CN209017448U - A kind of accurate administration system of water-fertilizer-pesticide based on Internet of Things - Google Patents
A kind of accurate administration system of water-fertilizer-pesticide based on Internet of Things Download PDFInfo
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- CN209017448U CN209017448U CN201821555412.1U CN201821555412U CN209017448U CN 209017448 U CN209017448 U CN 209017448U CN 201821555412 U CN201821555412 U CN 201821555412U CN 209017448 U CN209017448 U CN 209017448U
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Abstract
The utility model discloses a kind of accurate administration systems of the water-fertilizer-pesticide based on Internet of Things, the system includes weather monitoring system, soil environment monitoring system, fertigation application system and cloud control platform, the weather monitoring system, for acquiring crop growing state and disease and insect information, wind speed, wind direction, illumination, evaporation capacity and rainfall information, and it is wirelessly transmitted to cloud control platform；The soil environment monitoring system is used to acquire temperature and humidity, salinity, moisture, nutrient, pH value and the natural fertility data of soil, and is wirelessly transmitted to cloud control platform；The information received is wirelessly transmitted to fertigation application system by the cloud control platform, is administered system by fertigation and is completed to be administered crop irrigation and fertilising.
Description
Technical field
The utility model relates to a kind of fertigation application equipment more particularly to a kind of water-fertilizer-pesticide based on Internet of Things are accurate
Administration system.
Background technique
Existing water-fertilizer-pesticide application technique lays particular emphasis on the research and design of fertigation application equipment itself more, has ignored work
The demand of industry environment and crop itself, such as existing field weather monitoring equipment and soil moisture content monitoring equipment are only used as independent sense
Know system, related data is not used as the execution foundation of fertigation application equipment, the case where causing " knowing and doing separation ".?
On pipeline structure, water-fertilizer-pesticide is low pressure pipe system, and the method for operation and control mode are single, is such as administered pipeline and simply borrows
Fertilizing pipeline or acid adding pipeline are only limitted to crop root application, and application range is narrow, or application system individually controls, it is difficult to real
Existing water-fertilizer-pesticide collaboration application.
In conclusion in the prior art for carrying out asking for water-fertilizer-pesticide coordinated management according to environmental information and crop demand
Topic, still shortage effective solution scheme.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, it is accurate to provide a kind of water-fertilizer-pesticide based on Internet of Things for the utility model
Administration system carries out real-time monitoring to field weather information, soil environment parameter and the information such as crop growing state and pest and disease damage, real
Show the unified management to field weather information, soil environment parameter and the information such as crop growing state and pest and disease damage, realizes basis
Environmental information and crop demand carry out Precision Irrigation, fertilising and application.
The technical scheme adopted by the utility model is
A kind of accurate administration system of water-fertilizer-pesticide based on Internet of Things, the system include weather monitoring system, soil environment prison
Examining system, fertigation application system and cloud control platform,
The weather monitoring system, for acquire crop growing state and disease and insect information, wind speed, wind direction, illumination, evaporation capacity and
Rainfall information, and it is wirelessly transmitted to cloud control platform；
The soil environment monitoring system is used to acquire the temperature and humidity of soil, salinity, moisture, nutrient, pH value and fertilizer naturally
Force data, and it is wirelessly transmitted to cloud control platform；
The information received is wirelessly transmitted to fertigation application system by the cloud control platform, passes through fertigation
Application system is completed to be administered crop irrigation and fertilising.
As further limiting for the utility model, the weather monitoring system includes image collecting device and weather information
Monitoring device；
Described image acquisition device includes setting support rod I on the ground, the high-definition camera that I top of support rod is arranged in
Head and the Image Acquisition control cabinet that the middle part of support rod I is set, be provided in described image acquisition control cabinet the 4th controller and
4th wireless transceiver, the 4th controller are connect with high-definition camera, obtain high-definition camera acquisition crop growing state and
Pest and disease damage image information is transmitted to cloud control platform by the 4th wireless transceiver；
The weather information monitoring device includes the support rod II being arranged on the ground and is successively set on branch from top to bottom
First data acquisition module, solar panel, the second data acquisition module and parameter acquisition control cabinet on strut II；
First data acquisition module includes that the illumination for acquiring the air velocity transducer of wind speed, for acquiring illumination passes
Sensor and wind transducer for acquiring wind direction；
The solar panel converts solar energy into electrical energy, and gives other module for power supply；
Second data acquisition module include for acquiring the evaporation gauge of evaporation capacity, the drop for acquiring rainfall
Precipitation rain fall sensor and thermometer screen for acquiring air themperature, humidity information；
It is provided with the first controller and the first wireless transceiver in the parameter acquisition control cabinet, first controller,
For receiving air velocity transducer, optical sensor, wind transducer, evaporation gauge, rainfall amount sensor and thermometer screen acquisition
Information, and cloud control platform is transmitted to by the first wireless transceiver.
