CN202938978U - Mobile refuse landfill impermeable layer leakage monitoring detecting/early-warning system - Google Patents
Mobile refuse landfill impermeable layer leakage monitoring detecting/early-warning system Download PDFInfo
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- CN202938978U CN202938978U CN2012206230982U CN201220623098U CN202938978U CN 202938978 U CN202938978 U CN 202938978U CN 2012206230982 U CN2012206230982 U CN 2012206230982U CN 201220623098 U CN201220623098 U CN 201220623098U CN 202938978 U CN202938978 U CN 202938978U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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Abstract
The utility model relates to a mobile refuse landfill impermeable layer leakage monitoring detecting/early-warning system. The system comprises a mobile platform, wherein the mobile platform is provided with a detection device which is used for detecting an electronic intelligent impermeable film; the detection device includes a high-voltage square wave generator and a processing unit; the high-voltage square wave generator is in contact with an equipotential layer of the electronic intelligent impermeable film through an antenna; and the mobile platform is a motor-driven vehicle. The system is used for solving a problem that the site environment is not suitable for working personnel to perform leakage detection for a long time when a common impermeable film is adopted and further solving a problem that electricity is difficult to obtain. According to the system, the vehicle taken as a carrier is used for carrying the detection device, an interior equipotential layer of the electronic impermeable film is contacted with the antenna, and the detection is convenient and quick as the vehicle is driven along an edge of the impermeable film to complete the detection.
Description
Technical field
The utility model relates to a kind of mobile garbage landfill site seepage prevention layer monitoring of leakage detection/early warning system.
Background technology
Present city life garbage landfill landfill district must be equipped with antiseepage film, and general antiseepage film is the HDPE film.In the process of manufacturing antiseepage film, at work progress, and in the later stage landfill operation.Due to various reasons, can cause antiseepage film damaged, puncture, etc. the invisible micropore of naked eyes.Growth and rain erosion along with the landfill material percolate.Hidden danger place slowly will seepage.Diafiltration liquid is rich in the organism noxious material, can contaminated soil and underground water.For prevention in advance.Usually adopt the resistance potential method to detect the breakage of antiseepage film under present state of the art.The electric-resistivity method test is by adding high pressure, detecting electrode is put into respectively refuse landfill and soil layer, leak electricity by detecting the resistance judgement, thereby whether definite antiseepage film being damaged.After this mode can only be waited for and cause breakage, cause true local pollution just can detect.If carry out damage positioning, the test that also need to repeatedly reduce the scope a suspicion target area.Zonule of final delimitation is determined damaged just in this zone.This detection technique as a result low precision, efficient is low, labour intensity is large.
Utility model patent " electronic intelligent impermeable membrane " (201120246657) has disclosed a kind of electronic intelligent impermeable membrane and leak detection method thereof, be different from present antiseepage film, be provided with the equipotential layer that layer of conductive material consists of in the middle of this antiseepage film, skin is the HDPE material, detect by the equipotential layer being carried out low frequency echo-bearing, by the judgement to waveform, the position of judgement antiseepage film breakage from wave form distortion.
The supporting resistance potential method of common antiseepage film detects in observation process and has variety of issue, such as: 1, the whole dunghill breath malodor of landfill district landfill material, surface wet and slippery muddy, be not suitable at this point folding and unfolding service cable of staff, worked under this kind environment and can cause serious injury to staff's body and mind in continuous many days.2, the city life garbage landfill location comparison is remote, the local area is larger, and mains-supplied is unstable and only supply the Office Area, and apart landfill district, destination is distant, and the laying circuit is subjected to thunder and lightning, strong wind, rains, power supply inconvenience.Detect also can be subject to the objective condition such as refuse landfill surrounding ground soil moisture, insulation construction in observation process and limit.So, need now a kind of antiseepage film monitoring of leakage early warning system that can overcome the problems referred to above badly.
The utility model content
The purpose of this utility model is to provide mobile garbage landfill site seepage prevention layer monitoring of leakage/early warning system, carry out in order to solve in the common antiseepage film of application the problem that leak detection is unsuitable for personnel's long working, further, can also solve the power taking hard problem.
For achieving the above object, scheme of the present utility model comprises:
Mobile garbage landfill site seepage prevention layer monitoring of leakage detection/early warning system, comprise mobile platform, mobile platform is provided with the checkout equipment for detection of electronic intelligent impermeable membrane, checkout equipment comprises high-voltage square-wave generator and processing unit, and the high-voltage square-wave generator contacts the equipotential layer of electronic intelligent impermeable membrane by feeler; Described mobile platform is motor vehicles.
Described mobile garbage landfill site seepage prevention layer monitoring of leakage early warning system also comprises reservation monitoring groove, and described reservation monitoring groove is, cell body that supply mobile platform move the edge setting along antiseepage film.Described processing unit is industrial computer.Described mobile platform is provided with energy storage or generating set, is used to described checkout equipment power supply.Described mobile platform is electric motor car.
Adopt electronic intelligent impermeable membrane supporting mobile garbage landfill site seepage prevention layer monitoring of leakage early warning system can solve well the supporting resistance potential method of common antiseepage film and detect the variety of issue that exists in observation process.The utility model provides a kind of refuse landfill seepage control layer monitoring of leakage early warning system of movable type; carry checkout equipment take vehicle as carrier; inside equipotential layer with feeler contact electronics antiseepage film; travel along the antiseepage film edge and namely complete detection, convenient and swift, compare the artificial bracing wire operating type that detects of zone one by one; greatly alleviate personnel's labor capacity; increase work efficiency, reduced contacting of personnel and rugged surroundings, the protection personal safety.
Further, adopt to adopt minitype gasoline power generator or other energy storage devices be for detection of power electronic equipment, realize self-powered.Thereby break away from the restriction of civil power, and without the folding and unfolding cable, alleviate field personnel's labor capacity.
Further, adopt electric motor car, use storage battery power supply.Environment friendly and pollution-free.
Description of drawings
Fig. 1 is monitoring system schematic diagram of the present utility model;
Fig. 2 is the monitoring system block diagram;
Fig. 3 is monitoring system duty schematic top plan view.
Embodiment
The utility model is described in more detail below in conjunction with accompanying drawing.
Monitor and early warning system as Fig. 1, Fig. 2, comprise mobile platform 1, mobile platform 1 is provided with the checkout equipment for detection of electronic intelligent impermeable membrane, checkout equipment comprises high-voltage square-wave generator and processing unit, and the high-voltage square-wave generator is by the equipotential layer of feeler 5 contact electronic intelligent impermeable membranes 3; Mobile platform is motor vehicles.Monitoring system is take vehicle as carrier, by the equipotential layer in feeler 5 close contact electronic intelligent impermeable membranes.Feeler is drawn from the high-voltage square wave signal generator, and the high-voltage square wave signal generator is used for sending low-frequency square-wave, generates satisfactory monitoring and warning signal.Processing unit adopts industrial computer, is used for the operation special software, and the signal of mobile garbage landfill site seepage prevention layer monitoring of leakage early warning system is processed into the content that the testing staff can understand, then is shown by display and carry out man-machine interaction.
In order to realize self-powered, native system has adopted minitype gasoline power generator, and mobile platform adopts electric motor car, and the battery pack in electric motor car is used for starting gasoline engine generator and electric motor car provides power.
System's operating process is as follows:
Start gasoline engine generator, wait for and send stable power frequency civil power.One the road supplies with the high-voltage square wave signal generator, and industrial computer is supplied with on another road.Also has one tunnel accumulators group charging after overcommutation is processed.
Start industrial computer, open dedicated test early warning software, enter detection/detection interface.
Start the high-voltage square wave signal generator.Be that armamentarium is ready.
Conductive layer in feeler and electronic intelligent impermeable membrane (refuse landfill seepage control layer) (equipotential layer) close contact.The conductive layer that moment completes in the intelligent antiseepage film of son applies high-voltage square wave signal.Detection on industrial computer/detection early warning software will be recorded to the square-wave signal of launching and the square-wave signal that returns.And with they compare, analyze, calculate, at last with the position of breakthrough with longitude and latitude and automatically the form of figure show.(similar GPS locates the form that adds streetscape.Send passage of scintillation light prompting testing staff.Wait for that the testing staff processes the detection that enters next afterwards)
If an electronic intelligent impermeable membrane (refuse landfill seepage control layer) does not have breakthrough.Just there is no displaying contents, directly enter next detection.Carry out successively.Until detect complete.As shown in Figure 3, after having detected a film 31, detect another two 32,33.Detection can be reserved monitoring groove 2 along one and carry out, and reserves monitoring groove 2 and be the cell body that arranges along the antiseepage film edge, move for mobile platform.
