Content of the invention
Present invention is primarily targeted at solving the problems, such as above-mentioned agricultural irrigation motor-pumped well, provide a kind of agricultural subsoil water
Managing and control system and manufacture method and agriculture subsoil water management-control method.
The technical solution adopted for the present invention to solve the technical problems is:
It is made up of agricultural water management and control center, water vendor structure and field irrigation machine room, according to the agricultural irrigation of a region
Planning set up agricultural water management and control center, agricultural water management and control center is by central main controller, public network system and gprs
Remote data communication is constituted, the overall groundwater resources in one region of management and control, and the planning according to the agricultural irrigation of a region is built
Vertical water vendor structure, in units of administrative village, each administrative village only sets a water vendor structure to water vendor structure, water vendor structure by
Primary processor and ic card reader composition, the primary processor of water vendor structure and ic card reader manufacture peasant household's well management ic card,
Sell peasant household's well management ic card, confirm the right to use of peasant household's well management ic card, collect the expense of peasant household's motor-pumped well, according to farmland
Irrigated area determines a card one well or the many wells of card, and the primary processor of water vendor structure passes through network and agriculture subsoil water management and control center
Central main controller be connected, give agriculture subsoil water management and control center the data information transfer of peasant household's well management ic card, use
The water vendor structure in water peasant household to the administrative village that is located confirms field irrigation machine room, and pay with water rate with and buy peasant household's motor-pumped well pipe
Reason ic card.
The central main controller at agricultural water management and control center of the present invention passes through public network system and gprs teledata is led to
News receive the data message of water vendor structure and field irrigation machine room, carry out data processing, the overall subsoil water in one region of management and control
Resource.The primary processor of each water vendor structure and ic card reader are manufactured peasant household's well management ic card, are sold peasant household well management ic
Block, confirm the right to use of peasant household's well management ic card, collect the expense of peasant household's motor-pumped well and determine one according to farmland under irrigation
Block a well or the many wells of card, arrive the water vendor structure confirmation field irrigation machine room in the administrative village that is located with water peasant household, and pay and use water
Expense and purchase peasant household well management ic card.Ic card charging administration system has independent Database Systems, and is directly deployed to
Region well management department, directly carry out opening an account, supplement with money, mend card to peasant household, the water yield turns card, reimbursement, move back bayonet lock family, management card is opened
Family, management card parameter update and import pumped well controller runs the business operation functions such as resume.Ic card charging administration system has
Multistage operations administration authority, super-ordinate right can carry out water rate unit price, the parameter control such as the motor-pumped well consumption upper limit, each household consumption upper limit
System, common authority can carry out supplementing with money, mend card, the water yield turns the business functions such as card.Field irrigation in each administration area
Machine room has identical area code, and then area code is different for the field irrigation machine room of different administration area, peasant household's well management ic card
Area code belonging to equally also setting, the area code of peasant household's well management ic card is normal with the necessary identical ability of the area code of field irrigation machine room
Use, otherwise water resource controller alarm.Pass through peasant household well management ic in the water resource controller of field irrigation machine room
Card sets field irrigation machine room association attributes, including numbering and area code.Peasant household starts the water pump of field irrigation machine room swiping the card
When, whole surpluses give tacit consent to deduction by this field irrigation machine room, by water resource controller, real surplus amount are write after termination of pumping again
Enter in peasant household's well management ic card, during water intaking, in peasant household's well management ic card, surpluses are zero.In same peasant household information
Under can make the chargings respectively of multiple peasant households well management ic cards, used with realizing the many wells of a card simultaneously.
Field irrigation machine room is set up in planning according to the agricultural irrigation of a region, and field irrigation machine room is according to farmland irrigating
The area irrigate sets field irrigation machine room, and field irrigation machine room is connected with agriculture subsoil water management and control center by communication antenna,
The number of the water resource controller transmission of each field irrigation machine room is collected at agricultural water management and control center by gprs remote data communication
Word information, to region overall level of ground water state, rainfall, soil moisture content, pump working state, irrigation water capacity
Situation, realizes to the information of exploiting groundwater, statistics, monitoring, manages, field irrigation machine room by water resource controller, join
Electroplax, communication antenna, effusion meter, air bleeding valve, check-valves, immersible pump, underground water source well, water intaking pipeline, conveying water lines, water level
Sensor, soil moisture sensor and rain sensor are constituted, water resource controller pass through circuit and panel, communication antenna and
Effusion meter is connected, and water resource controller sends instruction by circuit to panel and opens and closes immersible pump, and water resource controller passes through
Communication antenna transmits the data message of field irrigation machine room to the central main controller at agricultural water management and control center, and water resource controls
Device conveys the cmf record carrying capacity in water lines by line receiver, and panel is installed kilowatt-hour meter, and power line passes through electricity
Road is connected with the kilowatt-hour meter on panel, the power consumption of electric degree table record field irrigation machine room.