As further limiting for the utility model, the soil environment monitoring system includes the soil being arranged in growing area
Earth information collection control cabinet, the second soil temperature-moisture sensor, soil salinity sensor, soil moisture sensor, the first EC are passed
Sensor, the first PH sensor and Fertility Monitoring instrument；
Second controller and the second wireless transceiver are provided in the soil collection control cabinet；The second controller connects
Connect the second soil temperature-moisture sensor, soil salinity sensor, soil moisture sensor, the first EC sensor, the first PH sensing
Device and Fertility Monitoring instrument receive the second soil temperature-moisture sensor, soil salinity sensor, soil moisture sensor, the first EC
Soil temperature and humidity, salinity, moisture, nutrient, pH value and the natural fertility of sensor, the first PH sensor and the acquisition of Fertility Monitoring instrument
Data are transmitted to cloud control platform by the second wireless transceiver.
As further limiting for the utility model, the fertigation application system includes entrance pipe, the first filtering
Device, mixed liquor configuration device, main line and export pipeline；One end of the entrance pipe and the entrance of first filter connect,
The outlet of first filter is connect with main line, and the entrance of the mixed liquor configuration device is by flowing water pipeline and main line, out
Mouth is connect by outlet pipeline with the mixing chamber being arranged on main line, by water input first filter filtering, first filter
Filtered water is delivered in mixed liquor configuration device and carries out configuration a great number of elements solution, microelement solution and medical fluid, greatly
After secondary element solution, microelement solution and medical fluid mix in mixing chamber, be delivered to export pipeline by main line, it is described go out
Several spray heads are provided on mouth pipeline, for being applied fertilizer and being administered to crop.
As further limiting for the utility model, the mixed liquor configuration device includes a great number of elements fertilizer being connected in parallel
Liquid bucket, microelement solution bucket and medicine liquid tank, the entrance point of a great number of elements solution bucket, microelement solution bucket and medicine liquid tank
Not Tong Guo flowing water pipeline connect with main line, the entrance of a great number of elements solution bucket, microelement solution bucket and medicine liquid tank is also
It is respectively arranged with water injecting electromagnetic valve, the outlet of a great number of elements the solution bucket, microelement solution bucket and medicine liquid tank passes through pipeline
It being connect with mixing chamber, the outlet of a great number of elements solution bucket, microelement solution bucket and medicine liquid tank is provided with fertilising solenoid valve,
Stirring motor is provided on a great number of elements solution bucket, microelement solution bucket and medicine liquid tank, the stirring motor drive is set
Set the agitating device rotation inside a great number of elements solution bucket, microelement solution bucket and medicine liquid tank, a great number of elements solution
Liquidometer is additionally provided on bucket, microelement solution bucket and medical fluid tank body.
As further limiting for the utility model, it is provided on the entrance pipe and irrigates feed pump, flowmeter and pressure
Power table；
EC sensor and the acquisition that the nutrient information for acquiring mixed liquor in mixing chamber is provided on the mixing chamber are mixed
Close the PH sensor of intracavitary ph value of mixture；
It is provided on the main line and is disposed with solenoid valve, pressure gauge, the second filter and flowmeter.
As further limiting for the utility model, the fertigation application system further includes water-fertilizer-pesticide integral system
Field control cabinet is provided with touch screen on the water-fertilizer-pesticide integral system field control cabinet, is internally provided with third control
Device, third wireless transceiver, frequency converter and relay, the third controller are connect by frequency converter with feed pump is irrigated, the
Three controllers are connect by relay with solenoid valve；The third controller is also connected with flowmeter, pressure gauge, EC sensor and PH
Sensor.
