CN103809543A - Natural gas well safety monitoring system - Google Patents
Natural gas well safety monitoring system Download PDFInfo
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- CN103809543A CN103809543A CN201210455496.2A CN201210455496A CN103809543A CN 103809543 A CN103809543 A CN 103809543A CN 201210455496 A CN201210455496 A CN 201210455496A CN 103809543 A CN103809543 A CN 103809543A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention discloses a natural gas well safety monitoring system which comprises multiple gas delivery pipeline pressure measurement and control terminals and a security monitoring and control server in remote wireless connection with the gas delivery pipeline pressure measurement and control terminals through a 3G network and an Internet network. Multiple security monitoring and control computers are connected onto the security monitoring and control server through switches, and each security monitoring and control computer is connected with a safety alarm. Each gas delivery pipeline pressure measurement and control terminal comprises an ARM microcontroller module, a solar charging battery, a crystal oscillator circuit module, a reset circuit module, a data storage circuit module, a 3G module, a battery electricity quantity detecting circuit module, a press key operation circuit module, a pressure transmitter, an electric stop valve and a charging control circuit, wherein a solar cell panel is connected onto the charging control circuit. The natural gas well safety monitoring system achieves remote control of the electric stop valves, is high in intelligentization degree and working reliability, high in electric stop valve control efficiency and good in practicability and saves manpower and material resources.
Description
Technical field
The present invention relates to rock gas safety production technique field, especially relate to a kind of gasser safety monitoring system.
Background technology
For the sake of security, stop valve is all housed on the gas pipe line of every mouthful of rock gas well head, to prevent causing security incident in the time that gasser mouth pressure is too high or too low.Existing stop valve is excessive or can valve-closing when too small at pipeline pressure, but can not Long-distance Control, and real-time pressure data that can not long-range grasp rock gas well head, in the time running into abnormal conditions and need to close valve or drive valve, need operating personnel to arrive execute-in-place, due to gasser, mostly in desert or meagrely-populated place, traffic is very not convenient, therefore can not accomplish timely and effectively, safe reliability is poor.
Summary of the invention
Technical matters to be solved by this invention is for above-mentioned deficiency of the prior art, a kind of gasser safety monitoring system is provided, and it is simple in structure, reasonable in design, it is convenient to realize, the reliability of data communication is high, has realized the Long-distance Control to electronic stop valve, and intelligent degree is high, the reliability of work is high, electronic stop valve control efficiency is high, uses manpower and material resources sparingly, practical.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of gasser safety monitoring system, it is characterized in that: comprise the security monitoring server that is laid in respectively multiple gas pipe line pressure testing and controlling terminals at multiple rock gas well heads place and also communicates by letter with the wireless connections of multiple gas pipe line pressure testing and controlling terminal remote with Internet network by 3G network, on described security monitoring server, be connected with many security monitoring computing machines by switch, on every described security monitoring computing machine, be all connected with safety alarm; described gas pipe line pressure testing and controlling terminal comprises ARM micro controller module and the solar energy charging battery to each electricity consumption module for power supply in gas pipe line pressure testing and controlling terminal, and the crystal oscillating circuit module of joining with ARM micro controller module, reset circuit module, data storage circuitry module and 3G module, the output terminal of described solar energy charging battery is connected to battery power detection circuit module, the input end of the output terminal of described battery power detection circuit module and described ARM micro controller module joins, the input end of described ARM micro controller module is also connected to for the button operation circuit module of input control parameter and is arranged on rock gas well head gas pipe line and for the pressure of rock gas well head gas pipe line being carried out to the pressure unit of Real-time Collection, the output terminal of described ARM micro controller module is connected to the electronic stop valve being arranged on rock gas well head gas pipe line and is used to the charging control circuit of solar energy charging battery charging, on described charging control circuit, be connected with solar panel.
Above-mentioned a kind of gasser safety monitoring system, is characterized in that: described ARM micro controller module is chip ARM1156T2.
Above-mentioned a kind of gasser safety monitoring system, is characterized in that: described safety alarm is audible-visual annunciator.
Above-mentioned a kind of gasser safety monitoring system, is characterized in that: described data storage circuitry module is SD card or CF card.
The present invention compared with prior art has the following advantages:
1, intelligent degree of the present invention is high, use flexible and convenient operation, user can recognize in real time the real-time pressure state of every mouthful of gasser and the on off state of electronic stop valve on security monitoring computing machine, can also control being in time arranged on on-the-spot electronic stop valve, the reliability of work is high, for safety in production provides guarantee.
