CN106814784A - Greenhouse soil soil moisture content control system - Google Patents
Greenhouse soil soil moisture content control system Download PDFInfo
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- CN106814784A CN106814784A CN201710219303.6A CN201710219303A CN106814784A CN 106814784 A CN106814784 A CN 106814784A CN 201710219303 A CN201710219303 A CN 201710219303A CN 106814784 A CN106814784 A CN 106814784A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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Abstract
The present invention relates to agricultural irrigation control system technical field, more particularly to a kind of greenhouse soil soil moisture content control system, greenhouse soil soil moisture content control system of the invention reduces the waste of manpower, time and water resource；The restriction factor of the growing environment of crops is taken into account in control strategy, promotes the high-yield and high-efficiency of crops；Improve safety guarantee；Including aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor, pH value sensor, acquisition module, intelligent control module, output control element, liquid delivery module, wireless communication module, remote monitoring center, power module and disconnected phase sequence superpressure under-voltage protective module；Aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor and pH value sensor are electrically connected with acquisition module; acquisition module, output control element, disconnected phase sequence superpressure under-voltage protective module and wireless communication module are electrically connected with intelligent control module, and wireless communication module is electrically connected with remote monitoring center.
Description
Technical field
The present invention relates to agricultural irrigation control system technical field, more particularly to a kind of greenhouse soil soil moisture content control system
System.
Background technology
It is well known that in current modern agriculture, agro-farming occupation rate is big, but water resource is but very short.According to investigations,
The water consumption of agricultural accounts for 80% of total water consumption or so, and the utilization rate of water is only 45%, thus solves the irrigation water of agricultural and ask
Topic is very urgent.At present, it is traditional irrigation, timer irrigation and semi-automatic filling in the main irrigation method of field of agricultural irrigation
Irrigate, its irrigation method has a disadvantage that：
1st, traditional irrigation needs to be dredged at the scene in related agricultural personnel, observes, and wastes substantial amounts of time and manpower；
2nd, traditional irrigation is difficult to control during pouring, and is influenceed by the various soil property water requirements in field, big so as to waste
The water resource of amount；
3rd, timer irrigates to be irrigated with Semi-intelligent Modular can not detect that the aerial temperature and humidity of crop growth environment, soil temperature and humidity are examined
Consider in the middle of the feedback regulation of control system, the growth of crops is slow down to a certain extent；
4th, the control system that Semi-intelligent Modular is irrigated lacks disconnected phase sequence and superpressure under-voltage protection, in the case of voltage pulsation, easily
Electrical equipment and intelligent control module are burnt out, the potential safety hazard of automatic control system can be caused；
Above-mentioned several irrigation methods, all will not pour the water temperature at water source, pH value and take into account, and crops can be caused to a certain extent
The slow-growing, underproduction, or even the death of crops can be caused, it is poor using reliability.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of waste for reducing manpower, time and water resource；By crops
The restriction factor of growing environment take into account in control strategy, promote the high-yield and high-efficiency of crops；Improve the greenhouse of safety guarantee
Soil moisture content control system.
Greenhouse soil soil moisture content control system of the invention, including aerial temperature and humidity sensor, soil temperature-moisture sensor, water
It is warm water level sensor, pH value sensor, acquisition module, intelligent control module, output control element, liquid delivery module, wireless
Communication module, remote monitoring center, power module and disconnected phase sequence superpressure under-voltage protective module；
The aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor and pH value sensor with collection
Module is electrically connected, acquisition module, output control element, disconnected phase sequence superpressure under-voltage protective module and wireless communication module with intelligence
Control module is electrically connected, and wireless communication module is electrically connected with remote monitoring center, and output control element is electric with liquid delivery module
Connection, and aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor, pH value sensor, collection mould
Block, intelligent control module, output control element, liquid delivery module, wireless communication module, remote monitoring center and disconnected phase sequence surpass
Pressure under-voltage protective module is electrically connected with power module；
The aerial temperature and humidity sensor is used to detect the temperature and humidity parameter in air, and parameter values are sent
To acquisition module；
The soil temperature-moisture sensor is used to detect the temperature and humidity parameter in soil, and parameter values are sent
To acquisition module；
The water-temperature water-level sensor is used to detect the water level and water temperature parameters of water supply pool, and parameter values are sent
To acquisition module；
The pH value sensor is used to detect the pH value parameter of water supply pool, and parameter values are sent to collection mould
Block；
The acquisition module is by temperature and humidity parameter, the water of water supply pool in temperature and humidity parameter, the soil in air
The pH value parameter of position and water temperature parameters and water supply pool is sent to intelligent control module after receiving；
The intelligent control module sends control instruction to output control after receiving parameter information according to the control mode of setting
Element, the output control that supply channel is directed to liquid delivery module is performed by output control element；While intelligent control module
The parameter information that will be received is sent to remote monitoring center by wireless communication module, is remotely supervised by remote monitoring center
Control；
The disconnected phase sequence superpressure under-voltage protective module is used to that control module to be implemented to protect；
The power module is used to pass aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor, pH value
In sensor, acquisition module, intelligent control module, output control element, liquid delivery module, wireless communication module, remote monitoring
The heart and disconnected phase sequence superpressure under-voltage protective module carry out power supply.
