CN104299322A

CN104299322A - Agricultural underground water management and control system, manufacturing method and agricultural underground water management and control method

Info

Publication number: CN104299322A
Application number: CN201410461613.5A
Authority: CN
Inventors: 刘春来; 史庆生; 焦丽娜; 王伦
Original assignee: TIANJIN JINSHUI ENGINEERING NEW TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: Tianjin Water Resources Research Institute
Priority date: 2014-09-12
Filing date: 2014-09-12
Publication date: 2015-01-21
Anticipated expiration: 2034-09-12
Also published as: CN104299322B

Abstract

The invention provides an agricultural underground water management and control system, a manufacturing method and an agricultural underground water management and control method. The system is composed of an agricultural water management and control center, water sale mechanisms and farm irrigation machine rooms. The agricultural water management and control center is built according to an agricultural irrigation plan of one region and used for managing and controlling the whole underground water resources of one region, only one water sale mechanism is arranged for every administrative village, the farm irrigation machine rooms are built according to the agricultural irrigation plan of one region, are set according to the farm irrigation area and are connected with the agricultural underground water management and control center through GPRS communication antennas. Each farm irrigation machine room is composed of a water resource controller, a distribution board, the GPRS communication antenna, a flow meter, an exhaust valve, a check valve, a submerged pump, an underground water source well, a water taking pipeline, a water conveying pipeline, a water level sensor, a soil moisture sensor and a rainfall sensor. The agricultural underground water management and control system is scientific in design, reasonable in structure, low in cost and easy to manufacture, water resources are saved, land subsidence is inhibited, the ecological environment is improved, the ability to withstand natural disasters is improved for the agriculture, and the agriculture comprehensive production capacity is improved.

Description

Agricultural foggara Ore-controlling Role and method for making and agriculture foggara control method

Technical field

The present invention relates to a kind of agricultural water resources managing and control system taking from underground water, particularly relate to a kind of agriculture foggara Ore-controlling Role and method for making and agriculture foggara control method.

Background technology

At present, agricultural irrigation motor-pumped well great majority install metering facility, collect water rate and adopt and collect by mu, temporally collect or the multiple method such as to collect by the electricity charge.The metering facility 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 current rural area takes over system, but IC-card electric meter system can not measure the duty of agricultural accurately, is unfavorable for the control and management of mining of groundwater.Its shortcoming is: each user uses during multiple well irrigation needs multiple IC-card, and it is very inconvenient to manage; User's use water is complete, when forwarding next user's water to, needs termination of pumping, then turn on pump again, causes water pump frequent starting, have impact on water pump serviceable life, adds energy consumption.Be difficult to the situation of the underground water table state of a management and control region entirety, rainfall amount, soil moisture content, pump working state, irrigation water capacity, the groundwater resource of a management and control region entirety, the work that the user that cannot realize the peasant household of management and control constantly motor-pumped well supplements with money, swipes the card, fetches water, cause water wasting, expense electricity, take a lot of work, increase cost payout.

Summary of the invention

Fundamental purpose of the present invention is to solve above-mentioned agricultural irrigation motor-pumped well Problems existing, provides a kind of agriculture foggara Ore-controlling Role and method for making and agriculture foggara control method.

The technical solution adopted for the present invention to solve the technical problems is:

By agricultural water management and control center, water vendor structure and field irrigation machine room are formed, agricultural water management and control center is set up according to the planning of the agricultural irrigation of a region, agricultural water management and control center is by central main controller, public network system and GPRS remote data communication System's composition, the groundwater resource of a management and control region entirety, water vendor structure is set up according to the planning of the agricultural irrigation of a region, water vendor structure is in units of administrative village, each administrative village only sets a water vendor structure, water vendor structure is made up of primary processor and IC-card read write line, the primary processor of water vendor structure and IC-card read write line 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, card one well or the many wells of a card is determined according to farmland under irrigation, the primary processor of water vendor structure is connected by the central main controller of network with agriculture underground water management and control center, agriculture underground water management and control center is given the data information transfer of peasant household's well management IC-card, field irrigation machine room is confirmed with the water vendor structure in water peasant household administrative village to place, and pay by water rate use and buy peasant household's well management IC-card.

The central main controller at agricultural water management and control center of the present invention, by the data message of public network system and GPRS remote data communication system acceptance water vendor structure and field irrigation machine room, carries out data processing, the groundwater resource of a management and control region entirety.The primary processor of each water vendor structure and IC-card read write line are manufactured 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 and are determined card one well or the many wells of a card according to farmland under irrigation, confirm field irrigation machine room with the water vendor structure in water peasant household administrative village to place, and pay by water rate use and buy peasant household's well management IC-card.IC-card charging administration system has independently Database Systems, and be directly deployed to region well management department, carry out opening an account directly to peasant household, supplement with money, mend card, the water yield turns card, reimbursement, move back bayonet lock family, control card is opened an account, control card parameter upgrades and import pumped well controller and run the business operation functions such as resume.IC-card charging administration system has multistage operations administration authority, and super-ordinate right can carry out the state modulator such as water rate unit price, the motor-pumped well consumption upper limit, each household consumption upper limit, and common authority can carry out supplementing with money, mend card, the water yield turns the business functions such as card.Field irrigation machine room in each administration region has identical area code, then area code is different for the field irrigation machine room of different administrative management area, peasant household's well management IC-card equally also sets affiliated area code, the area code of peasant household's well management IC-card must identical ability normally use with the area code of field irrigation machine room, otherwise water resource controller alarm.By peasant household's well management IC-card setting field irrigation machine room association attributes in the water resource controller of field irrigation machine room, comprise numbering and area code.Peasant household is when swiping the card the water pump starting field irrigation machine room, whole surplus gives tacit consent to deduction by this field irrigation machine room, by water resource controller, real surplus amount is write in peasant household's well management IC-card after termination of pumping, in water intaking process, in peasant household's well management IC-card, surplus is zero again.Multiple peasant household's well management IC-card chargings respectively can be made under same peasant household information, use to realize the many wells of a card simultaneously.

Field irrigation machine room is set up according to the planning of the agricultural irrigation of a region, field irrigation machine room is the area setting field irrigation machine room according to field irrigation, field irrigation machine room is connected with agriculture underground water management and control center by GPRS communication antenna, the numerical information that the water resource controller that each field irrigation machine room is collected by GPRS remote data communication in agricultural water management and control center transmits, to the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, the situation of irrigation water capacity, realizes the information to exploiting groundwater, statistics, monitoring, management, field irrigation machine room is by water resource controller, panel, GPRS communication antenna, flowmeter, vent valve, non-return valve, submersible pump, underground water source well, water intaking pipeline, conveying water lines, level sensor, soil moisture sensor and rain sensor are formed, and water resource controller is by circuit and panel, GPRS communication antenna is connected with flowmeter, water resource controller sends instruction by circuit to panel and opens and closes submersible pump, water resource controller is by the data message of GPRS communication antenna to the central main controller transmission field irrigation machine room at agricultural water management and control center, water resource controller is by the cmf record carrying capacity in line receiver conveying water lines, panel installs watt-hour meter, power lead is connected with the watt-hour meter on panel by circuit, the power consumption of watt-hour meter record field irrigation machine room.

The present invention needs long-distance Log server data then install GPRS module and insert SIM communication data card; According to each field irrigation machine room, corresponding sensor is installed, according to the operational parameter control of configuration the data upload collected 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 d. c. voltage signal, RS232 serial line interface, RS485 serial line interface, external communication hardware interface have RS232,485, GPRS module, software systems need support different communication modes according to the selection of hardware interface.

Earth's surface arranges pedestal, pedestal is installed field irrigation machine room, field irrigation machine room entirety is in box-shaped, and field irrigation machine room surrounding arranges wallboard, and wallboard and the pedestal of field irrigation machine room are connected to a fixed, top board is installed at the top of field irrigation machine room, the surrounding of top board is domatic, and four limits of top board exceed wallboard, and wallboard and top board adopt reinforced plastic glass fibre material or metal material to make, door-plate able to turn on or off is installed in the front and back of field irrigation machine room, is convenient to maintenance.

Standard box bodies of the present invention selects glass steel material, adopt glass fibre and high-quality branch to mix, there is corrosion-resistant, intensity is high, acid and alkali-resistance, anti-aging, the sun are exposed to the sun features such as lower indeformable, uvioresistant, and cheap, not easily be secondary use, also have antitheft feature.Select irony casing in some particular surroundingss, because ferrous material makes without the need to mould, shape arbitrarily can customize according to field condition, has expanded the range of application of product.Standard box bodies adopts the shaping method to suppress of metal pair mould; its technique is simple, the SMC sheet material meeted the requirements is cut into required shape and determines to add the number of plies, throwing off the protective film on two sides; superimposed on request and be placed on mould, the technique temperature-pressure according to regulation is shaping.The size of standard box bodies is according to glass-reinforced plastic material characteristic, combination product practical situations, according to 50 kilograms of weighted design, according to pipe diameter perforate on the wallboard of field irrigation machine room, the hole making drill be applicable to is selected in perforate, use hole making drill to carry out perforate on the sheet material needing pipeline to pass, before and after on casing, install openable panel, be convenient in operational process, implement the equipment in maintenance field irrigation machine room.

