CN107588332A - Pipeline Leak detection and positioner based on computer technology - Google Patents
Pipeline Leak detection and positioner based on computer technology Download PDFInfo
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- CN107588332A CN107588332A CN201710874496.9A CN201710874496A CN107588332A CN 107588332 A CN107588332 A CN 107588332A CN 201710874496 A CN201710874496 A CN 201710874496A CN 107588332 A CN107588332 A CN 107588332A
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- computer technology
- leak detection
- pipeline leak
- check valve
- positioning system
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- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The present invention provides a kind of Pipeline Leak detection based on computer technology and positioner.The present invention includes one group of check valve and B/P EGR Back Pressure Transducer EGR and the GPS positioning system being arranged on oil pipeline, the check valve, sensor and GPS positioning system connect controller by A/D modulate circuits, and described controller connects control centre by wireless communication module.The present invention can promptly and accurately have found the scope and degree of leakage accident, reduce economic loss and environmental pollution to greatest extent, improve whole oil recovery factory's automatic management level.
Description
Technical field：
The present invention relates to a kind of Pipeline Leak detection based on computer technology and positioner, belong to computer application skill
Art field.
Background technology：
The application of oil pipeline in modern society is more and more extensive, but with the extension of conduit running time, due to various
Pipe leakage caused by reason will cause the waste and environmental pollution of resource, establish pipeline leakage checking system, timely and accurately
The scope and degree of report accident, can reduce economic loss and environmental pollution to greatest extent.
Pipe leakage is the important safety hidden danger that long distance pipeline is steadily runed.The conveyance conduit of petroleum chemical industry is once sent out
Raw leakage accident, will cause serious environmental pollution and peril, at the same also a large amount of leakages because conveying material bring it is great
One of economic loss, the main reason for offender's drilling hole of oil stolen also turns into pipe leakage in recent years.
It is existing to realize that Pipeline Leak detection and positioner, the collection of live operational factor make using negative pressure wave method
It is not only expensive with industrial computer, inconvenience is safeguarded, and transmission means uses telephone network or industrial bus, can all increase construction
Expense, be not suitable for actual Pipeline Leak detection from far-off regions.
The content of the invention：
The purpose of the present invention is to provide a kind of Pipeline Leak detection based on computer technology for above-mentioned problem
With positioner, the scope and degree of leakage accident can be promptly and accurately found, reduces economic loss and environment to greatest extent
Pollution, improves whole oil recovery factory's automatic management level.
Above-mentioned purpose is realized by following technical scheme：
Pipeline Leak detection and positioner based on computer technology, including one group on oil pipeline are unidirectional
Valve and B/P EGR Back Pressure Transducer EGR and GPS positioning system, the check valve, sensor and GPS positioning system are connected by A/D modulate circuits
Controller is connect, described controller connects control centre by wireless communication module.
The described detection of the Pipeline Leak based on computer technology and positioner, described controller include center
Processor, described center processor connection power supply, electric source monitoring circuit and nonvolatile memory.
The described detection of the Pipeline Leak based on computer technology and positioner, described control centre are provided with
Server.
Described Pipeline Leak detection and positioner based on computer technology, adjacent one group of check valve and negative
The installation interval of pressure sensor and GPS positioning system distance is not more than 50m.
Beneficial effect：
1. present invention employs the synchronization that GPS ensures different measuring points sampled data, pressure wave signal is extracted using wavelet transformation
Feature, sensitivity can reach higher level, and positioning precision can reach adjacent measuring point spacingHereinafter, the rate of false alarm of system is low
In, the reaction time was less than 110 seconds.
2. structure of the present invention is novel, it is easy to carry, hardware configuration is complete, and such a set has surmounted traditional various detection sides
Formula, it is easy to promptly and accurately find the scope and degree of leakage accident, reduces economic loss and environmental pollution to greatest extent, improves
Whole oil recovery factory automatic management level.
Brief description of the drawings：
Fig. 1 is the structural representation of the present invention.
Embodiment：
Embodiment 1：
As shown in Figure 1：Pipeline Leak based on the computer technology detection of the present embodiment and positioner, including installed in
One group of check valve 1 and B/P EGR Back Pressure Transducer EGR 2 and GPS positioning system 3, the check valve, sensor and GPS on oil pipeline are determined
Position system connects controller 5 by A/D modulate circuits 4, and described controller connects control centre 6 by wireless communication module.
The described detection of the Pipeline Leak based on computer technology and positioner, described controller include center
Processor, described center processor connection power supply, electric source monitoring circuit and nonvolatile memory.
The described detection of the Pipeline Leak based on computer technology and positioner, described control centre are provided with
Server.
Described Pipeline Leak detection and positioner based on computer technology, adjacent one group of check valve and negative
The installation interval of pressure sensor and GPS positioning system distance is not more than 50m.In implementation process, interval is not more than the present invention
50m position sets one group of check valve to connect controller with B/P EGR Back Pressure Transducer EGR and GPS positioning system and A/D modulate circuits,
Then Monitoring Data is transferred to the server of control centre by wireless communication module.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned technological means, in addition to
The technical scheme being made up of above technical characteristic equivalent substitution.The unaccomplished matter of the present invention, belongs to those skilled in the art's
Common knowledge.
