CN202563316U - Gas safety and operation remote monitoring terminal - Google Patents
Gas safety and operation remote monitoring terminal Download PDFInfo
- Publication number
- CN202563316U CN202563316U CN2011205407251U CN201120540725U CN202563316U CN 202563316 U CN202563316 U CN 202563316U CN 2011205407251 U CN2011205407251 U CN 2011205407251U CN 201120540725 U CN201120540725 U CN 201120540725U CN 202563316 U CN202563316 U CN 202563316U
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- monitoring terminal
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Abstract
The utility model discloses a gas safety and operation remote monitoring terminal. An explosion-proof entrance guard sensor is arranged on a doorframe or a window frame of a pressure regulating site. A gas leakage detector is disposed inside a room of the pressure regulating site. An explosion-proof pressure transmitter is disposed at an inlet and an outlet of a gas pipeline of a pressure regulator. A safety protection device (a gas emergency trip valve or an explosion-proof fan) is arranged inside the pressure regulating site and is controlled by the gas leakage detector in a linkage manner. The explosion-proof entrance guard sensor, the gas leakage detector, the explosion-proof pressure transmitter, the safety protection device and a gas meter are all connected with a gas safe operation remote monitoring terminal. The gas safe operation remote monitoring terminal is in connection with a central control server system via a wireless communication network. The gas safety and operation remote monitoring terminal helps to realize comprehensive guarantee for management of invalid intrusion of the pressure regulating site, safety management of gas leakage and monitoring management of gas transmission and distribution operation pressure and flow, needs no workers on duty, and is high in efficiency and low in cost.
Description
Technical field
The utility model relates to a kind of gas safe and operation remote monitoring terminal.
Background technology
The combustion gas voltage regulating station is the important component part of gas transmission and distribution pipeline; It is an important step of adjusting of gas ductwork air feed and safety management; And have wide, the unattended characteristics of distribution, so safety and the operational management how under unattended situation, to strengthen the combustion gas voltage regulating station are exactly an important problem.In order to strengthen gas safe supply to important combustion gas user, use the operating mode of combustion gas and safe usefulness gas situation to monitor to the user, unusual or gas leakage occurs and carry out remote control operation when gas consumption, generation can effectively prevent disasters.
Main mode to gas safe and operational management has at present: ⑴ combustion gas voltage regulating station and terminal user are in the unmanned state; ⑵ each voltage regulating station point inspection of sending someone every day is installed in the manometric data on the pipeline, changes the recording chart on the pressure record device one time in 24 hours, and judges the ruuning situation of voltage regulating station in view of the above; (3) if pressure regulation website or operation irregularity occurs or catastrophic failure such as gas leakage such as has only to beat repair call usually at the combustion gas user, the gas company arrangement personnel maintenance of showing up again; (4) every month or the copy reading gas meter data to the doorstep of sending someone weekly.
Can find out that from above present way to manage has following characteristics: 1, each station and terminal user's usefulness gas situation are in the unmanned situation, see it is tangible leak from the safe operation management view; 2, the site inspection of sending someone every day, workload is big, and is backward in management; 3, when gas-fired equipment or pipeline occur catastrophic failures such as operation irregularity or gas leakage need the combustion gas user initiatively phone report for repairment, gas company work is passive, maintenance seriously lags behind, and does not understand the on-the-spot relatively accurate situation of fault before the maintenance; 4, unrelated person is invaded in the voltage regulating station, gas company can't in time be grasped; 5, every month or send someone weekly to the doorstep that copy reading gas meter data waste time and energy.
The utility model content
The utility model technical matters to be solved is, overcomes the shortcoming of prior art, proposes a kind of gas safe and operation monitoring terminal; In conjunction with advanced technological means; Ensure the safe operation of combustion gas, accomplish that field data monitors in real time, fault is in time initiatively grasped; Trespass in time and remind, major accidents such as gas leakage are in time got rid of.
In order to solve above technical matters, the utility model provides a kind of gas safe and operation remote monitoring terminal, and explosion-proof gate inhibition's sensor is installed on the doorframe of pressure regulation website or window frame, be used for to gate inhibition's situation monitor, data storage and wireless remote transmission; At the indoor installation gas leakage of pressure regulation website detector, be used for to indoor inflammable gas solubility monitor, the data storage wireless remote transmission; The explosion-proof pressure transmitter is installed at import and export place at the gas pipeline of pressure regulator, be used for to the inlet and outlet pressure of combustion gas monitor, the data storage wireless remote transmission; Gas meter is installed so that gas flow is measured and monitored at the combustion gas user terminal; In the pressure regulation website, also be provided with safety guard, said safety guard receives said gas leakage detector interlock control; Said explosion-proof gate inhibition's sensor, gas leakage detector, gas meter, explosion-proof pressure transmitter and safety guard all link to each other with gas safe operation remote monitoring terminal, and said gas safe operation remote monitoring terminal is connected with the central control server system through cordless communication network.