Underground water source well is set under the earth's surface of the bottom of field irrigation machine room, the well depth of underground water source well is set according to actual geological condition, submersible pump is installed in bottom in underground water source well, submersible pump draws the underground water source in underground water source well, the power input of submersible pump is connected with the power output end of panel by circuit, the switch of power output end is connected with water resource controller by circuit, and water resource controller provides instruction and opens or cut out submersible pump.Level sensor is installed in underground water source well, level sensor is connected with water resource controller by circuit, level sensor is the digital information transmission of the underground water table in underground water source well feedwater resouce controller, and water resource controller passes through GPRS communication antenna the central main controller of the digital information transmission of the underground water table in underground water source well to agricultural water management and control center.

The present invention arranges underground water source well according to the planning of agricultural irrigation at design attitude place in advance, field irrigation machine room is set underground water source is aboveground, underground water source well is enclosed in field irrigation machine room by field irrigation machine room, submersible pump and level sensor are set in underground water source well, submersible pump draws the underground water in underground water source well, the water level conditions of the underground water in level sensor monitoring underground water source well, level sensor adopts throw-in type level sensor, directly put in tested liquid level and used, level sensor is according to pressure and the proportional hydrostatic force principle of the depth of water, pressure-active element is used to make the water-level gauge of sensor, when level sensor be fixed under water a certain measuring point time, the above water column pressure height of this measuring point adds this point height, indirectly can measure water level, obtain measurement result and excellent stability accurately, level sensor is connected with water resource controller by circuit, level sensor is the digital information transmission of the underground water table in underground water source well feedwater resouce controller.

Water intaking pipeline entirety in field irrigation machine room is L-shaped, the output port of submersible pump is connected with the port of one end of water intaking pipeline, water intaking the other end of pipeline and the port of flowmeter one end are connected to a fixed, non-return valve and vent valve are installed in the other end of water intaking pipeline, water resource controller provides instruction and opens or cut out submersible pump, the peak place of water intaking pipeline the other end installs vent valve, and vent valve gets rid of the gas in water intaking pipeline.

The present invention's pipeline of fetching water is connected with the output port of submersible pump, the underground water that submersible pump draws is exported in underground water source well by water intaking pipeline, non-return valve is installed on the top of water intaking pipeline, non-return valve controls the flow direction that water intaking pipeline underground water exports, the peak place of water intaking pipeline arranges vent valve, vent valve gets rid of the gas in water intaking pipeline automatically, keeps the unimpeded conveying of water intaking pipeline.

The port of the flowmeter other end is connected to a fixed with the Single port of conveying water lines, the another port field irrigation pipe network of conveying water lines is connected, conveying water lines carries iirigation water source to farmland, gauging table on flowmeter is connected with water resource controller by circuit, gauging table on flowmeter is the digital information transmission of carrying capacity feedwater resouce controller, and water resource controller passes through GPRS communication antenna the central main controller of the digital information transmission of the carrying capacity of gauging table to agricultural water management and control center.

The present invention carries in water lines and installs flowmeter, flowmeter adopts impulse turbine flowmeter or rotor dry type cold water message-reporting water meter, for measuring the volume total amount flowing through Pipeline Water, gauging table on flowmeter is connected with water resource controller by circuit, and the gauging table on flowmeter is the digital information transmission of carrying capacity feedwater resouce controller, and the negotiability of flowmeter is large, the pressure loss is little, water resistant is impacted and antipollution, and clear reading is directly perceived, and demountable structure is convenient to maintenance.

Water resource controller is installed on top in field irrigation machine room, panel and GPRS communication antenna, water resource controller is by primary processor, GPRS communication module, operation interface, data terminal interface is formed, primary processor adopts single-chip microcomputer, data terminal interface comprises digital quantity input, output interface, analog input, output interface, serial communication interface, wireless communication interface, water resource controller is connected with panel by circuit, water resource controller provides instruction and is opened by panel or cut out submersible pump after data processing, water resource controller is connected with GPRS communication antenna by circuit, the data information transfer that field irrigation machine room is correlated with by water resource controller is on the central main controller at agricultural water management and control center.

In field irrigation machine room of the present invention, water resource controller is set, panel and GPRS communication antenna, water resource controller is by circuit and panel, GPRS communication antenna is connected with flowmeter, water resource controller is connected with panel by circuit, water resource controller is connected with GPRS communication antenna by circuit, water resource controller is connected with the gauging table of flowmeter by circuit, primary processor adopts single-chip microcomputer, single-chip microcomputer adopts 32 bit processor ARM Cortex M3, the data information transfer that field irrigation machine room is correlated with by water resource controller is on the central main controller at agricultural water management and control center.

Earth's surface outside field irrigation machine room is installed soil moisture sensor and rain sensor, soil moisture sensor inserts in earth's surface, soil moisture sensor is connected with the water resource controller of field irrigation machine room by circuit, the digital information transmission of the underground water table state around field irrigation machine room and soil moisture content to the water resource controller of field irrigation machine room, water resource controller the data information transfer of the underground water table state around field irrigation machine room and soil moisture content on the central main controller at agricultural water management and control center.

Soil moisture sensor is installed on the outside earth's surface of field irrigation machine room of the present invention, soil moisture sensor is based on dielectric Theory and uses the sensor of frequency domain measurement technology, accurately can measure the volumetric(al) moisture content of soil and other porous medium, soil moisture sensor inserts in earth's surface, soil moisture sensor is connected with water resource controller by circuit, the digital information transmission of the underground water table state around field irrigation machine room and soil moisture content feedwater resouce controller, water resource controller by the data information transfer of the underground water table state around field irrigation machine room and soil moisture content on the central main controller at agricultural water management and control center, add up for the carrying out of agricultural water management and control center to the outer periphery earth's surface situation of this field irrigation machine room, conclude and analyze.

The rain sensor be installed in outside field irrigation machine room on earth's surface is connected with the water resource controller of field irrigation machine room by circuit, the digital information transmission of the rainfall amount around field irrigation machine room to the water resource controller of field irrigation machine room, water resource controller the data information transfer of the rainfall amount around field irrigation machine room on the central main controller at agricultural water management and control center.

Rain sensor is installed on outside earth's surface to field irrigation machine room of the present invention, rain sensor records the distance apparatus that quantity of precipitation changes in time and measure accumulative rainfall amount continuously, be divided into moisture responsive device and register two parts, connect with cable therebetween, rain sensor is connected with water resource controller by circuit, the digital information transmission of the rainfall amount around field irrigation machine room feedwater resouce controller, water resource controller by the data information transfer of the rainfall amount around field irrigation machine room on the central main controller at agricultural water management and control center, add up for the carrying out of agricultural water management and control center to the outer periphery rain fall of this field irrigation machine room, conclude and analyze.

The operation interface of water resource controller is by data message viewing area, Fumction display district, district and the function key of swiping the card is formed, data message viewing area and Fumction display district are installed in the top of operation interface, data message viewing area adopts light-emitting diode display, the display of each pilot lamp of Fumction display district is the content representing different item, data message viewing area shows this data information content, the contents of a project of each pilot lamp of Fumction display district are: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status.The bottom of operation interface arranges swipe the card district and function key, user hold peasant household's well management IC-card swipe the card in the district that swipes the card use this field irrigation machine room underground water pouring farmland, the function items of function key selection function viewing area, data message viewing area shows the data message of this function items.

In field irrigation machine room of the present invention, water resource controller is set, setting operation interface on water resource controller, operation interface is divided into data message viewing area, Fumction display district, to swipe the card district and function key, data message viewing area adopts light-emitting diode display, Fumction display district installs pilot lamp, the display of each pilot lamp of Fumction display district is the content representing different item, data message viewing area shows this digital contents, the contents of a project of each pilot lamp of Fumction display district are: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status.

Agricultural water management and control center arranges central main controller, public network system and GPRS remote data communication system, central main controller is connected with field irrigation machine room with water vendor structure with GPRS remote data communication system by public network system, central main controller sends the groundwater resource of an instruction management and control region entirety through data processing, the user realizing peasant household's motor-pumped well supplements with money, swipe the card, water intaking work, collect simultaneously, statistics, conclude and analyze the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, the situation of irrigation water capacity.

The present invention sets up agricultural water management and control center according to the planning of the agricultural irrigation of a region, the central main controller at agricultural water management and control center is by the data message of public network system and GPRS remote data communication system acceptance water vendor structure and field irrigation machine room, carry out data processing, the groundwater resource of a management and control region entirety.