Claims (4)
1. a kind of Pipeline Leak detection and positioner based on computer technology, it is characterized in that：Including installed in oil transportation
One group of check valve and B/P EGR Back Pressure Transducer EGR and GPS positioning system on pipeline, the check valve, sensor and GPS positioning system
Controller is connected by A/D modulate circuits, described controller connects control centre by wireless communication module.
2. Pipeline Leak detection and positioner according to claim 1 based on computer technology, it is characterized in that：
Described controller includes center processor, described center processor connection power supply, electric source monitoring circuit and non-volatile
Property memory.
3. Pipeline Leak detection and positioner according to claim 1 based on computer technology, it is characterized in that：
Described control centre is provided with server.
4. Pipeline Leak detection and positioner according to claim 1 based on computer technology, it is characterized in that：
One group of adjacent check valve and the installation interval of B/P EGR Back Pressure Transducer EGR and GPS positioning system distance are not more than 50m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710874496.9A CN107588332A (en) | 2017-09-25 | 2017-09-25 | Pipeline Leak detection and positioner based on computer technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710874496.9A CN107588332A (en) | 2017-09-25 | 2017-09-25 | Pipeline Leak detection and positioner based on computer technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107588332A true CN107588332A (en) | 2018-01-16 |
Family
ID=61048435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710874496.9A Pending CN107588332A (en) | 2017-09-25 | 2017-09-25 | Pipeline Leak detection and positioner based on computer technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107588332A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869894A (en) * | 2018-09-30 | 2018-11-23 | 康泰塑胶科技集团有限公司 | A kind of intelligent gas pipeline |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1435678A (en) * | 2002-07-04 | 2003-08-13 | 东北大学 | Method and device for intelligent diagnosis and location of leakage fault of fluid delivery pipeline |
| CN101033826A (en) * | 2007-04-28 | 2007-09-12 | 陆国良 | Pipe leakage detecting instrument, detecting device and detecting method based on dynamic low-frequency technology |
| CN201273457Y (en) * | 2008-09-27 | 2009-07-15 | 中国石油天然气股份有限公司 | Pipe leakage monitoring device |
| CN201502870U (en) * | 2009-08-05 | 2010-06-09 | 哈尔滨理工大学 | Oil delivery pipeline leakage detecting and positioning device based on GPRS |
| CN102736598A (en) * | 2012-06-15 | 2012-10-17 | 南京钛白化工有限责任公司 | Safety monitoring device for chemical production |
| CN202613063U (en) * | 2012-05-21 | 2012-12-19 | 天津市天大精密科技有限公司 | Pressure pipeline leakage monitoring device |
| CN103148351A (en) * | 2011-12-06 | 2013-06-12 | 西安扩力机电科技有限公司 | Handheld data processing terminal for examining leakage points of heat distribution pipeline |
| EP2910920A1 (en) * | 2013-10-09 | 2015-08-26 | Seba-Dynatronic Mess- und Ortungstechnik GmbH | Method for synchronising data records in raw conduit networks |
-
2017
- 2017-09-25 CN CN201710874496.9A patent/CN107588332A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1435678A (en) * | 2002-07-04 | 2003-08-13 | 东北大学 | Method and device for intelligent diagnosis and location of leakage fault of fluid delivery pipeline |
| CN101033826A (en) * | 2007-04-28 | 2007-09-12 | 陆国良 | Pipe leakage detecting instrument, detecting device and detecting method based on dynamic low-frequency technology |
| CN201273457Y (en) * | 2008-09-27 | 2009-07-15 | 中国石油天然气股份有限公司 | Pipe leakage monitoring device |
| CN201502870U (en) * | 2009-08-05 | 2010-06-09 | 哈尔滨理工大学 | Oil delivery pipeline leakage detecting and positioning device based on GPRS |
| CN103148351A (en) * | 2011-12-06 | 2013-06-12 | 西安扩力机电科技有限公司 | Handheld data processing terminal for examining leakage points of heat distribution pipeline |
| CN202613063U (en) * | 2012-05-21 | 2012-12-19 | 天津市天大精密科技有限公司 | Pressure pipeline leakage monitoring device |
| CN102736598A (en) * | 2012-06-15 | 2012-10-17 | 南京钛白化工有限责任公司 | Safety monitoring device for chemical production |
| EP2910920A1 (en) * | 2013-10-09 | 2015-08-26 | Seba-Dynatronic Mess- und Ortungstechnik GmbH | Method for synchronising data records in raw conduit networks |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869894A (en) * | 2018-09-30 | 2018-11-23 | 康泰塑胶科技集团有限公司 | A kind of intelligent gas pipeline |
| CN108869894B (en) * | 2018-09-30 | 2020-01-03 | 康泰塑胶科技集团有限公司 | Intelligent gas pipeline |
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Application publication date: 20180116 |