The technical scheme that the utility model further limits is: aforesaid gas safe and operation remote monitoring terminal; Said gas safe operation remote monitoring includes wireless communication module, LCD MODULE, clock module, gate inhibition's signal acquisition module, gas leakage acquisition module, gaseous-pressure acquisition module and safety guard control module, flow collection module in the terminal, and said gate inhibition's signal acquisition module, gas leakage acquisition module, gaseous-pressure acquisition module, flow collection module and safety guard control module link to each other with safety guard with said explosion-proof gate inhibition's sensor, gas leakage detector, explosion-proof pressure transmitter, gas meter respectively.
Aforesaid combustion gas voltage regulating station safety and operational system supervising device also are provided with key-press module, alarm module in said combustion gas voltage regulating station safe operation remote monitoring terminal.
Aforesaid gas safe and operation monitoring terminal, said wireless communication module are the GPRS communication module.
Further, aforesaid gas safe and operation remote monitoring terminal, said safety guard comprises explosion-proof fan and gas emergency cut-off valve; When gas leakage surpasses setting, the terminal starts explosion-proof fan or cut-out gas supply electromagnetic valve door automatically, ensures air feed safety.
The beneficial effect of the utility model is: (1) measurement data is accurate, and precision is high; (2) man-machine interface is good, and the scene can show the data of spot sampling, and can show by screen; (3) mailing address of monitoring means can software set, through establishment communication protocol, with regard to can solve and a plurality of even up to a hundred monitoring means between the real-time Communication for Power problem, also make things convenient for later detecting unit to expand; (4) cordless communication network transmission, the data of feasible each the pressure regulation website that disperses transfer to central control server timely and accurately; (5) through fan or solenoid control module field failure is intervened temporarily, reduce the loss that failover is brought.
Description of drawings
Fig. 1 is the utility model network structure block diagram.
Embodiment
Embodiment 1
A kind of gas safe that present embodiment provides and operation remote monitoring terminal, structure is as shown in Figure 1, and explosion-proof gate inhibition's sensor is installed on the doorframe of pressure regulation website or window frame, be used for to gate inhibition's situation monitor, data storage and wireless remote transmission; At the indoor installation gas leakage of pressure regulation website detector, be used for to indoor inflammable gas solubility monitor, the data storage wireless remote transmission; The explosion-proof pressure transmitter is installed at import and export place at the gas pipeline of pressure regulator, be used for to the inlet and outlet pressure of combustion gas monitor, the data storage wireless remote transmission; Flowmeter is installed in user terminal or voltage regulating station monitors flow; In the pressure regulation website, also be provided with explosion-proof fan and gas supply electromagnetic valve, explosion-proof fan and gas supply electromagnetic valve receive gas leakage detector interlock control; Explosion-proof gate inhibition's sensor, gas leakage detector, explosion-proof pressure transmitter, gas meter and explosion-proof fan and gas supply electromagnetic valve link to each other with combustion gas voltage regulating station safe operation remote monitoring terminal, and gas safe operation remote monitoring terminal is connected with the central control server system through the GPRS cordless communication network.
Include GPRS communication module, LCD MODULE, clock module, gate inhibition's signal acquisition module, gas leakage acquisition module, flow collection module, gaseous-pressure acquisition module and safety guard control module in the combustion gas voltage regulating station safe operation remote monitoring terminal, said gate inhibition's signal acquisition module, gas leakage acquisition module, flow collection module, gaseous-pressure acquisition module and safety guard control module link to each other with safety guard with said explosion-proof gate inhibition's sensor, gas leakage detector, flowmeter, explosion-proof pressure transmitter respectively; Also be provided with key-press module, alarm module in addition, in order to guarantee the normal operation of equipment.
The gas safe of present embodiment and operation management system are made up of start unit, the central control server NE of gas safe operation remote monitoring terminal, gate inhibition's monitoring means, gas leakage monitoring means, flow monitoring unit, gaseous-pressure monitoring means, explosion-proof fan or electromagnetic valve; Data transmission covers good mobile communication network and broadband network by means of signal; Gas safe and operation remote monitoring terminal will be gathered the gate inhibition's data, gas leakage data, flow meter data, pressure data of storage etc. automatically and be uploaded to central control server through network and realize that network authorization shares, central control server through network can the active collection site various data.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. gas safe and operation remote monitoring terminal is characterized in that: on the doorframe of pressure regulation website or window frame, explosion-proof gate inhibition's sensor is installed, be used for to gate inhibition's situation monitor, data storage and wireless remote transmission;
At the indoor installation gas leakage of pressure regulation website detector, be used for to indoor inflammable gas solubility monitor, the data storage wireless remote transmission;
The explosion-proof pressure transmitter is installed at import and export place at the gas pipeline of pressure regulator, be used for to the inlet and outlet pressure of combustion gas monitor, the data storage wireless remote transmission;
At the combustion gas user terminal gas meter is installed, to measuring and monitor with airshed;
In the pressure regulation website, also be provided with safety guard, said safety guard receives said gas leakage detector interlock control;
Said explosion-proof gate inhibition's sensor, gas leakage detector, explosion-proof pressure transmitter and safety guard and gas meter all link to each other with gas safe operation remote monitoring terminal, and said gas safe operation remote monitoring terminal is connected with the central control server system through cordless communication network.