2, the present invention is provided with safety alarm, and in the time that pressure exceeds bound scope, security monitoring computer control safety alarm sends alerting signal, reminds in time staff to adopt corresponding measure, guarantees the site safety of rock gas well head.
3, the present invention has realized the Long-distance Control to electronic stop valve, and in the time running into abnormal conditions and need to close valve or drive valve, staff is without rushing towards scene, and electronic stop valve control efficiency is high, uses manpower and material resources sparingly.
4, the present invention adopts solar electric power supply system power supply, not only can save the energy, and use the restriction that is not subject to environment and place, easy to use.
In sum, the present invention is simple in structure, reasonable in design, and it is convenient to realize, the reliability of data communication is high, has realized the Long-distance Control to electronic stop valve, and intelligent degree is high, and the reliability of work is high, electronic stop valve control efficiency is high, uses manpower and material resources sparingly, practical.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present invention.
Fig. 2 is the schematic block circuit diagram of gas pipe line pressure testing and controlling terminal of the present invention.
Description of reference numerals:
1-gas pipe line pressure testing and controlling terminal; 1-1-ARM micro controller module;
1-2-solar energy charging battery; 1-3-crystal oscillating circuit module;
1-4-reset circuit module; 1-5-data storage circuitry module;
1-6-3G module; 1-7-battery power detection circuit module;
1-8-button operation circuit module; 1-9-pressure unit;
1-10-charging control circuit; 1-11-electronic stop valve; 1-12-solar panel;
2-3G network; 3-Internet network; 4-security monitoring server;
5-switch; 6-security monitoring computing machine; 7-safety alarm.
Embodiment
As depicted in figs. 1 and 2, the present invention includes the security monitoring server 4 that is laid in respectively multiple gas pipe line pressure testing and controlling terminals 1 at multiple rock gas well heads place and is connected and communicates by letter with multiple gas pipe line pressure testing and controlling terminal 1 long distance wireless with Internet network 3 by 3G network 2, on described security monitoring server 4, be connected with many security monitoring computing machines 6 by switch 5, on every described security monitoring computing machine 6, be all connected with safety alarm 7; described gas pipe line pressure testing and controlling terminal 1 comprises ARM micro controller module 1-1 and the solar energy charging battery 1-2 to each electricity consumption module for power supply in gas pipe line pressure testing and controlling terminal 1, and the crystal oscillating circuit module 1-3 joining with ARM micro controller module 1-1, reset circuit module 1-4, data storage circuitry module 1-5 and 3G module 1-6, the output terminal of described solar energy charging battery 1-2 is connected to battery power detection circuit module 1-7, the input end of the output terminal of described battery power detection circuit module 1-7 and described ARM micro controller module 1-1 joins, the input end of described ARM micro controller module 1-1 is also connected to for the button operation circuit module 1-8 of input control parameter and is arranged on rock gas well head gas pipe line and for the pressure of rock gas well head gas pipe line being carried out to the pressure unit 1-9 of Real-time Collection, the output terminal of described ARM micro controller module 1-1 is connected to the electronic stop valve 1-11 being arranged on rock gas well head gas pipe line and is used to the charging control circuit 1-10 of solar energy charging battery 1-2 charging, on described charging control circuit 1-10, be connected with solar panel 1-12.
In the present embodiment, described ARM micro controller module 1-1 is chip ARM1156T2.Described safety alarm 7 is audible-visual annunciator.Described data storage circuitry module 1-5 is SD card or CF card.
Principle of work of the present invention and the course of work are: ARM micro controller module 1-1 detects the electric quantity data of solar energy charging battery 1-2 by battery power detection circuit module 1-7, ARM micro controller module 1-1 analyzing and processing electric quantity data, in the time that the electric weight of solar energy charging battery 1-2 is low, ARM micro controller module 1-1 connects solar panel 1-12 and solar energy charging battery 1-2 by charging control circuit 1-10, give solar energy charging battery 1-2 charging, guarantee that gas pipe line pressure testing and controlling terminal 1 is working properly, pressure unit 1-9 gathers pressure data and is transferred to ARM micro controller module 1-1 analyzing and processing pressure data, when the data that arrange by button operation circuit module 1-8 as pressure data and user are inconsistent, ARM micro controller module 1-1 starts electronic stop valve 1-11 control valve size, and store data into data storage circuitry module 1-5, and by 3G module 1-6, 3G network, pressure data is transferred to security monitoring server 4 by Internet network 3, security monitoring server 4 analyzing and processing pressure datas, security monitoring computing machine 6 is by the pressure data of switch 5 query safe monitoring servers 4, in the time that pressure data exceeds safe range, safety alarm 7 is reported to the police, user gives an order to security monitoring server 4 by security monitoring computing machine 6 and by switch 5, security monitoring server 4 is by Internet network 3, 3G network passes to ARM micro controller module 1-1 order, the order of ARM micro controller module 1-1 receiving and analyzing is by the danger of electronic stop valve 1-11 control valve size exclusion.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every any simple modification of above embodiment being done according to the technology of the present invention essence, change and equivalent structure change, and all still belong in the protection domain of technical solution of the present invention.