Water vendor structure arranges primary processor and IC-card read write line, the groundwater resource of a water vendor structure monitor and managment region entirety, water vendor structure according to the planning of agricultural irrigation in units of administrative village, each administrative village only sets a water vendor structure, primary processor and IC-card read write line 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, card one well or the many wells of a card is determined according to farmland under irrigation, the primary processor of water vendor structure is connected by the central main controller of network with agriculture underground water management and control center, agriculture underground water management and control center is given the data information transfer of peasant household's well management IC-card.

The present invention sets up water vendor structure according to the planning of the agricultural irrigation of a region, water vendor structure is in units of administrative village, each administrative village only sets a water vendor structure, the primary processor of each water vendor structure and IC-card read write line 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 and determine card one well or the many wells of a card according to farmland under irrigation, field irrigation machine room is confirmed with the water vendor structure in water peasant household administrative village to place, and pay by water rate use and buy peasant household's well management IC-card.

According to the planning of agricultural irrigation, field irrigation machine room is set in the position designed in advance, the position of the planning and design of agricultural irrigation is installed field irrigation machine room, first earth's surface arranges pedestal, pedestal adopts concreting, the bottom of field irrigation machine room wallboard is installed on pedestal, field irrigation machine room is made up of wallboard and top board, overall in box-shaped, wallboard and top board adopt glass steel material or ferrous material or SMC sheet material to make, field irrigation machine room surrounding arranges wallboard, wallboard and the pedestal of field irrigation machine room are connected to a fixed, top board is installed at the top of field irrigation machine room, the surrounding of top board is domatic, four limits of top board exceed wallboard, openable door-plate is installed in the front and back of field irrigation machine room, be convenient to maintenance.

The present invention arranges underground water source well according to the planning of agricultural irrigation in the position designed in advance, field irrigation machine room is set underground water source is aboveground, underground water source well is enclosed in field irrigation machine room by field irrigation machine room, concreting mode is adopted to make pedestal on earth's surface, pedestal is installed field irrigation machine room, standard box bodies selects glass steel material, glass fibre and high-quality branch is adopted to mix, have corrosion-resistant, intensity is high, acid and alkali-resistance, anti-aging, the sun is exposed to the sun lower indeformable, the features such as uvioresistant, and it is cheap, not easily be secondary use, also has antitheft feature.Select irony casing in particular circumstances, because ferrous material makes without the need to mould, shape arbitrarily can customize according to field condition, has expanded the range of application of product.Standard box bodies adopts the shaping method to suppress of metal pair mould; its technique is simple, the SMC sheet material meeted the requirements is cut into required shape and determines to add the number of plies, throwing off the protective film on two sides; superimposed on request and be placed on mould, the technique temperature-pressure according to regulation is shaping.The size of standard box bodies is according to glass-reinforced plastic material characteristic, combination product practical situations, according to 50 kilograms of weighted design, according to pipe diameter perforate on the wallboard of field irrigation machine room, the hole making drill be applicable to is selected in perforate, uses hole making drill to carry out perforate on the sheet material needing pipeline to pass.

Water resource controller is installed in field irrigation machine room, panel and GPRS communication antenna, water resource controller is by circuit and panel, GPRS communication antenna is connected with flowmeter, water resource controller is by primary processor, GPRS communication module, operation interface, data terminal interface is formed, primary processor adopts single-chip microcomputer, data terminal interface comprises digital quantity input, output interface, analog input, output interface, serial communication interface, wireless communication interface, water resource controller in field irrigation machine room is connected with panel by circuit, water resource controller provides instruction and is opened by panel or cut out submersible pump after data processing, water resource controller is connected with GPRS communication antenna by circuit, water resource controller is transferred to the related data information of field irrigation machine room on the central main controller at agricultural water management and control center, water resource controller is by the cmf record carrying capacity in line receiver conveying water lines, panel installs watt-hour meter, power lead is connected with the watt-hour meter on panel by circuit, the power consumption of watt-hour meter record field irrigation machine room.

Underground water source well is set under the earth's surface of the bottom of field irrigation machine room, the well depth of underground water source well is set according to the actual geological condition of the planning of agricultural irrigation, submersible pump is installed in bottom in underground water source well, the power input of submersible pump is connected with the power output end of panel by circuit, the switch of power output end is connected with water resource controller by circuit, water resource controller provides instruction and opens or cut out submersible pump, and submersible pump draws the underground water source in underground water source well.

Level sensor is installed in underground water source well, level sensor is connected with water resource controller by circuit, level sensor is the digital information transmission of the underground water table in underground water source well feedwater resouce controller, and water resource controller passes through GPRS communication antenna the central main controller of the digital information transmission of the underground water table in underground water source well to agricultural water management and control center.

In underground water source well of the present invention, submersible pump and level sensor are set, submersible pump draws the underground water in underground water source well, the water level conditions of the underground water in level sensor monitoring underground water source well, level sensor adopts throw-in type level sensor, directly put in tested liquid level and used, level sensor is according to pressure and the proportional hydrostatic force principle of the depth of water, pressure-active element is used to make the water-level gauge of sensor, when level sensor be fixed under water a certain measuring point time, the above water column pressure height of this measuring point adds this point height, indirectly can measure water level, obtain measurement result and excellent stability accurately, level sensor is connected with water resource controller by circuit, level sensor is the digital information transmission of the underground water table in underground water source well feedwater resouce controller.

Water intaking pipeline is set in field irrigation machine room, water intaking pipeline entirety is L-shaped, the output port of submersible pump is connected with the port of one end of water intaking pipeline, water intaking the other end of pipeline and the port of flowmeter one end are connected to a fixed, non-return valve and vent valve are installed in the other end of water intaking pipeline, water resource controller provides instruction and opens or cut out non-return valve, the peak place of water intaking pipeline the other end installs vent valve, vent valve gets rid of the gas in water intaking pipeline, allows water intaking pipeline carry the underground water drawn in underground water source well smoothly.

The present invention's pipeline of fetching water is connected with the output port of submersible pump; the underground water that submersible pump draws is exported in underground water source well by water intaking pipeline; non-return valve is installed on the top of water intaking pipeline; submersible pump on non-return valve protecting control water intaking pipeline; suppress the flow direction that underground water exports; the peak place of water intaking pipeline arranges vent valve, and vent valve gets rid of the gas in water intaking pipeline automatically, keeps the unimpeded conveying of water intaking pipeline.

The port of the flowmeter other end in field irrigation machine room is connected to a fixed with the Single port of conveying water lines, the another port field irrigation pipe network of conveying water lines is connected, conveying water lines carries iirigation water source to farmland, gauging table on flowmeter is connected with water resource controller by circuit, gauging table on flowmeter is the digital information transmission of carrying capacity feedwater resouce controller, and water resource controller passes through GPRS communication antenna the central main controller of the digital information transmission of the carrying capacity of gauging table to agricultural water management and control center after data processing.

Soil moisture sensor and rain sensor are installed in the outside earth's surface of field irrigation machine room, soil moisture sensor inserts in earth's surface, soil moisture sensor is connected with the water resource controller of field irrigation machine room by circuit, the digital information transmission of the underground water table state around field irrigation machine room and soil moisture content to the water resource controller of field irrigation machine room, water resource controller by the data information transfer of the underground water table state around field irrigation machine room and soil moisture content on the central main controller at agricultural water management and control center, add up for the carrying out of agricultural water management and control center to the outer periphery earth's surface situation of this field irrigation machine room, conclude and analyze.

Rain sensor is installed on the outside earth's surface of field irrigation machine room, rain sensor is connected with the water resource controller of field irrigation machine room by circuit, the digital information transmission of the rainfall amount around field irrigation machine room to the water resource controller of field irrigation machine room, the data information transfer of the rainfall amount around field irrigation machine room on the central main controller at agricultural water management and control center, is added up for the carrying out of agricultural water management and control center to the outer periphery rain fall of this field irrigation machine room, conclude and is analyzed by water resource controller.

Setting operation interface on the water resource controller of field irrigation machine room, the operation interface of water resource controller is by data message viewing area, Fumction display district, district and the function key of swiping the card is formed, data message viewing area and Fumction display district are installed in the top of operation interface, data message viewing area adopts light-emitting diode display, Fumction display district installs pilot lamp, the display of each pilot lamp of Fumction display district is the content representing different item, data message viewing area shows this digital contents, the contents of a project of each pilot lamp of Fumction display district are: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status.

In field irrigation machine room of the present invention, water resource controller is set, setting operation interface on water resource controller, operation interface is divided into data message viewing area, Fumction display district, to swipe the card district and function key, data message viewing area adopts light-emitting diode display, Fumction display district installs pilot lamp, the display of each pilot lamp of Fumction display district is the content representing different item, different pilot lamp is selected by function key, data message viewing area shows this digital contents, the contents of a project of each pilot lamp of Fumction display district are: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status.

The bottom of the operation interface of water resource controller arranges swipe the card district and function key, user holds peasant household's well management IC-card and swipes the card in the district that swipes the card, user can use the underground water pouring farmland of this field irrigation machine room, the function items of function key selection function viewing area, data message viewing area shows the numerical information of this function items.

Agricultural underground water management and control center is connected with each field irrigation machine room by GPRS communication antenna, agricultural water management and control center adopts GPRS remote data communication to collect the numerical information of the water resource controller transmission of each field irrigation machine room, implement to monitor constantly to the situation of the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, irrigation water capacity, realize the information to exploiting groundwater, statistics, monitoring, management.

The central main controller at agricultural water management and control center of the present invention, by the data message of public network system and GPRS remote data communication system acceptance water vendor structure and field irrigation machine room, carries out data processing, the groundwater resource of a management and control region entirety.

Open the central main controller at agricultural water management and control center, by the data message of public network system and GPRS remote data communication system acceptance 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 read write line, 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 and determine card one well or the many wells of a card according to farmland under irrigation, field irrigation machine room is confirmed with the water vendor structure in water peasant household administrative village to place, and pay by water rate use and buy peasant household's well management IC-card.

The central main controller at agricultural water management and control center of the present invention, by the data message of public network system and GPRS remote data communication system acceptance water vendor structure and field irrigation machine room, carries out data processing, the groundwater resource of a management and control region entirety.The primary processor of each water vendor structure and IC-card read write line are manufactured 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 and are determined card one well or the many wells of a card according to farmland under irrigation, confirm field irrigation machine room with the water vendor structure in water peasant household administrative village to place, and pay by water rate use and buy peasant household's well management IC-card.

With the field irrigation machine room place of water peasant household to regulation, switch on power, power lead is connected with the watt-hour meter on panel by circuit, swipe the card in the district that swipes the card of field irrigation machine room water resource controller with the peasant household's well management IC-card bought, after swiping the card, the data message viewing area display numerical information of water resource controller, press the function items of function key selection function viewing area, the data message viewing area of water resource controller with these contents of a project shown is: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status, after project information confirms, press in function key and " determine " key, water resource controller brings into operation.

Water resource controller sends instruction to panel after data processing, panel connects the power switch of submersible pump, start submersible pump, submersible pump draws underground water to water intaking Pipeline transport underground water, the groundwater flow drawn enters conveying water lines through water intaking pipeline by flowmeter, to field irrigation pipe network conveying grou1ndwater irrigation farmland, the vent valve at the peak place of water intaking pipeline gets rid of the gas in water intaking pipeline, ensure that the water delivery of water intaking pipeline is unimpeded, cmf record carrying capacity in conveying water lines, and by circuit, carrying capacity is transferred to water resource controller, water resource controller is transferred to the central main controller at agricultural water management and control center after data processing by GPRS communication antenna, the level sensor installed in underground water source well, level sensor by circuit the digital information transmission of the underground water table in underground water source well feedwater resouce controller, water resource controller passes through GPRS communication antenna the central main controller of the digital information transmission of the underground water table in underground water source well to agricultural water management and control center.

In field irrigation machine room of the present invention, water resource controller is set, panel and GPRS communication antenna, the data information transfer that field irrigation machine room is correlated with by water resource controller is on the central main controller at agricultural water management and control center, water intaking pipeline is connected with the output port of submersible pump, the underground water that submersible pump draws is exported in underground water source well by water intaking pipeline, non-return valve is installed on the top of water intaking pipeline, non-return valve protection submersible pump, suppress the flow direction of current in water intaking pipeline, conveying water lines installs flowmeter, flowmeter adopts impulse turbine flowmeter or rotor dry type cold water message-reporting water meter, for measuring the volume total amount flowing through Pipeline Water, gauging table on flowmeter is connected with water resource controller by circuit, gauging table on flowmeter is the digital information transmission of carrying capacity feedwater resouce controller.

The level sensor installed in underground water source well, level sensor is by circuit the digital information transmission of the underground water table in underground water source well feedwater resouce controller, and water resource controller passes through GPRS communication antenna the central main controller of the digital information transmission of the underground water table in underground water source well to agricultural water management and control center.

The present invention installs level sensor in underground water source well, level sensor is fed water digital information transmission resouce controller by circuit, water resource controller passes through GPRS communication antenna the digital information transmission of the underground water table in underground water source well to the central main controller at agricultural water management and control center, after data processing, the groundwater resource of a management and control region entirety.

The soil moisture sensor installed under the earth's surface of field irrigation machine room outside by circuit the digital information transmission of the underground water table state around field irrigation machine room and soil moisture content to the water resource controller of field irrigation machine room, water resource controller after data processing the data information transfer of the underground water table state around field irrigation machine room and soil moisture content on the central main controller at agricultural water management and control center.

The rain sensor that the earth's surface of field irrigation machine room outside is installed the digital information transmission of the rainfall amount around field irrigation machine room to the water resource controller of field irrigation machine room, water resource controller after data processing the data information transfer of the rainfall amount around field irrigation machine room on the central main controller at agricultural water management and control center.

Soil moisture sensor and rain sensor are installed in the outside earth's surface of field irrigation machine room of the present invention, soil moisture sensor inserts in earth's surface, the digital information transmission of the underground water table state around field irrigation machine room and soil moisture content feedwater resouce controller, rain sensor records the distance apparatus that quantity of precipitation changes in time and measure accumulative rainfall amount continuously, be divided into moisture responsive device and register two parts, connect with cable therebetween, rain sensor is connected with water resource controller by circuit, the digital information transmission of the rainfall amount around field irrigation machine room feedwater resouce controller,

The central main controller at agricultural water management and control center collects the data message of each water vendor structure and the data message of each field irrigation machine room by public network system and GPRS remote data communication system, central main controller collects, adds up, concludes and analyzes the situation of the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, irrigation water capacity when data processing, the groundwater resource of a management and control region entirety, the work that the user realizing management and control peasant household motor-pumped well supplements with money, swipes the card, fetches water.

The present invention is agriculture foggara Ore-controlling Role and method for making and agriculture foggara control method.Design science, rational in infrastructure, with low cost, make simple, alarm of supporting that Sorry, your ticket has not enough value, metering instrument fault warning, chamber door open alarm, fault of water pump alarm.To saving water resource, suppress land subsidence, to improve the ecological environment very important meaning, high standard is implemented in full in field, efficient water-saving irrigation engineering, in irrigation management, by installing metering facility, carry out overall control, quota management, the management of the use of water new model of stepped water pricing, improve the usage factor of irrigation water, realize user to supplement with money, swipe the card, the basic functions such as water intaking, the underground water table can also collected intelligent controller, soil moisture content, the information such as rainfall amount are collected, statistics, so that better monitored mining of groundwater situation, management.Improve the ensurance probability of irrigation water in farmland and the water productivity of crop, irrigation technique level, management level also have remarkable lifting simultaneously, remarkable in economical benefits increases, be mainly reflected in water saving, save land, increase production, increase income, the aspect such as saving of labor, after widespread use, irrigation conditions will obtain very large change, water-saving result is obvious, greatly improve water efficiency of irrigation, the situation of abundant alleviation iirigation water source deficiency, also effectively can improve the infrastructure condition of agricultural production, strengthen the ability that agricultural is withstood natural calamities, improve overall productivity in agriculture.

Accompanying drawing explanation

Below in conjunction with drawings and Examples to the detailed description of the invention.

The schematic diagram of Fig. 1 agricultural foggara Ore-controlling Role

The schematic diagram of the operation interface of Fig. 2 water resource controller

The schematic flow sheet of Fig. 3 agricultural foggara Ore-controlling Role

1 field irrigation machine room, 2 water resource controllers, 3 panels, 4 flowmeters, 5 vent valves, 6 non-return valve, 7 submersible pumps, 8 underground water source wells, 9 conveying water lines, 10 agriculture underground water management and control centers, 11 central main controller, 12 level sensors, 13 soil moisture sensors, 14 rain sensors, 15 GPRS communication antennas, 16 operation interfaces, 17 data message viewing areas, 18 Fumction display districts, 19 swipe the card district, 20 function keys, 21 watt-hour meter, 22 water intaking pipelines, 23 wallboards, 24 ceilings, 25 pedestals, 26 water vendor structures.

Embodiment

Embodiment 1

By agricultural water management and control center (10), water vendor structure (26) and field irrigation machine room (1) are formed, agricultural water management and control center (10) is set up according to the planning of the agricultural irrigation of a region, agricultural water management and control center (10) is by central main controller (11), public network system and GPRS remote data communication System's composition, the groundwater resource of a management and control region entirety, water vendor structure (26) is set up according to the planning of the agricultural irrigation of a region, water vendor structure (26) is in units of administrative village, each administrative village only sets a water vendor structure (26), water vendor structure (26) is made up of primary processor and IC-card read write line, the primary processor of water vendor structure (26) and IC-card read write line 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, card one well or the many wells of a card is determined according to farmland under irrigation, the primary processor of water vendor structure (26) is connected by the central main controller (11) of network with agriculture underground water management and control center (10), agriculture underground water management and control center (10) is given the data information transfer of peasant household's well management IC-card, field irrigation machine room (1) is confirmed with the water vendor structure (26) in water peasant household administrative village to place, and pay by water rate use and buy peasant household's well management IC-card, as Fig. 1, shown in Fig. 3.

