CN109296944A - A kind of multipoint mode pipeline leakage detection system - Google Patents
A kind of multipoint mode pipeline leakage detection system Download PDFInfo
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- CN109296944A CN109296944A CN201811170746.1A CN201811170746A CN109296944A CN 109296944 A CN109296944 A CN 109296944A CN 201811170746 A CN201811170746 A CN 201811170746A CN 109296944 A CN109296944 A CN 109296944A
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- Prior art keywords
- sensor array
- detection system
- multipoint mode
- pipeline leakage
- processor
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The present invention relates to a kind of detection system more particularly to a kind of multipoint mode pipeline leakage checking systems.Propose a kind of multipoint mode pipeline leakage detection system, including sensor array, processor and alarm, the sensor array shows multiple groups, multiple groups sensor array is arranged at intervals on pipeline, and multiple groups sensor array is electrically connected with processor respectively, every group of sensor array includes that a pressure sensor and a flow sensor, the alarm are electrically connected with processor.Multipoint mode pipeline leakage checking system of the invention has many advantages, such as that structure is simple, real-time is good, at low cost, convenient and practical, can effectively detect pipeline leakage problem, and can issue alarm signal, can effectively reduce leakage loss bring counter productive.
Description
Technical field
The present invention relates to a kind of detection system more particularly to a kind of multipoint mode pipeline leakage checking systems.
Background technique
The main means of transportation of the liquid such as water, petroleum is pipeline transportation.Since natural and artificial factor often will lead to
Liquid leaks on the way in pipeline transportation, these leakages gently then cause the loss of conveying liquid, heavy then may cause fire, causes
Huge economic loss, and jeopardize the life security of people, serious pollution is brought to living environment.Existing pipe leakage inspection
Survey technology is constantly updated, and there are a variety of detection methods, but the generally existing detection system too complex of these new methods, install, make
With not convenient enough problem.
Summary of the invention
Aiming at the problems existing in the prior art, the invention proposes a kind of multipoint mode pipelines suitable for fluid pipeline to let out
Reveal detection system, has the advantages that simple, easy and efficient.
To achieve the above object, the technical solution adopted by the present invention are as follows: propose a kind of multipoint mode pipeline leakage detection system
System, including sensor array, processor and alarm, the sensor array show multiple groups, the setting of multiple groups sensor array interval
On pipeline, and multiple groups sensor array is electrically connected with processor respectively, and every group of sensor array includes that a pressure passes
Sensor and a flow sensor, the alarm are electrically connected with processor.
Spacing between the two adjacent groups sensor array is 20-60 meters.
The processor and alarm are installed in the monitoring room of human attendance.
The beneficial effects of the present invention are: the multipoint mode pipeline leakage checking system has structure is simple, real-time is good etc.
Advantage, it is at low cost, convenient and practical, pipeline leakage problem can be effectively detected, and alarm signal can be issued, leakage can be effectively reduced
Bring counter productive is lost.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
In figure: 1- sensor array, 2- processor, 3- alarm, 4- pipeline.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing.
A kind of multipoint mode pipeline leakage detection system as shown in Figure 1, including sensor array 1, processor 2 and alarm
3, sensor array 1 has multiple groups, and multiple groups sensor array 1 is disposed in an evenly spaced relation on pipeline 4, and multiple groups sensor array 1 divides
It is not connect with processor 2 by cable, every group of sensor array includes a pressure sensor and a flow sensor, report
Alert device 3 passes through cable connection with processor 2.
When fluid pipeline leaks, pressure sensor can detect the variation of manifold pressure in time, while flow passes
The situation of change of flow in sensor real-time detection pipeline, the sensing that the sensor in same sensor array will test have believed biography
It transports in processor, if showing that, there are liquid leakage, processor starts alarm connected to it into processor analytical judgment
Alarm signal is issued, reminds staff on duty to rush for scene in time and handles.
Claims (3)
1. a kind of multipoint mode pipeline leakage detection system, it is characterised in that: including sensor array, processor and alarm, institute
State sensor array and show multiple groups, multiple groups sensor array is arranged at intervals on pipeline, and multiple groups sensor array respectively with processing
Device electrical connection, every group of sensor array include a pressure sensor and a flow sensor, the alarm and place
Manage device electrical connection.
