CN201057566Y - One-card multi-well agricultural irrigation meterage control device - Google Patents
One-card multi-well agricultural irrigation meterage control device Download PDFInfo
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- CN201057566Y CN201057566Y CNU2007200957691U CN200720095769U CN201057566Y CN 201057566 Y CN201057566 Y CN 201057566Y CN U2007200957691 U CNU2007200957691 U CN U2007200957691U CN 200720095769 U CN200720095769 U CN 200720095769U CN 201057566 Y CN201057566 Y CN 201057566Y
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Abstract
The utility model relates to a one-card multi-well agricultural irrigation measurement charge control device. An upper computer comprises a computer, a water selling card reader and a printer, wherein a printer port of the computer is connected with the printer, the water selling card reader is connected with a computer port, the interior of a control box is provided with a water resource controller and a water supply card reading area, the other end of a pipeline is provided with a water pump, the input port of the water pump is inserted into the water source in a water well, a water source control valve is connected with the pipeline, the water source control valve is connected with a transmission pipeline, and the transmission pipeline is provided with a pressure meter and a pulse water meter. The utility model has the advantages of the scientific design, the reasonable structure, the advanced technology, the convenient management, the reasonable charge, the easy operation, the high security and the powerful function, integrates the measurement of water consumption, the control of the water pump and the collection of water charge, and realizes the collection functions of cascade water charge of two kinds of different water prices (outside the fixed amount and inside the fixed amount), the functions of statistics, query and printing of water consumption conditions of water users and the functions of one card for one user, one card for multiple wells and one well for multiple users..
Description
Technical field
The utility model relates to a kind of water rate automatic fee charging management device, relates in particular to a kind of many wells of card agricultural irrigation meterage control device.
Background technology
Agricultural irrigation motor-pumped well great majority are not installed metering facility, collect water rate and adopt by mu and collect, collect or several different methods such as collect by the electricity charge by the time.What metering facility had been installed mostly is water meter, IC-card ammeter, IC-card water meter etc.IC-card ammeter, IC-card water meter are that the comparatively advanced water rate in present rural area is taken over system, but IC-card ammeter system can not measure the duty of agricultural accurately, is unfavorable for the control and the management of mining of groundwater.Though the IC-card water meter can measure the exploitation water yield, it is single to sell the water water price, is unfavorable for using water wisely.Its common shortcoming is: need a plurality of IC-cards when each user uses a plurality of well irrigation, it is very inconvenient to manage; User's water finishes, and when forwarding next user's water to, needs termination of pumping, and turn on pump again causes the water pump frequent starting again, has influenced water pump serviceable life, has increased energy consumption.
Summary of the invention
Fundamental purpose of the present utility model is to solve the problem that exists in the above-mentioned agricultural irrigation motor-pumped well, many wells of card agricultural irrigation meterage control device that the micro computer monitoring that provides a kind of agricultural irrigation metering pre-payment, agricultural water automatic gauge, toll administration, pump to be controlled in one is managed.
The technical scheme that its technical matters that solves the utility model adopts is:
In management control software, introduce the multiple kinds of crops irrigation norm, thereby realized the step water rate management of affordable basic water, the outer agreed-upon price water of quota in the quota.Adopt the radio-frequency card technology, a family one card can use at many motor-pumped wells, and the conversion between the water user has solved frequent start-stop pump problem by of short duration time-delay.
Constitute by host computer and slave computer, host computer comprises computing machine, sells water card reader and printer, record water user essential information, water user pay inquiry and statistics, the automatic calculating of the water yield of the inside and outside two kinds of water prices of quota and the water radio-frequency card of making the water user of water rate state, water information, slave computer comprises pulse water meter, water resource controller, water pump, well and power distribution cabinet, be used to supply water, control the start and stop of output and control water pump, management radio-frequency card and water user's radio-frequency card transmit the information data of purchasing water and selling water between host computer and the slave computer.