Greenhouse soil soil moisture content control system of the invention, also including manual control module, the manual control module and intelligence
Energy control module and power module are electrically connected, and the setting value that the manual control module is used for manually to intelligent control module is carried out
Editor.
Greenhouse soil soil moisture content control system of the invention, also including HMI human-computer interaction modules, the HMI man-machine interactions mould
Block is electrically connected with intelligent control module and power module, and the HMI human-computer interaction modules are used for the setting to intelligent control module
The collection numerical value that value and acquisition module send is shown, and can carry out execution choosing to multiple setting values of intelligent control module
Select.
Greenhouse soil soil moisture content control system of the invention, also including emergency protection module, the emergency protection module and intelligence
Energy control module and power module are electrically connected, and the emergency protection module is used for that urgent emergency situations to occur in overall system control
When cut-out intelligent control module control loop.
Greenhouse soil soil moisture content control system of the invention, also including Electromagnetic Control module, the Electromagnetic Control module with it is defeated
Go out control element and power module electrical connection, the Electromagnetic Control module is according to the control instruction of output control element to feed pipe
Road performs and is turned on and off order.
Beneficial effects of the present invention are compared with prior art：By above-mentioned setting, can reach according to setting value sum
The effect being controlled according to collection value, has effectively saved substantial amounts of water resource；And Ecological construction is simplified, is eliminated
Substantial amounts of human and material resources；Using intelligent management so that crops more high yield, more efficient；By the water temperature of iirigation water source, pH value
Take into account, prevent crops to be contaminated the injury high at water source and high/low temperature water source；Protect the electricity of automation control system
Gas control element and intelligent control module, prevent potential safety hazard.
Brief description of the drawings
Fig. 1 is flow chart of the invention.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the invention is described in further detail.Hereinafter implement
Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in figure 1, greenhouse soil soil moisture content control system of the invention, including aerial temperature and humidity sensor 1, Soil Temperature And Moisture
Degree sensor 2, water-temperature water-level sensor 3, pH value sensor 4, acquisition module 5, intelligent control module 6, output control element 7,
Liquid delivery module 8（It is preferred that water pump）, wireless communication module 9, remote monitoring center 10, power module and disconnected phase sequence superpressure it is under-voltage
Protection module 11；
The aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor and pH value sensor with collection
Module is electrically connected, acquisition module, output control element, disconnected phase sequence superpressure under-voltage protective module and wireless communication module with intelligence
Control module is electrically connected, and wireless communication module is electrically connected with remote monitoring center, and output control element is electric with liquid delivery module
Connection, and aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor, pH value sensor, collection mould
Block, intelligent control module, output control element, liquid delivery module, wireless communication module, remote monitoring center and disconnected phase sequence surpass
Pressure under-voltage protective module is electrically connected with power module；
The aerial temperature and humidity sensor is used to detect the temperature and humidity parameter in air, and parameter values are sent
To acquisition module；
The soil temperature-moisture sensor is used to detect the temperature and humidity parameter in soil, and parameter values are sent
To acquisition module；
The water-temperature water-level sensor is used to detect the water level and water temperature parameters of water supply pool, and parameter values are sent
To acquisition module；
The pH value sensor is used to detect the pH value parameter of water supply pool, and parameter values are sent to collection mould
Block；
The acquisition module is by temperature and humidity parameter, the water of water supply pool in temperature and humidity parameter, the soil in air
The pH value parameter of position and water temperature parameters and water supply pool is sent to intelligent control module after receiving；
The intelligent control module sends control instruction to output control after receiving parameter information according to the control mode of setting
Element, the output control that supply channel is directed to liquid delivery module is performed by output control element；While intelligent control module
The parameter information that will be received is sent to remote monitoring center by wireless communication module, is remotely supervised by remote monitoring center
Control；
The disconnected phase sequence superpressure under-voltage protective module is used to that control module to be implemented to protect；
The power module is used to pass aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor, pH value
In sensor, acquisition module, intelligent control module, output control element, liquid delivery module, wireless communication module, remote monitoring
The heart and disconnected phase sequence superpressure under-voltage protective module carry out power supply.
