CN205426264U - SIM card gas table - Google Patents
SIM card gas table Download PDFInfo
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- CN205426264U CN205426264U CN201520982850.6U CN201520982850U CN205426264U CN 205426264 U CN205426264 U CN 205426264U CN 201520982850 U CN201520982850 U CN 201520982850U CN 205426264 U CN205426264 U CN 205426264U
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Abstract
The utility model provides a SIM card gas table, it is including connecting data acquisition module, data processing module, data storage module and the data disaply moudle on the main control module. Data acquisition module includes gas metering module, temperature compensating module and pressure compensation module, the gas metering module is used for gathering the gas flow under the operating mode state, the temperature compensating module is used for gathering the real -time temperature signal of gas, the pressure compensation module is used for gathering the real time pressure signal of gas, data processing module can carry out temperature pressure compensation to the gas flow and calculate, obtains the instantaneous volume flow rate of gas under the normal state. Still be connected with SIM card control module on the main control module to realize gas table and the long -range communicate with of system that checks meter. The utility model discloses can the accurate user of obtaining actually use tolerance to can realize the long -range settlement of checking meter, long -range supplement with money with functions such as remote switch valve.
Description
Technical field
This utility model relates to a kind of gas meter, flow meter, particularly relates to a kind of SIM gas meter, flow meter.
Background technology
Owing to combustion gas can change in different temperature and pressure lower volume, existing gas meter, flow meter can only detect the combustion gas volume under work condition state, it is impossible to detects the volume of combustion gas under standard state, and the actual gas consumption causing gas meter, flow meter to provide is inaccurate.The most existing gas meter, flow meter can only pass through radio meter register or IC-card feedback data, it is impossible in real time data is uploaded to control centre, it is impossible to realizes the functions such as remote meter reading clearing, remote recharge and price modification the most in real time.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of SIM gas meter, flow meter that can accurately detect the actual gas consumption of user and can realize remote meter reading clearing.
For solving above-mentioned technical problem, the technical solution of the utility model is:
Data acquisition module that SIM gas meter, flow meter provided by the utility model includes being connected on main control module, data processing module, data memory module, data disaply moudle, it is characterized in that data acquisition module includes gas metering module, temperature compensation module and pressure compensation module.Gas metering module is for gathering the gas flow under work condition state, and temperature compensation module is for gathering the real time temperature signal of combustion gas, and pressure compensation module is for gathering the real-time pressure signal of combustion gas.Data processing module can carry out temperature pressure compensation calculating to gas flow, obtains the instantaneous volume flow rate of combustion gas under standard state.
Being also associated with SIM control module on above-mentioned main control module, SIM control module can communication mutual with long-distance meter-reading system.SIM control module can receive the service data of the gas meter, flow meter of storage on main control module and send to long-distance meter-reading system；SIM control module can receive instruction that long-distance meter-reading system sends and be sent to main control module, main control module complete corresponding action according to instruction, as supplemented with money, controlled valve etc..
It is also associated with clock module on main control module of the present utility model.Clock module can provide the time to gas meter, flow meter, and when can carry out long-range school by SIM control module, to ensure the gas meter, flow meter time accurately and reliably.Additionally this utility model can send the service data of gas meter, flow meter to SIM control module, by SIM control module by information remote transmitting to long-distance meter-reading system by clock module timing or Discrete control main control module.
Being also associated with IC-card control module on main control module of the present utility model, IC-card control module can realize pre paid functionality.When mobile communication network problematic and cause SIM control module of the present utility model can not with long-distance meter-reading system proper communication time, user can realize combustion gas by IC-card control module and supplement with money, to ensure that user is just commonly using gas.
It is also associated with valve control module on main control module of the present utility model.When main control module judges that gas meter, flow meter reaches the condition answering open/closed valve door, main control module can send corresponding instruction, control valve door control module action.Common valve opening condition has: have gas to have electricity.Common pass valve condition has: low electricity, tolerance are finished or reach overdraw limit, the host computer remote switch valve etc. of kilowatt meter reading-out system.
The utility model has the advantages that:
1. this utility model utilizes temperature compensation module and the temperature and pressure signal of pressure compensation module Real-time Collection combustion gas, and the gas flow recording gas metering module carries out temperature and pressure compensation calculating, it is possible to accurately obtain the actual gas consumption of user.
2. this utility model passes through SIM control module and the mutual communication of long-distance meter-reading system, can realize the functions such as remote meter reading clearing, remote recharge and remote switch valve.
Accompanying drawing explanation
Fig. 1 is operation principle block diagram of the present utility model.
Detailed description of the invention
1 pair of the technical solution of the utility model is described in detail below in conjunction with the accompanying drawings.