As further limiting for the utility model, the cloud control platform includes Central Control Room display screen, Central Control Room clothes
Business device and network transceivers, the central control room server pass through network transceivers and receive weather monitoring system and soil environment monitoring
The information received is transmitted to fertigation by network transceivers and is administered system by the information that system uploads；Also pass through network
The information received is sent to portable control terminal by transceiver, receives the control instruction that portable control terminal is sent, and is led to
It crosses network transceivers and is sent to fertigation application system；The Central Control Room display screen, for showing weather monitoring system, soil
The information that environmental monitoring system and fertigation application system upload.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model to field weather information, soil environment parameter and the information such as crop growing state and pest and disease damage into
Row real-time monitoring realizes the unification to field weather information, soil environment parameter and the information such as crop growing state and pest and disease damage
Management is realized as the execution foundation of water-fertilizer-pesticide administration system and carries out Precision Irrigation fertilising according to environmental information and crop demand
Application；
(2) the utility model modularized design irrigation system, fertilization system and application system, low pressure irrigation fertilizing pipeline with
High atomization is administered pipeline separation design, and each system both can be controlled individually or can be organically combined, and realizes water-fertilizer-pesticide integration
Coordinated management.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the accurate administration system structural schematic diagram of water-fertilizer-pesticide based on Internet of Things.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Fig. 1 is the structure chart of the accurate administration system of water-fertilizer-pesticide based on Internet of Things.As shown in Figure 1, should be based on Internet of Things
The accurate administration system of water-fertilizer-pesticide includes weather monitoring system, soil environment monitoring system, fertigation application system, cloud control
Platform and portable control terminal.
The weather monitoring system, for acquire growing area crop growing state and disease and insect information, wind speed, wind direction, illumination,
Evaporation capacity, rainfall, air themperature and humidity information, and it is wirelessly transmitted to cloud control platform.The weather monitoring system packet
Include the image collecting device for acquiring crop growing state and disease and insect information and for acquire wind speed, wind direction, illumination, evaporation capacity,
The weather information monitoring device of the weather informations such as rainfall, air themperature, humidity information.
Specifically, described image acquisition device includes setting support rod I on the ground, I top of support rod is arranged in
High-definition camera 35 and the Image Acquisition control cabinet 36 that I middle part of support rod is set, the high-definition camera, for acquiring crop
Growing way and pest and disease damage image information；It is provided with the 4th controller and the 4th wireless transceiver in described image acquisition control cabinet 36,
4th controller connects high-definition camera 35, obtains crop growing state and pest and disease damage image letter that high-definition camera 35 acquires
Breath, and it is handled, the growing way and disease and insect information of crop are obtained, and cloud control is transmitted to by the 4th wireless transceiver
Platform processed.
The weather information monitoring device includes support rod II, the air velocity transducer 37, illumination sensing of setting on the ground
Device 38, wind transducer 39, solar panel 40, evaporation gauge 41, rainfall amount sensor 42, thermometer screen 43, parameter are adopted
Collect control cabinet 44 and the first soil temperature-moisture sensor 45.
The air velocity transducer 37, optical sensor 38 and wind transducer 39 are successively set in sequence in the top of support rod II
Portion, for acquiring wind speed, illumination and the wind direction information of growing area；The evaporation gauge 41, rainfall amount sensor 42 and blinds
Case 43 is successively set in sequence in the middle part of support rod II, for acquiring evaporation capacity, rainfall and air themperature, the humidity letter of growing area
Breath；First soil temperature-moisture sensor 45, for acquiring the temperature and humidity of soil；The parameter acquisition control cabinet 44 is mounted on
II lower part of support rod is provided with the first controller and the first wireless transceiver, first control in the parameter acquisition control cabinet 44
Device processed connects air velocity transducer 37, optical sensor 38, wind transducer 39, evaporation gauge 41, rainfall amount sensor 42, hundred
Leaf case 43 and the first soil temperature-moisture sensor 45, for receiving air velocity transducer 37, optical sensor 38, wind transducer
39, the information of evaporation gauge 41, rainfall amount sensor 42, thermometer screen 43 and the acquisition of the first soil temperature-moisture sensor 45, and
Cloud control platform is transmitted to by the first wireless transceiver；The solar panel 40 is arranged on support rod II, is used for
It converts solar energy into electrical energy, to air velocity transducer 37, the photosynthetic effective sensor 38 of radiation-illumination-, wind transducer 39, steams
Sensor 41, rainfall amount sensor 42, thermometer screen 43, parameter acquisition control cabinet 44 and soil temperature-moisture sensor 45 is sent out to power.
The soil environment monitoring system, for acquiring soil temperature and humidity, salinity, moisture, nutrient, pH value and natural fertility
Data, and it is wirelessly transmitted to cloud control platform.
Specifically, the soil environment monitoring system include the soil information collecting control cabinet 46 being arranged in growing area,
Second soil temperature-moisture sensor 47, soil salinity sensor 48, soil moisture sensor 49, the first EC sensor 50, first
PH sensor 51 and Fertility Monitoring instrument, second soil temperature-moisture sensor 47, for acquiring soil temperature and humidity information；It is described
Soil salinity sensor 48, for acquiring soil salt information；The soil moisture sensor 49, for acquiring soil moisture letter
Breath；The EC sensor 50, for acquiring soil nutrient information；The PH sensor 51, for acquiring P in soil H value；The fertilizer
Power monitor, for acquiring the natural fertility data of soil.