Claims (4)
1. a gasser safety monitoring system, it is characterized in that: comprise the security monitoring server (4) that is laid in respectively multiple gas pipe line pressure testing and controlling terminals (1) at multiple rock gas well heads place and is connected and communicates by letter with multiple gas pipe line pressure testing and controlling terminals (1) long distance wireless with Internet network (3) by 3G network (2), described security monitoring server (4) is upper is connected with many security monitoring computing machines (6) by switch (5), is all connected with safety alarm (7) on every described security monitoring computing machine (6); described gas pipe line pressure testing and controlling terminal (1) comprises ARM micro controller module (1-1) and the solar energy charging battery (1-2) to each electricity consumption module for power supply in gas pipe line pressure testing and controlling terminal (1), and the crystal oscillating circuit module (1-3) of joining with ARM micro controller module (1-1), reset circuit module (1-4), data storage circuitry module (1-5) and 3G module (1-6), the output terminal of described solar energy charging battery (1-2) is connected to battery power detection circuit module (1-7), the input end of the output terminal of described battery power detection circuit module (1-7) and described ARM micro controller module (1-1) joins, the input end of described ARM micro controller module (1-1) is also connected to for the button operation circuit module (1-8) of input control parameter and is arranged on rock gas well head gas pipe line and for the pressure of rock gas well head gas pipe line being carried out to the pressure unit (1-9) of Real-time Collection, the output terminal of described ARM micro controller module (1-1) is connected to the electronic stop valve (1-11) being arranged on rock gas well head gas pipe line and is used to the charging control circuit (1-10) of solar energy charging battery (1-2) charging, on described charging control circuit (1-10), be connected with solar panel (1-12).
2. according to a kind of gasser safety monitoring system claimed in claim 1, it is characterized in that: described ARM micro controller module (1-1) is chip ARM1156T2.
3. according to a kind of gasser safety monitoring system claimed in claim 1, it is characterized in that: described safety alarm (7) is audible-visual annunciator.
4. according to a kind of gasser safety monitoring system claimed in claim 1, it is characterized in that: described data storage circuitry module (1-5) is SD card or CF card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210455496.2A CN103809543A (en) | 2012-11-14 | 2012-11-14 | Natural gas well safety monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210455496.2A CN103809543A (en) | 2012-11-14 | 2012-11-14 | Natural gas well safety monitoring system |
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| Publication Number | Publication Date |
|---|---|
| CN103809543A true CN103809543A (en) | 2014-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210455496.2A Pending CN103809543A (en) | 2012-11-14 | 2012-11-14 | Natural gas well safety monitoring system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744237A (en) * | 2016-04-22 | 2016-07-06 | 讯之美物联网服务有限公司 | Intelligent security and protection system |
| CN107781646A (en) * | 2017-11-21 | 2018-03-09 | 中煤航测遥感集团有限公司 | Natural gas monitoring system |
| CN114006447A (en) * | 2022-01-04 | 2022-02-01 | 微连锁(北京)科技发展有限公司 | Power supply control method and control device for wellhead wireless monitoring system |
-
2012
- 2012-11-14 CN CN201210455496.2A patent/CN103809543A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744237A (en) * | 2016-04-22 | 2016-07-06 | 讯之美物联网服务有限公司 | Intelligent security and protection system |
| CN107781646A (en) * | 2017-11-21 | 2018-03-09 | 中煤航测遥感集团有限公司 | Natural gas monitoring system |
| CN114006447A (en) * | 2022-01-04 | 2022-02-01 | 微连锁(北京)科技发展有限公司 | Power supply control method and control device for wellhead wireless monitoring system |
| CN114006447B (en) * | 2022-01-04 | 2022-04-19 | 微连锁(北京)科技发展有限公司 | Power supply control method and control device for wellhead wireless monitoring system |
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Application publication date: 20140521 |