CN205001871U - Pipe -network remote monitoring system based on internet - Google Patents
Pipe -network remote monitoring system based on internet Download PDFInfo
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- CN205001871U CN205001871U CN201520768878.XU CN201520768878U CN205001871U CN 205001871 U CN205001871 U CN 205001871U CN 201520768878 U CN201520768878 U CN 201520768878U CN 205001871 U CN205001871 U CN 205001871U
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Abstract
The utility model discloses a pipe -network remote monitoring system based on internet, including city pipe network, central basic station, monitoring module, the city pipe network is including a plurality of pipeline nodes, be provided with the monitoring module on the pipeline node, the monitoring module includes gas leak detection module, communication module, MCU and pressure sensor, gas leak detection module, communication module and pressure sensor are connected with the MCU electricity respectively, the communication is connected between monitoring module and the central basic station, the utility model discloses through the data transmission communication of internet, central basic station can acquire the gas condition of leaking of each node and the pressure condition of gas in real time, and then realizes real time monitoring between accessible monitoring module and the central basic station, if meet unusually, appointed valve can initiatively be opened or close to accessible electromagnetism trip valve, it is unusual when methane concentration, carry out forced draft through the ventilation module, can reduce the methane concentration in the environment, slow down explosion risk.
Description
Technical field
The utility model relates to supervisory system field, is specifically related to a kind of based on internet pipe network long distance control system.
Background technique
Along with the adjustment of national energy proposed figures for the plan and the progressively raising of living standards of the people, combustion gas has become the important energy source of national product and life.The many cities of major consumers terminal of combustion gas, gas transmission pipeline net work mainly concentrates on population yarding district, and main is mainly laid on highway underground, and a net is distributed in housing-group and indoor.But the incident of leakage that the reasons such as burn into crackle cause has generation frequently.Light then cause the wasting of resources, environmental pollution, heavy then set off an explosion, catch fire, poisoning, jeopardize the safety of life and property of user and periphery population.Bring immeasurable loss to society, the leakage of gas ductwork repairing and regular safety check have been obtained to the great attention of people, leak detection and localization instrument and can play irreplaceable effect rushing to repair, in safety check and accident treatment.But the automatic early-warning of existing fuel gas pipeline monitoring also rest on passive independent monitor stages, locate inaccurate, report to the police not in time, cannot networking data share etc. problem.And when running into unexpected abnormality, there is no effective remote operation means yet, reduce risk.
Model utility content
For the problems referred to above, the utility model aim to provide a kind of can by internet carry out network early warning based on internet pipe network long distance control system.
For realizing this technical purpose, scheme of the present utility model is: a kind of based on internet pipe network long distance control system, include urban pipe network, central base station, monitoring module, described urban pipe network includes a plurality of piping node, described piping node is provided with monitoring module, described monitoring module comprises gas leakage monitoring modular, communication module, MCU and pressure transducer, described gas leakage monitoring modular, communication module and pressure transducer are electrically connected with MCU respectively, and described monitoring module is connected with communication between central base station;
Described MCU is also electrically connected with acoustooptic alarm module, and described acoustooptic alarm module includes buzzer and LED indicating fault figure.
As preferably, described monitoring module is also electrically connected with electromagnetic shut-off valve, and described electromagnetic shut-off valve is arranged on piping node.
As preferably, described gas leakage monitoring modular is methane transducer.
As preferably, described MCU is also electrically connected with ventilation module.
The beneficial effects of the utility model, by between monitoring module and central base station by the data transmission communication of internet, central base station can the gas leakage situation of each node of Real-time Obtaining and the pressure condition of combustion gas, and then realizes monitoring in real time; As exception, can initiatively open or close appointment valve by electromagnetic shut-off valve; When methane concentration is abnormal, carries out forced ventilation by ventilation module, the methane concentration in environment can be reduced, slow down risk of explosion.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1, specific embodiment described in the utility model is a kind of based on internet pipe network long distance control system, include urban pipe network, central base station, monitoring module, described urban pipe network includes a plurality of piping node, described piping node is provided with monitoring module, described monitoring module comprises gas leakage monitoring modular, communication module, MCU and pressure transducer, described gas leakage monitoring modular, communication module and pressure transducer are electrically connected with MCU respectively, and described monitoring module is connected with communication between central base station; Described MCU is also electrically connected with acoustooptic alarm module, and described acoustooptic alarm module includes buzzer and LED indicating fault figure.By between monitoring module and central base station by the data transmission communication of internet, central base station can the gas leakage situation of each node of Real-time Obtaining and the pressure condition of combustion gas, and then realizes monitoring in real time.