The utility model comprises host computer and slave computer two large divisions, host computer is made up of computing machine, card reader, non-contact IC card (radio-frequency card), printer, finishes mainly that water user's essential information, water rate are taken over, the management of the query statistic of water yield calculating automatically, read-write card and the water information of the inside and outside two kinds of water prices of quota.Slave computer is made up of pulse water meter, water resource control box, water resource controller, well, water pump and power distribution cabinet, is mainly used in the metering and the pump start and stop control of motor-pumped well water consumption.Realize purchasing water and the transmission of selling the information data of water by radio-frequency card between host computer and the slave computer.Computing machine adopts P4 1G; Internal memory 512MB; Windows xp operating system; The pulse water meter adopts LXXG-100A/FXD; The water resource controller adopts DATA-7301, and upper computer software adopts the PD Programming with Pascal Language, and slave computer software is that assembly language is write.
The printer port of computing machine is connected with printer, inquiry and statistics water user, position, arable land, cultivated area, kind plant, year water consumption quota, the full detail of purchasing regimen condition, the par water yield, the agreed-upon price water yield and always purchasing the water yield, and print inventory.
The utility model is provided with the parameter of system, change password: the login password of changing current operator; Water price is provided with: the price of affordable basic water, the price of agreed-upon price water are set; Quota is provided with: crops kind and corresponding irrigation norm are provided with; User profile is provided with: water user's cultivated area, plantation crop species, the water employed well of ploughing calculates water user's year water consumption quota, automatically as the cut off value of affordable basic water, agreed-upon price water; The well information setting: each the motor-pumped well basic condition to villages and small towns is provided with, several 40 of maximum well; Villages and small towns are provided with: villages and small towns title and unique code are set, prevent the radio-frequency card stolen water in non-this village; System is provided with: applying unit information, card reader use serial ports, time-delay termination of pumping time, controller password etc. are set.Can inquire about and add up water user, position, arable land, cultivated area, kind plant, year water consumption quota on computers, purchase the regimen condition, the par water yield, the agreed-upon price water yield and full detail, and go out all inventories with printer prints, be convenient to whole the water source be managed.
Sell the water card reader and be connected, radio frequency is sticked into capable read-write operation, water user purchase that water is paid, the annual balance clearing, the radio-frequency card that does not re-use is nullified operation with the port of computing machine.
The utility model is finished automatic calculating that the water user purchases water paying, affordable basic water and the agreed-upon price water water yield, radio frequency is sticked into functions such as the read-write operation of the capable water yield, the cancellation of reissuing, need not block of losing card and the clearing of water user's annual balance.To each water user purchase the automatic calculating of water paying, affordable basic water and the agreed-upon price water water yield, read-write operation and recording user that radio frequency is sticked into the capable water yield purchase water information in detail; During each water end cycle, the residue water rate is returned the water user; Check, affirmation radio-frequency card obtain the type of radio-frequency card and the information such as the water yield in the radio-frequency card; The radio-frequency card that does not re-use is nullified operation.
Radio-frequency card is put into sells the selling in the water card-reading zone of water card reader, computing machine reads the data in the radio-frequency card, water purchasing amout input system management software, purchases the water yield and purchases the water yield remaining sum sum last time and write radio-frequency card calculating this, finish radio-frequency card and purchase water, purchase the water inventory by printer prints.
The utility model can carry out information inquiry and Information Statistics, information such as inquiry water user title, cultivated area, year water consumption quota and radio-frequency card card number; The detailed bill of water business is sold in inquiry, the granting of inquiry radio-frequency card and possessor's record inventory; Add up interior water user of certain time period and purchase the water yield, water yield type and water purchasing amout; Selling the regimen condition to each keeper in certain time period adds up.
When water user's farmland need be irrigated, at first buy the water yield to administrative authority.The system manager finishes system's setting of host computer management software, obtains water user's year water consumption quota, as the separatrix of affordable basic water and agreed-upon price water.When the water user purchases water for the first time, issue accumulative total of user earlier and purchase the water yield and surplus water and be zero radio-frequency card, import this water purchasing amout after, software calculates the user automatically, and this time par water yield, the agreed-upon price water yield and accumulative total are purchased the water yield.When accumulative total water purchasing amout-year water consumption quota * par water price less than zero the time, the agreed-upon price water yield is zero.When accumulative total water purchasing amout-year water consumption quota * par water price when zero, the agreed-upon price water yield=(water purchasing amout-year water consumption quota * par water price)/agreed-upon price water price.By writing card, user's essential information (village's code, Customs Assigned Number, pump Status Flag, allow controller that the user uses number) and this to be purchased the water yield write the access customer radio-frequency card, accumulated water volume and surplus water all equal the water yield of purchasing of this time in the radio-frequency card.When the user purchased water once more, at first Card Reader read in system to the information in user's the radio-frequency card.After importing this water purchasing amout, this time the par water yield, the agreed-upon price water yield and accumulative total are purchased the water yield to calculate the water user automatically.Write card then, the surplus water in water user's the radio-frequency card and this are purchased the radio-frequency card that water yield sum is write access customer.