2. a kind of multipoint mode pipeline leakage detection system according to claim 1, it is characterised in that: the two adjacent groups pass
Spacing between sensor array is 20-60 meters.
3. a kind of multipoint mode pipeline leakage detection system according to claim 1, it is characterised in that: the processor and report
Alert device is installed in the monitoring room of human attendance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170746.1A CN109296944A (en) | 2018-10-09 | 2018-10-09 | A kind of multipoint mode pipeline leakage detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170746.1A CN109296944A (en) | 2018-10-09 | 2018-10-09 | A kind of multipoint mode pipeline leakage detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109296944A true CN109296944A (en) | 2019-02-01 |
Family
ID=65161951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201811170746.1A Withdrawn CN109296944A (en) | 2018-10-09 | 2018-10-09 | A kind of multipoint mode pipeline leakage detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109296944A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360462A (en) * | 2019-07-29 | 2019-10-22 | 华兴汇金科技(北京)有限公司 | A kind of detection method of urban Underground pipeline leakage |
| CN110500647A (en) * | 2019-09-02 | 2019-11-26 | 崔立军 | A kind of piped water supply pipe network leakage alarm control unit |
| CN114017661A (en) * | 2021-11-30 | 2022-02-08 | 中国华能集团清洁能源技术研究院有限公司 | Steam pipeline drainage method, system, equipment and medium capable of responding in advance |
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| CN105423136A (en) * | 2015-12-25 | 2016-03-23 | 石成富 | Pipeline leakage monitoring system based on internet of things and cloud computing |
| JP2016205831A (en) * | 2015-04-15 | 2016-12-08 | 株式会社リコー | Fluid leak detecting system, and fluid processing device |
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| CN207334263U (en) * | 2016-03-01 | 2018-05-08 | 天津市正方科技发展有限公司 | A kind of pipe leakage intelligent alarm alignment system |
| CN108591836A (en) * | 2018-04-13 | 2018-09-28 | 中国石油大学(北京) | The detection method and device of pipe leakage |
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- 2018-10-09 CN CN201811170746.1A patent/CN109296944A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1557415A1 (en) * | 1987-10-26 | 1990-04-15 | Научно-исследовательский и проектно-конструкторский институт автоматизированных систем управления транспортом газа | Method of remote assessment of gas leak at pipeline section |
| JP2016205831A (en) * | 2015-04-15 | 2016-12-08 | 株式会社リコー | Fluid leak detecting system, and fluid processing device |
| CN105423136A (en) * | 2015-12-25 | 2016-03-23 | 石成富 | Pipeline leakage monitoring system based on internet of things and cloud computing |
| CN207334263U (en) * | 2016-03-01 | 2018-05-08 | 天津市正方科技发展有限公司 | A kind of pipe leakage intelligent alarm alignment system |
| CN206268804U (en) * | 2016-07-21 | 2017-06-20 | 兰州交通大学 | A kind of water supply pipe leak detection system |
| CN206377467U (en) * | 2016-12-29 | 2017-08-04 | 占坤锋 | Natural gas line anticorrosion monitoring device |
| CN206496792U (en) * | 2017-03-09 | 2017-09-15 | 浙江钛合仪器有限公司 | A kind of water supply network operational parameter detection site device |
| CN206958607U (en) * | 2017-06-09 | 2018-02-02 | 中国计量大学 | A kind of intelligent city's combustion gas PE pipe network TT＆C systems |
| CN108591836A (en) * | 2018-04-13 | 2018-09-28 | 中国石油大学(北京) | The detection method and device of pipe leakage |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360462A (en) * | 2019-07-29 | 2019-10-22 | 华兴汇金科技(北京)有限公司 | A kind of detection method of urban Underground pipeline leakage |
| CN110500647A (en) * | 2019-09-02 | 2019-11-26 | 崔立军 | A kind of piped water supply pipe network leakage alarm control unit |
| CN114017661A (en) * | 2021-11-30 | 2022-02-08 | 中国华能集团清洁能源技术研究院有限公司 | Steam pipeline drainage method, system, equipment and medium capable of responding in advance |
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Application publication date: 20190201 |