Can initiatively open or close appointment valve by electromagnetic shut-off valve, described monitoring module is also electrically connected with electromagnetic shut-off valve, and described electromagnetic shut-off valve is arranged on piping node.When an abnormality is discovered, central base station can be connected with monitoring module by the data transmission communication of internet, can initiatively open or close appointment valve by electromagnetic shut-off valve.
Because main component in combustion gas is methane, described gas leakage monitoring modular is methane transducer.The methane content in air accurately can be detected by methane transducer, can effective Timeliness coverage leak case.
Because the methyl hydride combustion in air or blast need to reach certain levels, described MCU is also electrically connected with ventilation module.When methane concentration is abnormal, carries out forced ventilation by ventilation module, the methane concentration in environment can be reduced, slow down risk of explosion.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (4)
1. one kind based on internet pipe network long distance control system, it is characterized in that: include urban pipe network, central base station, monitoring module, described urban pipe network includes a plurality of piping node, described piping node is provided with monitoring module, described monitoring module comprises gas leakage monitoring modular, communication module, MCU and pressure transducer, described gas leakage monitoring modular, communication module and pressure transducer are electrically connected with MCU respectively, and described monitoring module is connected with communication between central base station;
Described MCU is also electrically connected with acoustooptic alarm module, and described acoustooptic alarm module includes buzzer and LED indicating fault figure.
2. according to claim 1 based on internet pipe network long distance control system, it is characterized in that: described monitoring module is also electrically connected with electromagnetic shut-off valve, described electromagnetic shut-off valve is arranged on piping node.
3. according to claim 1 based on internet pipe network long distance control system, it is characterized in that: described gas leakage monitoring modular is methane transducer.
4. according to claim 1 based on internet pipe network long distance control system, it is characterized in that: described MCU is also electrically connected with ventilation module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520768878.XU CN205001871U (en) | 2015-09-30 | 2015-09-30 | Pipe -network remote monitoring system based on internet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520768878.XU CN205001871U (en) | 2015-09-30 | 2015-09-30 | Pipe -network remote monitoring system based on internet |
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| CN205001871U true CN205001871U (en) | 2016-01-27 |
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| CN201520768878.XU Active CN205001871U (en) | 2015-09-30 | 2015-09-30 | Pipe -network remote monitoring system based on internet |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226353A (en) * | 2016-09-05 | 2016-12-14 | 安徽理工大学 | A kind of Jiao Lian lane, colliery net gas of simulating repeats the pilot system of blast |
| CN106764456A (en) * | 2016-11-17 | 2017-05-31 | 深圳锦瀚城乡建设投资控股有限公司 | A kind of natural gas line leakage administrative security systems |
| CN106996809A (en) * | 2017-04-14 | 2017-08-01 | 吉林师范大学 | Gas discharge monitoring platform and application method based on Internet of Things |
| CN109140242A (en) * | 2018-09-12 | 2019-01-04 | 哈尔滨工业大学 | A kind of pipe gallery combustion gas cabin on-line monitoring and ventilated linked control method |
-
2015
- 2015-09-30 CN CN201520768878.XU patent/CN205001871U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226353A (en) * | 2016-09-05 | 2016-12-14 | 安徽理工大学 | A kind of Jiao Lian lane, colliery net gas of simulating repeats the pilot system of blast |
| CN106226353B (en) * | 2016-09-05 | 2023-09-19 | 安徽理工大学 | Test system for simulating repeated explosion of coal mine corner roadway net gas |
| CN106764456A (en) * | 2016-11-17 | 2017-05-31 | 深圳锦瀚城乡建设投资控股有限公司 | A kind of natural gas line leakage administrative security systems |
| CN106764456B (en) * | 2016-11-17 | 2019-04-19 | 深圳锦瀚城乡建设投资控股有限公司 | A kind of natural gas line leakage administrative security systems |
| CN106996809A (en) * | 2017-04-14 | 2017-08-01 | 吉林师范大学 | Gas discharge monitoring platform and application method based on Internet of Things |
| CN109140242A (en) * | 2018-09-12 | 2019-01-04 | 哈尔滨工业大学 | A kind of pipe gallery combustion gas cabin on-line monitoring and ventilated linked control method |
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