Embodiment 2

Field irrigation machine room (1) is set up according to the planning of the agricultural irrigation of a region, field irrigation machine room (1) is area setting field irrigation machine room (1) according to field irrigation, field irrigation machine room (1) is connected with agriculture underground water management and control center (10) by GPRS communication antenna (15), the numerical information that the water resource controller (2) that each field irrigation machine room (1) is collected by GPRS remote data communication in agricultural water management and control center (10) transmits, to the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, the situation of irrigation water capacity, realizes the information to exploiting groundwater, statistics, monitoring, management, field irrigation machine room (1) is by water resource controller (2), panel (3), GPRS communication antenna (15), flowmeter (4), vent valve (5), non-return valve (6), submersible pump (7), underground water source well (8), water intaking pipeline (22), conveying water lines (9), level sensor (12), soil moisture sensor (13) and rain sensor (14) are formed, and water resource controller (2) is by circuit and panel (3), GPRS communication antenna (15) is connected with flowmeter (4), water resource controller (2) sends instruction by circuit to panel (3) and opens and closes submersible pump (7), water resource controller (2) is by the data message of GPRS communication antenna (15) to the central main controller (11) transmission field irrigation machine room (1) at agricultural water management and control center (10), flowmeter (4) the record carrying capacity in water lines (9) carried by water resource controller (2) by line receiver, panel (3) is installed watt-hour meter (21), power lead is connected with the watt-hour meter (21) on panel (3) by circuit, the power consumption of watt-hour meter (21) record field irrigation machine room (1), as Fig. 1, shown in Fig. 3.

Embodiment 3

Earth's surface arranges pedestal (25), pedestal (25) is installed field irrigation machine room (1), field irrigation machine room (1) entirety is in box-shaped, field irrigation machine room (1) surrounding arranges wallboard (23), wallboard (23) and the pedestal (25) of field irrigation machine room (1) are connected to a fixed, top board (24) is installed at the top of field irrigation machine room (1), the surrounding of top board (24) is domatic, four limits of top board (24) exceed wallboard (23), openable door-plate is installed in the front and back of field irrigation machine room (1), is convenient to maintenance.

Underground water source well (8) is set under the earth's surface of the bottom of field irrigation machine room (1), the well depth of underground water source well (8) is set according to actual geological condition, submersible pump (7) is installed in bottom in underground water source well (8), submersible pump (7) draws the underground water source in underground water source well (8), the power input of submersible pump (7) is connected by the power output end of circuit with panel (3), the switch of power output end is connected with water resource controller (2) by circuit, and water resource controller (2) provides instruction and opens or cut out submersible pump (7).Level sensor (12) is installed in underground water source well (8), level sensor (12) is connected with water resource controller (2) by circuit, level sensor (12) the digital information transmission of the underground water table in underground water source well (8) feedwater resouce controller (2), water resource controller (2) by GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the underground water table in underground water source well (8) to agricultural water management and control center (10).

Water intaking pipeline (22) in field irrigation machine room (1) is overall L-shaped, the output port of submersible pump (7) is connected with the port of one end of water intaking pipeline (22), the other end of water intaking pipeline (22) and the port of flowmeter (4) one end are connected to a fixed, the other end of water intaking pipeline (22) is installed non-return valve (6) and vent valve (5) water resource controller (2) to provide instruction and open or closedown submersible pump (7), the peak place of water intaking pipeline (22) the other end installs vent valve (5), vent valve (5) gets rid of the gas in water intaking pipeline (22).

The port of flowmeter (4) other end is connected to a fixed with the Single port of conveying water lines (9), the another port field irrigation pipe network of conveying water lines (9) is connected, conveying water lines (9) carries iirigation water source to farmland, gauging table on flowmeter (4) is connected with water resource controller (2) by circuit, gauging table on flowmeter (4) is the digital information transmission of carrying capacity feedwater resouce controller (2), water resource controller (2) by GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the carrying capacity of gauging table to agricultural water management and control center (10).

Water resource controller (2) is installed on top in field irrigation machine room (1), panel (3) and GPRS communication antenna (15), water resource controller (2) is by primary processor, GPRS communication module, operation interface (16), data terminal interface is formed, primary processor adopts single-chip microcomputer, data terminal interface comprises digital quantity input, output interface, analog input, output interface, serial communication interface, wireless communication interface, water resource controller (2) is connected with panel (3) by circuit, water resource controller (2) provides instruction and is opened by panel (3) or cut out submersible pump (7) after data processing, water resource controller (2) is connected with GPRS communication antenna (15) by circuit, water resource controller (2) data information transfer relevant for field irrigation machine room (1) on the central main controller (11) at agricultural water management and control center (10).

Soil moisture sensor (13) and rain sensor (14) are installed in the earth's surface in field irrigation machine room (1) outside, soil moisture sensor (13) inserts in earth's surface, soil moisture sensor (13) is connected with the water resource controller (2) of field irrigation machine room (1) by circuit, the digital information transmission of field irrigation machine room (1) underground water table state around and soil moisture content to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) the data information transfer of field irrigation machine room (1) underground water table state around and soil moisture content on the central main controller (11) at agricultural water management and control center (10).

The rain sensor (14) be installed on earth's surface, field irrigation machine room (1) outside is connected with the water resource controller (2) of field irrigation machine room (1) by circuit, the digital information transmission of field irrigation machine room (1) rainfall amount around to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) the data information transfer of field irrigation machine room (1) rainfall amount around on the central main controller (11) at agricultural water management and control center (10).

The operation interface (16) of water resource controller (2) is by data message viewing area (17), Fumction display district (18), district (19) and the function key (20) of swiping the card is formed, data message viewing area (17) and Fumction display district (18) are installed in the top of operation interface (16), data message viewing area (17) adopts light-emitting diode display, the display of Fumction display district (18) each pilot lamp is the content representing different item, data message viewing area (17) shows this data information content, the contents of a project of Fumction display district (18) each pilot lamp are: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status.The bottom of operation interface (16) arranges swipe the card district (19) and function key (20), user hold peasant household's well management IC-card the district that swipes the card (19) swipe the card use this field irrigation machine room (1) underground water pouring farmland, the function items of function key (20) selection function viewing area (18), data message viewing area (17) shows the data message of this function items, as shown in Figure 1, Figure 2, Figure 3 shows.

Embodiment 4

Agricultural water management and control center (10) arranges central main controller (11), public network system and GPRS remote data communication system, central main controller (11) is connected with field irrigation machine room (1) with water vendor structure (26) with GPRS remote data communication system by public network system, central main controller (11) sends the groundwater resource of an instruction management and control region entirety through data processing, the user realizing peasant household's motor-pumped well supplements with money, swipe the card, water intaking work, collect simultaneously, statistics, conclude and analyze the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, the situation of irrigation water capacity.

Water vendor structure (26) arranges primary processor and IC-card read write line, the groundwater resource of water vendor structure (26) monitor and managment region entirety, water vendor structure (26) according to the planning of agricultural irrigation in units of administrative village, each administrative village only sets a water vendor structure (26), primary processor and IC-card read write line 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, card one well or the many wells of a card is determined according to farmland under irrigation, the primary processor of water vendor structure (26) is connected by the central main controller (11) of network with agriculture underground water management and control center (10), agriculture underground water management and control center (10) is given the data information transfer of peasant household's well management IC-card, as Fig. 1, shown in Fig. 3.

Embodiment 5

According to the planning of agricultural irrigation, field irrigation machine room (1) is set in the position designed in advance, the position of the planning and design of agricultural irrigation is installed field irrigation machine room (1), first earth's surface is arranged pedestal (25), pedestal (25) adopts concreting, the bottom of field irrigation machine room (1) wallboard (23) is installed on pedestal (25), field irrigation machine room (1) is made up of wallboard (23) and top board (24), overall in box-shaped, wallboard (23) and top board (24) adopt glass steel material or ferrous material to make, field irrigation machine room (1) surrounding arranges wallboard (23), wallboard (23) and the pedestal (25) of field irrigation machine room (1) are connected to a fixed, top board (24) is installed at the top of field irrigation machine room (1), the surrounding of top board (24) is domatic, four limits of top board (24) exceed wallboard (23), openable door-plate is installed in the front and back of field irrigation machine room (1), be convenient to maintenance.

Water resource controller (2) is installed in field irrigation machine room (1), panel (3) and GPRS communication antenna (15), water resource controller (2) is by circuit and panel (3), GPRS communication antenna (15) is connected with flowmeter (4), water resource controller (2) is by primary processor, GPRS communication module, operation interface (16), data terminal interface is formed, primary processor adopts single-chip microcomputer, data terminal interface comprises digital quantity input, output interface, analog input, output interface, serial communication interface, wireless communication interface, water resource controller (2) in field irrigation machine room (1) is connected with panel (3) by circuit, water resource controller (2) provides instruction and is opened by panel (3) or cut out submersible pump (7) after data processing, water resource controller (2) is connected with GPRS communication antenna (15) by circuit, water resource controller (2) is transferred to the related data information of field irrigation machine room (1) on the central main controller (11) at agricultural water management and control center (10), flowmeter (4) the record carrying capacity in water lines (9) carried by water resource controller (2) by line receiver, panel (3) is installed watt-hour meter (21), power lead is connected with the watt-hour meter (21) on panel (3) by circuit, the power consumption of watt-hour meter (21) record field irrigation machine room (1).

Underground water source well (8) is set under the earth's surface of the bottom of field irrigation machine room (1), the well depth of underground water source well (8) is set according to the actual geological condition of the planning of agricultural irrigation, submersible pump (7) is installed in bottom in underground water source well (8), the power input of submersible pump (7) is connected by the power output end of circuit with panel (3), the switch of power output end is connected with water resource controller (2) by circuit, water resource controller (2) provides instruction and opens or cut out submersible pump (7), submersible pump (7) draws the underground water source in underground water source well (8).

Level sensor (12) is installed in underground water source well (8), level sensor (12) is connected with water resource controller (2) by circuit, level sensor (12) the digital information transmission of the underground water table in underground water source well (8) feedwater resouce controller (2), water resource controller (2) by GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the underground water table in underground water source well (8) to agricultural water management and control center (10).

Water intaking pipeline (22) is set in field irrigation machine room (1), water intaking pipeline (22) is overall L-shaped, the output port of submersible pump (7) is connected with the port of one end of water intaking pipeline (22), the other end of water intaking pipeline (22) and the port of flowmeter (4) one end are connected to a fixed, non-return valve (6) and vent valve (5) are installed in the other end of water intaking pipeline (22), water resource controller (2) provides instruction and opens or cut out submersible pump (7), the peak place of water intaking pipeline (22) the other end installs vent valve (5), vent valve (5) gets rid of the gas in water intaking pipeline (22), water intaking pipeline (22) is allowed to carry the underground water drawn in underground water source well (8) smoothly.

The port of flowmeter (4) other end in field irrigation machine room (1) is connected to a fixed with the Single port of conveying water lines (9), the another port field irrigation pipe network of conveying water lines (9) is connected, conveying water lines (9) is to farmland conveying iirigation water source, gauging table on flowmeter (4) is connected with water resource controller (2) by circuit, gauging table on flowmeter (4) is the digital information transmission of carrying capacity feedwater resouce controller (2), water resource controller (2) passes through GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the carrying capacity of gauging table to agricultural water management and control center (10) after data processing.

The outside earth's surface of field irrigation machine room (1) is installed soil moisture sensor (13) and rain sensor (14), soil moisture sensor (13) inserts in earth's surface, soil moisture sensor (13) is connected with the water resource controller (2) of field irrigation machine room (1) by circuit, the digital information transmission of field irrigation machine room (1) underground water table state around and soil moisture content to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) by the data information transfer of field irrigation machine room (1) underground water table state around and soil moisture content on the central main controller (11) at agricultural water management and control center (10), add up for agricultural water management and control center (10) the carrying out to the outer periphery earth's surface situation of this field irrigation machine room (1), conclude and analyze.

Field irrigation machine room (1) outside earth's surface is installed rain sensor (14), rain sensor (14) is connected with the water resource controller (2) of field irrigation machine room (1) by circuit, the digital information transmission of field irrigation machine room (1) rainfall amount around to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) by the data information transfer of field irrigation machine room (1) rainfall amount around on the central main controller (11) at agricultural water management and control center (10), add up for agricultural water management and control center (10) the carrying out to the outer periphery rain fall of this field irrigation machine room (1), conclude and analyze, as Fig. 1, Fig. 2, shown in Fig. 3.

Embodiment 6

The upper setting operation interface (16) of water resource controller (2) of field irrigation machine room (1), the operation interface (16) of water resource controller (2) is by data message viewing area (17), Fumction display district (18), district (19) and the function key (20) of swiping the card is formed, data message viewing area (17) and Fumction display district (18) are installed in the top of operation interface (16), data message viewing area (17) adopts light-emitting diode display, Fumction display district (18) installs pilot lamp, the display of Fumction display district (18) each pilot lamp is the content representing different item, data message viewing area (17) shows this digital contents, the contents of a project of Fumction display district (18) each pilot lamp are: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status.

The bottom of the operation interface (16) of water resource controller (2) arranges swipe the card district (19) and function key (20), user holds peasant household's well management IC-card and swipes the card in the district that swipes the card (19), user can use the underground water pouring farmland of this field irrigation machine room (1), the function items of function key (20) selection function viewing area (18), data message viewing area (17) show the numerical information of this function items.

Agricultural underground water management and control center (10) is connected with each field irrigation machine room (1) by GPRS communication antenna (15), the numerical information that the water resource controller (2) that agricultural water management and control center (10) adopts GPRS remote data communication to collect each field irrigation machine room (1) transmits, implement to monitor constantly to the situation of the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, irrigation water capacity, realize the information to exploiting groundwater, statistics, monitoring, management, as shown in Figure 1, Figure 2, Figure 3 shows.

Embodiment 7

Open the central main controller (11) at agricultural water management and control center (10), by the data message of public network system and GPRS remote data communication system acceptance water vendor structure (26) and field irrigation machine room (1), carry out data processing, the primary processor that each water vendor structure (26) is opened and IC-card read write line, 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 and determine card one well or the many wells of a card according to farmland under irrigation, field irrigation machine room (1) is confirmed with the water vendor structure (26) in water peasant household administrative village to place, and pay by water rate use and buy peasant household's well management IC-card.

With field irrigation machine room (1) place of water peasant household to regulation, switch on power, power lead is connected with the watt-hour meter (21) on panel (3) by circuit, swipe the card in the district that swipes the card (19) of field irrigation machine room (1) water resource controller (2) with the peasant household's well management IC-card bought, after swiping the card, data message viewing area (17) the display numerical information of water resource controller (2), press the function items of function key (20) selection function viewing area (18), the data message viewing area (17) of water resource controller (2) with these contents of a project shown is: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status, after project information confirms, press " determination " key in function key (20), water resource controller (2) brings into operation.

Water resource controller (2) sends instruction to panel (3) after data processing, panel (3) connects the power switch of submersible pump (7), start submersible pump (7), submersible pump (7) draws underground water to water intaking pipeline (22) conveying underground water, the groundwater flow drawn enters conveying water lines (9) through water intaking pipeline (22) by flowmeter (4), to field irrigation pipe network conveying grou1ndwater irrigation farmland, the vent valve (5) at the peak place of water intaking pipeline (22) gets rid of the gas in water intaking pipeline (22), ensure that the water delivery of water intaking pipeline (22) is unimpeded, flowmeter (4) record carrying capacity in conveying water lines (9), and by circuit, carrying capacity is transferred to water resource controller (2), water resource controller (2) is transferred to the central main controller (11) at agricultural water management and control center (10) after data processing by GPRS communication antenna (15), the level sensor (12) installed in underground water source well (8), level sensor (12) by circuit the digital information transmission of the underground water table in underground water source well (8) feedwater resouce controller (2), water resource controller (2) by GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the underground water table in underground water source well (8) to agricultural water management and control center (10).

The soil moisture sensor (13) installed under the earth's surface that field irrigation machine room (1) is outside by circuit the digital information transmission of field irrigation machine room (1) underground water table state around and soil moisture content to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) after data processing the data information transfer of field irrigation machine room (1) underground water table state around and soil moisture content on the central main controller (11) at agricultural water management and control center (10).

The rain sensor (14) that the earth's surface that field irrigation machine room (1) is outside is installed the digital information transmission of field irrigation machine room (1) rainfall amount around to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) after data processing the data information transfer of field irrigation machine room (1) rainfall amount around on the central main controller (11) at agricultural water management and control center (10).

The central main controller (11) at agricultural water management and control center (10) collects the data message of each water vendor structure (26) and the data message of each field irrigation machine room (1) by public network system and GPRS remote data communication system, central main controller (11) is collected when data processing, statistics, conclude and analyze the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, the situation of irrigation water capacity, the groundwater resource of a management and control region entirety, the user realizing management and control peasant household motor-pumped well supplements with money, swipe the card, the work of water intaking, as Fig. 1, Fig. 2, shown in Fig. 3.

