CN101329789A - Time-limited payment and quantity-limited water use management method and system - Google Patents
Time-limited payment and quantity-limited water use management method and system Download PDFInfo
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- CN101329789A CN101329789A CNA2008101352178A CN200810135217A CN101329789A CN 101329789 A CN101329789 A CN 101329789A CN A2008101352178 A CNA2008101352178 A CN A2008101352178A CN 200810135217 A CN200810135217 A CN 200810135217A CN 101329789 A CN101329789 A CN 101329789A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 290
- 238000007726 management method Methods 0.000 title claims abstract description 54
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- 230000008901 benefit Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
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- 229910052742 iron Inorganic materials 0.000 description 1
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Abstract
The invention relates to a management method and a system for time-limited payment and limited water use, in particular to a water supply management method and a system consisting of four parts, namely a novel water meter, a water use information card, a read-write card device and computer management software, in the water supply management industry. The invention overcomes the contradiction that the water charge is difficult to be collected in the mode of firstly water supply management and then charging, overcomes a plurality of contradictions in the prepayment water supply mode, and is a brand-new and original water supply management mode; the novel water meter is provided with a metering device, a clock and an IC card seat, can read in the use ending date and the authorized water supply amount from the water consumption information card, can copy the water amount to the water consumption information card, and can control whether to supply water or not; the water consumption information card is a carrier for transmitting the use expiration date and the authorized water supply amount and copying the water amount of the user; the computer management system can realize user information management, store the read water amount into the database through the card reading and writing device and write new use expiration date and authorized water supply amount into the water consumption information card.
Description
Technical field
The present invention relates to a kind of management of the use of water method and system of paying and limit the quantity of in limited time, a kind of of particularly water supply management industry manages method and systems by new water meter, water release, card reader device and computer management system four most of water supply of forming.Use water supply management method and system of the present invention, can be according to user's creditworthiness, by water supply administrative authority to subscriber authorisation output and cut-off date, and can realize that the user has made the self-service of water consumption copy back, for water supply administrative authority provides a kind of effective, advanced water rate clearing and water supply management method.
Background technology
At present, the water supply charging method generally all is to supply water earlier afterwards to charge, and water rate is in arrears with that phenomenon is comparatively serious, and it is also bigger to be in arrears with the water rate amount of money, and sometimes the person of checking meter the being water rate of taking over several yuans will be pressed for payment of repeatedly to the doorstep, and the fee collection amount is very big.Research and utilize modernized intellectual technology that tap water is carried out control automatically, alleviate the financial pressure that water supply administrative authority causes because of " supply water earlier and afterwards charge ", reduce checked meter in every month, trouble that tollbooth brings and the dispute that brings because of charging problem, with the backward situation of the scientific and technical means change of modernization tap water supply management system, imperative.Some local water supply department had used prepay water meter afterwards, this way of supplying water is to hold supply water card or non-contact IC of contact IC earlier to supply water and snap into the water supply department acquisition water yield, then the water yield of contact IC water supply card or non-contact IC water supply card is stored into prepay water meter, prepay water meter progressively cuts the water yield that prestores according to the water yield of using then, when the water yield that prestores is reduced to zero, stop water supply to the user.Though this way of supplying water has solved the problem of difficult charge, several big conspicuous contradictions have also been brought.First, the current prepaid devices of wideling popularize, really no small effect has been played in the recovery of water rate, but in fact still just regard device as a kind of means, with the water yield prepay water meter that prestores, can't determine in case water meter damages output, between user and water supply department, cause unnecessary economic dispute usually; The second, occur in night in case cut off the water, can cause the user to supply water, may bring unnecessary trouble for the user, impersonalityization is unfavorable for the structure of harmonious society; The 3rd, the user can be taken place and be hoarded water yield phenomenon in inconvenient water price adjustment and the actual water yield statistics of selling, and brings economic loss to water system; The 4th, water meter can't be rotated or be rotated at regular intervals after having arrived aging period in batches, any equipment all has serviceable life, when prepaid card table during to rotational cycle, because table is gone up the surplus water disunity, use up the today that has, use up the tomorrow that has, and use up the daytime that has, and use up the evening that has, cause the table of to rotate in batches or to rotate at regular intervals, guaranteed that water meter accuracy and precision make troubles.