In the motor-pumped well room power distribution cabinet is set, and introducing power supply, water resource controller and water supply card-reading zone are set in the control box, the water resource controller adopts DATA-7201, the DO1 of water supply card-reading zone and water resource controller, DO2 is connected with the DOCOM connection terminal, the DO1 of the two ends of relay J 1 and relay J 2 and water resource controller, DO2 is connected with the water supply card-reading zone with the DOCOM connection terminal, when have in the radio-frequency card capacity purchase the water yield time, relay J 1 starts, and water pump is opened, when stopping to pour water, relay J 2 disconnects, water pump quits work, and when not purchasing the water yield in the radio-frequency card, relay J 1 can not start.
Power distribution cabinet in the motor-pumped well room is provided with the automatic/hand switch, when the switch of power distribution cabinet is in auto state, by the startup of water resource controller control water pump with close; When the switch of power distribution cabinet is in manual state, the startup of water pump and closing by power distribution cabinet control, user-friendly.Insert AC220V from the water resource controller of power distribution cabinet in control box, connection terminal is N, L.The CJ20 Series AC Contactor that the contactor that the water resource opertaing device is selected for use is produced for the positive safe company of China.Be used in the control box to install on the installing plate of contactor and reserved one group of mounting hole, can install from rated operational current 10A to any one the CJ20 contactor the 250A.Concrete contactor model is decided according to the power of motor that user's needs band carries.Be equipped with in the control box: 1 of 24VDC direct supply, open pump relay J 1 and termination of pumping relay J 2, water resource controller and connection terminal are some, and the power supply of selecting for use in the water resource opertaing device is 24V/1.5A.
The other end of pipeline is provided with water pump, and the delivery outlet of water pump is connected with the other end of pipeline, and insert in the interior water source of well the input port of water pump, is transported to the water source in the well aboveground.
Install water pump on the end of pipeline, the delivery outlet and the pipeline of water pump are connected to a fixed, and the input port of water pump is placed in the water source of well, and the water source of opening in the pump handle well is drawn into aboveground by pipeline.
One end of pipeline is provided with the water source operation valve, and an end of water source operation valve is connected with an end of pipeline, regulates water source flow in the water source operation valve controlling plumbing fixtures.
The water source operation valve is set on pipeline, regulates the flow at water source in the water source operation valve controlling plumbing fixtures.
The other end of water source operation valve is connected with conveyance conduit one end, tensimeter and pulse water meter are set on the conveyance conduit, the water source is transported to the field by flow through tensimeter and pulse water meter of conveyance conduit by conveyance conduit, the pressure at water source unusual water resource controller occurs and reports to the police in the tensimeter monitoring conveyance conduit.
The information collecting device of pulse water meter is connected with DI1, DI2, DI3 and the V+ connection terminal of water resource controller by terminal 1-4, and the pulse water meter is controlled the water source of the conveyance conduit of flowing through, and the water yield of the conveyance conduit of flowing through is transferred to the water resource controller.
The P1 of pulse water meter, P2, DX, CDM are connected with connection terminal DI1, DI2, DI3, the V+ of water resource controller respectively, and relay J 1, the J2 of the opening and closing of control water pump are connected with connection terminal QDI, QD2, TZ1, TZ2 respectively in the power distribution cabinet.
The water resource controller is connected with water pump by terminal 5-10, monitoring water pump and control open and close water pump.
The water resource controller is connected with water pump, by water resource controller monitoring water pump and control opening and closing water pump.
