CN204948989U - Intelligence watering fertilization system - Google Patents
Intelligence watering fertilization system Download PDFInfo
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- CN204948989U CN204948989U CN201520641749.4U CN201520641749U CN204948989U CN 204948989 U CN204948989 U CN 204948989U CN 201520641749 U CN201520641749 U CN 201520641749U CN 204948989 U CN204948989 U CN 204948989U
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Abstract
The utility model discloses an intelligence watering fertilization system, including remote supervisory and controlling equipment and 1 at least detection the control unit, the remote supervisory and controlling equipment passes through wireless module with detection the control unit to be connected, every plantation of detecting the same species of the corresponding control a slice of the control unit, detecting the control unit and including MCU main control unit and electric the connection in humidity detection module, nutrient detection module and the input module of MCU main control unit input, the output of MCU main control unit is connected with water pipeline and nutrient pipeline respectively behind a valve control module, and the MCU main control unit is supplied power by power module. Moisture and fertility during this watering fertilization system ability real -time supervision kind vegetation just need not the manual work and send control command, also need not to use and handle historical data, and it is high to have the intelligent control degree, the water economy resource, and the stable characteristics of system's operation, the method of just watering the fertilization is simple, and system fault detection maintains simply.
Description
Technical field
The utility model relates to a kind of intelligent irrigation fertilization system, belongs to agricultural irrigating facility technical field.
Background technology
At present, in agricultural production, most irrigation system focuses on the control to irrigation time, and mainly foundation administrative staff are to the judgement of soil moisture and twice poor irrigation time adjusted plant of irrigation time.Agricultural, the landscape major level of each administrative staff are different, and the impact being subject to plantation experience so judges that the irrigation quantity of Plants is theoretically unsound, the water yield and the fertilizing amount of irrigation can not be adjusted timely and accurately according to the growth needs of Plants, not only affect the output value of Plants, also can waste water, cause the availability of water resource low.
Along with the development of science and technology, for meeting the demand in market, in the application of gardens and agricultural, various intelligent irrigation system or device are there is.The Chinese invention patent being CN102165876B as Authorization Notice No. discloses an Intelligent water saving fertigation system and method, it sends long-range or local instruction to control and management unit by administrative staff, then start to detect soil data, and generate fertigation file according to historical data, realize Based Intelligent Control with this and irrigate, apply fertilizer.Although this irrigation system has accomplished to economize on water and intelligent object of irrigating, it has been not detect soil data in real time but need manually to send instruction.This may cause because manually not sending instruction in time, cause watering, fertilizing not in time, and then affect the growth of fruit, and it generates pouring fertilising file by Soil K+adsorption data in combination with historic data, the data volume of required process is larger, system cloud gray model is slow, is unfavorable for that the smoothness of system is run.
Utility model content
For above-mentioned deficiency, technical problem to be solved in the utility model be to provide a kind of can Real-Time Monitoring plant growth time humidity and fertility, and do not need manual operation just can realize the intelligent irrigation fertilization system of automatic-watering and fertilising without the need to processing historical data yet.
For solving the problem, the utility model is achieved through the following technical solutions:
A kind of intelligent irrigation fertilization system, comprise remote supervisory and controlling equipment and at least 1 detection control unit, described remote supervisory and controlling equipment is connected by wireless module with detection control unit, the plantation of the same species of each detection control unit correspondence monitoring a slice, described detection control unit comprises MCU Main Processing Unit and is electrically connected on the humidity detecting module of MCU Main Processing Unit input, nutrient detection module and input module, the output of MCU Main Processing Unit is connected with water pipeline and nutrient conveyance conduit respectively after a valve control module, MCU Main Processing Unit is powered by supply module, wherein
Described input module is used for type and growth period belonging to Plants and inputs the reference value of corresponding irrigation amount and fertilizing amount, and is sent to storage in MCU Main Processing Unit;
Described humidity detecting module is used for the content detecting soil moisture in plantation in real time, and detection data are sent to MCU Main Processing Unit by serial ports;
Described nutrient detection module detects the content of required nutrient in soil in plantation in real time, and detection data are sent to MCU Main Processing Unit by serial ports;
Described MCU Main Processing Unit is for receiving or respond the data of humidity detecting module and nutrient detection module, and the data received and the reference value that presets are compared and analyzed backward valve control module and send and open or close the instruction of pipeline and nutrient conveyance conduit of watering, send to remote supervisory and controlling equipment to store by wireless module the data received simultaneously;
The instruction that described valve control module sends for receiving or respond MCU Main Processing Unit, and the keying of the respective valves on pipeline and nutrient conveyance conduit of controlling to water.
In such scheme, described detection control unit can also comprise fault detection module, and one end of described fault detection module is connected with the output end signal of humidity detecting module and nutrient detection module respectively, and its other end is connected with MCU Main Processing Unit.
In such scheme, described detection control unit can also include flow monitoring module, and described flow monitoring module is located at the exit of water pipeline and nutrient conveyance conduit, and is connected with MCU Main Processing Unit signal.To water the irrigation amount of pipeline and/or nutrient conveyance conduit and the size of fertilizing amount in order to Real-Time Monitoring, and data are recorded, then send to MCU Main Processing Unit.
Described supply module can comprise accumulator and the solar power supply apparatus primarily of polysilicon photovoltaic solar cell plate composition, and described solar power supply apparatus is connected with MCU Main Processing Unit, storage battery respectively.
In such scheme, described valve control module can be relay valve switch, and in order to prevent causing rush of current to circuit during relay folding, described relay valve switch is connected with a protection circuit.
In such scheme, described humidity detecting module can be humidity sensor, and is embedded in soil.
In such scheme, described nutrient detection module can be ion transducer, and is embedded in soil.
The beneficial effects of the utility model are:
Intelligent irrigation fertilization system of the present utility model detects the soil data of Plants in real time by humidity detecting module, nutrient detection module, and directly send to MCU Main Processing Unit, MCU Main Processing Unit to be controlled to water opening and closedown of pipeline and nutrient conveyance conduit by valve control module, and inputs the reference value of corresponding irrigation amount and fertilizing amount by input module according to different varieties of plant and growth period thereof and be stored in MCU Main Processing Unit.Setting reference value scientific and reasonable, can Real-Time Monitoring plant growth time moisture and fertility, and without the need to artificial sending controling instruction, also without the need to calling and processing historical data, there is intelligent control degree high, saving water resource, the feature of system run all right.
Accompanying drawing explanation
Fig. 1 is the block diagram of this intelligent irrigation fertilization system.
Fig. 2 is the system architecture diagram of detection control unit.
Fig. 3 is the workflow diagram of this intelligent irrigation fertilization system.
Fig. 4 is the workflow diagram of remote supervisory and controlling equipment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further explained illustrates, but not in order to limit the utility model.
As shown in Figure 1, a kind of intelligent irrigation fertilization system, comprise remote supervisory and controlling equipment and at least 1 detection control unit, described remote supervisory and controlling equipment is connected by wireless module with detection control unit, the plantation of the same species of each detection control unit correspondence monitoring a slice, described remote supervisory and controlling equipment is used for humidity detecting module that real-time reception detection control unit sends and the data that detect of nutrient detection module, also receives the fault message that MCU Main Processing Unit sends simultaneously, and sends corresponding alarm signal.The workflow of described remote supervisory and controlling equipment is as shown in Figure 4:
Humidity detecting module and nutrient detection module detect in real time to soil, whether simultaneous faults detection module also Real-Time Monitoring humidity detecting module, nutrient detection module has exception, above-mentioned data are sent to remote supervisory and controlling equipment by MCU Main Processing Unit, remote supervisory and controlling equipment carries out identifying processing to the data received: the data received are detected value or the fault message of conventional irrigation amount and/or fertilizing amount, if the former directly preserves; If the latter gives the alarm and shows fault message, then keep this fault message.The numbering that described fault message comprises humidity detecting module and/or nutrient detection module, the time of breaking down and fault type.
As shown in Figure 2, described detection control unit comprises MCU Main Processing Unit and is electrically connected on the humidity detecting module of MCU Main Processing Unit input, nutrient detection module and input module, the output of MCU Main Processing Unit is connected with water pipeline and nutrient conveyance conduit respectively after a valve control module, and MCU Main Processing Unit is powered by supply module; For the fault of Timeliness coverage system, detection control unit also comprises fault detection module, and one end of fault detection module is connected with the output end signal of humidity detecting module and nutrient detection module respectively, and its other end is connected with MCU Main Processing Unit; For real time record monitoring irrigation amount and fertilizing amount, detection control unit also comprises flow monitoring module, and flow monitoring module is located at the exit of water pipeline and nutrient conveyance conduit, and is connected with MCU Main Processing Unit signal.Wherein
Described input module is used for type and growth period belonging to Plants and inputs the reference value of corresponding irrigation amount and fertilizing amount, and is sent to storage in MCU Main Processing Unit; This input module is specifically as follows the matrix press-key being connected with display screen, and matrix press-key comprises irrigation amount setting key and fertilizing amount setting key and OK button, corrigendum key.
Described humidity detecting module is humidity sensor, and is embedded in soil, for detecting the content of soil moisture in plantation in real time, and detection data are sent to MCU Main Processing Unit by serial ports;
Described nutrient detection module is ion transducer, and is embedded in soil, for detecting the content of required nutrient in soil in plantation in real time, and detection data are sent to MCU Main Processing Unit by serial ports; This ion transducer is specially K, Mg, Ca, NH
4etc. the necessary ion transducer of general plant growth, mainly select according to different plantation product;
Described MCU Main Processing Unit is for receiving or respond the data of humidity detecting module and nutrient detection module, and the data received and the reference value that presets are compared and analyzed backward valve control module and send and open or close the instruction of pipeline and nutrient conveyance conduit of watering, send to remote supervisory and controlling equipment to store by wireless module the data received simultaneously;
Described valve control module is specially relay valve switch; relay valve switch is connected with a protection circuit; the instruction that described valve control module sends for receiving or respond MCU Main Processing Unit, and the keying of the respective valves on pipeline and nutrient conveyance conduit of controlling to water.
In such scheme, described supply module comprises accumulator and the solar power supply apparatus primarily of polysilicon photovoltaic solar cell plate composition, and described solar power supply apparatus is connected with MCU Main Processing Unit, storage battery respectively.When there is no illumination, can power by starting storage battery.
In such scheme, the wireless module adopted is specifically as follows ZigBee wireless communication module.
As shown in Figure 3, the pouring fertilizing method of described intelligent irrigation fertilization system, comprises the following steps:
S1: supply module is powered to detection control unit, and the reference value being inputted irrigation amount and fertilizing amount by input module in MCU Main Processing Unit;
S2: humidity detecting module and nutrient detection module detect in real time to soil, and data are sent to MCU Main Processing Unit by serial ports;
After the data of S3:MCU main control unit receiving step S2, the reference value set with step S1 compares, analyzes, when the content of content and/or required nutrient that the soil water detected is lower than reference value, send the instruction of opening water pipeline and/or nutrient conveyance conduit to valve control module; Otherwise, when detecting that irrigation amount and/or fertilizing amount reach the reference value of setting, close water pipeline and/or nutrient conveyance conduit; Wherein, described nutrient is the plant nutrient solution prepared in advance;
The data that step S2 detects by S4:MCU main control unit send to remote supervisory and controlling equipment by wireless module, and data are preserved by remote supervisory and controlling equipment;
S5: whether the transmission data of fault detection module Real-Time Monitoring humidity detecting module and nutrient detection module are normal, when occurring abnormal, fault-signal is issued MCU Main Processing Unit, the numbering of corresponding failure module and fault data are sent to remote supervisory and controlling equipment by wireless module by MCU Main Processing Unit, and remote supervisory and controlling equipment sends alarm signal.The mechanism of its breakdown judge is: if MCU does not receive sensor for a long time pass the data of coming, and is judged as fault 1 (time is 5min); If the data of sensor repeated detection do not fluctuate (being as the criterion with 15 times), be judged as fault 2; If the data that sensor is checked through are 0, be then judged as fault 3.