Greenhouse soil soil moisture content control system of the invention, also including manual control module 12, the manual control module with
Intelligent control module and power module are electrically connected, and the setting value that the manual control module is used for manually to intelligent control module is entered
Edlin.
Greenhouse soil soil moisture content control system of the invention, also including HMI human-computer interaction modules 13, the HMI man-machine interactions
Module is electrically connected with intelligent control module and power module, and the HMI human-computer interaction modules are used to set intelligent control module
The collection numerical value that definite value and acquisition module send is shown, and can carry out execution choosing to multiple setting values of intelligent control module
Select.
Greenhouse soil soil moisture content control system of the invention, also including emergency protection module 14, the emergency protection module with
Intelligent control module and power module are electrically connected, and the emergency protection module is used for that urgent burst shape to occur in overall system control
The control loop of intelligent control module is cut off during condition.
Greenhouse soil soil moisture content control system of the invention, also including Electromagnetic Control module 15, the Electromagnetic Control module with
Output control element and power module are electrically connected, and the Electromagnetic Control module is according to the control instruction of output control element to supplying water
Pipeline 16 is performed and is turned on and off order.
By above-mentioned setting, the effect being controlled according to setting value and data collection value can be reached, it is effective to save
Substantial amounts of water resource；And Ecological construction is simplified, substantial amounts of human and material resources are eliminated；Using intelligent management, make
Crops more high yield, more efficient；The water temperature of iirigation water source, pH value are taken into account, prevent crops be contaminated water source with
And the injury high at high/low temperature water source；The electric controling element and intelligent control module of automation control system are protected, is prevented
Potential safety hazard.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, on the premise of the technology of the present invention principle is not departed from, some improvement and modification can also be made, these are improved and modification
Also should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of greenhouse soil soil moisture content control system, it is characterised in that sensed including aerial temperature and humidity sensor, soil temperature and humidity
Device, water-temperature water-level sensor, pH value sensor, acquisition module, intelligent control module, output control element, liquid delivery module,
Wireless communication module, remote monitoring center, power module and disconnected phase sequence superpressure under-voltage protective module；
The aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor and pH value sensor with collection
Module is electrically connected, acquisition module, output control element, disconnected phase sequence superpressure under-voltage protective module and wireless communication module with intelligence
Control module is electrically connected, and wireless communication module is electrically connected with remote monitoring center, and output control element is electric with liquid delivery module
Connection, and aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor, pH value sensor, collection mould
Block, intelligent control module, output control element, liquid delivery module, wireless communication module, remote monitoring center and disconnected phase sequence surpass
Pressure under-voltage protective module is electrically connected with power module；
The aerial temperature and humidity sensor is used to detect the temperature and humidity parameter in air, and parameter values are sent
To acquisition module；
The soil temperature-moisture sensor is used to detect the temperature and humidity parameter in soil, and parameter values are sent
To acquisition module；
The water-temperature water-level sensor is used to detect the water level and water temperature parameters of water supply pool, and parameter values are sent
To acquisition module；
The pH value sensor is used to detect the pH value parameter of water supply pool, and parameter values are sent to collection mould
Block；
The acquisition module is by temperature and humidity parameter, the water of water supply pool in temperature and humidity parameter, the soil in air
The pH value parameter of position and water temperature parameters and water supply pool is sent to intelligent control module after receiving；
The intelligent control module sends control instruction to output control after receiving parameter information according to the control mode of setting
Element, the output control that supply channel is directed to liquid delivery module is performed by output control element；While intelligent control module
The parameter information that will be received is sent to remote monitoring center by wireless communication module, is remotely supervised by remote monitoring center
Control；
The disconnected phase sequence superpressure under-voltage protective module is used to that control module to be implemented to protect；
The power module is used to pass aerial temperature and humidity sensor, soil temperature-moisture sensor, water-temperature water-level sensor, pH value
In sensor, acquisition module, intelligent control module, output control element, liquid delivery module, wireless communication module, remote monitoring
The heart and disconnected phase sequence superpressure under-voltage protective module carry out power supply.