The V+ of water resource controller is connected with power supply switch controller with the V-connection terminal, and power supply switch controller is connected with the power supply of power distribution cabinet by terminal 11-12, open and close water resource controller.Relay J 1 is connected with water pump by terminal 7-10 with relay J 2, control open and close water pump.The PE connection terminal ground connection of the PE connection terminal of water resource controller and power supply switch controller.
The power supply of power distribution cabinet is connected with the water resource controller by power supply switch controller, and the power supply of being controlled power distribution cabinet by power supply switch controller enters the water resource controller.
During use, water user's radio-frequency card writes correct content by managerial personnel with selling the water card reader, villages and small towns, water user's title and well information are set in water user's radio-frequency card, block the parameter that on-the-spot well is set with establishing ginseng, the water user purchases water consumption with radio-frequency card, again by the water user use water source of stamping the card to the scene of water intaking.
First at the scene energized, water resource controller initialization operation in the start-up control case, when stamping the card, radio-frequency card is flattened on the water supply card-reading zone, hears that hummer sends 1 sound of " toot ", the water resource controller reads surplus water in the radio-frequency card, after stopping for 3 seconds, hear 1 sound of hummer " toot " again, starting mode of pump, expression is stamped the card and is finished; As hear that hummer sends " toot " ... 3 sounds, represent that this radio-frequency card is the lack of competence card.As hear that hummer sends " toot " ... 5 sounds, represent that this radio-frequency card is invalid radio-frequency card.
When stamping the card, whether the information materials such as the interior villages and small towns of radio-frequency card, water user's title and well information of checking the water user conform to; As conform to, starting mode of pump can normally be fetched water at this well; As not conforming to, water pump does not start, can not be in this well water intaking.Starting mode of pump is carried the water source, according to the aquifer yield of conveyance conduit, regulates the water source operation valve.
The traffic pulse of water resource controller acquisition pulse water meter, and subdue the water yield in the water user card automatically.The user irrigates and finishes, and swipes the card for the second time, and the surplus water that writes down in the water resource controller is write radio-frequency card.After the water pump time-delay 10 seconds, if do not have the water user to fetch water again then stop water pump automatically.If second water user irrigations of swiping the card arranged in the meantime, then read in second water user's information, subdue second user's water yield, water pump continues to move does not shut down.
Water pump stops can to allow to open water pump once more after 1 minute, prevents the frequent starting water pump.
With 1 year as the cycle of purchasing water consumption, purchasing water end of the year then, the water user can carry out annual closing, can return the residue water rate in the current year radio-frequency card water user or be automatically brought to use in 1 year.When the water user loses radio-frequency card, master system can be reissued the new water user's of different sequence numbers radio-frequency card, and former water user's radio-frequency card cancels automatically.
The utility model is many wells of card agricultural irrigation meterage control device.Design science, rational in infrastructure, advanced technology, convenient management has reasonable fee, and is easy and simple to handle, safe, powerful.The taking over of metering, water pump control, water rate that integrates water consumption, realized that also the step water rate of inside and outside two kinds of different water prices is taken over function by norm, statistics, inquiry, the printing function of water user's water consumption situation, user's basic condition input function, mend the card function, each household one card, radio-frequency card of each user, can realize the many wells of a card, the many families of a well.Radio-frequency card is without the requirement of plug and placement direction, and read or write speed is fast, and is easy and simple to handle, reduces use cost, suits to use in the rural area.The setting of radio-frequency card sequence number is unique, anti-duplicating, and anti-usurping, safe.Radio-frequency card does not contact with read write line, the various faults of having avoided bad contact to cause, the read-write fault of having avoided the rough plug-in card of user, dust or greasy dirt to cause reasons such as bad contact to cause.Radio-frequency card does not have exposed chip, need not worry problems such as the bending of user in using, damage, reduces use cost and maintenance cost.By the regulating action of technology and economic leverage, help realizing managerial water saving, improve the level of scientific management of agricultural water.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in detail.