For this reason, the present invention is in the shortcoming of the water supply management method that overcomes present existence, draw the advantage of various charge methods, a kind of brand-new water supply management method and system has been proposed, this method can be used in the electronic water meter of various models, and this paying in limited time and the use of the water supply of the water of limiting the quantity of management method and system will solve the drawback that the management of supplying water exists, will produce huge economic benefit and social benefit, will be the once huge revolution of the water supply way to manage of China.
Summary of the invention
Problem at existing charge method existence, the objective of the invention is to: overcome the water rate that exists in the back charge method that supplies water earlier and take over the many contradiction that exists in difficult contradiction and the pre-payment way of supplying water, adopt new design idea, method for designing, technology path and technological means, and then provide a kind of and can solve difficult charge, can provide a kind of feelings, reasonable, legal way of supplying water and water supply management method of closing for the user again.
General thought of the present invention is, invent a kind of new water supply management method, the performance computer hardware technique, the advantage of microelectric technique and control technology, make advanced metering water meter, by the user being paid in limited time and the water of limiting the quantity of solves the water measurement of present existence, water meter is copied and accepted, many contradictions such as water rate clearing, it is the system that the present invention is based on " authorize closing time; mandate of water supply total amount and user self-help copy back the water yield " three big advantages, supply water and paying information according to the user of computer management system record is historical, determine credit grade, in the prevention that realizes by " pay in limited time " and " water of limiting the quantity of " some among both or two factors the water supply phenomenon of defaulting, by water release transmission information between new water meter and computer management system, realize " user self-help copies back the water yield ", thereby the saving great amount of manpower solves the difficult problem of checking meter.
The object of the present invention is achieved like this: the present invention is made up of new water meter, water release, card reader device and computer management system four major parts.Develop a kind of novel water meter, can be divided into several class according to flow.Its critical piece is made of water quantity monitoring circuit, RTC circuit, electromagnetic valve, card reader device, water yield storage, master cpu etc.Card reader device all is set in the new water meter, card reader device can detect the insertion of water release at any time and extract, and read data message on the water release as early as possible, comprise that use cut-off date and mandate that water supply administrative authority is authorized make output, and store data-carrier store on the water meter into, data deletion on the card can also be returned the current already used output number of degrees of new water meter simultaneously and deposits release after reading.
Further, new water meter can also send and cut off the water alarm and cut off supply channel.
Further, new water meter obtains flow signal by Hall element, handles the back integrated flow by single-chip microcomputer, the Single-chip Controlling electrically operated valve, and have RTC circuit and single-chip microcomputer water supply management software.
Further, a water release is set again, this card be independently can transfer data information device.The water release can be selected contact or contactless as required for use because water is to use the cut-off date, authorizes the user's water consumption information that makes output and take back from the scene with the data of release storage, therefore must with the corresponding one by one supporting use of water meter.In addition, the memory partitioning of water release is four blocks, first block is used for writing down family number, table number, essential informations such as installed date, second block is used for writing down water supply administrative authority and writes the cut-off date of restriction use and license the water yield, the 3rd block is used for storing the time-delay fate, the meaning of this fate is, the data of second block that reads when water meter, after promptly the water yield of Xian Zhi cut-off date or use arrives, water meter sends to cut off the water and reports to the police indication and stop the water supply for the user, at this moment the user can insert the water release once more, water meter reads the data of the 3rd block, the data of the 3rd block are exactly the fate that the user can continue to use, in the meantime, the user holds water information and snaps on feed pipe reason department or the automatic water vendor, the water release is inserted card reader device, the water supply truth of a matter that will go up the stage by computer management system is read in the database of computer management system, after the withholding expense of last stage, use cut-off date and mandate to make output write the water release next stage that generates according to the rules by card reader device by computer management system.Like this, overcome many defectives of prepayment mode, way of supplying water is humanized; In the each insertion of water release, new water meter writes current use amount in the 4th blocks of data district of water release in addition.