Claims (5)
1. mobile garbage landfill site seepage prevention layer monitoring of leakage detection/early warning system, it is characterized in that: comprise mobile platform, mobile platform is provided with the checkout equipment for detection of electronic intelligent impermeable membrane, checkout equipment comprises high-voltage square-wave generator and processing unit, and the high-voltage square-wave generator contacts the equipotential layer of electronic intelligent impermeable membrane by feeler; Described mobile platform is motor vehicles.
2. a kind of mobile garbage landfill site seepage prevention layer monitoring of leakage detection/early warning system according to claim 1, it is characterized in that, described mobile garbage landfill site seepage prevention layer monitoring of leakage early warning system also comprises reservation monitoring groove, and described reservation monitoring groove is, cell body that supply mobile platform move the edge setting along antiseepage film.
3. a kind of mobile garbage landfill site seepage prevention layer monitoring of leakage detection/early warning system according to claim 2, is characterized in that, described processing unit is industrial computer.
4. a kind of mobile garbage landfill site seepage prevention layer monitoring of leakage detection/early warning system according to claim 3, is characterized in that, described mobile platform is provided with energy storage or generating set, is used to described checkout equipment power supply.
5. a kind of mobile garbage landfill site seepage prevention layer monitoring of leakage detection/early warning system according to claim 4, is characterized in that, described mobile platform is electric motor car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206230982U CN202938978U (en) | 2012-11-22 | 2012-11-22 | Mobile refuse landfill impermeable layer leakage monitoring detecting/early-warning system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012206230982U CN202938978U (en) | 2012-11-22 | 2012-11-22 | Mobile refuse landfill impermeable layer leakage monitoring detecting/early-warning system |
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| CN202938978U true CN202938978U (en) | 2013-05-15 |
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| CN2012206230982U Expired - Fee Related CN202938978U (en) | 2012-11-22 | 2012-11-22 | Mobile refuse landfill impermeable layer leakage monitoring detecting/early-warning system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928185A (en) * | 2012-11-22 | 2013-02-13 | 郑州润通环境仪表有限公司 | Movable refuse landfill impervious layer leakage monitoring detecting/early-warning system |
| CN104568334A (en) * | 2014-12-30 | 2015-04-29 | 北京高能时代环境技术股份有限公司 | Rapid leakage detection method for geomembrane |
| CN104727422A (en) * | 2015-02-04 | 2015-06-24 | 天津市市政工程设计研究院 | Processing system used for conducting multi-system distributaries on refuse landfill |
| CN104863189A (en) * | 2015-04-28 | 2015-08-26 | 中国科学院武汉岩土力学研究所 | Damage and leakage detection system for impermeable layer of refuse landfill |
| CN105064425A (en) * | 2015-08-31 | 2015-11-18 | 中国环境科学研究院 | Signal acquisition device |
-
2012
- 2012-11-22 CN CN2012206230982U patent/CN202938978U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928185A (en) * | 2012-11-22 | 2013-02-13 | 郑州润通环境仪表有限公司 | Movable refuse landfill impervious layer leakage monitoring detecting/early-warning system |
| CN104568334A (en) * | 2014-12-30 | 2015-04-29 | 北京高能时代环境技术股份有限公司 | Rapid leakage detection method for geomembrane |
| CN104727422A (en) * | 2015-02-04 | 2015-06-24 | 天津市市政工程设计研究院 | Processing system used for conducting multi-system distributaries on refuse landfill |
| CN104727422B (en) * | 2015-02-04 | 2016-04-13 | 天津市市政工程设计研究院 | Refuse landfill is carried out to the treatment system of multisystem shunting |
| CN104863189A (en) * | 2015-04-28 | 2015-08-26 | 中国科学院武汉岩土力学研究所 | Damage and leakage detection system for impermeable layer of refuse landfill |
| CN105064425A (en) * | 2015-08-31 | 2015-11-18 | 中国环境科学研究院 | Signal acquisition device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20141122 |
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| EXPY | Termination of patent right or utility model |