These are only and embodiment of the present utility model is described; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. an intelligent irrigation fertilization system, it is characterized in that: comprise remote supervisory and controlling equipment and at least 1 detection control unit, described remote supervisory and controlling equipment is connected by wireless module with detection control unit, the plantation of the same species of each detection control unit correspondence monitoring a slice, described detection control unit comprises MCU Main Processing Unit and is electrically connected on the humidity detecting module of MCU Main Processing Unit input, nutrient detection module and input module, the output of MCU Main Processing Unit is connected with water pipeline and nutrient conveyance conduit respectively after a valve control module, MCU Main Processing Unit is powered by supply module, wherein
Described input module is used for type and growth period belonging to Plants and inputs the reference value of corresponding irrigation amount and fertilizing amount, and is sent to storage in MCU Main Processing Unit;
Described humidity detecting module is used for the content detecting soil moisture in plantation in real time, and detection data are sent to MCU Main Processing Unit by serial ports;
Described nutrient detection module detects the content of required nutrient in soil in plantation in real time, and detection data are sent to MCU Main Processing Unit by serial ports;
Described MCU Main Processing Unit is for receiving or respond the data of humidity detecting module and nutrient detection module, and the data received and the reference value that presets are compared and analyzed backward valve control module and send and open or close the instruction of pipeline and nutrient conveyance conduit of watering, send to remote supervisory and controlling equipment to store by wireless module the data received simultaneously;
The instruction that described valve control module sends for receiving or respond MCU Main Processing Unit, and the keying of the respective valves on pipeline and nutrient conveyance conduit of controlling to water.
2. intelligent irrigation fertilization system according to claim 1, it is characterized in that: described detection control unit also comprises fault detection module, one end of described fault detection module is connected with the output end signal of humidity detecting module and nutrient detection module respectively, and its other end is connected with MCU Main Processing Unit.
3. intelligent irrigation fertilization system according to claim 1 and 2, it is characterized in that: described detection control unit also includes flow monitoring module, described flow monitoring module is located at the exit of water pipeline and nutrient conveyance conduit, and is connected with MCU Main Processing Unit signal.
4. intelligent irrigation fertilization system according to claim 1, it is characterized in that: described supply module comprises accumulator and the solar power supply apparatus primarily of polysilicon photovoltaic solar cell plate composition, and described solar power supply apparatus is connected with MCU Main Processing Unit, storage battery respectively.
5. intelligent irrigation fertilization system according to claim 1, is characterized in that: described valve control module is relay valve switch, and described relay valve switch is connected with a protection circuit.
6. intelligent irrigation fertilization system according to claim 1, is characterized in that: described humidity detecting module is humidity sensor, and is embedded in soil.
7. intelligent irrigation fertilization system according to claim 1, is characterized in that: described nutrient detection module is ion transducer, and is embedded in soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520641749.4U CN204948989U (en) | 2015-08-24 | 2015-08-24 | Intelligence watering fertilization system |
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| CN201520641749.4U CN204948989U (en) | 2015-08-24 | 2015-08-24 | Intelligence watering fertilization system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105028140A (en) * | 2015-08-24 | 2015-11-11 | 桂林电子科技大学 | Intelligent irrigating and fertilizing system and method |
| CN105500511A (en) * | 2016-01-22 | 2016-04-20 | 天津市公路工程总公司 | Intelligent spray maintenance system for precast beam |
| CN106385929A (en) * | 2016-08-30 | 2017-02-15 | 湖南文理学院 | Automatic nutrient solution supply system and method for soil of plants |
| CN107318335A (en) * | 2017-07-12 | 2017-11-07 | 山东天盛机械科技股份有限公司 | Fertilizing tank car |
| CN108934250A (en) * | 2018-06-15 | 2018-12-07 | 塔里木大学 | Sandy soil soil fertility promotes the circulatory system |
-
2015
- 2015-08-24 CN CN201520641749.4U patent/CN204948989U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105028140A (en) * | 2015-08-24 | 2015-11-11 | 桂林电子科技大学 | Intelligent irrigating and fertilizing system and method |
| CN105500511A (en) * | 2016-01-22 | 2016-04-20 | 天津市公路工程总公司 | Intelligent spray maintenance system for precast beam |
| CN106385929A (en) * | 2016-08-30 | 2017-02-15 | 湖南文理学院 | Automatic nutrient solution supply system and method for soil of plants |
| CN107318335A (en) * | 2017-07-12 | 2017-11-07 | 山东天盛机械科技股份有限公司 | Fertilizing tank car |
| CN107318335B (en) * | 2017-07-12 | 2018-03-30 | 山东天盛机械科技股份有限公司 | Fertilizing tank car |
| CN108934250A (en) * | 2018-06-15 | 2018-12-07 | 塔里木大学 | Sandy soil soil fertility promotes the circulatory system |
| CN108934250B (en) * | 2018-06-15 | 2021-09-24 | 塔里木大学 | Sand soil fertility promoting circulation system |
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Granted publication date: 20160113 Termination date: 20180824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |