CN101527066A - Remote intelligent-control IC card gas meter - Google Patents
Remote intelligent-control IC card gas meter Download PDFInfo
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- CN101527066A CN101527066A CN200910058092A CN200910058092A CN101527066A CN 101527066 A CN101527066 A CN 101527066A CN 200910058092 A CN200910058092 A CN 200910058092A CN 200910058092 A CN200910058092 A CN 200910058092A CN 101527066 A CN101527066 A CN 101527066A
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Abstract
The invention relates to a remote-control IC card gas meter. A remote intelligent-control IC card gas meter comprises a base meter (1), a CPU controller (5), a counting dry reed tube (6), a power carrier transmission module (7) and an IC card circuit (11). The base meter (1) is internally provided with an electromechanical valve (4); the base meter (1) is connected with an air supply inlet (2), an air supply outlet (3) and the CPU controller (5); the counting dry reed tube (6) is connected with the base meter (1) and the CPU controller (5) respectively; and the CPU controller (5) is connected with the IC card circuit (11) and the power carrier transmission module (7) respectively. The remote intelligent-control IC card gas meter can realize real-time inquiry and processing of gas quantity data of the gas meter and gas consumption information, adjust and update gas price information in the gas meter at any time so as to control gas consumption, and remotely control a valve switch of the gas meter according to amount of the residual gas, thus realizing remote real-time adjusting of gas price, and further realizing optional function of gas purchase or remote gas purchase by the IC card.
Description
Technical field
The present invention relates to gas meter, flow meter, particularly remote controlled IC-card gas meter, flow meter.
Background technology
Present domestic energy prices are just in line with international standards, and international oil gas anxiety and price often fluctuate, and the metering gas meter has been proposed new requirement, want to buy that gas prepaid, gas consumption are monitored in real time, the gas price real-time monitoring.And the domestic intelligent gas meter of being produced at present mainly comprises following two classes: the IC-card intelligence table that with the IC-card is transmission medium, with bus or line of electric force etc. is the electronic long-distance transmission table of transmission medium, the former is because the employing IC-card is that transmission medium can't accomplish that then the remote live of tolerance data reads, can't accomplish and purchase gas information and check and long-distance real-time management with the remote live of gas information, can't accomplish the functions such as remote live adjustment of tolerance gas price, the latter is owing to adopt bus or line of electric force etc. is a transmission medium, then can cause that intelligent gas meter quits work when transmission line or system break down etc.And the two all can not adjust gas price in real time, has hysteresis quality.
Summary of the invention
In order to solve above-mentioned drawback, the invention provides a kind of remote intelligent-control IC card gas meter, comprise base table 1, cpu controller 5, counting tongue tube 6, power carrier transport module 7 and IC-card circuit 11, be provided with electromechanical valve 4 in the base table 1, base table 1 links to each other with source of the gas input port 2, source of the gas delivery outlet 3, cpu controller 5, the counting tongue tube 6 link to each other with cpu controller 5 with base table 1 respectively, cpu controller 5 with link to each other with IC-card circuit 11, power carrier transport module 7 respectively.
Further mode is: counting tongue tube 6 is common counting tongue tube or antimagnetic counting tongue tube.
Further mode is: as shown in Figure 2, cpu controller 5 links to each other with counting tongue tube 6 by counting tongue tube sampling control circuit 9; Link to each other with electromechanical valve 4 by electromechanical valve control circuit 8; Cpu controller 5 links to each other with liquid crystal display circuit 10.
The present invention can realize upgrading gas price information in the gas meter, flow meter so that control gas consumption to gas meter, flow meter tolerance data and with real-time inquiry and processing, the adjustment at any time of gas information, and according to switch with gas surplus Long-distance Control gas meter valve, thereby realize the adjustment of gas price remote live, but also can realize that IC-card purchases gas or the long-range optional function of gas mode of purchasing.
Description of drawings
Fig. 1: structural representation of the present invention.
Fig. 2: cpu control circuit structural representation of the present invention.
Embodiment
As shown in Figure 1, the operator sends process information at the control device of far-end, and as information such as inquiry, adjustment gas prices, this information that power carrier transport module 7 receives also is sent to cpu controller 5; Counting 6 pairs of gas quantities that pass through of tongue tube simultaneously takes a sample, and sampling result is sent to cpu controller 5, utilize cpu controller 5 internal clocking functions, handle the information of power carrier transport module 7 and the information of IC-card circuit 11 by program compilation, determine to establish by cable on the gas meter, flow meter start time of valve, pick up counting from power on cycle of first sampled signal in advance by program setting.After electromechanical valve is opened,, thereby close the source of the gas input port if tongue tube does not have acquired signal then closes electromechanical valve for the electromechanical valve control circuit by the programmed instruction that CPU sends valve-off in the cycle of this setting; Cpu controller 5 calculates results such as residue tolerance, the amount of money again, and the result that will be correlated with passes to power carrier transport module 7, is sent it back the control device of far-end again by power carrier transport module 7.
In the above-described embodiments, also can IC-card purchase gas or long-range purchase among the gas mode one of optional: when only selecting IC-card to purchase gas, the sampling result of 5 pairs of countings of cpu controller tongue tube 6 and the information processing of IC-card circuit 11, determine the switch gas source valve, realize the function of common IC-card gas meter, flow meter; Long-range when purchasing the gas mode when only selecting, the sampling result of 5 pairs of countings of cpu controller tongue tube 6 and the information processing of power carrier transport module 7, determine the switch gas source valve, and calculate results such as residue tolerance, the amount of money, and the result that will be correlated with passes to power carrier transport module 7, send it back the control device of far-end again by power carrier transport module 7, realize remote control function separately.
The present invention has also increased the mode of antimagnetic counting tongue tube, use antimagnetic counting tongue tube after, the present invention can use in strong magnetic field circumstance and can not cause the counting tongue tube to lose efficacy.
In actual use, cpu controller comes out information by liquid crystal display circuit by liquid crystal display displays.
The invention is not restricted to the foregoing description; in design scope of the present invention; the description of book according to the above description, those of ordinary skill in the art also can make some conspicuous changes, but these changes all should fall within the protection domain of claim of the present invention.
Claims (3)
1, a kind of remote intelligent-control IC card gas meter comprises base table (1), cpu controller (5), counting tongue tube (6), power carrier transport module (7) and IC-card circuit (11), is provided with electromechanical valve (4) in the base table (1); Base table (1) links to each other with source of the gas input port (2), source of the gas delivery outlet (3), cpu controller (5), the counting tongue tube (6) link to each other with cpu controller (5) with base table (1) respectively, cpu controller (5) with link to each other with IC-card circuit (11), power carrier transport module (7) respectively.
2, according to the described remote intelligent-control IC card gas meter of claim 1, it is characterized in that: described counting tongue tube (6) is common counting tongue tube or antimagnetic counting tongue tube.
3, according to the described remote intelligent-control IC card gas meter of claim 2, it is characterized in that: described cpu controller (5) links to each other with counting tongue tube (6) by counting tongue tube sampling control circuit (9); Link to each other with electromechanical valve (4) by electromechanical valve control circuit (8); Cpu controller (5) links to each other with liquid crystal display circuit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100580928A CN101527066B (en) | 2009-01-09 | 2009-01-09 | Remote intelligent-control IC card gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100580928A CN101527066B (en) | 2009-01-09 | 2009-01-09 | Remote intelligent-control IC card gas meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101527066A true CN101527066A (en) | 2009-09-09 |
| CN101527066B CN101527066B (en) | 2011-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100580928A Active CN101527066B (en) | 2009-01-09 | 2009-01-09 | Remote intelligent-control IC card gas meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101527066B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894421A (en) * | 2010-07-19 | 2010-11-24 | 成都秦川科技发展有限公司 | Remotely controlled intelligent gasmeter |
| CN101976479A (en) * | 2010-09-27 | 2011-02-16 | 邵泽华 | Remote control intelligent card (IC) gas meter |
-
2009
- 2009-01-09 CN CN2009100580928A patent/CN101527066B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894421A (en) * | 2010-07-19 | 2010-11-24 | 成都秦川科技发展有限公司 | Remotely controlled intelligent gasmeter |
| CN101976479A (en) * | 2010-09-27 | 2011-02-16 | 邵泽华 | Remote control intelligent card (IC) gas meter |
| CN101976479B (en) * | 2010-09-27 | 2013-04-24 | 邵泽华 | Remote control intelligent card (IC) gas meter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101527066B (en) | 2011-12-21 |
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Address after: 610000 Longquanyi, Sichuan Province Industrial Park licensing Patentee after: Chengdu Qinchuan networking Polytron Technologies Inc Address before: 610000 Longquanyi, Sichuan Province Industrial Park licensing Patentee before: Chengdu Taichuan Technology Development Co., Ltd. |