The present invention needs long-distance Log server data then to install gprs module and insertion sim communication data card;According to each agriculture
Field is irrigated machine room and is installed corresponding sensor, according to the operational parameter control of configuration, the data collecting is uploaded to agricultural water
Management and control center.The external sensor interface type of field irrigation machine room is: 4-20ma DC current signal, 0-10v DC voltage
Signal, rs232 serial line interface, rs485 serial line interface, external communication hardware interface have rs232,485, gprs module, software system
System need to support different communication modes according to the selection of hardware interface.
Earth's surface arranges pedestal, field irrigation machine room is installed on pedestal, field irrigation machine room is in integrally box-shaped, farmland
Irrigate machine room surrounding setting wallboard, the wallboard of field irrigation machine room and pedestal are connected to a fixed, the top peace of field irrigation machine room
If top board, the surrounding of top board is in domatic, and four sides of top board exceed wallboard, and wallboard and top board adopt reinforced plastic glass fibre material or metal
Material makes, and door-plate able to turn on or off is installed in the front and back of field irrigation machine room, is easy to keep in repair.
Standard box bodies of the present invention select glass steel material, are formed using glass fibre and high-quality mixed with resin, have corrosion resistant
Erosion, intensity height, acid and alkali-resistance, aging resistance, the sun are indeformable under being exposed to the sun, uvioresistant the features such as, and cheap, be difficult secondary
Using also antitheft feature.Select irony casing in some special environments, because ferrous material makes without mould, shape
Can arbitrarily be customized according to field condition, expand the range of application of product.Standard box bodies adopt metal compressing to mould
Method, its process is simple, the smc sheet material meeting the requirements is cut into required shape and determines the addition number of plies, throw off the guarantor on two sides
Shield thin film, overlaps on request and is placed on mould, according to the technique temperature-pressure molding of regulation.The size of standard box bodies according to
Glass-reinforced plastic material characteristic, bonded products practical situations, according to 50 kilograms of weighted design, according to pipe diameter in farmland irrigating
Irrigate perforate on the wallboard of machine room, perforate selects the hole making drill being suitable for, and carries out on the sheet material needing pipeline to pass through using hole making drill
Perforate, casing installs openable panel in front and back, is easy to implement the equipment in maintenance field irrigation machine room in running.
Underground water source well is set under the earth's surface of the bottom of field irrigation machine room, underground water source is arranged according to actual geological condition
The well depth of well, immersible pump is installed in the bottom in underground water source well, and immersible pump draws the underground water source in underground water source well, immersible pump
Power input be connected with the power output end of panel by circuit, the switch of power output end is passed through circuit and is provided with water
Source controller is connected, and water resource controller provides instruction and is turned on and off immersible pump.Level sensor is installed in underground water source well
Device, level sensor is connected with water resource controller by circuit, and level sensor is the level of ground water in underground water source well
Digital information transmission feedwater resouce controller, water resource controller pass through communication antenna the level of ground water in underground water source well
Digital information transmission to agricultural water management and control center central main controller.
The present invention is configured to lower water supply well according to the planning of agricultural irrigation being pre-designed at position, on underground water source well
Setting field irrigation machine room, field irrigation machine room underground water source well is enclosed in field irrigation machine room, sets in underground water source well
Put immersible pump and level sensor, immersible pump draws the subsoil water in underground water source well, level sensor monitors underground water source well
The water level conditions of interior subsoil water, level sensor adopts throw-in type level sensor, is directly put in tested liquid level
Use, level sensor, according to the pressure hydrostatic pressure principle proportional with the depth of water, makees sensor with pressure cell
Water-level gauge, when the fixing a certain measuring point under water of level sensor, this measuring point above water column pressure height adds this point height, that is,
Water level can indirectly be measured, obtain accurate measurement result and excellent stability, level sensor passes through circuit and water resource
Controller is connected, and level sensor is the digital information transmission feedwater resouce controller of the level of ground water in underground water source well.
Water intaking pipeline in field irrigation machine room is in integrally l shape, one end of the output port of immersible pump and water intaking pipeline
Port is connected, and the other end of water intaking pipeline is connected to a fixed with the port of effusion meter one end, the other end of water intaking pipeline
On install check-valves and air bleeding valve, water resource controller provides instruction and is turned on and off immersible pump, water intaking pipeline the other end
Air bleeding valve, the gas in air bleeding valve exclusion water intaking pipeline is installed at peak.