Further, a card reader device and computer management system are set.Card reader device is configured in water supply administrative authority and is connected with computer management system.When the user gives the system manager with the water release, managerial personnel insert the water release in the notch of card reader device, computer management system accesses this user's water supply archives, and user's the current end number of degrees are read into the Management System Data storehouse from the water release, and calculate the water yield, after the user paid expense of last stage, managerial personnel selected new water supply information closing time and mandate to make output information, then new information are write the water release; End user takes back the water release, inserts the card reader device of new water meter voluntarily, and will have now supplies water closing time and license the water yield stores water meter into, reaches the purpose that continues water supply.For the convenience of the user, computer management system can realize self-service mandate by existing multiple means of communication such as a plurality of automatic mandate machines of connections such as GPRS/GSM, PSTN.
Description of drawings
Fig. 1 is the water water supply management method and system formation block scheme of paying in limited time and limit the quantity of.
Fig. 2 is a new water meter electricity principle schematic of the present invention.
With reference to Fig. 1,1--new water meter, 2-water release, 3-card reader device, 4-computer management system
With reference to Fig. 2, the 5-single-chip microcomputer, the 6-IC deck, the 7-real-time clock, the 8-LCD display, the 9-storer, the 10-water delivering orifice, the 11-hummer, the 12-water inlet, the little power consumption solenoid valve of 13-, the 14-flow sensor, the 15-power module,
Embodiment
Fig. 1 is the water water supply management method and system formation block scheme of paying in limited time and limit the quantity of.Native system is made up of four parts.Water release 2 can insert new water meter 1 and card reader device 3, the data that new water meter 1 reads second block of water release 2 promptly supply water the cut-off date that administrative authority authorizes and the water yield that can use in advance of mandate, and store the storer 9 of new water meter 1 into, whether new water meter 1 regularly calculates the current time above closing time, or make output whether surpass the water yield of licensing, only the water yield that is no more than closing time of importing on the water release 2 and use in the current time surpasses when authorizing the water yield, could supply water to the user, otherwise, new water meter 1 sends to cut off the water and reports to the police indication and stop the water supply for the user, at this moment user's plug-in card for the second time, new water meter 1 reads the data of the 3rd block of water release 2, promptly supply water second service time that administrative authority authorizes, and store the storer of new water meter 1 into, and be the 4th block that the water tonnage number of current use writes water release 2 with the water consumption of new water meter 1 accumulative total, control electromagnetic valve is connected the water supply water route and is supplied water to the user simultaneously.In actual use, the fate of the data of general the 3rd block is set to three days or more, to avoid meeting relevant laws and regulations two-day weekend simultaneously again, the user also can arrive a few days ago in the cut-off date, water release 2 is inserted new water meter 1, new water meter 1 detects water release 2 and inserts, with the water consumption of accumulative total is the 4th block that the water tonnage number of current use writes water release 2, when the user gives the water supply managerial personnel with water release 2, managerial personnel insert water release 2 in the notch of card reader device 3, computer management system 4 is read the family number of water release 2, table number, made the tonnage number of water, and deposit database in, historical water record as the user, calculate the water rate that the user should pay simultaneously, pay the water rate in last stage as the user after, managerial personnel count information according to user's the credit situation of paying the fees for this user selects new water supply information closing time and the water tonnage that allows to re-use, and new information is write water release 2; End user takes back water release 2, inserts the card reader device of new water meter 1 voluntarily, will have water supply closing time and mandate now and make the output information stores to new water meter 1, reaches the purpose that continues water supply.
Fig. 2 is a new water meter electricity theory diagram of the present invention.
Single-chip microcomputer 5 is cores of whole water meter, it is connected the setting that realizes clock with real-time clock 7 and reads, be connected the temporal information that needs can be shown with LCD display 8, water yield information and out of Memory show, be connected the data on the water release 2 that to read and write among Fig. 1 with IC-card seat 6, the water tonnage of finishing water supply information closing time and allowing to re-use is counted the renewal of information, be connected all kinds of fault alarms of realization with hummer 11, the water information indicating, battery undervoltage warning etc., be connected with flow sensor 14, can will make output be read into the internal storage of single-chip microcomputer 7, and by be connected the water yield with storer 9 with current use, next expiry date information, mandate makes in the write stories 9 such as output information, is connected with little power consumption solenoid valve 13 and can realizes user's the water supply and the operation of cutting off the water.
The real-time clock 7 of new water meter 1 can use independently RTC chip, also can use the single-chip microcomputer of RTC function, and real-time clock 7 provides and cut-off date basis of time relatively for single-chip microcomputer 5.
The LCD display 8 of new water meter 1 can show different contents according to the control of single-chip microcomputer 5, comprises water yield information, temporal information, warning message etc.
The IC-card seat 6 of new water meter is the interface that water release 2 among Fig. 1 and new water meter 1 carry out exchanges data, water release 2 in Fig. 1 inserts the IC-card seat 6 of Fig. 2, single-chip microcomputer 5 detects the existence of card, the data of the water release 2 among Fig. 1 are read into the internal memory of Fig. 2 single-chip microcomputer 5, after the software analysis judgement, supply water cut-off date and permission to use electric weight are write in the storage chip 9 among Fig. 2, and the data of the water release 2 among deletion Fig. 1, finish the unloading task of authorizing the cut-off date and authorizing the water yield, 5 mouthfuls of water yields with storage in the storage chip 9 of single-chip microcomputer among Fig. 2 copy to the water release 2 among Fig. 1 simultaneously, realize copying back of already used water yield tonnage number.
The flow sensor 14 of new water meter 1 is according to the flow in water route, finishes the collection of the water yield and sends to the detection port of single-chip microcomputer 5, realizes the calculating and the buffer memory of the water yield, and writes the relevant position of storage chip 9 by the control of single-chip microcomputer 5.
The hummer 11 of new water meter 1 is used to point out the various states of water meter, as fault warning, water information indicating, battery undervoltage warning etc.
The storage chip 9 of new water meter is used for storing family number, table number, the water yield of current use, next expiry date information, authorize and make output information etc., generally adopts the molten iron storage can improve data reliability.
Little power consumption solenoid valve 2 of new water meter is connected with water inlet 12 and water delivering orifice 10 by water pipe, is subjected to the control of single-chip microcomputer 5, realizes that the connected sum in water route turn-offs.
The power module 15 of new water meter is a single-chip microcomputer 5, little power consumption solenoid valve 13, and other circuit supplies.
Claims (6)
1, a kind ofly pay in limited time and limit the quantity of the management of the use of water method and system, be particularly related to a kind of brand-new water supply management method and system of water supply management industry, it is characterized in that, comprise new water meter (1), water release (2), card reader device (3) and computer management system (4) four major parts, described new water meter is mainly finished water consumption measurement, read the information on the water release (2), judge closing time, the water yield is used and is judged, the break-make water management, the water yield shows, duty shows, water release (2) is an independent device, there is storage chip inside, also has contact with new water meter (1) or card reader device (3) interface, mainly play the data transfer effect, card reader device (3) and computer management system (4) are with the new use cut-off date, license output and write upward corresponding block of water release (2), and the already used water tonnage of user quantity is read into the system database of computer management system (4) from water release (2), computer management system (4) also can be stored the information material and the water historical record of each household.
2, according to claim 1ly a kind ofly pay in limited time and limit the quantity of the management of the use of water method and system, it is characterized in that, new water meter (1) is that be basis for estimation the closing time of authorizing according to water supply administrative authority, whether decision supplies water, be a kind of to manage the method for water supply closing time, it is the completely new approach that is different from the pre-payment management mode fully, be to be produced by computer management system (4) closing time that water supply administrative authority is authorized, and write on the power information card (2) by card reader device (3).
3, according to claim 1ly a kind ofly pay in limited time and limit the quantity of the management of the use of water method and system, it is characterized in that, new water meter (1) is to be basis for estimation according to the tonnage quantity of using that water supply administrative authority is authorized, whether decision supplies water, be a kind ofly to manage the method for water supply to license tonnage quantity, it is the completely new approach that is different from the pre-payment management mode fully, the use tonnage quantity that water supply administrative authority is authorized is to be produced by computer management system (4), and writes on the power information card (2) by card reader device (3).
4, according to claim 1ly a kind ofly pay in limited time and limit the quantity of the management of the use of water method and system, it is characterized in that, can store on the described water release (2) water supply administrative authority license to the user the use cut-off date, license output information, after the user inserts new water meter (1) with water release (2), new water meter (1) can will license to the user the use cut-off date, license output information and read in and store in the storage chip of new water meter (1), already used water yield tonnage number can also be write on the water release (2).
5, according to claim 1ly a kind ofly pay in limited time and limit the quantity of the management of the use of water method and system, it is characterized in that, what water supply administrative authority licensed to the user is two cut-off dates, when new water meter (1) detects first when arriving or the water yield of mandate when finishing using on date, new water meter (1) stops to supply water for the user, the user can meet an urgent need and water release (2) be inserted the IC-card seat (6) of new water meter (1), second authorization date is written to new water meter (1), new water meter (1) continues as the user and supplies water, arrive up to second authorization date, new water meter (2) stops to supply water for the user once more, plug-in card is invalid again, after the user must arrive water supply administrative authority and paid the stage water rate, card reader device (3) and computer management system (4) are that water release (2) writes the new use cut-off date and licenses output, and the IC-card seat (6) that the user inserts water release (2) new water meter (1) once more continues water with the new use cut-off date with after licensing the output input.
6, according to claim 1ly a kind ofly pay in limited time and limit the quantity of the management of the use of water method and system, it is characterized in that, the control program of operation in the single-chip microcomputer (5) of new water meter (1), can be regularly according to the cut-off date with license output and judge whether to stop to supply water.
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CNA2008101352178A CN101329789A (en) | 2008-08-05 | 2008-08-05 | Time-limited payment and quantity-limited water use management method and system |
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CNA2008101352178A CN101329789A (en) | 2008-08-05 | 2008-08-05 | Time-limited payment and quantity-limited water use management method and system |
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CNA2008101352178A Pending CN101329789A (en) | 2008-08-05 | 2008-08-05 | Time-limited payment and quantity-limited water use management method and system |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101930639A (en) * | 2009-06-19 | 2010-12-29 | 王开全 | Intelligent IC card irrigation management controller |
CN105488666A (en) * | 2015-11-25 | 2016-04-13 | 山东思达特测控设备有限公司 | Household meter expense sharing method |
CN105869291A (en) * | 2016-05-24 | 2016-08-17 | 南宁市茂百科技有限公司 | Intelligent water meter with automatic meter reading function |
CN108364402A (en) * | 2018-01-08 | 2018-08-03 | 南宁市浩发科技有限公司 | A kind of hot water supply system and its control method |
CN114352738A (en) * | 2021-12-08 | 2022-04-15 | 深圳市拓安信计控仪表有限公司 | Water supply control method based on electromagnetic water meter, server, electromagnetic butterfly valve and system |
-
2008
- 2008-08-05 CN CNA2008101352178A patent/CN101329789A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101930639A (en) * | 2009-06-19 | 2010-12-29 | 王开全 | Intelligent IC card irrigation management controller |
CN101930639B (en) * | 2009-06-19 | 2014-06-25 | 王开全 | Intelligent IC card irrigation management controller |
CN105488666A (en) * | 2015-11-25 | 2016-04-13 | 山东思达特测控设备有限公司 | Household meter expense sharing method |
CN105869291A (en) * | 2016-05-24 | 2016-08-17 | 南宁市茂百科技有限公司 | Intelligent water meter with automatic meter reading function |
CN108364402A (en) * | 2018-01-08 | 2018-08-03 | 南宁市浩发科技有限公司 | A kind of hot water supply system and its control method |
CN114352738A (en) * | 2021-12-08 | 2022-04-15 | 深圳市拓安信计控仪表有限公司 | Water supply control method based on electromagnetic water meter, server, electromagnetic butterfly valve and system |
CN114352738B (en) * | 2021-12-08 | 2022-12-13 | 深圳市拓安信计控仪表有限公司 | Water supply control method based on electromagnetic water meter, server, electric butterfly valve and system |
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Open date: 20081224 |