Second controller, the second wireless transceiver and display are provided in the soil collection control cabinet 46；Described
Two controllers connect the second soil temperature-moisture sensor 47, soil salinity sensor 48, soil moisture sensor 49, the first EC and pass
Sensor 50, the first PH sensor 51 and Fertility Monitoring instrument receive the second soil temperature-moisture sensor 47, soil salinity sensor
48, the Soil Temperature And Moisture that soil moisture sensor 49, the first EC sensor 50, the first PH sensor 51 and Fertility Monitoring instrument acquire
Degree, salinity, moisture, nutrient, pH value and fertility data, and cloud control platform is transmitted to by the second wireless transceiver；It is described
Display, for showing the soil temperature and humidity currently acquired, salinity, moisture, nutrient, pH value and natural fertility information.
The fertigation is administered system, for according to receive rainfall, natural manure, crop growing way and disease pest
Evil information carries out Precision Irrigation, fertilising and application to crop in growing area.
Specifically, the fertigation application system includes irrigating feed pump 1, water-fertilizer-pesticide integration entrance pipe 2, flood irrigation
Main line 3, first pressure gauge 4, first flowmeter 5, first filter 6, water injecting pipeline 7, blow valve 8, the first water injecting electromagnetic valve
9, the first stirring motor 10, a great number of elements solution bucket 11, the fertilising solenoid valve 13, second of first liquid level gauge 12, first fill the water electromagnetism
Valve 14, the second stirring motor 15, microelement solution bucket 16, the fertilising of second liquid level gauge 17, second solenoid valve 18, third water filling electricity
Magnet valve 19, third stirring motor 20, medicine liquid tank 21, third liquid level gauge 22, third application solenoid valve 23, pressurization motor 24, mixing
Chamber 25, the 2nd EC sensor 26, the second PH sensor 27, main line outlet solenoid valve 28, second pressure gauge 29, the second filter
30, second flowmeter 31, water-fertilizer-pesticide integral system field control cabinet 32, water-fertilizer-pesticide integration main line 33 and water-fertilizer-pesticide one
Change export pipeline 34.
The end of the water-fertilizer-pesticide integration entrance pipe is connect with first filter entrance, and the water-fertilizer-pesticide integrally dissolves into
It is disposed with the irrigation feed pump 1, the first pressure gauge 4 and the first flowmeter 5 on mouth pipeline, passes through to irrigate and lead
Water is pumped into first filter by water pump 1 to be filtered；One end of the flood irrigation main line 3 entrance pipe integrated with water-fertilizer-pesticide
Connection, the other end extend to growing area, the soil for flood irrigation growing area；The outlet of the first filter and water-fertilizer-pesticide one
Change main line 33 connect, a great number of elements solution bucket 11, microelement solution bucket 16, medicine liquid tank 21 entrance pass through note respectively
The main line 33 integrated with water-fertilizer-pesticide of water lines 7 is connected close to one end of first filter, is provided with and is put on the water injecting pipeline 7
Empty valve 8, for discharging the air in water injecting pipeline, it is ensured that pipe-line system pressure is stablized.
The a great number of elements solution bucket 11, for configuring a great number of elements solution；The entrance of a great number of elements solution bucket 11
It is provided with the first water injecting electromagnetic valve 9, is filled the water for controlling into a great number of elements solution bucket 11；The a great number of elements solution bucket 11
Outlet is provided with the first fertilising solenoid valve 13, and configured a great number of elements solution is discharged for controlling a great number of elements solution bucket；Institute
The top for stating a great number of elements solution bucket 11 is provided with the first stirring motor 10, first stirring motor 10 and a great number of elements solution
Agitating device connection in bucket, for controlling agitating device stirring, mixing a great number of elements solution；The a great number of elements solution bucket 11
On be provided with first liquid level gauge 12, for measuring the liquid level of a great number of elements solution bucket.
The microelement solution bucket 16, for configuring microelement solution；The entrance of the microelement solution bucket 16
It is provided with the second water injecting electromagnetic valve 14, is filled the water for controlling into microelement solution bucket 16；The a great number of elements solution bucket 11
Outlet be provided with the second fertilising solenoid valve 18, configured microelement solution is discharged for controlling microelement solution bucket；
The top of the microelement solution bucket 16 is provided with the second stirring motor 15, second stirring motor 15 and trace element fertilizer
Agitating device connection in liquid bucket 16, for controlling agitating device stirring, mixed trace elements solution；The microelement solution
It is provided with second liquid level gauge 17 on bucket 16, for measuring the liquid level of microelement solution bucket.
The medicine liquid tank 21, for configuring medical fluid；The entrance of the medicine liquid tank 21 is provided with third water injecting electromagnetic valve 19, uses
It is filled the water in control into medicine liquid tank 21；The outlet of the medicine liquid tank 21 is provided with third fertilising solenoid valve 23, for controlling medical fluid
Configured medical fluid is discharged in tank 21；The top of the medicine liquid tank 21 is provided with third stirring motor 20, the third stirring motor
20 connect with the agitating device in medicine liquid tank 21, for controlling agitating device stirring, mixed trace elements solution；The medicine liquid tank
Third liquid level gauge 22 is provided on 21, for measuring the liquid level of medicine liquid tank 21.
Mixing chamber 25, the second filter 30 and second flowmeter are disposed on the water-fertilizer-pesticide integration main line 33
31, a great number of elements solution bucket 11, microelement solution bucket 16, medicine liquid tank 21 entrance pass through respectively outlet pipeline with mix
Chamber 25 connects, the mixing chamber 25, for a great number of elements solution, microelement solution, medical fluid to be mixed, and will be after mixing
Solution, be delivered in water-fertilizer-pesticide integration export pipeline 34 by water-fertilizer-pesticide integration main line 33；On the outlet pipeline
It is provided with pressurization motor 24, for fertile medicine to be injected mixing chamber；The 2nd EC sensor 26 and are provided on the mixing chamber 25
Two PH sensors 27, the 2nd EC sensor 26, for acquiring the nutrient information of mixed liquor in mixing chamber；2nd PH is passed
Sensor 27, for acquiring the pH value of mixed liquor in mixing chamber；Second filter 30, for being filtered to mixed liquor；Institute
Second flowmeter 31 is stated, mixes flow quantity for measuring in water-fertilizer-pesticide integration main line 33；Positioned at mixing chamber 25 and the second mistake
It is provided with main line outlet solenoid valve 28 on water-fertilizer-pesticide integration main line 33 between filter 30, for controlling mixed liquor input
To the second filter 30；It is also set up on water-fertilizer-pesticide integration main line 33 between mixing chamber 25 and the second filter 30
There is second pressure gauge 29, for measuring mixed liquor pressure in water-fertilizer-pesticide integration main line 33；The water-fertilizer-pesticide integration outlet
The other end of the main line 33 integrated with water-fertilizer-pesticide of pipeline 34 connects, if being provided on the water-fertilizer-pesticide integration export pipeline 34
Dry spray head, for crop in growing area to be irrigated, applied fertilizer and is administered.
In the present embodiment, the quantity of the water-fertilizer-pesticide integration export pipeline 34 is two-way, is separately positioned on the root of crop
The top in portion and crop, can not only be to root application, moreover it is possible to apply fertilizer to crop upper torso, realize water-fertilizer-pesticide collaboration application.
It is wireless that third controller, Switching Power Supply, third are provided in the water-fertilizer-pesticide integral system field control cabinet 32
Transceiver, frequency converter and relay are provided with touch screen, the third on the water-fertilizer-pesticide integral system field control cabinet 32
Controller connection switch power supply, wireless communication module, frequency converter, relay, touch screen, first pressure gauge 4, first flowmeter 5,
First stirring motor 10, first liquid level gauge 12, the second stirring motor 15, second liquid level gauge 17, third stirring motor 20, third liquid
Position meter 22, pressurization motor, the 2nd EC sensor 26, the second PH sensor 27, second pressure gauge 29 and second flowmeter 31, are used for
Receive first pressure gauge 4, first flowmeter 5, first liquid level gauge 12, second liquid level gauge 17, third liquid level gauge 22, the 2nd EC sensing
The information that device 26, the second PH sensor 27, second pressure gauge 29 and second flowmeter 31 acquire, and pass through third wireless transceiver
The information received is sent to cloud control platform, also rainfall, the natural manure, crop of reception cloud control platform transmission
Growing way and disease and insect information, pass through Frequency Converter Control irrigate feed pump 1 work, control the first stirring motor 10, second stirring
Motor 15 and third stirring motor 20 work, and control the first water injecting electromagnetic valve 9, first by relay and apply fertilizer solenoid valve 13, the
Two water injecting electromagnetic valves 14, second fertilising solenoid valve 18, third water injecting electromagnetic valve 19, third application solenoid valve 23, supervisor's way outlet
Process control is applied fertilizer and is administered in the opening and closing of solenoid valve 28, realization to trees in growing area；The touch screen is used for
Show information and human-computer interaction, the Switching Power Supply is used to power to other module stabilities.
The cloud control platform is administered for realizing to weather monitoring system, soil environment monitoring system, fertigation
The monitoring of system.
