CN109695476A - A kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission - Google Patents
A kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission Download PDFInfo
- Publication number
- CN109695476A CN109695476A CN201910124366.2A CN201910124366A CN109695476A CN 109695476 A CN109695476 A CN 109695476A CN 201910124366 A CN201910124366 A CN 201910124366A CN 109695476 A CN109695476 A CN 109695476A
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- Prior art keywords
- data
- communication module
- gprs
- abandoned mine
- gprs communication
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 238000012806 monitoring device Methods 0.000 title claims abstract description 12
- 238000004891 communication Methods 0.000 claims abstract description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000605 extraction Methods 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 238000012800 visualization Methods 0.000 claims abstract description 7
- 230000010354 integration Effects 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims abstract description 5
- 239000004615 ingredient Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007405 data analysis Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000013480 data collection Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F7/00—Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
A kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission, the device includes: that extraction well head pipeline, gas flowmeter, integrated gas detector, GPRS communication module, safety power supply module, casing box, light wind combination electricity generation module, data center server, pc client and APP client, measurement data reach GPRS communication module through signal wire；Collected data are sent to data center server by wireless telecommunication signal through NGP-4G gateway by GPRS communication module；After data are calculated integration by data center server, monitoring result is showed with visualization interface by pc client and APP client.The present invention realizes the real-time monitoring and Long-range Data Transmission of abandoned mine gas drainage, is suitable for abandoned mine methane gas drainage device field and uses, and has extensive prospect of the application in future.
Description
Technical field
The invention belongs to abandoned mine methane gas quarrying apparatus field, in particular to it is a kind of based on GPRS data transmission
Abandoned mine gas drainage remote monitoring device.
Background technique
During abandoned mine methane gas extraction, the extraction pressure to extraction well head methane gas, O are needed2It is dense
The parameters such as degree, CH4 concentration, CO concentration and gas flow are monitored.Because extraction well head and pipeline are in abandoned mine ground,
Position is remote, and farther out away from production base, well head gas-monitoring uses line walking mode, that is, patrol without fixed instrumentation, existing monitoring mode
Line person holds all kinds of detectors and carries out data collection and analysis every a period of time, and this mode is accurate also discontinuous not in time, and deposits
It is wasted in large error and manpower.
Therefore, it is necessary to one kind can real-time measurement abandoned mine well head data, detection data can be accurately and timely sent
GPRS is based on to one kind that production management personnel provide upper layer data service to creation data server, and by industrial cloud platform
The abandoned mine gas drainage remote monitoring device of data transmission.
Summary of the invention
It is an object of the invention to provide a kind of base for shortcoming existing for existing abandoned mine methane gas extraction
In the abandoned mine gas drainage remote monitoring device of GPRS data transmission, the pumping of extraction well head methane gas can be monitored in real time
Adopt pressure, O2The technological parameters such as concentration, CH4 concentration, CO concentration and gas flow, and sent out data by GPRS communication mode
It send to creation data server, monitoring result is presented in PC in a manner of the visualization interfaces such as table, figure by calculating integration
In APP industry cloud platform, real-time, convenient and fast information is provided for production basis and management.
To achieve the above object, the invention provides the following technical scheme: a kind of abandoned mine based on GPRS data transmission
Gas drainage remote monitoring device, the device include: extraction well head pipeline, gas flowmeter, integrated gas detector, GPRS logical
Believe module, safety power supply module, casing box, light wind combination electricity generation module, data center server, pc client and APP client
End, GPRS communication module, safety power supply module are mounted in container body of outer cover, the gas flowmeter and integrated gas detector peace
It sets on extraction well head pipeline, methane gas ingredient and concentration in Real Time Monitoring extraction well head pipeline, measurement data warp
Signal wire reaches GPRS communication module；Collected data are passed through aerogram through NGP-4G gateway by the GPRS communication module
Signal is sent to data center server；After data are calculated integration by data center server, pass through pc client and APP client
End shows monitoring result with visualization interface.
Further, power supply used in the gas flowmeter and integrated gas detector and GPRS communication module, passes through light
Wind combines electricity generation module and safety power supply module provides.
The medicine have the advantages that the real-time monitoring and Long-range Data Transmission of abandoned mine gas drainage are realized, and
Monitoring result can be sent to pc client and APP client carries out data analysis, statistics and visualization interface and shows.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of abandoned mine gas drainage remote monitoring device of the present invention.