Present invention water intaking pipeline is connected with the output port of immersible pump, and the subsoil water that immersible pump draws passes through pipeline of fetching water
Export in underground water source well, check-valves are installed on the top of water intaking pipeline, check-valves control the stream of water intaking pipeline subsoil water output
To, setting air bleeding valve at the peak of water intaking pipeline, air bleeding valve excludes the gas in water intaking pipeline automatically, keeps water intaking pipeline smooth
Logical conveying.
The port of the effusion meter other end is connected to a fixed with the Single port of conveying water lines, the another port of conveying water lines
Field irrigation pipe network is connected, conveying water pipe road direction farmland conveying iirigation water source, and the gauge table on effusion meter passes through circuit and water
Resouce controller is connected, and the gauge table on effusion meter is the digital information transmission feedwater resouce controller of carrying capacity, water resource
Controller passes through the center master control the digital information transmission of the carrying capacity of gauge table to agricultural water management and control center for the communication antenna
Device processed.
Effusion meter is installed, effusion meter adopts impulse turbine effusion meter or rotor dry cold in present invention conveying water lines
Water message-reporting water meter, flows through the volume total amount of pipeline water for metering, and the gauge table on effusion meter is passed through circuit and controlled with water resource
Device is connected, and the gauge table on effusion meter is the digital information transmission feedwater resouce controller of carrying capacity, the circulation energy of effusion meter
Power is big, and the pressure loss is little, and water resistant is impacted and antipollution, and clear reading is directly perceived, and demountable structure is easy to maintain.
Water resource controller, panel and communication antenna are installed in top in field irrigation machine room, water resource controller by
Primary processor, gprs module, operation interface, data end interface are constituted, and primary processor adopts single-chip microcomputer, and data end interface includes counting
The input of word amount, output interface, analog input, output interface, serial communication interface, wireless communication interface, water resource controller
It is connected with panel by circuit, water resource controller provides instruction after data processing and is turned on and off diving by panel
Water pump, water resource controller is connected with communication antenna by circuit, and water resource controller is the related number of field irrigation machine room
It is believed that breath is transferred on the central main controller at agricultural water management and control center.
Setting water resource controller, panel and communication antenna in field irrigation machine room of the present invention, water resource controller leads to
Cross circuit to be connected with panel, communication antenna and effusion meter, water resource controller is connected with panel by circuit, water provides
Source controller is connected with communication antenna by circuit, and water resource controller is connected with the gauge table of effusion meter by circuit,
Primary processor adopts single-chip microcomputer, and single-chip microcomputer adopts 32 bit processor arm cortex m3, and water resource controller is field irrigation machine
The related data information transfer in room is on the central main controller at agricultural water management and control center.
Soil moisture sensor and rain sensor, soil moisture sensor are installed on the earth's surface outside field irrigation machine room
In insertion earth's surface, soil moisture sensor is connected with the water resource controller of field irrigation machine room by circuit, farmland irrigating
Irrigate the water resource controller to field irrigation machine room for the digital information transmission of level of ground water state around machine room and soil moisture content,
Water resource controller is used the data information transfer of the level of ground water state around field irrigation machine room and soil moisture content to agricultural
On the central main controller at water pipe control center.
Soil moisture sensor is installed, soil moisture sensor is to be based in the outside earth's surface of field irrigation machine room of the present invention
Dielectric Theory the sensor with frequency domain measurement technology, are capable of the volume of aqueous of accurate measurement soil and other porous medias
Amount, in soil moisture sensor insertion earth's surface, soil moisture sensor is connected with water resource controller by circuit, farmland
The digital information transmission feedwater resouce controller of the level of ground water state around irrigation machine room and soil moisture content, water resource controller
By the data information transfer of the level of ground water state around field irrigation machine room and soil moisture content to agricultural water management and control center
On central main controller, the carrying out for the outer periphery earth's surface situation to this field irrigation machine room for the agricultural water management and control center is united
Meter, conclusion and analysis.
The rain sensor being installed in earth's surface outside field irrigation machine room passes through the water money of circuit and field irrigation machine room
Source controller is connected, the digital information transmission of the rainfall around field irrigation machine room to field irrigation machine room water resource
Controller, water resource controller is the data information transfer of the rainfall around field irrigation machine room to agricultural water management and control center
Central main controller on.
Rain sensor is installed, rain sensor is continuously to record precipitation in the outside earth's surface of field irrigation machine room of the present invention
Change over and measure the distance apparatus of accumulative rainfall amount, be divided into moisture responsive device and recorder two parts, use cable therebetween
Connect, rain sensor is connected with water resource controller by circuit, the numeral of the rainfall around field irrigation machine room
Information transfer feedwater resouce controller, the data information transfer of the rainfall around field irrigation machine room is arrived by water resource controller
On the central main controller at agricultural water management and control center, for the outer periphery to this field irrigation machine room for the agricultural water management and control center
The carrying out of rain fall counts, concludes and analyzes.
The operation interface of water resource controller is made up of data message viewing area, function viewing area, credit card area and function key,
Data message viewing area and function viewing area are installed in the top of operation interface, and data message viewing area adopts led display, function
The display of each display lamp in viewing area is the content representing different item, and data message viewing area shows in this data message
Hold, the contents of a project of each display lamp in function viewing area are: when area code, pound sign, card number, total Water, user's water yield, operation
Between, the date, time of day, ad0, ad1, ad2, ad3, flow, warning, gprs state, running status.The bottom of operation interface sets
Put credit card area and function key, user holds peasant household well management ic and is stuck in the subsoil water that credit card area is swiped the card using this field irrigation machine room
Pouring farmland, the function items of function key selection function viewing area, data message viewing area shows the data message of this function items.
Setting water resource controller in field irrigation machine room of the present invention, water resource controller arranges operation interface, operation
Interface is divided into data message viewing area, function viewing area, credit card area and function key, and data message viewing area adopts led display,
Display lamp is installed in function viewing area, and the display of each display lamp in function viewing area is the content representing different item, data message
Viewing area shows this digital contents, and the contents of a project of each display lamp in function viewing area are: area code, pound sign, card
Number, total Water, user's water yield, run time, the date, time of day, ad0, ad1, ad2, ad3, flow, warning, gprs state,
Running status.
The centrally disposed central main controller of agricultural water management and control, public network system and gprs remote data communication, center
Master controller is connected with water vendor structure and field irrigation machine room with gprs remote data communication by public network system, center
Master controller sends the overall groundwater resources in one region of instruction management and control through data processing, and the user realizing peasant household's motor-pumped well fills
Value, swipe the card, work of fetching water, collect simultaneously, statistics, conclude and level of ground water state that one region of analysis is overall, rainfall, soil
Earth soil moisture content, pump working state, the situation of irrigation water capacity.
Agricultural water management and control center is set up in the planning of the agricultural irrigation according to a region for the present invention, in agricultural water management and control
The central main controller of the heart passes through public network system and gprs remote data communication receives water vendor structure and field irrigation machine room
Data message, carry out data processing, the overall groundwater resources in one region of management and control.
Water vendor structure setting primary processor and ic card reader, the underground of the monitoring of water vendor structure and one region entirety of management
Water resource, water vendor structure according to agricultural irrigation planning in units of administrative village, each administrative village only sets one and sells water
Mechanism, primary processor and ic card reader are manufactured peasant household's well management ic card, are sold peasant household's well management ic card, confirm peasant household's machine
The right to use of well management ic card, collect peasant household's motor-pumped well expense, determined according to farmland under irrigation a card one well or one card many wells,
The primary processor of water vendor structure is connected with the central main controller at agriculture subsoil water management and control center by network, peasant household's motor-pumped well
The data information transfer of management ic card gives agriculture subsoil water management and control center.
Water vendor structure is set up in the planning of the agricultural irrigation according to a region for the present invention, and water vendor structure is with administrative village as list
Position, each administrative village only sets a water vendor structure, and the primary processor of each water vendor structure and ic card reader manufacture peasant household's machine
Well management ic card, sell peasant household well management ic card, the right to use of confirmation peasant household well management ic card, collect the expense of peasant household's motor-pumped well
With and according to farmland under irrigation determine a card one well or one card many wells, with water peasant household arrive be located administration village water vendor structure
Confirm field irrigation machine room, and pay with water rate use and buy peasant household's well management ic card.
Planning according to agricultural irrigation arranges field irrigation machine room at the position being pre-designed, in the planning of agricultural irrigation
Install field irrigation machine room on the position of design, pedestal is set first in earth's surface, pedestal adopts concreting, field irrigation machine
The bottom of room wallboard is installed on pedestal, and field irrigation machine room is made up of wallboard and top board, and overall is in box-shaped, wallboard and top board
Made using glass steel material or ferrous material or smc sheet material, field irrigation machine room surrounding arranges wallboard, field irrigation machine room
Wallboard is connected to a fixed with pedestal, and top board is installed at the top of field irrigation machine room, and the surrounding of top board is in domatic, and four sides of top board surpass
Go out wallboard, openable door-plate is installed in the front and back of field irrigation machine room, be easy to keep in repair.
