CN211083641U - Gas on-line monitoring integrated device - Google Patents
Gas on-line monitoring integrated device Download PDFInfo
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- CN211083641U CN211083641U CN201921325989.8U CN201921325989U CN211083641U CN 211083641 U CN211083641 U CN 211083641U CN 201921325989 U CN201921325989 U CN 201921325989U CN 211083641 U CN211083641 U CN 211083641U
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- 238000004080 punching Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 53
- 238000007689 inspection Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 206010063385 Intellectualisation Diseases 0.000 description 2
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- 238000005260 corrosion Methods 0.000 description 2
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- 238000009434 installation Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a gas on-line monitoring integrated device, which comprises a pressure sensor, a gas concentration sensor, a control box, a control gateway and a collection server, wherein the control gateway and the collection server are arranged in the control box; the input end of the control gateway is respectively connected with the pressure sensor and the gas concentration sensor through data transmission lines, and the pressure sensor is installed in a gas pipeline. The utility model discloses can realize one or more of data such as tube well gas concentration, pipeline pressure, gas flow simultaneously and realize on-line monitoring, stop the potential safety hazard, ensure that the stable accuracy of air feed information uploads.
Description
Technical Field
The utility model relates to a gas monitoring technology field, concretely relates to gas on-line monitoring integrated device.
Background
The safe use of the fuel gas directly relates to the life and property safety of people and the safety and stability of society. As the service period of the town gas pipe network enters the advanced age period, the pipe network is damaged by factors such as corrosion and external force, so that accidents of the town gas pipe network occur frequently, particularly, the corrosion condition of devices such as valves in gas valve wells is larger, and the leakage risk is highest. The gas pipe well leakage monitoring and early warning is realized accurately, stably and timely, and is a powerful measure for preventing accidents. At present, the traditional method for detecting the potential safety hazard of the gas underground pipe well is that an inspector carries a combustible gas detector and records the concentration of the combustible gas detected on site. The manual inspection method has very high cost and long inspection period, and hidden dangers are generated in the inspection period and cannot be found by inspection personnel in time.
Along with the development of urbanization, a gas pipe network continuously extends, gas users increase gradually year by year, the gas pressure of a pipeline is reduced greatly during a gas consumption peak, particularly, the gas pressure in a pipe at the tail end of the pipeline is lower, so that gas consumption difficulty of residents is caused, the conditions of pressure loss, negative pressure and the like at the tail end of the pipeline can be caused due to serious pipeline underpressure, and air backflow can be possibly caused, so that great potential safety hazards are formed. The pressure of the gas pipeline is monitored constantly, and the pressure is supplemented timely, so that the hidden danger can be avoided. At present, the pressure of a gas pipe network is only monitored at the front end and the rear end of a pressure regulating station, and effective monitoring is not implemented in the middle and the tail end of a pipeline. Meanwhile, partial pipe network pipe wells need to be related to flow or liquid level monitoring, and the integrated gas pipe well monitoring device which is compatible with multiple functions and can be flexibly configured in the current market is basically blank.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem lie in overcoming prior art's defect, provide a gas on-line monitoring integrated device.
The utility model discloses a realize through following technical scheme:
the utility model provides a gas on-line monitoring integrated device, includes gas well, pressure sensor, gas concentration sensor, gas pipeline, first data transmission line, second data transmission line, control box, control gateway, acquisition server, platform show layer.
A control box is installed on the well wall of the gas well, a control gateway and an acquisition server are installed in the control box, and the control gateway is responsible for power supply of a front-end sensor, analysis and judgment of sensor data and data uploading; the output end of the control gateway is connected with an acquisition server, the acquisition server is connected with the platform display layer in a wired transmission or wireless transmission mode, and the acquisition server receives and stores data in a classified mode for the platform display layer to call; the input end of the control gateway is respectively connected with the pressure sensor and the gas concentration sensor through the first data transmission line and the second data transmission line, the pressure sensor is installed in a gas pipeline, and the pressure sensor and the gas concentration sensor sense the conditions in the pipeline and the pipe well and convert sensing signals into electric signals to be fed back to the control gateway.
Furthermore, the platform display layer is a Web webpage end, an APP end, a monitoring large screen or a mobile phone, and calls and displays the acquired platform data according to requirements to form normal data reporting, abnormal condition alarming, a data statistics report and equipment data information.