The slave computer structural arrangement synoptic diagram of Fig. 1 one many wells of card agricultural irrigation meterage control device
The host computer structural arrangement synoptic diagram of Fig. 2 one many wells of card agricultural irrigation meterage control device
The slave computer circuit theory synoptic diagram of Fig. 3 one many wells of card agricultural irrigation meterage control device
Motor-pumped well room 1,2 wells, 3 water pumps, 4 pipelines, 5 water source operation valves, 6 tensimeters, 7 pulse water meters, 8 conveyance conduits, 9 water supply card-reading zones, 10 control boxs, 11 water resource controllers, 12 power distribution cabinets, 13 sell the water card reader, 14 sell the water card-reading zone, 15 power supply switch controllers, 16 computing machines, 17 printers, 18 relays, 19 terminals
Embodiment
Constitute by host computer and slave computer, host computer comprises computing machine (16), sell water card reader (13) and printer (17), record water user essential information, the water user pays the water rate state, the inquiry of water information and statistics, the water radio-frequency card that the water yield of the inside and outside two kinds of water prices of quota is calculated and made the water user automatically, slave computer comprises pulse water meter (7), water resource controller (11), water pump (3), well (2) and power distribution cabinet (12), be used for supplying water, the start and stop of control output and control water pump, management radio-frequency card and water user's radio-frequency card transmit the information data of purchasing water and selling water between host computer and the slave computer.
The printer port of computing machine (16) is connected with printer (17), inquiry and statistics water user, position, arable land, cultivated area, kind plant, year water consumption quota, the full detail of purchasing regimen condition, the par water yield, the agreed-upon price water yield and always purchasing the water yield, and print inventory.
Sell water card reader (13) and be connected, radio frequency is sticked into capable read-write operation, water user purchase that water is paid, the annual balance clearing, the radio-frequency card that does not re-use is nullified operation with the port of computing machine (16).
Radio-frequency card is put into sells the selling in the water card-reading zone (14) of water card reader (13), computing machine (16) reads the data in the radio-frequency card, water purchasing amout input system management software, purchase the water yield and purchased the water yield remaining sum sum last time and write radio-frequency card calculating this, finish radio-frequency card and purchase water, purchase the water inventory by printer (17) printing, as shown in Figure 2.
In motor-pumped well room (1) power distribution cabinet (12) is set, and introducing power supply, water resource controller (11) and water supply card-reading zone (9) are set in the control box (10), water resource controller (11) adopts DATA-7201, the DO1 of water supply card-reading zone (9) and water resource controller (11), DO2 is connected with the DOCOM connection terminal, the two ends of relay (18) J1 and relay (18) J2 and the DO1 of water resource controller (11), DO2 is connected with water supply card-reading zone (9) with the DOCOM connection terminal, when have in the radio-frequency card capacity purchase the water yield time, relay (18) J1 starts, water pump (3) is opened, when stopping to pour water, relay (18) J2 disconnects, water pump (3) quits work, and when not purchasing the water yield in the radio-frequency card, relay (18) J1 can not start.
The other end of pipeline (4) is provided with water pump (3), and the delivery outlet of water pump (3) is connected with the other end of pipeline (4), and insert in the interior water source of well (2) input port of water pump (3), is transported to the water source in the well (2) aboveground.
One end of pipeline (4) is provided with water source operation valve (5), and an end of water source operation valve (5) is connected with an end of pipeline (4), regulates water source flow in water source operation valve (5) controlling plumbing fixtures (4).
The other end of water source operation valve (5) is connected with conveyance conduit (8) one ends, tensimeter (6) and pulse water meter (7) are set on the conveyance conduit (8), the water source is transported to the field by flow through tensimeter (6) and pulse water meter (7) of conveyance conduit (8) by conveyance conduit (8), the pressure at water source in tensimeter (6) the monitoring conveyance conduit (8) unusual water resource controller (11) occurs and reports to the police.
The information collecting device of pulse water meter (7) is connected with DI1, DI2, DI3 and the V+ connection terminal of water resource controller (11) by terminal (19) 1-4, pulse water meter (7) is controlled the water source of conveyance conduit (8) of flowing through, and the water yield of the conveyance conduit (8) of flowing through is transferred to water resource controller (11).
Water resource controller (11) is connected with water pump (3) by terminal (19) 5-10, monitoring water pump (3) and control open and close water pump (3).
The V+ of water resource controller (11) is connected with power supply switch controller (15) with the V-connection terminal, and power supply switch controller (15) is connected open and close water resource controller (11) by terminal (19) 11-12 with the power supply of power distribution cabinet (12).Relay (18) J1 is connected with water pump (3) by terminal (19) 7-10 with relay (18) J2, control open and close water pump (3).The PE connection terminal ground connection of the PE connection terminal of water resource controller (11) and power supply switch controller (15) is as Fig. 1, shown in Figure 3.
Water user's radio-frequency card writes correct content by managerial personnel with selling water card reader (13), villages and small towns, water user's title and well information are set in water user's radio-frequency card, block the parameter that on-the-spot well is set with establishing ginseng, the water user purchases water consumption with radio-frequency card, again by the water user use water source of stamping the card to the scene of water intaking, as shown in Figure 2.
First at the scene energized, water resource controller (11) initialization operation in the start-up control case (10), when stamping the card, radio-frequency card is flattened on the water supply card-reading zone (9), hears that hummer sends 1 sound of " toot ", water resource controller (11) reads surplus water in the radio-frequency card, after stopping for 3 seconds, hear 1 sound of hummer " toot " again, water pump (3) starts, and expression is stamped the card and finished; As hear that hummer sends " toot " ... 3 sounds, represent that this radio-frequency card is the lack of competence card.As hear that hummer sends " toot " ... 5 sounds, represent that this radio-frequency card is invalid radio-frequency card.
When stamping the card, whether the information materials such as the interior villages and small towns of radio-frequency card, water user's title and well information of checking the water user conform to; As conform to, water pump (3) starts, and can normally fetch water at this well; As not conforming to, water pump (3) does not start, can not be in this well water intaking.Water pump (3) starts, and carries the water source, according to the aquifer yield of conveyance conduit (8), regulates water source operation valve (5).
The traffic pulse of water resource controller (11) acquisition pulse water meter (7), and subdue the water yield in the water user card automatically.The user irrigates and finishes, and swipes the card for the second time, and the surplus water of record in the water resource controller (11) is write radio-frequency card.After water pump (3) time-delay 10 seconds, if do not have the water user to fetch water again then stop water pump (3) automatically.If second water user irrigations of swiping the card arranged in the meantime, then read in second water user's information, subdue second user's water yield, water pump (3) continues to move does not shut down.Water pump (3) stops to allow to open once more water pump (3) after 1 minute, prevents frequent starting water pump (3), as Fig. 1, Fig. 2, shown in Figure 3.
With 1 year as the cycle of purchasing water consumption, purchasing water end of the year then, the water user can carry out annual closing, can return the residue water rate in the current year radio-frequency card water user or be automatically brought to use in 1 year.When the water user loses radio-frequency card, master system can be reissued the new water user's of different sequence numbers radio-frequency card, and former water user's radio-frequency card cancels automatically, as Fig. 1, Fig. 2, shown in Figure 3.
Claims (1)
1. one kind one is blocked many wells agricultural irrigation meterage control device, it is characterized in that constituting by host computer and slave computer, host computer comprises computing machine (16), sells water card reader (13) and printer (17), and slave computer comprises pulse water meter (7), water resource controller (11), water pump (3), well (2) and power distribution cabinet (12); The printer port of computing machine (16) is connected with printer (17), inquiry and statistics water user, position, arable land, cultivated area, kind plant, year water consumption quota, the full detail of purchasing regimen condition, the par water yield, the agreed-upon price water yield and always purchasing the water yield, and print inventory; Sell water card reader (13) and be connected, radio frequency is sticked into capable read-write operation, water user purchase that water is paid, the annual balance clearing, the radio-frequency card that does not re-use is nullified operation with the port of computing machine (16); In motor-pumped well room (1) power distribution cabinet (12) is set, and introducing power supply, water resource controller (11) and water supply card-reading zone (9) are set in the control box (10), water resource controller (11) adopts DATA-7201, the DO1 of water supply card-reading zone (9) and water resource controller (11), DO2 is connected with the DOCOM connection terminal, the two ends of relay (18) J1 and relay (18) J2 and the DO1 of water resource controller (11), DO2 is connected with water supply card-reading zone (9) with the DOCOM connection terminal, when have in the radio-frequency card capacity purchase the water yield time, relay (18) J1 starts, water pump (3) is opened, when stopping to pour water, relay (18) J2 