The present invention is configured to lower water supply well according to the planning of agricultural irrigation at the position being pre-designed, in underground water source well
Upper setting field irrigation machine room, field irrigation machine room underground water source well is enclosed in field irrigation machine room, is poured using concrete
Mode of building makes pedestal in earth's surface, and pedestal is installed field irrigation machine room, and standard box bodies select glass steel material, using glass
Fiber and high-quality branch mix, and have indeformable, anti-purple under corrosion-resistant, intensity is high, acid and alkali-resistance, aging resistance, the sun are exposed to the sun
The features such as outside line, and cheap, it is difficult to be secondary use, also antitheft feature.Select irony casing in particular circumstances,
Because ferrous material makes without mould, shape arbitrarily can customize according to field condition, has expanded the range of application of product.Mark
Quasi- casing adopts the compressing method to mould for the metal, its process is simple, and the smc sheet material meeting the requirements is cut into required shape
Add the number of plies with determining, throw off the protective film on two sides, overlap on request and be placed on mould, the technique according to regulation is heated
Extrusion forming.The size of standard box bodies, according to glass-reinforced plastic material characteristic, bonded products practical situations, is held according to 50 kilograms
Reset meter, according to pipe diameter perforate on the wallboard of field irrigation machine room, perforate selects the hole making drill being suitable for, using hole making drill
Perforate is carried out on the sheet material needing pipeline to pass through.
Water resource controller, panel and communication antenna is installed, water resource controller passes through circuit in field irrigation machine room
It is connected with panel, communication antenna and effusion meter, water resource controller is by primary processor, gprs module, operation interface, data
End interface is constituted, and primary processor adopts single-chip microcomputer, and data end interface includes digital quantity input, output interface, analog input, defeated
Outgoing interface, serial communication interface, wireless communication interface, the water resource controller in field irrigation machine room passes through circuit and panel
It is connected, water resource controller provides instruction after data processing and is turned on and off immersible pump by panel, water resource controls
Device is connected with communication antenna by circuit, and water resource controller is transferred to agricultural the related data information of field irrigation machine room
On central main controller with water pipe control center, water resource controller conveys the cmf record in water lines by line receiver
Carrying capacity, panel is installed kilowatt-hour meter, and power line is connected with the kilowatt-hour meter on panel by circuit, electric degree table record agriculture
The power consumption of machine room is irrigated in field.
Setting water resource controller, panel and communication antenna in field irrigation machine room of the present invention, water resource controller leads to
Cross circuit to be connected with panel, communication antenna and effusion meter, water resource controller is connected with panel by circuit, water provides
Source controller is connected with communication antenna by circuit, and water resource controller is connected with the gauge table of effusion meter by circuit,
Primary processor adopts single-chip microcomputer, and single-chip microcomputer adopts 32 bit processor arm cortex m3, and water resource controller is field irrigation machine
The related data information transfer in room is on the central main controller at agricultural water management and control center.
Under the earth's surface of the bottom of field irrigation machine room, underground water source well is set, according to the actual geology of the planning of agricultural irrigation
Situation is configured to the well depth of lower water supply well, and immersible pump is installed in the bottom in underground water source well, and the power input of immersible pump leads to
Oversampling circuit is connected with the power output end of panel, and the switch of power output end is connected with water resource controller by circuit
Connect, water resource controller provides instruction and is turned on and off immersible pump, immersible pump draws the underground water source in underground water source well.
Install level sensor in underground water source well, level sensor is connected with water resource controller by circuit,
Level sensor leads to the digital information transmission feedwater resouce controller of the level of ground water in underground water source well, water resource controller
Cross the center master control the digital information transmission of the level of ground water in underground water source well to agricultural water management and control center for the communication antenna
Device processed.
Setting immersible pump and level sensor in underground water source well of the present invention, immersible pump draws the underground in underground water source well
Water, level sensor monitors the water level conditions of the subsoil water in underground water source well, and level sensor adopts throw-in type level sensor
Device, is directly put in tested liquid level and is used, and level sensor is according to the pressure hydrostatic pressure proportional with the depth of water
Principle, makees the water-level gauge of sensor with pressure cell, when the fixing a certain measuring point under water of level sensor, more than this measuring point
Water column pressure height adds this point height, you can indirectly measure water level, obtains accurate measurement result and excellent stability,
Level sensor is connected with water resource controller by circuit, and level sensor is the number of the level of ground water in underground water source well
Word information transfer feedwater resouce controller.
Setting water intaking pipeline in field irrigation machine room, water intaking pipeline is in integrally l shape, the output port of immersible pump and intake pipe
The port of the one end on road is connected, and the other end of water intaking pipeline is connected to a fixed with the port of effusion meter one end, pipeline of fetching water
The other end on install check-valves and air bleeding valve, water resource controller provides instruction and is turned on and off check-valves, pipeline of fetching water
Install air bleeding valve, the gas in air bleeding valve exclusion water intaking pipeline at the peak of the other end, allow water intaking pipeline smoothly to convey
The subsoil water drawing in underground water source well.
Present invention water intaking pipeline is connected with the output port of immersible pump, and the subsoil water that immersible pump draws passes through pipeline of fetching water
Export in underground water source well, check-valves are installed on the top of water intaking pipeline, non-return valve protection controls the immersible pump on water intaking pipeline,
The flow direction of suppression subsoil water output, arranges air bleeding valve at the peak of water intaking pipeline, and air bleeding valve is excluded in water intaking pipeline automatically
Gas, keeps the water intaking unimpeded conveying of pipeline.
The port of the effusion meter other end in field irrigation machine room is connected to a fixed with the Single port of conveying water lines, conveying
The another port field irrigation pipe network of water lines is connected, conveying water pipe road direction farmland conveying iirigation water source, the meter on effusion meter
Scale is connected with water resource controller by circuit, and the gauge table on effusion meter is the digital information transmission feedwater money of carrying capacity
Source controller, water resource controller is arrived the digital information transmission of the carrying capacity of gauge table by communication antenna after data processing
The central main controller at agricultural water management and control center.
Effusion meter is installed, effusion meter adopts impulse turbine effusion meter or rotor dry cold in present invention conveying water lines
Water message-reporting water meter, flows through the volume total amount of pipeline water for metering, and the gauge table on effusion meter is passed through circuit and controlled with water resource
Device is connected, and the gauge table on effusion meter is the digital information transmission feedwater resouce controller of carrying capacity, the circulation energy of effusion meter
Power is big, and the pressure loss is little, and water resistant is impacted and antipollution, and clear reading is directly perceived, and demountable structure is easy to maintain.
Soil moisture sensor and rain sensor are installed on the outside earth's surface of field irrigation machine room, soil moisture senses
In device insertion earth's surface, soil moisture sensor is connected with the water resource controller of field irrigation machine room by circuit, farmland
Irrigate the level of ground water state around machine room and the digital information transmission of soil moisture content controls to the water resource of field irrigation machine room
Device, water resource controller is by the data information transfer of the level of ground water state around field irrigation machine room and soil moisture content to agricultural
On central main controller with water pipe control center, for the outer periphery earth's surface to this field irrigation machine room for the agricultural water management and control center
The carrying out of situation counts, concludes and analyzes.
Soil moisture sensor is installed, soil moisture sensor is to be based in the outside earth's surface of field irrigation machine room of the present invention
Dielectric Theory the sensor with frequency domain measurement technology, are capable of the volume of aqueous of accurate measurement soil and other porous medias
Amount, in soil moisture sensor insertion earth's surface, soil moisture sensor is connected with water resource controller by circuit, farmland
The digital information transmission feedwater resouce controller of the level of ground water state around irrigation machine room and soil moisture content, water resource controller
By the data information transfer of the level of ground water state around field irrigation machine room and soil moisture content to agricultural water management and control center
On central main controller, the carrying out for the outer periphery earth's surface situation to this field irrigation machine room for the agricultural water management and control center is united
Meter, conclusion and analysis.
Install rain sensor in the outside earth's surface of field irrigation machine room, rain sensor passes through circuit and field irrigation machine
The water resource controller in room is connected, the digital information transmission of the rainfall around field irrigation machine room to field irrigation machine room
Water resource controller, water resource controller is by the data information transfer of the rainfall around field irrigation machine room to agricultural water
On the central main controller at management and control center, for the outer periphery rain fall to this field irrigation machine room for the agricultural water management and control center
Carrying out count, conclude and analyze.
Rain sensor is installed, rain sensor is continuously to record precipitation in the outside earth's surface of field irrigation machine room of the present invention
Change over and measure the distance apparatus of accumulative rainfall amount, be divided into moisture responsive device and recorder two parts, use cable therebetween
Connect, rain sensor is connected with water resource controller by circuit, the numeral of the rainfall around field irrigation machine room
Information transfer feedwater resouce controller, the data information transfer of the rainfall around field irrigation machine room is arrived by water resource controller
On the central main controller at agricultural water management and control center, for the outer periphery to this field irrigation machine room for the agricultural water management and control center
The carrying out of rain fall counts, concludes and analyzes.
On the water resource controller of field irrigation machine room, operation interface is set, the operation interface of water resource controller is by data
Information display area, function viewing area, credit card area and function key are constituted, and data message viewing area and work(are installed in the top of operation interface
Energy viewing area, data message viewing area adopts led display, and display lamp is installed in function viewing area, and each small cup in function viewing area refers to
The display showing lamp is the content representing different item, and data message viewing area shows this digital contents, function viewing area
The contents of a project of each display lamp are: when area code, pound sign, card number, total Water, user's water yield, run time, date, the same day
Between, ad0, ad1, ad2, ad3, flow, warning, gprs state, running status.
Setting water resource controller in field irrigation machine room of the present invention, water resource controller arranges operation interface, operation
Interface is divided into data message viewing area, function viewing area, credit card area and function key, and data message viewing area adopts led display,
Display lamp is installed in function viewing area, and the display of each display lamp in function viewing area is the content representing different item, by function
Key selects different display lamps, and data message viewing area shows this digital contents, the instruction of each of function viewing area
The contents of a project of lamp are: area code, pound sign, card number, total Water, user's water yield, run time, the date, time of day, ad0, ad1,
Ad2, ad3, flow, warning, gprs state, running status.
The bottom setting credit card area of the operation interface of water resource controller and function key, user holds peasant household's well management ic card
Swipe the card in credit card area, user can use the subsoil water of this field irrigation machine room to water farmland, function key selection function viewing area
Function items, data message viewing area shows the digital information of this function items.
Agriculture subsoil water management and control is connected with each field irrigation machine room centrally through communication antenna, agricultural water management and control
The digital information of the water resource controller transmission of each field irrigation machine room is collected at center using gprs remote data communication, to one
When the overall level of ground water state in individual region, rainfall, soil moisture content, pump working state, the situation of irrigation water capacity are implemented
When monitoring, realize to the information of exploiting groundwater, statistics, monitoring, manage.
The central main controller at agricultural water management and control center of the present invention passes through public network system and gprs teledata is led to
News receive the data message of water vendor structure and field irrigation machine room, carry out data processing, the overall subsoil water in one region of management and control
Resource.
Open the central main controller at agricultural water management and control center, by public network system and gprs remote data communication
Receive the data message of water vendor structure and field irrigation machine room, carry out data processing, the primary processor that each water vendor structure is opened and
Ic card reader, manufactures peasant household's well management ic card, sells peasant household's well management ic card, confirms making of peasant household's well management ic card
With power, collect peasant household's motor-pumped well expense and according to farmland under irrigation determine a card one well or one card many wells, with water, peasant household arrives
The water vendor structure in administrative village of being located confirms field irrigation machine room, and pay with water rate with and buy peasant household's well management ic card.
The central main controller at agricultural water management and control center of the present invention passes through public network system and gprs teledata is led to
News receive the data message of water vendor structure and field irrigation machine room, carry out data processing, the overall subsoil water in one region of management and control
Resource.The primary processor of each water vendor structure and ic card reader are manufactured peasant household's well management ic card, are sold peasant household well management ic
Block, confirm the right to use of peasant household's well management ic card, collect the expense of peasant household's motor-pumped well and determine one according to farmland under irrigation
Block a well or the many wells of card, arrive the water vendor structure confirmation field irrigation machine room in the administrative village that is located with water peasant household, and pay and use water
Expense and purchase peasant household well management ic card.
At water peasant household to the field irrigation machine room of regulation, switch on power, power line passes through the electricity on circuit and panel
Degree table is connected, and is swiped the card with the credit card area that the peasant household well management ic buying is stuck in field irrigation machine room water resource controller, brush
After card, the data message viewing area display digit information of water resource controller, press the function of function key selection function viewing area
, the data message viewing area of water resource controller with the contents of a project that this shows is: area code, pound sign, card number, total Water, use
The family water yield, run time, date, time of day, ad0, ad1, ad2, ad3, flow, warning, gprs state, running status, item
After mesh validation of information, press and in function key, " determine " key, water resource controller brings into operation.
Setting water resource controller in field irrigation machine room of the present invention, water resource controller arranges operation interface, operation
Interface is divided into data message viewing area, function viewing area, credit card area and function key, and data message viewing area adopts led display,
Display lamp is installed in function viewing area, and the display of each display lamp in function viewing area is the content representing different item, by function
Key selects different display lamps, and data message viewing area shows this digital contents, the instruction of each of function viewing area
The contents of a project of lamp are: area code, pound sign, card number, total Water, user's water yield, run time, the date, time of day, ad0, ad1,
Ad2, ad3, flow, warning, gprs state, running status.
Water resource controller issues instructions to panel after data processing, and panel connects the on and off switch of immersible pump,
Start immersible pump, immersible pump draws subsoil water to water intaking Pipeline transport subsoil water, and the subsurface flow drawing passes through through water intaking pipeline
Effusion meter enters conveying water lines, conveys grou1ndwater irrigation farmland, the row at the peak of water intaking pipeline to field irrigation pipe network
Gas in air valve exclusion water intaking pipeline, ensures the cmf record water delivery that the water delivery of water intaking pipeline is unimpeded, in conveying water lines
Amount, and water resource controller is transferred to carrying capacity by circuit, water resource controller passes through communication antenna after data processing
It is transferred to the central main controller at agricultural water management and control center, the level sensor installed in underground water source well, level sensor
By circuit, the digital information transmission of the level of ground water in underground water source well is fed water resouce controller, water resource controller passes through
Communication antenna is the center main control of the digital information transmission of the level of ground water in underground water source well to agricultural water management and control center
Device.