Claims

1. an agriculture foggara Ore-controlling Role, it is characterized in that by agricultural water management and control center (10), water vendor structure (26) and field irrigation machine room (1) are formed, agricultural water management and control center (10) is set up according to the planning of the agricultural irrigation of a region, agricultural water management and control center (10) is by central main controller (11), public network system and GPRS remote data communication System's composition, the groundwater resource of a management and control region entirety, water vendor structure (26) is set up according to the planning of the agricultural irrigation of a region, water vendor structure (26) is in units of administrative village, each administrative village only sets a water vendor structure (26), water vendor structure (26) is made up of primary processor and IC-card read write line, the primary processor of water vendor structure (26) and IC-card read write line 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, card one well or the many wells of a card is determined according to farmland under irrigation, the primary processor of water vendor structure (26) is connected by the central main controller (11) of network with agriculture underground water management and control center (10), agriculture underground water management and control center (10) is given the data information transfer of peasant household's well management IC-card, field irrigation machine room (1) is confirmed with the water vendor structure (26) in water peasant household administrative village to place, and pay by water rate use and buy peasant household's well management IC-card,

Field irrigation machine room (1) is set up according to the planning of the agricultural irrigation of a region, field irrigation machine room (1) is area setting field irrigation machine room (1) according to field irrigation, field irrigation machine room (1) is connected with agriculture underground water management and control center (10) by GPRS communication antenna (15), the numerical information that the water resource controller (2) that each field irrigation machine room (1) is collected by GPRS remote data communication in agricultural water management and control center (10) transmits, to the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, the situation of irrigation water capacity, realizes the information to exploiting groundwater, statistics, monitoring, management, field irrigation machine room (1) is by water resource controller (2), panel (3), GPRS communication antenna (15), flowmeter (4), vent valve (5), non-return valve (6), submersible pump (7), underground water source well (8), water intaking pipeline (22), conveying water lines (9), level sensor (12), soil moisture sensor (13) and rain sensor (14) are formed, and water resource controller (2) is by circuit and panel (3), GPRS communication antenna (15) is connected with flowmeter (4), water resource controller (2) sends instruction by circuit to panel (3) and opens and closes submersible pump (7), water resource controller (2) is by the data message of GPRS communication antenna (15) to the central main controller (11) transmission field irrigation machine room (1) at agricultural water management and control center (10), flowmeter (4) the record carrying capacity in water lines (9) carried by water resource controller (2) by line receiver, panel (3) is installed watt-hour meter (21), power lead is connected with the watt-hour meter (21) on panel (3) by circuit, the power consumption of watt-hour meter (21) record field irrigation machine room (1),

Earth's surface arranges pedestal (25), pedestal (25) is installed field irrigation machine room (1), field irrigation machine room (1) entirety is in box-shaped, field irrigation machine room (1) surrounding arranges wallboard (23), wallboard (23) and the pedestal (25) of field irrigation machine room (1) are connected to a fixed, top board (24) is installed at the top of field irrigation machine room (1), the surrounding of top board (24) is domatic, four limits of top board (24) exceed wallboard (23), wallboard (23) and top board (24) adopt reinforced plastic glass fibre material or metal material to make, door-plate able to turn on or off is installed in the front and back of field irrigation machine room (1), be convenient to maintenance,

Underground water source well (8) is set under the earth's surface of the bottom of field irrigation machine room (1), the well depth of underground water source well (8) is set according to actual geological condition, submersible pump (7) is installed in bottom in underground water source well (8), submersible pump (7) draws the underground water source in underground water source well (8), the power input of submersible pump (7) is connected by the power output end of circuit with panel (3), the switch of power output end is connected with water resource controller (2) by circuit, and water resource controller (2) provides instruction and opens or cut out submersible pump (7); Level sensor (12) is installed in underground water source well (8), level sensor (12) is connected with water resource controller (2) by circuit, level sensor (12) the digital information transmission of the underground water table in underground water source well (8) feedwater resouce controller (2), water resource controller (2) by GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the underground water table in underground water source well (8) to agricultural water management and control center (10);

Water intaking pipeline (22) in field irrigation machine room (1) is overall L-shaped, the output port of submersible pump (7) is connected with the port of one end of water intaking pipeline (22), the other end of water intaking pipeline (22) and the port of flowmeter (4) one end are connected to a fixed, non-return valve (6) and vent valve (5) are installed in the other end of water intaking pipeline (22), water resource controller (2) provides instruction and opens or cut out submersible pump (7), the peak place of water intaking pipeline (22) the other end installs vent valve (5), vent valve (5) gets rid of the gas in water intaking pipeline (22),

The port of flowmeter (4) other end is connected to a fixed with the Single port of conveying water lines (9), the another port field irrigation pipe network of conveying water lines (9) is connected, conveying water lines (9) carries iirigation water source to farmland, gauging table on flowmeter (4) is connected with water resource controller (2) by circuit, gauging table on flowmeter (4) is the digital information transmission of carrying capacity feedwater resouce controller (2), water resource controller (2) by GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the carrying capacity of gauging table to agricultural water management and control center (10),

Water resource controller (2) is installed on top in field irrigation machine room (1), panel (3) and GPRS communication antenna (15), water resource controller (2) is by primary processor, GPRS communication module, operation interface (16), data terminal interface is formed, primary processor adopts single-chip microcomputer, data terminal interface comprises digital quantity input, output interface, analog input, output interface, serial communication interface, wireless communication interface, water resource controller (2) is connected with panel (3) by circuit, water resource controller (2) provides instruction and is opened by panel (3) or cut out submersible pump (7) after data processing, water resource controller (2) is connected with GPRS communication antenna (15) by circuit, water resource controller (2) data information transfer relevant for field irrigation machine room (1) on the central main controller (11) at agricultural water management and control center (10),

Soil moisture sensor (13) and rain sensor (14) are installed in the earth's surface in field irrigation machine room (1) outside, soil moisture sensor (13) inserts in earth's surface, soil moisture sensor (13) is connected with the water resource controller (2) of field irrigation machine room (1) by circuit, the digital information transmission of field irrigation machine room (1) underground water table state around and soil moisture content to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) the data information transfer of field irrigation machine room (1) underground water table state around and soil moisture content on the central main controller (11) at agricultural water management and control center (10),

The rain sensor (14) be installed on earth's surface, field irrigation machine room (1) outside is connected with the water resource controller (2) of field irrigation machine room (1) by circuit, the digital information transmission of field irrigation machine room (1) rainfall amount around to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) the data information transfer of field irrigation machine room (1) rainfall amount around on the central main controller (11) at agricultural water management and control center (10);

The operation interface (16) of water resource controller (2) is by data message viewing area (17), Fumction display district (18), district (19) and the function key (20) of swiping the card is formed, data message viewing area (17) and Fumction display district (18) are installed in the top of operation interface (16), data message viewing area (17) adopts light-emitting diode display, the display of Fumction display district (18) each pilot lamp is the content representing different item, data message viewing area (17) shows this data information content, the contents of a project of Fumction display district (18) each pilot lamp are: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status, the bottom of operation interface (16) arranges swipe the card district (19) and function key (20), user hold peasant household's well management IC-card the district that swipes the card (19) swipe the card use this field irrigation machine room (1) underground water pouring farmland, the function items of function key (20) selection function viewing area (18), data message viewing area (17) show the data message of this function items.

2. one kind makes the method for making of agriculture foggara Ore-controlling Role according to claim 1, it is characterized in that agricultural water management and control center (10) arranges central main controller (11), public network system and GPRS remote data communication system, central main controller (11) is connected with field irrigation machine room (1) with water vendor structure (26) with GPRS remote data communication system by public network system, central main controller (11) sends the groundwater resource of an instruction management and control region entirety through data processing, the user realizing peasant household's motor-pumped well supplements with money, swipe the card, water intaking work, collect simultaneously, statistics, conclude and analyze the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, the situation of irrigation water capacity,

Water vendor structure (26) arranges primary processor and IC-card read write line, the groundwater resource of water vendor structure (26) monitor and managment region entirety, water vendor structure (26) according to the planning of agricultural irrigation in units of administrative village, each administrative village only sets a water vendor structure (26), primary processor and IC-card read write line 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, card one well or the many wells of a card is determined according to farmland under irrigation, the primary processor of water vendor structure (26) is connected by the central main controller (11) of network with agriculture underground water management and control center (10), agriculture underground water management and control center (10) is given the data information transfer of peasant household's well management IC-card,

According to the planning of agricultural irrigation, field irrigation machine room (1) is set at design attitude place in advance, the position of the planning and design of agricultural irrigation is installed field irrigation machine room (1), first earth's surface is arranged pedestal (25), pedestal (25) adopts concreting, the bottom of field irrigation machine room (1) wallboard (23) is installed on pedestal (25), field irrigation machine room (1) is made up of wallboard (23) and top board (24), overall in box-shaped, wallboard (23) and top board (24) adopt glass steel material or ferrous material to make, field irrigation machine room (1) surrounding arranges wallboard (23), wallboard (23) and the pedestal (25) of field irrigation machine room (1) are connected to a fixed, top board (24) is installed at the top of field irrigation machine room (1), the surrounding of top board (24) is domatic, four limits of top board (24) exceed wallboard (23), openable door-plate is installed in the front and back of field irrigation machine room (1), be convenient to maintenance,