disconnects, water pump (3) quits work, and when not purchasing the water yield in the radio-frequency card, relay (18) J1 can not start; The other end of pipeline (4) is provided with water pump (3), and the delivery outlet of water pump (3) is connected with the other end of pipeline (4), and insert in the interior water source of well (2) input port of water pump (3), also is transported to water aboveground in (2) interior water source; One end of pipeline (4) is provided with water source operation valve (5), and an end of water source operation valve (5) is connected with an end of pipeline (4), regulates water source flow in water source operation valve (5) controlling plumbing fixtures (4); The other end of water source operation valve (5) is connected with conveyance conduit (8) one ends, tensimeter (6) and pulse water meter (7) are set on the conveyance conduit (8), the water source is transported to the field by flow through tensimeter (6) and pulse water meter (7) of conveyance conduit (8) by conveyance conduit (8), the pressure at water source in tensimeter (6) the monitoring conveyance conduit (8) unusual water resource controller (11) occurs and reports to the police; The information collecting device of pulse water meter (7) is connected with DI1, DI2, DI3 and the V+ connection terminal of water resource controller (11) by terminal (19) 1-4, pulse water meter (7) is controlled the water source of conveyance conduit (8) of flowing through, and the water yield of the conveyance conduit (8) of flowing through is transferred to water resource controller (11); Water resource controller (11) is connected with water pump (3) by terminal (19) 5-10, monitoring water pump (3) and control open and close water pump (3); The V+ of water resource controller (11) is connected with power supply switch controller (15) with the V-connection terminal, and power supply switch controller (15) is connected open and close water resource controller (11) by terminal (19) 11-12 with the power supply of power distribution cabinet (12); Relay (18) J1 is connected with water pump (3) by terminal (19) 7-10 with relay (18) J2, control open and close water pump (3); The PE connection terminal ground connection of the PE connection terminal of water resource controller (11) and power supply switch controller (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200957691U CN201057566Y (en) | 2007-04-13 | 2007-04-13 | One-card multi-well agricultural irrigation meterage control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200957691U CN201057566Y (en) | 2007-04-13 | 2007-04-13 | One-card multi-well agricultural irrigation meterage control device |
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| Publication Number | Publication Date |
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| CN201057566Y true CN201057566Y (en) | 2008-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200957691U Expired - Fee Related CN201057566Y (en) | 2007-04-13 | 2007-04-13 | One-card multi-well agricultural irrigation meterage control device |
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| CN102318542A (en) * | 2011-06-13 | 2012-01-18 | 孙建军 | Multifunctional energy-saving irrigation control device |
| CN104299322A (en) * | 2014-09-12 | 2015-01-21 | 天津市津水工程新技术开发公司 | Agricultural underground water management and control system, manufacturing method and agricultural underground water management and control method |
| CN104484952A (en) * | 2014-11-11 | 2015-04-01 | 天津市水利科学研究院 | Farmland surface water management and control system, manufacturing method thereof and farmland surface water management and control irrigation and drainage method |
| CN104715539A (en) * | 2013-12-16 | 2015-06-17 | 天津世纪天源节能信息咨询服务有限公司 | Payment control device for geothermal water |
| CN108918935A (en) * | 2018-06-21 | 2018-11-30 | 王开全 | A kind of ladder unit price dynamic multi-user control water electric energy meter |
-
2007
- 2007-04-13 CN CNU2007200957691U patent/CN201057566Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318542A (en) * | 2011-06-13 | 2012-01-18 | 孙建军 | Multifunctional energy-saving irrigation control device |
| CN104715539A (en) * | 2013-12-16 | 2015-06-17 | 天津世纪天源节能信息咨询服务有限公司 | Payment control device for geothermal water |
| CN104299322A (en) * | 2014-09-12 | 2015-01-21 | 天津市津水工程新技术开发公司 | Agricultural underground water management and control system, manufacturing method and agricultural underground water management and control method |
| CN104484952A (en) * | 2014-11-11 | 2015-04-01 | 天津市水利科学研究院 | Farmland surface water management and control system, manufacturing method thereof and farmland surface water management and control irrigation and drainage method |
| CN108918935A (en) * | 2018-06-21 | 2018-11-30 | 王开全 | A kind of ladder unit price dynamic multi-user control water electric energy meter |
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