2. gas safe according to claim 1 and operation remote monitoring terminal; It is characterized in that: said gas safe operation remote monitoring includes wireless communication module, LCD MODULE, clock module, gate inhibition's signal acquisition module, gas leakage acquisition module, gaseous-pressure acquisition module and safety guard control module, flow collection module in the terminal, and said gate inhibition's signal acquisition module, gas leakage acquisition module, gaseous-pressure acquisition module, flow collection module and safety guard control module link to each other with safety guard with said explosion-proof gate inhibition's sensor, gas leakage detector, explosion-proof pressure transmitter, gas meter respectively.
3. gas safe according to claim 2 and operation remote monitoring terminal is characterized in that: in said gas safe operation remote monitoring terminal, also be provided with key-press module, alarm module.
4. gas safe according to claim 2 and operation remote monitoring terminal is characterized in that: said wireless communication module is the GPRS communication module.
5. gas safe according to claim 1 and operation remote monitoring terminal is characterized in that: said safety guard comprises explosion-proof fan and gas emergency cut-off valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205407251U CN202563316U (en) | 2011-12-21 | 2011-12-21 | Gas safety and operation remote monitoring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205407251U CN202563316U (en) | 2011-12-21 | 2011-12-21 | Gas safety and operation remote monitoring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202563316U true CN202563316U (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205407251U Expired - Lifetime CN202563316U (en) | 2011-12-21 | 2011-12-21 | Gas safety and operation remote monitoring terminal |
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| Country | Link |
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| CN (1) | CN202563316U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268113A (en) * | 2013-06-04 | 2013-08-28 | 王波 | Information source collecting terminal equipment |
| CN104676259A (en) * | 2015-03-20 | 2015-06-03 | 苏州首旗信息科技有限公司 | Intelligent monitoring device for urban gas pipe network |
| CN105823943A (en) * | 2016-03-29 | 2016-08-03 | 烟台东方英达康自动化技术有限公司 | Pressure regulator panting detection device and detection method thereof |
| CN106019988A (en) * | 2016-02-23 | 2016-10-12 | 杭州莱洛利节能科技有限公司 | Gas supply station combustion gas energy saving Internet of Things system for adding energy-saving agents into combustion gas |
| CN106382468A (en) * | 2015-07-28 | 2017-02-08 | 大丰市丰泰机电有限公司 | Fuel gas pressure adjusting station with intelligent monitoring system |
| CN106707797A (en) * | 2015-07-28 | 2017-05-24 | 大丰市丰泰机电有限公司 | Intelligent safe energy-saving monitoring system for gas pressure regulating station |
| CN113808372A (en) * | 2021-09-26 | 2021-12-17 | 深圳市智联云控科技有限公司 | Combustible gas safety monitoring method and device and electronic equipment |
-
2011
- 2011-12-21 CN CN2011205407251U patent/CN202563316U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268113A (en) * | 2013-06-04 | 2013-08-28 | 王波 | Information source collecting terminal equipment |
| CN104676259A (en) * | 2015-03-20 | 2015-06-03 | 苏州首旗信息科技有限公司 | Intelligent monitoring device for urban gas pipe network |
| CN106382468A (en) * | 2015-07-28 | 2017-02-08 | 大丰市丰泰机电有限公司 | Fuel gas pressure adjusting station with intelligent monitoring system |
| CN106707797A (en) * | 2015-07-28 | 2017-05-24 | 大丰市丰泰机电有限公司 | Intelligent safe energy-saving monitoring system for gas pressure regulating station |
| CN106019988A (en) * | 2016-02-23 | 2016-10-12 | 杭州莱洛利节能科技有限公司 | Gas supply station combustion gas energy saving Internet of Things system for adding energy-saving agents into combustion gas |
| CN105823943A (en) * | 2016-03-29 | 2016-08-03 | 烟台东方英达康自动化技术有限公司 | Pressure regulator panting detection device and detection method thereof |
| CN105823943B (en) * | 2016-03-29 | 2018-05-25 | 烟台东方英达康自动化技术有限公司 | A kind of pressure regulator panting detection device and its detection method |
| CN113808372A (en) * | 2021-09-26 | 2021-12-17 | 深圳市智联云控科技有限公司 | Combustible gas safety monitoring method and device and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |