CN105354926A - Intelligent and safe wireless transmission control gas meter - Google Patents
Intelligent and safe wireless transmission control gas meter Download PDFInfo
- Publication number
- CN105354926A CN105354926A CN201510710949.5A CN201510710949A CN105354926A CN 105354926 A CN105354926 A CN 105354926A CN 201510710949 A CN201510710949 A CN 201510710949A CN 105354926 A CN105354926 A CN 105354926A
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- Prior art keywords
- module
- gas
- meter
- intelligent
- wireless transmission
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/06—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for prepaying basic charges, e.g. rent for meters
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Measuring Volume Flow (AREA)
Abstract
The present invention relates to an intelligent and safe wireless transmission control gas meter. The intelligent and safe wireless transmission control gas meter comprises a controller, a communication module, a voltage protection module, a setting module, a sampling mdoule, a solenoid valve, a state information display module and a gas leakage monitoring module, wherein the voltage protection module is used for protecting the gas meter when voltage is over-high or over-low; the setting module can set corresponding parameters according to different gas charging standards; the sampling module is used for collecting gas flow information, converting the gas flow information into corresponding e-metering pulse signals, and inputting the e-metering pulse signal to the controller; the state information display module is used for displaying basic state information and error codes during malfunction; and the gas leakage monitoring module comprises a plurality of gas sensors arranged indoors and can monitor the gas in real time. With adoption of the intelligent and safe wireless transmission control gas meter, remote real-time meter reading, remote opening and closing of valves and remote monitoring of functional faults can be realized.
Description
Technical field
The present invention relates to a kind of gas meter, flow meter, a kind of intelligent and safe wireless transmission controls gas meter, flow meter specifically.
Background technology
Along with the change of people life style, " difficulty of checking meter of registering one's residence " problem becomes increasingly conspicuous, the installation base table of traditional approach, the manual monthly meter reading method of meter reading personnel not only time-consuming, effort, the accuracy of meter reading data and promptness can not get ensureing, also relate to the problems such as the privacy of user, security, meter reading personnel's working strength are large.
IC-card intelligent gas meter is through the development of more than ten years, and total quality has also brought up to the level substantially meeting practical application.Solve " difficulty of checking meter of registering one's residence " of long-standing problem gas company, " gas expense takes over difficulty " problem.But energy prices in recent years go up, gas company is made to have suffered loss in the middle of combustion gas price modification.Cannot carry out effective monitoring by his-and-hers watches, be also that many gas company are to one of reason that IC-card table is lost the confidence.The beginning of this century, wiredly to concentrate/teletransmission checks meter and once rise, and attempt the deficiency making up IC-card gas meter, flow meter, but its reliability is not high yet, add that complicated installation and maintenance requires and the factor such as high cost, limit the development of wired remote-transmission system.
Along with popularizing of combustion gas, gas safe also faces severe problem, the monitoring and protecting function but current gas meter, flow meter does not leak gas.So need a kind of intelligent and safe wireless transmission control gas meter, flow meter badly to solve the problems referred to above.
Summary of the invention
Not enough for above-mentioned prior art, the invention provides a kind of intelligent and safe wireless transmission and control gas meter, flow meter.
Intelligent and safe wireless transmission provided by the invention controls gas meter, flow meter and is achieved through the following technical solutions:
A kind of intelligent and safe wireless transmission controls gas meter, flow meter, it is characterized in that: comprise controller, communication module, voltage protection module, module be set, sampling module, solenoid valve, status information display module, gas leakage monitoring module, wherein,
Described communication module is connected with controller, and communication module comprises multiple communication channel, once run into the strong electromagnetic environment of interference then automatically change channel, avoids interference;
Described voltage protection module be used for when overtension or too low time protect gas meter, flow meter;
The described module that arranges according to different combustion gas expenses standards, can arrange relevant parameter;
Described sampling module for gathering gas flow information, and is converted into corresponding electronic measurement pulse signal, is input to controller;
Described status information display module is for showing error code when basic status information and fault;
Described gas leakage monitoring module comprises multiple gas sensors disposed in the interior, monitors in real time to combustion gas.
Also comprise the temperature compensation module and temperature and pressure compensation module that are connected with controller.
Also comprise pre-payment module, for the expense of prestoring, realizing first charges uses gas afterwards.
The invention has the beneficial effects as follows:
1, there is gas leakage monitoring and protecting function, when finding gas leakage, effectively solving the potential safety hazard that gas leakage brings;
2, multiple communication channel is set, once run into the strong electromagnetic environment of interference then automatically change channel, avoids interference, improve the stability of wireless long-distance meter-reading, and can realize long-rangely checking meter in real time, remote switch valve, functional fault remote monitoring;
3, there is voltage protection function, overtension or too low all valve-closing protections when being;
4, error code during display fault can be recorded, be convenient to maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of intelligent and safe wireless transmission as shown in Figure 1 controls gas meter, flow meter, it is characterized in that: comprise controller, communication module, voltage protection module, module be set, sampling module, solenoid valve, status information display module, gas leakage monitoring module, wherein, described communication module is connected with controller, communication module comprises multiple communication channel, once run into the strong electromagnetic environment of interference then automatically change channel, avoid interference; Described voltage protection module be used for when overtension or too low time protect gas meter, flow meter; The described module that arranges according to different combustion gas expenses standards, can arrange relevant parameter; Described sampling module for gathering gas flow information, and is converted into corresponding electronic measurement pulse signal, is input to controller; Described status information display module is for showing error code when basic status information and fault; Described gas leakage monitoring module comprises multiple gas sensors disposed in the interior, monitors in real time to combustion gas.
Further, the temperature compensation module be connected with controller and temperature and pressure compensation module is also comprised.
Further, also comprise pre-payment module, for the expense of prestoring, realizing first charges uses gas afterwards.
The above embodiment only represents embodiments of the present invention, and it describes comparatively concrete and detailed, but can not be interpreted as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to scope.
Claims (3)
1. intelligent and safe wireless transmission control a gas meter, flow meter, it is characterized in that: comprise controller, communication module, voltage protection module, module be set, sampling module, solenoid valve, status information display module, gas leakage monitoring module, wherein,
Described communication module is connected with controller, and communication module comprises multiple communication channel, once run into the strong electromagnetic environment of interference then automatically change channel, avoids interference;
Described voltage protection module be used for when overtension or too low time protect gas meter, flow meter;
The described module that arranges according to different combustion gas expenses standards, can arrange relevant parameter;
Described sampling module for gathering gas flow information, and is converted into corresponding electronic measurement pulse signal, is input to controller;
Described status information display module is for showing error code when basic status information and fault;
Described gas leakage monitoring module comprises multiple gas sensors disposed in the interior, monitors in real time to combustion gas.
2. intelligent and safe wireless transmission according to claim 1 controls gas meter, flow meter, it is characterized in that: also comprise the temperature compensation module and temperature and pressure compensation module that are connected with controller.
3. intelligent and safe wireless transmission according to claim 1 controls gas meter, flow meter, it is characterized in that: also comprise pre-payment module, and for the expense of prestoring, realizing first charges uses gas afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510710949.5A CN105354926A (en) | 2015-10-28 | 2015-10-28 | Intelligent and safe wireless transmission control gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510710949.5A CN105354926A (en) | 2015-10-28 | 2015-10-28 | Intelligent and safe wireless transmission control gas meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105354926A true CN105354926A (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510710949.5A Pending CN105354926A (en) | 2015-10-28 | 2015-10-28 | Intelligent and safe wireless transmission control gas meter |
Country Status (1)
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| CN (1) | CN105354926A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106447937A (en) * | 2016-09-19 | 2017-02-22 | 上海斐讯数据通信技术有限公司 | Intelligent gas meter system and control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2627467Y (en) * | 2003-05-14 | 2004-07-21 | 湘潭大学 | Multifunctional digital display gas meter |
| CN102663857A (en) * | 2012-05-14 | 2012-09-12 | 北京工商大学 | Non-contact IC card mechanical film type gas meter and control system thereof |
| CN104486012A (en) * | 2014-12-11 | 2015-04-01 | 成都秦川科技发展有限公司 | Environment frequency detection and automatic frequency hopping system and method |
| CN104700506A (en) * | 2015-03-31 | 2015-06-10 | 成都秦川科技发展有限公司 | Safety cut-off type remotely-controlled intelligent mass flow rate gas meter and management system thereof |
-
2015
- 2015-10-28 CN CN201510710949.5A patent/CN105354926A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2627467Y (en) * | 2003-05-14 | 2004-07-21 | 湘潭大学 | Multifunctional digital display gas meter |
| CN102663857A (en) * | 2012-05-14 | 2012-09-12 | 北京工商大学 | Non-contact IC card mechanical film type gas meter and control system thereof |
| CN104486012A (en) * | 2014-12-11 | 2015-04-01 | 成都秦川科技发展有限公司 | Environment frequency detection and automatic frequency hopping system and method |
| CN104700506A (en) * | 2015-03-31 | 2015-06-10 | 成都秦川科技发展有限公司 | Safety cut-off type remotely-controlled intelligent mass flow rate gas meter and management system thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106447937A (en) * | 2016-09-19 | 2017-02-22 | 上海斐讯数据通信技术有限公司 | Intelligent gas meter system and control method |
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Application publication date: 20160224 |
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| RJ01 | Rejection of invention patent application after publication |