2. greenhouse soil soil moisture content control system as claimed in claim 1, it is characterised in that also including manual control module, institute
State manual control module to be electrically connected with intelligent control module and power module, the manual control module is used for manually to intelligent control
The setting value of molding block enters edlin.
3. greenhouse soil soil moisture content control system as claimed in claim 2, it is characterised in that also including HMI human-computer interaction modules,
The HMI human-computer interaction modules are electrically connected with intelligent control module and power module, and the HMI human-computer interaction modules are used for intelligence
The collection numerical value that the setting value and acquisition module of energy control module send is shown, and the multiple of intelligent control module can be set
Definite value carries out execution selection.
4. greenhouse soil soil moisture content control system as claimed in claim 3, it is characterised in that also including emergency protection module, institute
State emergency protection module to be electrically connected with intelligent control module and power module, the emergency protection module is used in integrally control system
There is the control loop of cut-out intelligent control module during urgent emergency situations in system.
5. greenhouse soil soil moisture content control system as claimed in claim 4, it is characterised in that also including Electromagnetic Control module, institute
State Electromagnetic Control module to be electrically connected with output control element and power module, the Electromagnetic Control module is according to output control element
Control instruction to supply channel perform be turned on and off order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710219303.6A CN106814784A (en) | 2017-04-06 | 2017-04-06 | Greenhouse soil soil moisture content control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710219303.6A CN106814784A (en) | 2017-04-06 | 2017-04-06 | Greenhouse soil soil moisture content control system |
Publications (1)
| Publication Number | Publication Date |
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| CN106814784A true CN106814784A (en) | 2017-06-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710219303.6A Pending CN106814784A (en) | 2017-04-06 | 2017-04-06 | Greenhouse soil soil moisture content control system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140117108A1 (en) * | 2012-10-27 | 2014-05-01 | Vuong Binh Hong | Smart Irrigation Assistant |
| CN205431367U (en) * | 2015-12-25 | 2016-08-10 | 河南希芳阁绿化工程股份有限公司 | Intelligence afforestation irrigation system |
| CN205794358U (en) * | 2016-05-23 | 2016-12-14 | 西北农林科技大学 | A kind of field Precision Irrigation wireless supervisory control system controlled based on PLC |
| CN106258856A (en) * | 2016-08-29 | 2017-01-04 | 山东胜伟园林科技有限公司 | One seed scar fills the irrigation system that sprinkling irrigation combines |
-
2017
- 2017-04-06 CN CN201710219303.6A patent/CN106814784A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140117108A1 (en) * | 2012-10-27 | 2014-05-01 | Vuong Binh Hong | Smart Irrigation Assistant |
| CN205431367U (en) * | 2015-12-25 | 2016-08-10 | 河南希芳阁绿化工程股份有限公司 | Intelligence afforestation irrigation system |
| CN205794358U (en) * | 2016-05-23 | 2016-12-14 | 西北农林科技大学 | A kind of field Precision Irrigation wireless supervisory control system controlled based on PLC |
| CN106258856A (en) * | 2016-08-29 | 2017-01-04 | 山东胜伟园林科技有限公司 | One seed scar fills the irrigation system that sprinkling irrigation combines |
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Application publication date: 20170609 |
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