Water resource controller (2) is installed in field irrigation machine room (1), panel (3) and GPRS communication antenna (15), water resource controller (2) is by circuit and panel (3), GPRS communication antenna (15) is connected with flowmeter (4), water resource controller (2) is by primary processor, GPRS communication module, operation interface (16), data terminal interface is formed, primary processor adopts single-chip microcomputer, data terminal interface comprises digital quantity input, output interface, analog input, output interface, serial communication interface, wireless communication interface, water resource controller (2) in field irrigation machine room (1) is connected with panel (3) by circuit, water resource controller (2) provides instruction and is opened by panel (3) or cut out submersible pump (7) after data processing, water resource controller (2) is connected with GPRS communication antenna (15) by circuit, water resource controller (2) is transferred to the related data information of field irrigation machine room (1) on the central main controller (11) at agricultural water management and control center (10), flowmeter (4) the record carrying capacity in water lines (9) carried by water resource controller (2) by line receiver, panel (3) is installed watt-hour meter (21), power lead is connected with the watt-hour meter (21) on panel (3) by circuit, the power consumption of watt-hour meter (21) record field irrigation machine room (1),

Underground water source well (8) is set under the earth's surface of the bottom of field irrigation machine room (1), the well depth of underground water source well (8) is set according to the actual geological condition of the planning of agricultural irrigation, submersible pump (7) is installed in bottom in underground water source well (8), the power input of submersible pump (7) is connected by the power output end of circuit with panel (3), the switch of power output end is connected with water resource controller (2) by circuit, water resource controller (2) provides instruction and opens or cut out submersible pump (7), submersible pump (7) draws the underground water source in underground water source well (8),

Level sensor (12) is installed in underground water source well (8), level sensor (12) is connected with water resource controller (2) by circuit, level sensor (12) the digital information transmission of the underground water table in underground water source well (8) feedwater resouce controller (2), water resource controller (2) by GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the underground water table in underground water source well (8) to agricultural water management and control center (10);

Water intaking pipeline (22) is set in field irrigation machine room (1), water intaking pipeline (22) is overall L-shaped, the output port of submersible pump (7) is connected with the port of one end of water intaking pipeline (22), the other end of water intaking pipeline (22) and the port of flowmeter (4) one end are connected to a fixed, non-return valve (6) and vent valve (5) are installed in the other end of water intaking pipeline (22), water resource controller (2) provides instruction and opens or cut out submersible pump (7), the peak place of water intaking pipeline (22) the other end installs vent valve (5), vent valve (5) gets rid of the gas in water intaking pipeline (22), water intaking pipeline (22) is allowed to carry the underground water drawn in underground water source well (8) smoothly,

The port of flowmeter (4) other end in field irrigation machine room (1) is connected to a fixed with the Single port of conveying water lines (9), the another port field irrigation pipe network of conveying water lines (9) is connected, conveying water lines (9) is to farmland conveying iirigation water source, gauging table on flowmeter (4) is connected with water resource controller (2) by circuit, gauging table on flowmeter (4) is the digital information transmission of carrying capacity feedwater resouce controller (2), water resource controller (2) passes through GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the carrying capacity of gauging table to agricultural water management and control center (10) after data processing,

The outside earth's surface of field irrigation machine room (1) is installed soil moisture sensor (13) and rain sensor (14), soil moisture sensor (13) inserts in earth's surface, soil moisture sensor (13) is connected with the water resource controller (2) of field irrigation machine room (1) by circuit, the digital information transmission of field irrigation machine room (1) underground water table state around and soil moisture content to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) by the data information transfer of field irrigation machine room (1) underground water table state around and soil moisture content on the central main controller (11) at agricultural water management and control center (10), add up for agricultural water management and control center (10) the carrying out to the outer periphery earth's surface situation of this field irrigation machine room (1), conclude and analyze,

Field irrigation machine room (1) outside earth's surface is installed rain sensor (14), rain sensor (14) is connected with the water resource controller (2) of field irrigation machine room (1) by circuit, the digital information transmission of field irrigation machine room (1) rainfall amount around to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) by the data information transfer of field irrigation machine room (1) rainfall amount around on the central main controller (11) at agricultural water management and control center (10), add up for agricultural water management and control center (10) the carrying out to the outer periphery rain fall of this field irrigation machine room (1), conclude and analyze,

The upper setting operation interface (16) of water resource controller (2) of field irrigation machine room (1), the operation interface (16) of water resource controller (2) is by data message viewing area (17), Fumction display district (18), district (19) and the function key (20) of swiping the card is formed, data message viewing area (17) and Fumction display district (18) are installed in the top of operation interface (16), data message viewing area (17) adopts light-emitting diode display, Fumction display district (18) installs pilot lamp, the display of Fumction display district (18) each pilot lamp is the content representing different item, data message viewing area (17) shows this digital contents, the contents of a project of Fumction display district (18) each pilot lamp are: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status,

The bottom of the operation interface (16) of water resource controller (2) arranges swipe the card district (19) and function key (20), user holds peasant household's well management IC-card and swipes the card in the district that swipes the card (19), user can use the underground water pouring farmland of this field irrigation machine room (1), the function items of function key (20) selection function viewing area (18), data message viewing area (17) show the numerical information of this function items;

Agricultural underground water management and control center (10) is connected with each field irrigation machine room (1) by GPRS communication antenna (15), the numerical information that the water resource controller (2) that agricultural water management and control center (10) adopts GPRS remote data communication to collect each field irrigation machine room (1) transmits, implement to monitor constantly to the situation of the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, irrigation water capacity, realize the information to exploiting groundwater, statistics, monitoring, management.

3. one kind utilizes the agriculture foggara control method of the agriculture foggara Ore-controlling Role described in claim 1, it is characterized in that the central main controller (11) opening agricultural water management and control center (10), by the data message of public network system and GPRS remote data communication system acceptance water vendor structure (26) and field irrigation machine room (1), carry out data processing, the primary processor that each water vendor structure (26) is opened and IC-card read write line, 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 and determine card one well or the many wells of a card according to farmland under irrigation, field irrigation machine room (1) is confirmed with the water vendor structure (26) in water peasant household administrative village to place, and pay by water rate use and buy peasant household's well management IC-card,

With field irrigation machine room (1) place of water peasant household to regulation, switch on power, power lead is connected with the watt-hour meter (21) on panel (3) by circuit, swipe the card in the district that swipes the card (19) of field irrigation machine room (1) water resource controller (2) with the peasant household's well management IC-card bought, after swiping the card, data message viewing area (17) the display numerical information of water resource controller (2), press the function items of function key (20) selection function viewing area (18), the data message viewing area (17) of water resource controller (2) with these contents of a project shown is: area code, pound sign, card number, total Water, user's water yield, working time, date, time of day, AD0, AD1, AD2, AD3, flow, report to the police, GPRS state, running status, after project information confirms, press " determination " key in function key (20), water resource controller (2) brings into operation,

Water resource controller (2) sends instruction to panel (3) after data processing, panel (3) connects the power switch of submersible pump (7), start submersible pump (7), submersible pump (7) draws underground water to water intaking pipeline (22) conveying underground water, the groundwater flow drawn enters conveying water lines (9) through water intaking pipeline (22) by flowmeter (4), to field irrigation pipe network conveying grou1ndwater irrigation farmland, the vent valve (5) at the peak place of water intaking pipeline (22) gets rid of the gas in water intaking pipeline (22), ensure that the water delivery of water intaking pipeline (22) is unimpeded, flowmeter (4) record carrying capacity in conveying water lines (9), and by circuit, carrying capacity is transferred to water resource controller (2), water resource controller (2) is transferred to the central main controller (11) at agricultural water management and control center (10) after data processing by GPRS communication antenna (15),

The level sensor (12) installed in underground water source well (8), level sensor (12) by circuit the digital information transmission of the underground water table in underground water source well (8) feedwater resouce controller (2), water resource controller (2) by GPRS communication antenna (15) the central main controller (11) of the digital information transmission of the underground water table in underground water source well (8) to agricultural water management and control center (10);

The soil moisture sensor (13) installed under the earth's surface that field irrigation machine room (1) is outside by circuit the digital information transmission of field irrigation machine room (1) underground water table state around and soil moisture content to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) after data processing the data information transfer of field irrigation machine room (1) underground water table state around and soil moisture content on the central main controller (11) at agricultural water management and control center (10);

The rain sensor (14) that the earth's surface that field irrigation machine room (1) is outside is installed the digital information transmission of field irrigation machine room (1) rainfall amount around to the water resource controller (2) of field irrigation machine room (1), water resource controller (2) after data processing the data information transfer of field irrigation machine room (1) rainfall amount around on the central main controller (11) at agricultural water management and control center (10);

The central main controller (11) at agricultural water management and control center (10) collects the data message of each water vendor structure (26) and the data message of each field irrigation machine room (1) by public network system and GPRS remote data communication system, central main controller (11) is collected when data processing, statistics, conclude and analyze the underground water table state of a region entirety, rainfall amount, soil moisture content, pump working state, the situation of irrigation water capacity, the groundwater resource of a management and control region entirety, the user realizing management and control peasant household motor-pumped well supplements with money, swipe the card, the work of water intaking.