Gas pipeline gas leakage monitoring system and method
A technology of gas leakage and monitoring system, which is applied in the directions of location-based services, instruments, short-distance communication services, etc., can solve the problems of difficulty in determining the location of gas leakage and the lack of effective monitoring methods for gas pipelines, and achieves a convenient location. range effect
Active Publication Date: 2020-12-11
BEIJING CNTEN SMART TECH CO LTD
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Problems solved by technology
Gas pipelines are laid out in different environments, and some are laid out in open fields or under special terrain. At present, there is no effective monitoring method for gas leakage in gas pipelines, and it is difficult to determine the location of gas leakage.
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] Such as figure 1 As shown, the gas pipeline gas leakage monitoring system of the embodiment of the present invention includes a plurality of detection subsystems 10 , a general processor 20 and a mobile detection terminal 30 . Among them, multiple detection subsystems 10 are set corresponding to different pipe sections of the gas pipeline, and each detection subsystem 10 is used to detect whether gas leakage occurs at multiple detection points of the co...
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The invention provides a gas leakage monitoring system and method for a gas pipeline. The system comprises a plurality of detection subsystems, a general processor, and a mobile detection terminal; each detection subsystem is used for detecting whether gas leakage occurs on a plurality of detection points of a corresponding pipe section, sending out alarm information when gas leakage occurs on any detection point, and establishing a short-distance wireless communication connection with the mobile detection terminal when the mobile detection terminal is within a preset distance range; the general processor is used for processing the alarm information, and sending out the alarm information in the form of a short message; the mobile detection terminal is used for receiving the alarm information in the form of the short message, obtaining the position information of the mobile detection terminal itself and determining the position of the detection subsystem through the short-distance wireless communication connection established by the corresponding detection subsystem and the position information of the mobile detection terminal when the mobile detection terminal moves along the gas pipeline. With the gas leakage monitoring system and method for the gas pipeline of the invention adopted, gas leakage monitoring can be performed on the gas pipeline effectively, and a position range where gas leakage occurs can be conveniently determined.
Description
technical field [0001] The invention relates to the technical field of gas pipeline monitoring, in particular to a gas pipeline gas leakage monitoring system and a gas pipeline gas leakage monitoring method. Background technique [0002] Gas leakage refers to the leakage of gas from the pipeline into the air due to accidents. Gas pipelines are laid out in different environments, some of which are laid out in open fields or under special terrain. At present, there is no effective monitoring method for gas leakage in gas pipelines, and it is difficult to determine the location of gas leakage. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a gas pipeline gas leakage monitoring system and method, which can effectively monitor the gas pipeline for gas leakage, and can conveniently determine the location range of gas leakage. [0004] The technical scheme that the present invention adopts is as follows: [0005...
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IPC IPC(8): G08B21/16G08B25/10H04W4/02H04W4/80
CPCG08B21/16G08B25/10H04W4/02H04W4/80
Inventor 张子罡徐嘉刘新虎
Owner BEIJING CNTEN SMART TECH CO LTD