, the metering pump 11 and the electric control valve 12 to work and adjusting the medicament dosing amount, the dosing ratio and the medicament injection time according to the medicament dosing amount data recorded by the monitoring analyzer 7 and the real-time monitoring data and the flowmeter 13.
In the embodiment of the present invention, more specifically, the top of the medicament stirring tank 14 is provided with the stirring motor 10, the stirring blade 15 is connected to the rotation shaft of the stirring motor 10, and the stirring blade 15 is located in the medicament stirring tank 14.
In the embodiment of the present invention, more specifically, the repairing device further includes a perforated pipe 3, and the perforated pipe 3 is butted against the second pipe end.
The embodiment of the utility model provides an in, more specifically, the straw is connected to 9 feed liquor ends of self priming pump, and in the straw stretched into medicine storage tank 16, and straw end was equipped with bottom valve 17, prevented that impurity from inhaling.
In the groundwater remediation process, the trailer 18 is moved to a target site, and the injection well 1 and the monitoring well 4 are dug, wherein the injection well 1 is located at the upstream position of the monitoring well 4. During medicine injection, the self-sucking pump 9 adds the medicines in the medicine storage tank 16 into the medicine stirring tank 14 according to instructions, and the stirring blades 15 uniformly mix a plurality of medicines; the control system 8 opens the electric control valve 12, starts the metering pump 11 to inject the repairing medicament into the medicament injection well 1 from the medicament stirring tank 14, and the end of the medicament injection pipe 2 is provided with a section of perforated floral tube 3 so as to be beneficial to uniformly mixing the medicament into the groundwater and fully reacting.
The upstream underground water and the medicament react and then flow to the monitoring well 4, the monitoring well 4 is filled with the retractable monitoring sensor 6, the sensor 6 feeds monitoring data back to the automatic monitoring analyzer 7 in real time, the analyzer analyzes and processes the data and then compares the data with a restoration target value, adjusts the medicament injection amount and the medicament injection time and feeds the data back to the control system 8, and then the control system 8 sends an instruction to control the subsequent medicament adding work. The process is repeated in such a way until the polluted groundwater reaches the remediation target value.
The utility model discloses degree of automation is high, can in time feed back the restoration effect and carry out the pertinence adjustment, and equipment quantity can carry out the modularization combination, according to the needs in restoration place, in time adjusts medicament kind and quantity, through a set of control system 8, adds medicine control to a plurality of injection well 1 simultaneously, is favorable to saving the medicament use amount, improves the restoration benefit; the utility model can use different drug combinations to carry out targeted repair work according to different types of pollution factors, and the general type of the equipment is good; the utility model discloses it is portable, can adapt to multiple place environment, conveniently develop the repair work.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The in-situ remediation device for underground water pollution is characterized by comprising a trailer, a drug injection pipe and a sensor; the trailer is provided with a medicament stirring tank, a plurality of medicament storage tanks, a monitoring analyzer and a control system; wherein,
the top of the medicine storage tank is connected with the top of the medicine stirring tank through a first pipeline, a self-sucking pump is arranged on the first pipeline, and the bottom of the medicine stirring tank is connected with the medicine injection pipe through a second pipeline; in the direction that the medicament stirring tank is connected to the medicament injection pipe, the second pipeline is sequentially provided with a metering pump, an electric control valve and an electronic flowmeter;
the sensor is connected with a monitoring analyzer through a monitoring pipeline, and the monitoring analyzer is connected with the control system through a signal line; the control system is respectively in circuit connection with the self-priming pump, the metering pump, the electric control valve and the flowmeter; and the control system is used for controlling the work of the self-priming pump, the metering pump and the electric control valve according to the medicament dosing data which is analyzed by the monitoring analyzer and recorded by the flow meter, and adjusting the medicament dosing amount, the dosing proportion and the medicament injection time.
2. The groundwater contamination in situ remediation device of claim 1 further comprising a perforated floral tube interfacing with the second pipe end.