Specifically, the cloud control platform includes Central Control Room display screen 52, central control room server 53 and network transceivers
54, the Central Control Room display screen 52, central control room server 53 and network transceivers 54 are separately positioned in middle control room, it is described in
The information that room server 53 receives weather monitoring system, the upload of soil environment monitoring system by network transceivers 54 is controlled, is passed through
The information received is transmitted to fertigation application system by network transceivers 54；It will also be received by network transceivers 54
Information is sent to portable control terminal, receives the control instruction that portable control terminal is sent, is sent out by network transceivers 54
It send to fertigation and is administered system；The Central Control Room display screen 52, for showing weather monitoring system, soil environment monitoring system
The information that system, fertigation application system upload.
The portable control terminal includes portable control terminal PC remote control terminal 55, portable intelligent controlling terminal
56 send control to central control room server 53 and refer to several mobile phones 57 for receiving the information of the transmission of central control room server 53
It enables, realizes the long-range monitoring and control to weather monitoring system, soil environment monitoring system, fertigation application system.
The accurate administration system of the water-fertilizer-pesticide based on Internet of Things that the utility model embodiment as shown in Figure 1 proposes it is specific
The course of work are as follows:
Crop growing state and disease and insect information and weather information prison are acquired by image capture module in weather monitoring system
Device acquisition wind speed, wind direction, illumination, evaporation capacity, rainfall, air themperature, humidity information and soil temperature and humidity information are surveyed, is had no
Line is transmitted to cloud control platform；
Soil temperature and humidity, salinity, moisture, nutrient and pH value letter are acquired by sensor each in soil environment monitoring system
Breath, and it is wirelessly transmitted to cloud control platform；
Cloud control platform receives and the information of display weather monitoring system and the upload of soil environment monitoring system, and wireless
It is transmitted to fertigation application system；The information received is also sent to portable control terminal, it is whole to receive portable control
The control instruction sent is held, and is wirelessly transmitted to fertigation application system；
When fertigation application system is irrigated, third controller passes through in water-fertilizer-pesticide integral system field control cabinet
Frequency Converter Control irrigates feed pump work, after the filtering of water pump people's first filter, is input in water-fertilizer-pesticide integration main line,
Third controller controls main line outlet solenoid valve by relay and opens, and water passes through the second mistake in water-fertilizer-pesticide integration main line
It after filter filtering, is flowed into water-fertilizer-pesticide integration export pipeline, is realized by spray head to crop irrigation.
When fertigation application system carries out fertilising application, third controller in water-fertilizer-pesticide integral system field control cabinet
It controls the first water injecting electromagnetic valve, the second water injecting electromagnetic valve and third water injecting electromagnetic valve by relay to open, third controller control
The first stirring motor, the second stirring motor and the work of third stirring motor are made, configures a great number of elements in a great number of elements solution bucket
Solution configures microelement solution in microelement solution bucket, medical fluid is configured in medicine liquid tank, after the completion of configuration, third control
Device processed is opened by the first fertilising of relay control solenoid valve, the second fertilising solenoid valve and third fertilising solenoid valve, a great number of elements
Liquid is flowed into mixing in mixing chamber in solution bucket, microelement solution bucket and medicine liquid tank, and water-fertilizer-pesticide one is flowed into after mixing
Change in main line, after the filtering of the second filter, is flowed into water-fertilizer-pesticide integration export pipeline, is realized by spray head to applying
Fertilizer application.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this
The limitation of type protection scope, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel do not need to make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (8)
1. a kind of accurate administration system of water-fertilizer-pesticide based on Internet of Things, characterized in that supervised including weather monitoring system, soil environment
Examining system, fertigation application system and cloud control platform,
The weather monitoring system, for acquiring crop growing state and disease and insect information, wind speed, wind direction, illumination, evaporation capacity and rainfall
Information is measured, and is wirelessly transmitted to cloud control platform；
The soil environment monitoring system is used to acquire temperature and humidity, salinity, moisture, nutrient, pH value and the natural fertility number of soil
According to, and it is wirelessly transmitted to cloud control platform；
The information received is wirelessly transmitted to fertigation application system by the cloud control platform, is administered by fertigation
System is completed to be administered crop irrigation and fertilising.
2. the accurate administration system of the water-fertilizer-pesticide according to claim 1 based on Internet of Things, characterized in that the weather monitoring
System includes image collecting device and weather information monitoring device；
Described image acquisition device include setting support rod I on the ground, the high-definition camera that I top of support rod is set and
The Image Acquisition control cabinet at I middle part of support rod is set, is provided with the 4th controller and the 4th in described image acquisition control cabinet
Wireless transceiver, the 4th controller are connect with high-definition camera, obtain the crop growing state and disease pest of high-definition camera acquisition
Evil image information, is transmitted to cloud control platform by the 4th wireless transceiver；
The weather information monitoring device includes the support rod II being arranged on the ground and is successively set on support rod from top to bottom
First data acquisition module, solar panel, the second data acquisition module and parameter acquisition control cabinet on II；
First data acquisition module include for acquiring the air velocity transducer of wind speed, the optical sensor for acquiring illumination
With the wind transducer for acquiring wind direction；
The solar panel converts solar energy into electrical energy, and gives other module for power supply；
Second data acquisition module include for acquiring the evaporation gauge of evaporation capacity, the rainfall for acquiring rainfall
Sensor and thermometer screen for acquiring air themperature, humidity information；
The first controller and the first wireless transceiver are provided in the parameter acquisition control cabinet, first controller is used for
Receive the letter of air velocity transducer, optical sensor, wind transducer, evaporation gauge, rainfall amount sensor and thermometer screen acquisition
Breath, and cloud control platform is transmitted to by the first wireless transceiver.
3. the accurate administration system of the water-fertilizer-pesticide according to claim 1 based on Internet of Things, characterized in that the soil environment
Monitoring system includes the soil information collecting control cabinet being arranged in growing area, the second soil temperature-moisture sensor, soil salt
Sensor, soil moisture sensor, the first EC sensor, the first PH sensor and Fertility Monitoring instrument；
Second controller and the second wireless transceiver are provided in the soil collection control cabinet；Second controller connection the
Two soil temperature-moisture sensors, soil salinity sensor, soil moisture sensor, the first EC sensor, the first PH sensor and
Fertility Monitoring instrument receives the second soil temperature-moisture sensor, soil salinity sensor, soil moisture sensor, the first EC sensing
Soil temperature and humidity, salinity, moisture, nutrient, pH value and the natural fertility number of device, the first PH sensor and the acquisition of Fertility Monitoring instrument
According to being transmitted to cloud control platform by the second wireless transceiver.
4. the accurate administration system of the water-fertilizer-pesticide according to claim 1 based on Internet of Things, characterized in that the fertigation
Application system includes entrance pipe, first filter, mixed liquor configuration device, main line and export pipeline；The entrance pipe
One end and the entrance of first filter connect, the outlet of first filter connect with main line, the mixed liquor configuration device
Entrance by flowing water pipeline and main line, outlet is connect by outlet pipeline with the mixing chamber being arranged on main line, by water
First filter filtering is inputted, filtered water is delivered to by first filter to carry out configuring a large amount of members in mixed liquor configuration device
Plain solution, microelement solution and medical fluid, after a great number of elements solution, microelement solution and medical fluid mix in mixing chamber, warp
It crosses main line and is delivered to export pipeline, several spray heads are provided on the export pipeline, for being applied fertilizer and being applied to crop
Medicine.
5. the accurate administration system of the water-fertilizer-pesticide according to claim 4 based on Internet of Things, characterized in that the mixed liquor is matched
Setting device includes a great number of elements solution bucket, microelement solution bucket and the medicine liquid tank being connected in parallel, a great number of elements solution bucket,
The entrance of microelement solution bucket and medicine liquid tank passes through flowing water pipeline respectively and connect with main line, a great number of elements solution bucket,
The entrance of microelement solution bucket and medicine liquid tank is also respectively provided with water injecting electromagnetic valve, a great number of elements solution bucket, micro member
The outlet of plain solution bucket and medicine liquid tank is connect by pipeline with mixing chamber, a great number of elements solution bucket, microelement solution bucket
Outlet with medicine liquid tank is provided with fertilising solenoid valve, sets on a great number of elements solution bucket, microelement solution bucket and medicine liquid tank
It is equipped with stirring motor, the stirring motor, which drives, to be arranged inside a great number of elements solution bucket, microelement solution bucket and medicine liquid tank
Agitating device rotation, be additionally provided with liquidometer on a great number of elements solution bucket, microelement solution bucket and medical fluid tank body.
6. the accurate administration system of the water-fertilizer-pesticide according to claim 4 based on Internet of Things, characterized in that the entrance pipe
On be provided with and irrigate feed pump, flowmeter and pressure gauge；
The EC sensor and acquisition mixing chamber of the nutrient information for acquiring mixed liquor in mixing chamber are provided on the mixing chamber
The PH sensor of interior ph value of mixture；
It is provided on the main line and is disposed with solenoid valve, pressure gauge, the second filter and flowmeter.