Data acquisition module that SIM gas meter, flow meter provided by the utility model includes being connected on main control module, data processing module, data memory module, data disaply moudle.Data acquisition module includes gas metering module, temperature compensation module and pressure compensation module.Gas metering module is for gathering the gas flow under work condition state, and temperature compensation module is for gathering the real time temperature signal of combustion gas, and pressure compensation module is for gathering the real-time pressure signal of combustion gas.Data processing module can carry out temperature pressure compensation calculating to gas flow, obtains the instantaneous volume flow rate (i.e. the actual gas consumption of user) of combustion gas under standard state.Data disaply moudle is for showing all information of gas meter, flow meter, such as battery electric quantity, residue tolerance, accumulative gas consumption etc..
Connecting on main control module of the present utility model and have SIM control module, SIM control module can communication mutual with long-distance meter-reading system.SIM control module can receive the service data of the gas meter, flow meter of storage on main control module and send to long-distance meter-reading system, it is achieved remote meter reading is settled accounts；SIM control module can receive instruction that long-distance meter-reading system sends and be sent to main control module, main control module complete corresponding action according to instruction, such as remote recharge, controlled valve etc..Main control module can return state by SIM control module to long-distance meter-reading system after receiving the instruction that long-distance meter-reading system sends and report, otherwise, long-distance meter-reading system can re-emit instruction, resends instruction to the main control module of gas meter, flow meter again by SIM control module.When long-distance meter-reading system sends the state report of the main control module return that 3 instructions do not receive gas meter, flow meter yet continuously, can determine whether to break down for gas meter, flow meter, in order to safeguard in time.
Connect on main control module of the present utility model and have clock module.Clock module can provide the time to gas meter, flow meter, and when can carry out long-range school by SIM control module, to ensure the gas meter, flow meter time accurately and reliably.Additionally this utility model can send the service data of gas meter, flow meter to SIM control module, by SIM control module by information remote transmitting to long-distance meter-reading system by clock module timing or Discrete control main control module.The setting of clock module, can realize SIM control module when not receiving and transmit information in a dormant state, when needs SIM control module and the mutual communication in remote meter reading base station, SIM control module can be waken up, to reduce power consumption, save the purpose of Internet resources.
Connecting on main control module of the present utility model has IC-card control module, IC-card control module can realize pre paid functionality.When mobile communication network problematic and cause SIM control module of the present utility model can not with long-distance meter-reading system proper communication time, user can realize combustion gas by IC-card control module and supplement with money, to ensure that user is just commonly using gas.
Connect on main control module of the present utility model and have valve control module.When main control module judges that gas meter, flow meter reaches the condition answering open/closed valve door, main control module can send corresponding instruction, control valve door control module action.Common valve opening condition has: have gas to have electricity.Common pass valve condition has: low electricity, tolerance are finished or reach overdraw limit, the host computer remote switch valve etc. of kilowatt meter reading-out system.
Connect on main control module of the present utility model and have power supply and stand-by power supply.Power supply is that main control module is powered.When electric quantity of power supply deficiency, main control module controls stand-by power supply work, and stand-by power supply can be that SIM control module is powered.
Claims (4)
1. a SIM gas meter, flow meter, including the data acquisition module being connected on main control module, data processing module, data memory module and data disaply moudle；It is characterized in that:
Described data acquisition module includes gas metering module, temperature compensation module and pressure compensation module；Described gas metering module is for gathering the gas flow under work condition state；Described temperature compensation module is for gathering the real time temperature signal of combustion gas；Described pressure compensation module is for gathering the real-time pressure signal of combustion gas；Described data processing module can carry out temperature pressure compensation calculating to gas flow, obtains the instantaneous volume flow rate of combustion gas under standard state；
SIM control module it is also associated with on described main control module；Described SIM control module can communication mutual with long-distance meter-reading system.
2. a kind of SIM gas meter, flow meter as claimed in claim 1, it is characterised in that: it is also associated with clock module on described main control module.
3. a kind of SIM gas meter, flow meter as claimed in claim 2, it is characterised in that: it is also associated with IC-card control module on described main control module.
4. a kind of SIM gas meter, flow meter as claimed in claim 3, it is characterised in that: it is also associated with valve control module on described main control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982850.6U CN205426264U (en) | 2015-11-30 | 2015-11-30 | SIM card gas table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982850.6U CN205426264U (en) | 2015-11-30 | 2015-11-30 | SIM card gas table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205426264U true CN205426264U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520982850.6U Active CN205426264U (en) | 2015-11-30 | 2015-11-30 | SIM card gas table |
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| Country | Link |
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| CN (1) | CN205426264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759942A (en) * | 2018-08-02 | 2018-11-06 | 江苏雷泰自动化仪表工程有限公司 | A kind of intelligent flow meter systems |
| CN109979104A (en) * | 2017-12-27 | 2019-07-05 | 新智数字科技有限公司 | The management method and system of gas meter, flow meter |
-
2015
- 2015-11-30 CN CN201520982850.6U patent/CN205426264U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979104A (en) * | 2017-12-27 | 2019-07-05 | 新智数字科技有限公司 | The management method and system of gas meter, flow meter |
| CN108759942A (en) * | 2018-08-02 | 2018-11-06 | 江苏雷泰自动化仪表工程有限公司 | A kind of intelligent flow meter systems |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |