Multi-point type pipeline leakage detecting system
A leak detection, multi-point technology, applied in the detection system field, can solve the problems of liquid loss, inconvenient installation and use, fire and other problems, and achieve the effects of reducing negative effects, good real-time performance, and simple structure
Inactive Publication Date: 2019-02-01
大连智识科技发展有限公司
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Problems solved by technology
Due to natural and man-made factors, liquids often leak during pipeline transportation. These leakages may cause loss of transported liquids, or cause fires, causing huge economic losses, endangering people's lives, and bringing harm to the living environment. serious pollution
Existing pipeline leak detection technology is constantly updated, and there are many detection methods, but these new methods generally have the problem that the detection system is too complicated, and the installation and use are not convenient enough
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[0010] The present invention will be described in detail below in conjunction with the drawings.
[0011] Such as figure 1 The shown multi-point pipeline leakage detection system includes a sensor array 1, a processor 2, and an alarm 3. The sensor array 1 has multiple groups, and the multiple sensor arrays 1 are evenly spaced on the pipeline 4, and multiple groups of sensors The array 1 and the processor 2 are respectively connected by cables. Each sensor array includes a pressure sensor and a flow sensor. The alarm 3 and the processor 2 are connected by cables.
[0012] When the liquid pipeline leaks, the pressure sensor will detect the pressure change in the pipeline in time, and the flow sensor will detect the change of the flow in the pipeline in real time. The sensors in the same sensor array will transmit the detected sensing information to the processor. If the processor analyzes and judges that there is a liquid leak, the processor activates the alarm connected to it to se...
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The invention relates to a detecting system, in particular to a multi-point type pipeline leakage detecting system. The multi-point type pipeline leakage detecting system comprises sensor arrays, a processor and an alarm; the sensor arrays fall into multiple groups and are arranged on a pipeline at intervals and electrically connected with the processor; each group of sensor array comprises a pressure sensor and a flow sensor; and the alarm is electrically connected with the processor. The multi-point type pipeline leakage detecting system has the advantages of being simple in structure, goodin real-time performance and the like, is low in cost, convenient to use and practical, can effectively detect the pipeline leakage problem, can give out an alarm signal, and can effectively reduce the negative effect caused by leakage loss.
Description
Technical field [0001] The invention relates to a detection system, in particular to a multi-point pipeline leakage detection system. Background technique [0002] The main transportation method for liquids such as water and oil is pipeline transportation. Natural and man-made factors often cause liquids to leak during pipeline transportation. These leaks can cause loss of transported liquids, or cause fires, cause huge economic losses, and endanger people’s lives and bring life to the environment. There is serious pollution. Existing pipeline leak detection technologies are constantly updated, and there are multiple detection methods, but these new methods generally suffer from the problems that the detection system is too complicated and the installation and use are not convenient. Summary of the invention [0003] In view of the problems in the prior art, the present invention proposes a multi-point pipeline leakage detection system suitable for liquid pipelines, which has th...
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IPC IPC(8): F17D5/02
Inventor 王伟
Owner 大连智识科技发展有限公司