CN104482979A - Flow monitoring intelligent gas meter - Google Patents
Flow monitoring intelligent gas meter Download PDFInfo
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- CN104482979A CN104482979A CN201410762178.XA CN201410762178A CN104482979A CN 104482979 A CN104482979 A CN 104482979A CN 201410762178 A CN201410762178 A CN 201410762178A CN 104482979 A CN104482979 A CN 104482979A
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Abstract
The invention provides a flow monitoring intelligent gas meter, and aims to solve the problems of incapability of providing real-time flow data for a user or a gas company in real time, and the like in the intelligent gas meter in the prior art. A flow monitoring module, an electromagnetic valve control module and an alarm module are additionally arranged in the intelligent gas meter; and an alarm indicator and an alarm return switch are arranged; the flow monitoring module is connected with the alarm module and an original wireless module; the alarm module is connected with the electromagnetic valve control module, the alarm indicator and the original wireless module respectively; the electromagnetic valve control module is connected with an electromagnetic valve, the original wireless module and the alarm return switch; the electromagnetic valve is arranged on a gas inlet pipeline; the alarm return switch is arranged on the right lower part of the intelligent gas meter. The flow monitoring intelligent gas meter has the beneficial technical effects that fuel gas flow can be monitored in real time, and monitoring data is displayed to the user or uploaded to the gas company. Moreover, an alarm is made and the electromagnetic valve is closed when the fuel gas flow becomes abnormal or the gas company sends an instruction.
Description
Technical field
The present invention relates to intelligent gas meter traffic monitoring technology, be related specifically to a kind of traffic monitoring intelligent gas meter.
Background technology
Along with the development of science and technology, Intelligent diaphragm gas meter is popularized gradually.Prior art Intelligent diaphragm gas meter mainly possesses recording user gas situation and purchases gas situation, display, storage forward purchasing tolerance and residue tolerance, and owes the functions such as the under-voltage prompting of amount.And, what have has also possessed remote meter-reading function, namely by the wireless module of intelligent gas meter, user is sent to receiving end by destiny certificate, described receiving end can be arranged on gas company, or be connected to gas company by having the middle route of wireless receiving function, also can be mobile terminal, carried by the person of checking meter and receive data near gas user.But prior art Intelligent diaphragm gas meter does not arrange traffic monitoring function, average discharge, discharge in period of time and maximum flow etc. cannot be obtained and use destiny certificate.For gas user, that cannot understand oneself uses airshed situation, so that correct some bad being accustomed to gas; For gas company, that cannot understand regional gas user uses airshed situation, thus cannot rationally export tolerance and adjustment pipeline pressure at each time period, regional.In addition, according to the sharply change by airshed, can not pinpoint the problems and take measures in generation accident (as pipeline breaking and pipeline string pressure).Further, according to the requirement of relevant administrative regulation, intelligent gas meter should possess when combustion gas is slowly leaked, or when exceeding peak flow values that gas meter, flow meter allows, gas meter, flow meter should automatic-closing valve.Obviously, prior art intelligent gas meter also exists cannot provide real-time traffic data to user or gas company, cannot meet the problems such as administrative regulation requirement.
Summary of the invention
What exist for solution prior art intelligent gas meter cannot provide real-time traffic data to user or gas company, and cannot meet the problems such as administrative regulation requirement, the present invention proposes a kind of traffic monitoring intelligent gas meter.Inventive flow monitoring intelligent gas meter, flow meter, comprises intelligent gas meter, admission line and outlet pipe, it is characterized in that, increases traffic monitoring module, solenoid valve control module and alarm module in intelligent gas meter, and installs report to the police instruction and warning return switch; Traffic monitoring module is connected with original wireless module with alarm module; Alarm module with solenoid valve control module, reporting to the police to indicate is connected with original wireless module; Solenoid valve control module is connected with warning return switch with solenoid valve, original wireless module; Solenoid valve is arranged on admission line, and warning return switch-linear hybrid is at intelligent gas meter right lower quadrant; Described warning return switch is connected with original wireless module with solenoid valve control module; Described warning instruction comprises audible-visual annunciator; Wherein,
Traffic monitoring module can carry out Real-Time Monitoring to gas flow, stores Monitoring Data, and detection data is presented on intelligent gas meter display window when user's selection or receiving end request, or, be transferred to receiving end; Described Monitoring Data comprises average discharge, discharge in period of time and maximum flow; Further, the requirement of receiving end also can be answered to set up real-time Communication for Power by original wireless module and receiving end, by receiving end, gas flow is monitored in real time; Meanwhile, occur extremely sending signal to alarm module in gas flow, described gas flow occurs that abnormal referring to continues to occur tiny flow quantity for a long time, or exceeds the specified peak flow values of this gas meter, flow meter instantaneously;
Alarm module, after receiving the signal that traffic monitoring module transmits, sends shutdown signal to solenoid valve control module, drives warning instruction to send alerting signal, meanwhile, sends signal by original wireless module to receiving end;
Solenoid valve control module after receiving the shutdown signal that alarm module transmits, or, after receiving original radio communication mold block instruction, shut electromagnetic valve; Further, under the instruction of warning return switch or original wireless communication module, solenoid valve is reopened;
Warning return switch can send to solenoid valve control module the instruction reopening solenoid valve, and sends to receiving end signal of sounding all clear by original wireless module.
Further, inventive flow monitoring intelligent gas meter, flow meter, described gas flow continues to occur that tiny flow quantity refers to that gas flow all continues to maintain near this gas meter, flow meter jot constant current value within a few hours for a long time.
The Advantageous Effects of inventive flow monitoring intelligent gas meter, flow meter can monitor in real time gas flow, and monitor data be shown to user or upload to gas company.Further, also shut electromagnetic valve of reporting to the police is sent when gas flow occurs abnormal or when gas company sends instruction.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of tool traffic monitoring intelligent gas meter of the present invention.
Below in conjunction with the drawings and specific embodiments, inventive flow monitoring intelligent gas meter, flow meter is further described.
Embodiment
Accompanying drawing 1 is the structural representation of inventive flow monitoring intelligent gas meter, flow meter, and in figure, 1 is gas meter, flow meter, 2 is admission line, and 3 is outlet pipe, and 4 is solenoid valve, 5 is instruction of reporting to the police, 6 is warning return switch, as seen from the figure, and inventive flow monitoring intelligent gas meter, flow meter, comprise intelligent gas meter 1, admission line 2 and outlet pipe 3, it is characterized in that, in intelligent gas meter 1, increase traffic monitoring module, solenoid valve control module and alarm module, and warning instruction 5 and warning return switch 6 are installed; Traffic monitoring module is connected with original wireless module with alarm module; Alarm module is connected with original wireless module with solenoid valve control module, warning instruction 5; Solenoid valve control module is connected with warning return switch 6 with solenoid valve 4, original wireless module; Solenoid valve 4 is arranged on admission line 1, and warning return switch 6 is arranged on intelligent gas meter 1 right lower quadrant; Described warning return switch 6 is connected with original wireless module with solenoid valve control module; Described warning instruction 5 comprises audible-visual annunciator; Wherein,
Traffic monitoring module can carry out Real-Time Monitoring to gas flow, stores Monitoring Data, and detection data is presented on intelligent gas meter display window when user's selection or receiving end request, or, be transferred to receiving end; Described Monitoring Data comprises average discharge, discharge in period of time and maximum flow; Further, the requirement of receiving end also can be answered to set up real-time Communication for Power by original wireless module and receiving end, by receiving end, gas flow is monitored in real time; Meanwhile, occur extremely sending signal to alarm module in gas flow, described gas flow occurs that abnormal referring to continues to occur tiny flow quantity for a long time, or exceeds the specified peak flow values of this gas meter, flow meter instantaneously;
Alarm module, after receiving the signal that traffic monitoring module transmits, sends shutdown signal to solenoid valve control module, drives warning instruction to send alerting signal, meanwhile, sends signal by original wireless module to receiving end;
Solenoid valve control module after receiving the shutdown signal that alarm module transmits, or, after receiving original radio communication mold block instruction, shut electromagnetic valve; Further, under the instruction of warning return switch or original wireless communication module, solenoid valve is reopened;
Warning return switch can send to solenoid valve control module the instruction reopening solenoid valve, and sends to receiving end signal of sounding all clear by original wireless module.
Inventive flow monitoring intelligent gas meter, flow meter increases traffic monitoring module and carries out Real-Time Monitoring to gas flow in intelligent gas meter, and by Monitoring Data in the display of intelligent gas meter window, or be transferred to receiving end by original wireless module.Make user and gas company to the destiny such as the average discharge of this gas meter, flow meter, discharge in period of time and maximum flow according to understanding, thus being accustomed to gas of oneself can be changed; Or allow gas company adjust the reasonable output tolerance of each time period, regional and pipeline pressure.In addition, inventive flow monitoring intelligent gas meter, flow meter can also when monitoring gas flow and occurring abnormal, and start by alarm module instruction of reporting to the police, reminding user processes in time, and by solenoid valve control module shut electromagnetic valve, send warning to gas company simultaneously.User can check gas condition immediately, if maloperation (is boiled as gas user adopts small fire to stew for a long time, or gas user opens big fire suddenly), warning return switch can be pressed and remove warning, simultaneously, reopen solenoid valve by solenoid valve control module, do not affect user and normally use.Further, also send to receiving end signal of sounding all clear by original wireless module.Described gas flow occurs that abnormal referring to continues to occur tiny flow quantity (may be that leaking appears in user's gas pipeline) for a long time, or to exceed the specified peak flow values of this gas meter, flow meter instantaneously may be that open circuit appears in user's gas pipeline).Described gas flow continues to occur that tiny flow quantity refers to that gas flow all continues to maintain near this gas meter, flow meter jot constant current value within a few hours for a long time.Gas company, after the information of receiving the report for police service, if unusual circumstance is still continuing and the ring off signal that do not receive the report for police service, can send instruction by original wireless module directly to solenoid control mechanism, shut electromagnetic valve.After warning instruction starts, the setting of the warning function of inventive flow monitoring intelligent gas meter, flow meter, meets when combustion gas is slowly leaked, or when exceeding peak flow values that gas meter, flow meter allows, and gas meter, flow meter should the requirement of administrative regulation of automatic-closing valve.
Obviously, the Advantageous Effects of inventive flow monitoring intelligent gas meter, flow meter can monitor in real time gas flow, and monitor data be shown to user or upload to gas company.Further, also shut electromagnetic valve of reporting to the police is sent when gas flow occurs abnormal or when gas company sends instruction.
Claims (2)
1. a traffic monitoring intelligent gas meter, comprises intelligent gas meter, admission line and outlet pipe, it is characterized in that, increases traffic monitoring module, solenoid valve control module and alarm module in intelligent gas meter, and installs report to the police instruction and warning return switch; Traffic monitoring module is connected with original wireless module with alarm module; Alarm module with solenoid valve control module, reporting to the police to indicate is connected with original wireless module; Solenoid valve control module is connected with warning return switch with solenoid valve, original wireless module; Solenoid valve is arranged on admission line, and warning return switch-linear hybrid is at intelligent gas meter right lower quadrant; Described warning return switch is connected with original wireless module with solenoid valve control module; Described warning instruction comprises audible-visual annunciator; Wherein,
Traffic monitoring module can carry out Real-Time Monitoring to gas flow, stores Monitoring Data, and detection data is presented on intelligent gas meter display window when user's selection or receiving end request, or, be transferred to receiving end; Described Monitoring Data comprises average discharge, discharge in period of time and maximum flow; Further, the requirement of receiving end also can be answered to set up real-time Communication for Power by original wireless module and receiving end, by receiving end, gas flow is monitored in real time; Meanwhile, occur extremely sending signal to alarm module in gas flow, described gas flow occurs that abnormal referring to continues to occur tiny flow quantity for a long time, or exceeds the specified peak flow values of this gas meter, flow meter instantaneously;
Alarm module, after receiving the signal that traffic monitoring module transmits, sends shutdown signal to solenoid valve control module, drives warning instruction to send alerting signal, meanwhile, sends signal by original wireless module to receiving end;
Solenoid valve control module after receiving the shutdown signal that alarm module transmits, or, after receiving original radio communication mold block instruction, shut electromagnetic valve; Further, under the instruction of warning return switch or original wireless communication module, solenoid valve is reopened;
Warning return switch can send to solenoid valve control module the instruction reopening solenoid valve, and sends to receiving end signal of sounding all clear by original wireless module.
2. traffic monitoring intelligent gas meter according to claim 1, it is characterized in that, described gas flow continues to occur that tiny flow quantity refers to that gas flow all continues to maintain near this gas meter, flow meter jot constant current value within a few hours for a long time.
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| CN201410762178.XA CN104482979B (en) | 2014-12-12 | 2014-12-12 | Traffic monitoring intelligent gas meter |
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| CN201410762178.XA CN104482979B (en) | 2014-12-12 | 2014-12-12 | Traffic monitoring intelligent gas meter |
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| CN104482979B CN104482979B (en) | 2018-07-17 |
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Cited By (6)
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| CN106527327A (en) * | 2017-01-10 | 2017-03-22 | 清华大学 | Civil gas safety monitoring method |
| CN111275577A (en) * | 2020-01-20 | 2020-06-12 | 广州燃气集团有限公司 | Method, system and device for processing abnormal working condition information of gas and storage medium |
| CN111486915A (en) * | 2020-04-17 | 2020-08-04 | 苏州燃气集团有限责任公司 | Gas flow decomposition monitoring intelligent gas meter and gas flow decomposition monitoring method |
| CN112801550A (en) * | 2021-03-23 | 2021-05-14 | 辽宁盛永鑫自动化工程有限公司 | Comprehensive supervision, monitoring and emergency management platform system for transmission and distribution pipe network and accessory facilities |
| CN112968925A (en) * | 2021-01-27 | 2021-06-15 | 成都中科慧源科技有限公司 | Method for realizing safe gas utilization of Internet of things gas meter by limiting gas utilization through micro flow |
| CN113310541A (en) * | 2021-06-18 | 2021-08-27 | 重庆电子工程职业学院 | Password type gas meter based on electromagnetic induction principle |
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| CN112801550A (en) * | 2021-03-23 | 2021-05-14 | 辽宁盛永鑫自动化工程有限公司 | Comprehensive supervision, monitoring and emergency management platform system for transmission and distribution pipe network and accessory facilities |
| CN113310541A (en) * | 2021-06-18 | 2021-08-27 | 重庆电子工程职业学院 | Password type gas meter based on electromagnetic induction principle |
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| CN104482979B (en) | 2018-07-17 |
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