A kind of Intelligent water valve controller
Technical field
This utility model relates to wisdom agricultural production, particularly relates to a kind of Intelligent water valve controller.
Background technology
The trend being further exacerbated by is had in recent years, the scope dough-making powder that Droughts occurs due to global warming
Amassing and progressively expand, the frequency of generation increased, and causes the Large Area of Crops underproduction even to have no harvest.Along with city
City and socio-economic development, soil is taken in a large number, and non-agricultural irrigation water demand is sharply increasing, agriculture
Industry and industry, rural area and city, produce and live, produce and be further exacerbated by with all multiplex water contradiction such as ecology.
Although China takes most stringent of cultivated land protection measure, but substantial amounts of farmland and agricultural irrigation water source are by city
Taking with industry, the impetus that cultivated land resource reduces is difficult to reverse, and the pressure of shortage of water resources increases further.
Thus utilize innovative technology means to improve the utilization rate of water, thus play that to avoid water resource waste be to have pole
Big realistic meaning.
Traditional irrigation method, water is to enter field from ground surface and rely on power and capillarity infiltration soil for support,
So also referred to as gravity douche.This way be the most ancient be also current most widely used general, topmost
A kind of irrigation method.By the difference of its moistening soil mode, border irrigation can be divided into, irrigate through furrow, basin irrigation and flood irrigation.
But this traditional Irrigation is the most all that form is extensive according to manually judging irrigation degree,
Water resource waste situation is serious.Therefore, need badly transmission Irrigation reform, with information technology as hands
Section, improves and irrigates precision, implements rational irrigation program, improves the utilization rate of water.Therefore, promote in fact
Execute Based Intelligent Control to irrigate, change the careless application of irrigation water mode generally existed at present, improve irrigation water using efficiency, be
Effectively one of requisite measure solving water-efficient irrigation problem.
Utility model content
The purpose of this utility model is achieved through the following technical solutions.
According to embodiment of the present utility model, a kind of Intelligent water valve controller, described Intelligent water valve control are proposed
Device processed include data monitoring unit, Data Analysis Services unit, display unit, memory element, clock unit,
Fault detection unit, water yield detector unit, power supply unit and wireless communication unit, described channel radio
Letter unit connects data monitoring unit, Data Analysis Services unit, fault detection unit and water yield respectively
Detector unit, described data monitoring unit, fault detection unit and water yield detector unit connect number respectively
According to analysis and processing unit, described Data Analysis Services unit is also connected with display unit, memory element and clock
Unit.
According to embodiment of the present utility model, described wireless communication unit connects the most respectively and sets
It is placed in multiple sensors in agricultural greenhouse, the running status record unit being arranged in valve switch, Yi Jishe
The discharge record unit being placed in irrigation conduit.
According to embodiment of the present utility model, the plurality of sensor includes temperature sensor and soil moisture
Sensor.
According to embodiment of the present utility model, described wireless mode is WLAN communication pattern or 4G communication
Pattern.
According to embodiment of the present utility model, described display unit is to touch display screen.
According to embodiment of the present utility model, described clock unit is gps clock.
According to embodiment of the present utility model, said supply unit is solaode.
According to Intelligent water valve controller of the present utility model, during wirelessly remote auto collects booth
Crop growth environment parameter, provides basis for estimation for intelligent irrigation;Examined by fault detection unit and water yield
Survey the setting of unit, water valve whether fault can be monitored in time and whether water yield meets irrigation norm, with
Time, the data message from storage data monitoring unit received is analyzed by Data Analysis Services unit,
And combine the historical empirical data prestored, crop different growth phases precisely can be watered.
Accompanying drawing explanation
By reading the detailed description of hereafter preferred implementation, various other advantage and benefit for ability
Territory those of ordinary skill will be clear from understanding.Accompanying drawing is only used for illustrating the purpose of preferred implementation, and also
It is not considered as restriction of the present utility model.And in whole accompanying drawing, it is denoted by the same reference numerals phase
Same parts.In the accompanying drawings:
Accompanying drawing 1 shows the Intelligent water valve controller architecture schematic diagram according to this utility model embodiment.
Detailed description of the invention
It is more fully described the illustrative embodiments of the disclosure below with reference to accompanying drawings.Although accompanying drawing shows
The illustrative embodiments of the disclosure, it being understood, however, that may be realized in various forms the disclosure and not
Should be limited by embodiments set forth herein.On the contrary, it is provided that these embodiments are able to more thorough
Ground understands the disclosure, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
According to embodiment of the present utility model, a kind of Intelligent water valve controller of proposition, as shown in Figure 1,
Described Intelligent water valve controller includes data monitoring unit, Data Analysis Services unit, display unit, storage
Unit, clock unit, fault detection unit, water yield detector unit, power supply unit and radio communication
Unit, described wireless communication unit connects data monitoring unit, Data Analysis Services unit, fault inspection respectively
Survey unit and water yield detector unit, described data monitoring unit, fault detection unit and water yield inspection
Survey unit connect Data Analysis Services unit respectively, described Data Analysis Services unit be also connected with display unit,
Memory element and clock unit, wherein,
Described wireless communication unit is connected in multiple sensors in agricultural greenhouse the most respectively,
The running status record unit being arranged in valve switch, and the discharge record being arranged in irrigation conduit
Unit;The plurality of sensor includes temperature sensor, soil humidity sensor;Described wireless mode is permissible
It is WLAN communication pattern or 4G communication pattern.
Described data monitoring unit receives the site environment from multiple sensor acquisition by wireless communication unit
Parameter, and described ambient parameter is sent to Data Analysis Services unit.Supervised by data of the present utility model
Survey unit, the crop growth environment parameter in booth can be collected with remote auto, can be that intelligent irrigation provides
Basis for estimation.
Described fault detection unit receives the water from running status recording unit records by wireless communication unit
Threshold switch state, and the current switch states recorded and the state currently should being in are compared, and
Comparative result is sent to Data Analysis Services unit.Can be real by fault detection unit of the present utility model
Time monitoring water valve whether fault, in order to and alarm.
Described water yield detector unit receives the water from discharge recording unit records by wireless communication unit
Stream information, and the flow information of water of record is compared with the discharge that currently should realize, and by comparative result
Send to Data Analysis Services unit.Can be understood timely by water yield detector unit of the present utility model
Discharge situation, for realizing uniform water outlet or judging whether to leak and have beneficial effect.
Described memory element is used for storing data monitoring unit, fault detection unit and water yield detector unit
The data message received, and the set in advance historical empirical data relevant to irrigation, described historical experience
Data can be directly inputted by display unit, or is downloaded at server end by wireless communication unit.
The data message from storage data monitoring unit received is carried out point by described Data Analysis Services unit
Analysis, and combine the historical empirical data that prestores, draws currently the need of carrying out the conclusion irrigated, as
Fruit needs to irrigate, and irrigation time and water yield parameter are how many respectively, and above-mentioned parameter transmission is opened to water valve
Close;And the comparative result sent according to fault detection unit draws the conclusion of current water valve whether fault, as
Really fault, then perform to close the instruction of total lock, carry out sound and light alarm on the display unit simultaneously, and to management
The mobile terminal of personnel sends alarm;And judge according to the comparative result of water yield detector unit transmission
Present flow rate, the need of regulation, if needing regulation, sends regulating command to valve switch.
Described display unit is for the data monitoring unit of display storage in real time, fault detection unit, water yield inspection
Survey data message and sound and light alarm information that unit receives;According to preferred implementation of the present utility model,
Described display unit is to touch display screen, possesses instruction input function, can be operated manually irrigation.
Described clock unit is for providing clock signal to data analysis unit, to meet precision irrigation timing
Needs;According to preferred implementation of the present utility model, described clock unit can be gps clock.
Said supply unit is powered for each parts in controller;It is preferable to carry out according to of the present utility model
Mode, said supply unit is solaode, by using solaode, it is possible to achieve water valve controls
The long-term stable operation of device, and save the energy.
The above, only this utility model preferably detailed description of the invention, but protection model of the present utility model
Enclose and be not limited thereto, the technology model that any those familiar with the art discloses at this utility model
In enclosing, the change that can readily occur in or replacement, all should contain within protection domain of the present utility model.Cause
This, protection domain of the present utility model should described be as the criterion with scope of the claims.