Further, the gas pipeline is located the below of control box, be equipped with a screw hole on the gas pipeline, the downthehole measuring cover of installing a downward open-ended of screw hole, the lower part outside of measuring the cover is equipped with the external screw thread with screw hole looks adaptation, the top of measuring the cover is equipped with the entrance hole, it has pressure sensor to measure cover internally mounted, pressure sensor links to each other with first data transmission line, first data transmission line passes the entrance hole that measures the cover top and links to each other with the input of the control gateway in the control box, be equipped with the sealing washer in the entrance hole.
Furthermore, control gateway disposes bluetooth module for support cell-phone APP to connect reading equipment information, patrol and examine the card punching, work order completion report, equipment upgrading.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses an installation on-line monitoring integration equipment can realize simultaneously that pipe well gas concentration, pipeline pressure, one or more of data such as gas flow realize on-line monitoring, stop the potential safety hazard, ensure that the gas supply information is stable accurate upload, provide the basis for gas supply dispatch and risk assessment, save a large amount of line patrol resource cost; meanwhile, the equipment platform has the functions of work order management and routing inspection management, can realize systematization of a management mode, and realizes intellectualization of pipe network management.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the present invention.
In the drawings: the gas detection device comprises a gas well 1, a pressure sensor 2, a gas concentration sensor 3, a gas pipeline 4, a threaded hole 5, a threaded hole 6, a detection cover 7, a wire inlet hole 8, a sealing ring 9, a first data transmission line 10, a second data transmission line 11, a control box 11, a wire outlet hole 12, a control gateway 13, a control gateway 14, a collection server 14 and a platform display layer 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
As shown in fig. 1 and 2, the gas online monitoring integrated device comprises a gas well 1, a pressure sensor 2, a gas concentration sensor 3, a gas pipeline 4, a threaded hole 5, a detection cover 6, a wire inlet hole 7, a sealing ring 8, a first data transmission line 9, a second data transmission line 10, a control box 11, a wire outlet hole 12, a control gateway 13, a collection server 14 and a platform display layer 15.
The control box 11 is fixedly installed on the well wall of the gas well 1 through bolts, the control box 11 is a rectangular hollow plastic box or a rectangular metal box, and a wire outlet hole 12 is formed in the bottom of the control box 11. A control gateway 13 and an acquisition server 14 are installed in the control box 11, and the control gateway 13 is responsible for power supply of the front-end sensor, and is responsible for analysis, judgment and data uploading functions of sensor data. Preferably, the control gateway 13 is configured with a bluetooth module, and is used for supporting functions of connecting a mobile phone APP to read device information, polling and checking cards, reporting work order completion, upgrading devices, and the like.
The input end of the control gateway 13 is connected with a first data transmission line 9 and a second data transmission line 10, the lower ends of the first data transmission line 9 and the second data transmission line 10 penetrate through a wire outlet hole 12 at the bottom of the control box 11 to be connected with the pressure sensor 2 and the gas concentration sensor 3 respectively, the pressure sensor 2 is installed in the gas pipeline 4, and the pressure sensor 2 and the gas concentration sensor 3 sense the conditions in the pipeline and the pipe well and convert the sensing signals into electric signals to be fed back to the control gateway 13.
As shown in fig. 2, the output end of the control gateway 13 is connected to an acquisition server 14, and the acquisition server 14 receives and stores data in a classified manner for the platform display layer 15 to call; the collection server 14 is connected with the platform display layer 15 through wired transmission or wireless transmission. The implementation mode of the platform display layer 15 can be one or more of a Web webpage end, an APP end, a monitoring large screen and a mobile phone short message, and the platform calls and displays the collected platform data according to the requirement to form information including normal data reporting, abnormal condition warning, a data statistics report, equipment data conditions and the like.
The utility model has the advantages as follows: (1) the pressure sensor 2 and the film gas concentration sensor 3 which are adaptive to the IP68 protection grade of the pipe well environment are adopted for front-end sensing, so that the accuracy and stability of the front-end sensing are ensured; (2) and the information monitored by the sensors is analyzed and judged through the Internet of things gateway (IP 68 protection grade, and a plurality of groups of sensors with conventional output modes can be accessed at the same time), and the analyzed data is normally stored and then uploaded according to the preset time. (3) And the gateway data of the Internet of things is uploaded to the data acquisition system in a wireless mode (NB-IOT/2G/3G/4G), and the platform display end displays the information of the acquisition system or forms an alarm according to a preset rule. (4) The platform display comprises a computer, a mobile phone APP and a monitoring large screen, and meanwhile, the mobile phone short message mode pushing can be set. (5) The integrated device adopts a unified power supply mode of the gateway of the Internet of things, a power supply adopts a lithium battery pack special for the Internet of things, and an ultra-low power consumption design and flexible dormancy awakening mechanism ensure that the battery is used for an ultra-long time. (6) The internet of things gateway is provided with a Bluetooth module, and functions of mobile phone APP connection reading equipment information, polling card punching, work order completion report, equipment upgrading and the like are supported.