Setting water resource controller, panel and communication antenna, water resource controller handle in field irrigation machine room of the present invention
The related data information transfer of field irrigation machine room, on the central main controller at agricultural water management and control center, is fetched water pipeline and is dived
The output port of water pump is connected, and the subsoil water that immersible pump draws passes through water intaking pipeline and exports in underground water source well, intake pipe
Check-valves, non-return valve protection immersible pump are installed in the top on road, and in suppression water intaking pipeline, the flow direction of current, conveying water lines are installed
Effusion meter, effusion meter adopts impulse turbine effusion meter or rotor dry type cold water message-reporting water meter, flows through pipeline water for metering
Volume total amount, the gauge table on effusion meter is connected with water resource controller by circuit, and the gauge table on effusion meter is defeated
The digital information transmission feedwater resouce controller of the water yield.
The level sensor installed in underground water source well, level sensor passes through circuit the subsoil water in underground water source well
The digital information transmission feedwater resouce controller of position, water resource controller passes through communication antenna the subsoil water in underground water source well
The digital information transmission of position is to the central main controller at agricultural water management and control center.
The present invention installs level sensor in underground water source well, and level sensor is given digital information transmission by circuit
Water resource controller, water resource controller is given the digital information transmission of the level of ground water in underground water source well by communication antenna
The central main controller at agricultural water management and control center, after data processing, the overall groundwater resources in one region of management and control.
The soil moisture sensor installed under earth's surface outside field irrigation machine room passes through circuit in field irrigation machine room week
The level of ground water state enclosed and the digital information transmission of soil moisture content are to the water resource controller of field irrigation machine room, water resource control
Device processed after data processing the data information transfer of the level of ground water state around field irrigation machine room and soil moisture content to agriculture
On the central main controller with water pipe control center for the industry.
The rain sensor installed in earth's surface outside field irrigation machine room is the rainfall around field irrigation machine room
, to the water resource controller of field irrigation machine room, water resource controller is after data processing field irrigation machine for digital information transmission
The data information transfer of the rainfall around room is on the central main controller at agricultural water management and control center.
Soil moisture sensor and rain sensor, soil moisture is installed in the outside earth's surface of field irrigation machine room of the present invention
In sensor insertion earth's surface, the digital information transmission feedwater of the level of ground water state around field irrigation machine room and soil moisture content
Resouce controller, rain sensor is that continuously record precipitation changes over and measures the distance apparatus of accumulative rainfall amount, point
For moisture responsive device and recorder two parts, use cable connection therebetween, rain sensor passes through circuit and water resource controller phase
Connect, the digital information transmission feedwater resouce controller of the rainfall around field irrigation machine room,
The central main controller at agricultural water management and control center is collected by public network system and gprs remote data communication
The data message of each water vendor structure and the data message of each field irrigation machine room, central main controller is through during data processing
Collect, statistics, conclude and level of ground water state that one region of analysis is overall, rainfall, soil moisture content, pump working state,
The situation of irrigation water capacity, the overall groundwater resources in one region of management and control, the user realizing management and control peasant household motor-pumped well supplements with money, brushes
Card, the work of water intaking.
The central main controller at agricultural water management and control center of the present invention passes through public network system and gprs teledata is led to
News receive the data message of water vendor structure and field irrigation machine room, carry out data processing, the overall subsoil water in one region of management and control
Resource.
The present invention is agriculture subsoil water managing and control system and manufacture method and agriculture subsoil water management-control method.Design science, knot
Structure is rationally, with low cost, makes simple, and alarm of supporting that Sorry, your ticket has not enough value, metering instrument fault warning, chamber door open alarm, water pump
Fault warning.To saving water resource, suppression surface subsidence, improve the ecological environment and have highly important meaning, field is comprehensively real
Apply high standard, efficient water-saving irrigation engineering, in irrigation management, by installing metering facility, carry out overall control, quota is managed
Reason, the management of the use of water new model of stepped water pricing, improve the usage factor of irrigation water, realize user and supplement with money, swipe the card, fetching water etc. substantially
Function, can also be collected, count to information such as the level of ground water that intelligent controller is collected, soil moisture content, rainfalls, so that
In preferably mining of groundwater situation being monitored, is managed.Improve the ensurance probability of irrigation water in farmland and the water productivity of crop,
Irrigation technique level, management level are also obviously improved simultaneously, and remarkable in economical benefits increases, and is mainly reflected in water saving, saves land, increases
Produce, increase income, the aspect such as saving of labor, after extensively applying, irrigation conditions will obtain very big change, and water-saving result substantially, greatly improves filling
Irrigate Water application rate, fully alleviate the not enough situation of iirigation water source, also can be effectively improved the infrastructure condition of agricultural production, increase
The ability that agricultural is withstood natural calamities by force, improves overall productivity in agriculture.