In figure, 1. extraction well head pipelines, 2. gas flowmeters, 3. integrated gas detectors, 4.GPRS communication module, 5. peaces
Full power module, 6. container body of outer cover, 7. smooth wind combine electricity generation module, 8. data center servers, 9.PC client, 10.APP visitor
Family end.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
Example and Figure of description are applied, clear, complete description is carried out to the application specific embodiment.
A kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission, structure is as shown in Figure 1, packet
It includes gas flowmeter and integrated gas detector, carries out in Real Time Monitoring extraction well head pipeline 1 gas gas componant and dense
Degree, data reach GPRS communication module 4 through RS485 signal wire；The GPRS communication module 4 will be collected through NGP-4G gateway
Data radio letter aspect is sent to data center server 8；Data center server 8 carries out data and calculates integration, leads to
Industrial platform is crossed to show monitoring result with visualization interface to pc client 9 and APP client 10.
Further, power supply used in the gas flowmeter 2 and integrated gas detector 3 and GPRS communication module 4 passes through
Safety power supply module 5 is provided through light wind combination electricity generation module 7；
Further, the GPRS communication module 4 and the setting of safety power supply module 5 are mounted on water proof and dust proof container body of outer cover 6.
The working principle of the invention is that gas flowmeter 2 and integrated gas detector 3 are mounted on field extraction well head pipe
On road, water proof and dust proof container body of outer cover 6 is set near meter, setting installation GPRS communication module 4 and safety power supply module in case
5, power generation and safety power supply module, which are combined, through light wind provides power supply to measurement meter and communication module.When gas flowmeter 2 and comprehensive
It closes gas detecting instrument 3 to start after acquiring data, generates electric signal, GPRS communication module is sent to by RS485 signal data line
4, signal is sent to data center server, data through the NGP-4G gateway of GPRS communication module 4D in a manner of wireless telecommunication signal
Integration, which is calculated, through industrial platform carries out statistics and visualization interface publication to PC and APP client.
Obviously, described embodiment is only some embodiment of the application, instead of all the embodiments.Based on this Shen
Please in embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, including a variety of change, modification, replacement and modification are carried out to these embodiment described devices and components, this all should belong to
Apply for the range of protection.
Claims (3)
1. a kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission, which is characterized in that the device packet
It includes: extraction well head pipeline, gas flowmeter, integrated gas detector, GPRS communication module, safety power supply module, casing box, light
Wind combines electricity generation module, data center server, pc client and APP client, GPRS communication module, safety power supply module peace
In container body of outer cover, the gas flowmeter and integrated gas detector are placed on extraction well head pipeline, real-time monitoring point
Methane gas ingredient, flow and the concentration in extraction well head pipeline are analysed, measurement data reaches GPRS communication module through signal wire.
2. a kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission according to claim 1,
It is characterized by: collected data are sent to number by wireless telecommunication signal through NGP-4G gateway by the GPRS communication module
According to central server；After data are calculated integration by data center server, by pc client and APP client by monitoring result
Showed with visualization interface.
3. a kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission according to claim 2,
It is characterized by: power supply used in gas flowmeter and integrated gas detector and GPRS communication module, is combined by light wind and is generated electricity
Module and safety power supply module provide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910124366.2A CN109695476A (en) | 2019-02-19 | 2019-02-19 | A kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910124366.2A CN109695476A (en) | 2019-02-19 | 2019-02-19 | A kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109695476A true CN109695476A (en) | 2019-04-30 |
Family
ID=66234940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910124366.2A Pending CN109695476A (en) | 2019-02-19 | 2019-02-19 | A kind of abandoned mine gas drainage remote monitoring device based on GPRS data transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109695476A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113153417A (en) * | 2021-05-14 | 2021-07-23 | 西安科技大学 | Visual real-time monitoring and evaluating system and method for mine gas extraction system |
| CN114372679A (en) * | 2021-12-20 | 2022-04-19 | 重庆能投工程技术有限公司 | Comprehensive disaster control method for closing coal mine shaft |
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| CN114372679A (en) * | 2021-12-20 | 2022-04-19 | 重庆能投工程技术有限公司 | Comprehensive disaster control method for closing coal mine shaft |
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