The utility model discloses an installation on-line monitoring integration equipment can realize simultaneously that pipe well gas concentration, pipeline pressure, one or more of data such as gas flow realize on-line monitoring, stop the potential safety hazard, ensure that the gas supply information is stable accurate upload, provide the basis for gas supply dispatch and risk assessment, save a large amount of line patrol resource cost; meanwhile, the equipment platform has the functions of work order management and routing inspection management, can realize systematization of a management mode, and realizes intellectualization of pipe network management.
It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention, and all the components not specified in the present embodiment can be implemented by using the prior art.
Claims (4)
1. The utility model provides a gas on-line monitoring integrated device which characterized in that: the system comprises a gas well, a pressure sensor, a gas concentration sensor, a gas pipeline, a first data transmission line, a second data transmission line, a control box, a control gateway, an acquisition server and a platform display layer;
a control box is installed on the well wall of the gas well, a control gateway and an acquisition server are installed in the control box, and the control gateway is responsible for power supply of a front-end sensor, analysis and judgment of sensor data and data uploading; the output end of the control gateway is connected with an acquisition server, the acquisition server is connected with the platform display layer in a wired transmission or wireless transmission mode, and the acquisition server receives and stores data in a classified mode for the platform display layer to call; the input end of the control gateway is respectively connected with the pressure sensor and the gas concentration sensor through the first data transmission line and the second data transmission line, the pressure sensor is installed in a gas pipeline, and the pressure sensor and the gas concentration sensor sense the conditions in the pipeline and the pipe well and convert sensing signals into electric signals to be fed back to the control gateway.
2. The gas on-line monitoring integrated device of claim 1, characterized in that: the platform display layer is a Web webpage end, an APP end, a monitoring large screen or a mobile phone, and calls and displays the collected platform data according to requirements to form normal data reporting, abnormal condition warning, data statistics report forms and equipment data information.
3. The gas on-line monitoring integrated device of claim 1, characterized in that: the gas pipeline is located the below of control box, be equipped with a screw hole on the gas pipeline, the downthehole measuring cover of installing a downward open-ended of screw thread, the lower part outside of measuring the cover is equipped with the external screw thread with screw hole looks adaptation, the top of measuring the cover is equipped with the entrance hole, it has pressure sensor to measure cover internally mounted, pressure sensor links to each other with first data transmission line, first data transmission line passes the entrance hole that measures the cover top and links to each other with the input of the control gateway in the control box, be equipped with the sealing washer in the entrance hole.
4. The gas on-line monitoring integrated device of claim 1, characterized in that: the control gateway is provided with a Bluetooth module and is used for supporting the connection of a mobile phone APP to read equipment information, polling and card punching, work order completion and report and equipment upgrading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325989.8U CN211083641U (en) | 2019-08-16 | 2019-08-16 | Gas on-line monitoring integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325989.8U CN211083641U (en) | 2019-08-16 | 2019-08-16 | Gas on-line monitoring integrated device |
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| CN211083641U true CN211083641U (en) | 2020-07-24 |
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| CN201921325989.8U Active CN211083641U (en) | 2019-08-16 | 2019-08-16 | Gas on-line monitoring integrated device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116798196A (en) * | 2023-08-28 | 2023-09-22 | 湖南天联城市数控有限公司 | Gas safety alarm method, gas safety alarm equipment and readable storage medium |
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2019
- 2019-08-16 CN CN201921325989.8U patent/CN211083641U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116798196A (en) * | 2023-08-28 | 2023-09-22 | 湖南天联城市数控有限公司 | Gas safety alarm method, gas safety alarm equipment and readable storage medium |
| CN116798196B (en) * | 2023-08-28 | 2023-10-27 | 湖南天联城市数控有限公司 | Gas safety alarm method, gas safety alarm equipment and readable storage medium |
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Denomination of utility model: An integrated device for online gas monitoring Granted publication date: 20200724 Pledgee: Changsha Lixiang Road Sub Branch of China Everbright Bank Co.,Ltd. Pledgor: HUNAN TIANLIAN CITY DATA CONTROL Co.,Ltd. Registration number: Y2024980019060 |