7. the accurate administration system of the water-fertilizer-pesticide according to claim 4 based on Internet of Things, characterized in that the fertigation
Application system further includes water-fertilizer-pesticide integral system field control cabinet, is arranged on the water-fertilizer-pesticide integral system field control cabinet
There is touch screen, is internally provided with third controller, third wireless transceiver, frequency converter and relay, the third controller
It is connect by frequency converter with feed pump is irrigated, third controller is connect by relay with solenoid valve；The third controller is also
Connect flowmeter, pressure gauge, EC sensor and PH sensor.
8. the accurate administration system of the water-fertilizer-pesticide according to claim 1 based on Internet of Things, characterized in that the cloud control
Platform includes Central Control Room display screen, central control room server and network transceivers, and the central control room server passes through network transceivers
The information for receiving weather monitoring system and the upload of soil environment monitoring system is transmitted the information received by network transceivers
System is administered to fertigation；The information received is also sent to portable control terminal by network transceivers, is received just
The control instruction for taking the transmission of formula controlling terminal is sent to fertigation by network transceivers and is administered system；The Central Control Room is aobvious
Display screen, the information uploaded for showing weather monitoring system, soil environment monitoring system and fertigation application system.
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| CN201821555412.1U CN209017448U (en) | 2018-09-21 | 2018-09-21 | A kind of accurate administration system of water-fertilizer-pesticide based on Internet of Things |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168535A (en) * | 2018-09-21 | 2019-01-11 | 山东省农业机械科学研究院 | A kind of accurate administration system of water-fertilizer-pesticide based on Internet of Things and method |
| CN110235588A (en) * | 2019-07-16 | 2019-09-17 | 湖南科技学院 | A kind of Irrigation and fertilization system based on cloud computing technology |
| CN110476676A (en) * | 2019-09-05 | 2019-11-22 | 张风影 | One kind being used for wheat cultivation prevention and control of plant diseases, pest control cultivator |
| CN110839453A (en) * | 2019-12-04 | 2020-02-28 | 吉林省农业科学院 | Water-saving irrigation system capable of controlling dry shed |
| CN112741065A (en) * | 2020-12-24 | 2021-05-04 | 安徽工程大学 | Automatic sprinkling system for orchard |
| CN113079793A (en) * | 2021-04-09 | 2021-07-09 | 中国农业科学院农田灌溉研究所 | Large-range comprehensive regulation and control method for water, fertilizer and salt of saline-alkali farmland based on Beidou positioning |
| CN113219891A (en) * | 2021-04-30 | 2021-08-06 | 北京聚英翱翔电子有限公司 | Automatic liquid manure pesticide spraying and recycling system |
| CN113950926A (en) * | 2021-10-27 | 2022-01-21 | 青岛农业大学 | Intelligent water, fertilizer and pesticide integrated irrigation system and irrigation method thereof |
| CN115500245A (en) * | 2022-10-13 | 2022-12-23 | 临沂农业科技职业学院(筹) | Agricultural irrigation system and control method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109168535A (en) * | 2018-09-21 | 2019-01-11 | 山东省农业机械科学研究院 | A kind of accurate administration system of water-fertilizer-pesticide based on Internet of Things and method |
| CN110235588A (en) * | 2019-07-16 | 2019-09-17 | 湖南科技学院 | A kind of Irrigation and fertilization system based on cloud computing technology |
| CN110476676A (en) * | 2019-09-05 | 2019-11-22 | 张风影 | One kind being used for wheat cultivation prevention and control of plant diseases, pest control cultivator |
| CN110476676B (en) * | 2019-09-05 | 2021-03-12 | 张风影 | Be used for wheat cultivation plant diseases and insect pests prevention and cure cultivation ware |
| CN110839453A (en) * | 2019-12-04 | 2020-02-28 | 吉林省农业科学院 | Water-saving irrigation system capable of controlling dry shed |
| CN112741065A (en) * | 2020-12-24 | 2021-05-04 | 安徽工程大学 | Automatic sprinkling system for orchard |
| CN113079793A (en) * | 2021-04-09 | 2021-07-09 | 中国农业科学院农田灌溉研究所 | Large-range comprehensive regulation and control method for water, fertilizer and salt of saline-alkali farmland based on Beidou positioning |
| CN113219891A (en) * | 2021-04-30 | 2021-08-06 | 北京聚英翱翔电子有限公司 | Automatic liquid manure pesticide spraying and recycling system |
| CN113950926A (en) * | 2021-10-27 | 2022-01-21 | 青岛农业大学 | Intelligent water, fertilizer and pesticide integrated irrigation system and irrigation method thereof |
| CN115500245A (en) * | 2022-10-13 | 2022-12-23 | 临沂农业科技职业学院(筹) | Agricultural irrigation system and control method thereof |
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