3. The in-situ groundwater pollution remediation device as claimed in claim 1, wherein a stirring motor is arranged at the top of the chemical stirring tank, a stirring blade is connected to a rotating shaft of the stirring motor, and the stirring blade is located in the chemical stirring tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262485.0U CN206538217U (en) | 2017-03-17 | 2017-03-17 | A kind of underground water pollution in-situ repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262485.0U CN206538217U (en) | 2017-03-17 | 2017-03-17 | A kind of underground water pollution in-situ repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206538217U true CN206538217U (en) | 2017-10-03 |
Family
ID=59943415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720262485.0U Active CN206538217U (en) | 2017-03-17 | 2017-03-17 | A kind of underground water pollution in-situ repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206538217U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773893A (en) * | 2018-04-09 | 2018-11-09 | 北京建工环境工程咨询有限责任公司 | A kind of underground water pollution in situ chemical oxidation processing method and system based on zonal control |
| CN110153159A (en) * | 2019-06-12 | 2019-08-23 | 黎承波 | A kind of the joint repair system and its construction method in the place containing Ground Water Oil Pollution |
| CN110304668A (en) * | 2019-07-02 | 2019-10-08 | 太原理工大学 | An automatic control device that can adjust the injection depth of groundwater remediation agent |
| CN111420976A (en) * | 2020-04-21 | 2020-07-17 | 华南理工大学 | Underground water in-situ chemical remediation medicament optimized injection system |
| CN117000746A (en) * | 2023-07-21 | 2023-11-07 | 中冶南方都市环保工程技术股份有限公司 | System and method for precise remediation of heavy metal groundwater pollution in non-ferrous smelting |
-
2017
- 2017-03-17 CN CN201720262485.0U patent/CN206538217U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773893A (en) * | 2018-04-09 | 2018-11-09 | 北京建工环境工程咨询有限责任公司 | A kind of underground water pollution in situ chemical oxidation processing method and system based on zonal control |
| CN110153159A (en) * | 2019-06-12 | 2019-08-23 | 黎承波 | A kind of the joint repair system and its construction method in the place containing Ground Water Oil Pollution |
| CN110304668A (en) * | 2019-07-02 | 2019-10-08 | 太原理工大学 | An automatic control device that can adjust the injection depth of groundwater remediation agent |
| CN110304668B (en) * | 2019-07-02 | 2021-12-28 | 太原理工大学 | Automatic control device capable of adjusting injection depth of water restoration agent |
| CN111420976A (en) * | 2020-04-21 | 2020-07-17 | 华南理工大学 | Underground water in-situ chemical remediation medicament optimized injection system |
| CN117000746A (en) * | 2023-07-21 | 2023-11-07 | 中冶南方都市环保工程技术股份有限公司 | System and method for precise remediation of heavy metal groundwater pollution in non-ferrous smelting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206538217U (en) | A kind of underground water pollution in-situ repairing device | |
| CN103959974B (en) | An automatic control pressure difference fertilization system | |
| CN218944960U (en) | Intelligent online full-automatic dosing device | |
| CN204984386U (en) | Automatic water mixing charge device of oil -water well | |
| CN106922640A (en) | Online medicament-mixing device based on Pipe spraying | |
| CN202603203U (en) | Automatic mixing system for liquid fertilizer | |
| CN203033784U (en) | Dosing device | |
| CN201940184U (en) | Preparation system of acidizing fluid | |
| CN212370816U (en) | Soil remediation system for contaminated site | |
| CN205217598U (en) | Normal position injection system | |
| CN212758243U (en) | Intelligent biological strain delivery system | |
| CN205032145U (en) | Lime metering device of sewage treatment medicine system | |
| CN205165340U (en) | Soil groundwater normal position restoration integration injection device | |
| CN203537829U (en) | Sprinkling device for applying plant nutrient solution | |
| CN209378929U (en) | A kind of chemicals dosing plant of automation | |
| CN206454990U (en) | A kind of soil remediation dispensation apparatus | |
| CN211562641U (en) | Agitating lorry with function of controlling agitating uniformity | |
| CN203061108U (en) | Dry powder drug dissolving adding device | |
| CN206783680U (en) | A kind of strain delivery device | |
| CN216191329U (en) | Thermal power plant neutralization pond waste water pH automatic reagent feeding adjusting device | |
| CN206604393U (en) | A kind of continuous water dispensing apparatus for column experiments | |
| CN205187901U (en) | Full -automatic medicine that dissolves adds medicine all -in -one | |
| CN201981026U (en) | Automatic medicament dissolving and adding device | |
| CN219409311U (en) | Full-automatic intelligent control water treatment dosing system | |
| CN212309398U (en) | A fertilizer-liquid mixing structure applied to a water-fertilizer integrated machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 410000 No. 8 Hangkong Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: China Coal Jiafeng (Hunan) Environmental Protection Technology Co.,Ltd. Address before: 410000 No. 306, No. 88, Xinjian East Road, Yuhua District, Changsha City, Hunan Province Patentee before: HUNAN JIAFENG ENGINEERING DESIGN Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 410000 No. 8 Hangkong Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Middling coal Geology (Hunan) Environmental Technology Co.,Ltd. Country or region after: China Address before: 410000 No. 8 Hangkong Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Patentee before: China Coal Jiafeng (Hunan) Environmental Protection Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |