CN104509425A - Automatic irrigation system - Google Patents
Automatic irrigation system Download PDFInfo
- Publication number
- CN104509425A CN104509425A CN201310467055.9A CN201310467055A CN104509425A CN 104509425 A CN104509425 A CN 104509425A CN 201310467055 A CN201310467055 A CN 201310467055A CN 104509425 A CN104509425 A CN 104509425A
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- CN
- China
- Prior art keywords
- chip microcomputer
- mps430 single
- mps430
- sensor
- hydraulic pressure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses an automatic irrigation system. The automatic irrigation system comprises a humidity sensor, a temperature sensor, a water pressure sensor and an MPS430 single chip microcomputer, wherein the humidity sensor, the temperature sensor and the water pressure sensor are connected with an input end of the MPS430 single chip microcomputer, the input end of the MPS430 single chip microcomputer is connected with a power module, a data storage device, a serial communication module and a keyboard circuit, the data storage device is used for storing crops information, the keyboard circuit is used for conveniently setting parameters by a user, and an output end of the MPS430 single chip microcomputer is connected with an electromagnetic valve, a water pump and an alarm. The automatic irrigation system has the advantages that the structure is simple, the design is reasonable, usage effects are good, automatic irrigation can be real-timely performed according to changes of temperature and humidity, workload of operators can be reduced, and working efficiency and working qualities are improved.
Description
Technical field
The invention belongs to agricultural and forestry irrigation technique field, especially relate to a kind of automatic irrigation system.
Background technology
In agricultural production process, carrying out suitable irrigation to crop is the necessary means improving crop yield, especially more and more higher in current temperature, in rainfall situation less and less, but along with the large-area increase of agricultural operation, traditional irrigation method can not meet the demand of modern agriculture, not only time-consuming but also require great effort, along with continuous progress and the development of science and technology, the application of high-and-new science and technology in modern agriculture is more and more extensive, therefore the means of science can be utilized, improve farming operating efficiency, large-scale modern agriculture depends on intelligentized technology, intelligent, scientific technological means contributes to boosting agricultural yield, alleviate the operating efficiency of agricultural operation personnel, improve work quality and operating efficiency, what therefore a kind of irrigation system of automation seemed particularly is important.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned deficiency of the prior art, a kind of automatic irrigation system is provided, its structure is simple, reasonable in design, result of use is good, in real time according to the change of temperature and humidity, automatically can irrigate, alleviate the workload of operating personnel, improve operating efficiency and work quality.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of automatic irrigation system, it is characterized in that: comprise and be imbedded in underground for carrying out the humidity sensor detected in real time to soil moisture, be arranged on earth's surface for carrying out the temperature sensor detected in real time to environmental temperature, be arranged on water inlet pipe for water flow pressure is carried out the hydraulic pressure sensor that detects in real time and with described humidity sensor, temperature sensor and hydraulic pressure sensor connect and for temperature sensor, the signal that humidity sensor and hydraulic pressure sensor export carries out the MPS430 single-chip microcomputer of Treatment Analysis, described humidity sensor is connected with the input of MPS430 single-chip microcomputer by signal amplification circuit one and A/D change-over circuit one, described temperature sensor is connected with the input of MPS430 single-chip microcomputer by signal amplification circuit two and A/D change-over circuit two, described hydraulic pressure sensor is connected with the input of MPS430 single-chip microcomputer by signal amplification circuit three and A/D change-over circuit three, the input of described MPS430 single-chip microcomputer is also connected to the power module for powering for each unit module, for storing the data storage of crop information, for serial communication module that MPS430 single-chip microcomputer is connected with the calculator of user's family be used for facilitating user to carry out the keyboard circuit of setting parameter, the output of described MPS430 single-chip microcomputer is connected to the magnetic valve on the drainpipe of installation, to be arranged on water inlet pipe and for groundwater abstraction water pump and when hydraulic pressure excessive and too small time for sending the alarm of alarm signal, described magnetic valve is connected with MPS430 single-chip microcomputer by drive circuit one, described water pump is connected with MPS430 single-chip microcomputer by drive circuit two.
The present invention compared with prior art has the following advantages:
1, structure of the present invention is simple, reasonable in design, easy for installation.
2, the present invention can Real-Time Monitoring soil moisture and ambient temperature information, and by MPS430 single-chip microcomputer according to the water demand of crop information be stored in data storage, control system carries out automatic irrigation to farmland.
3, the present invention can communicate with the calculator of user's family, and the irrigation situation of user to crops is understood timely, and can by the automatic irrigation of remote controlled manner realization to farmland.
Workload overweight when 4, the invention solves man-made irrigation, improves operating efficiency and work quality.
5, the present invention is easy to use, and intelligence degree is high, and result of use is good, and promotional value is high.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present invention.
Description of reference numerals:
1-MPS430 single-chip microcomputer; 2-humidity sensor; 3-temperature sensor;
4-hydraulic pressure sensor; 5-magnetic valve; 6-water pump;
7-alarm; 8-keyboard circuit; 9-power module;
10-calculator; 11-signal amplification circuit one; 12-signal amplification circuit two;
13-signal amplification circuit three; 14-serial communication module; 15-A/D converter one;
16-A/D converter two; 17-A/D converter three; 18-drive circuit one;
19-drive circuit two;
Embodiment
As shown in Figure 1, the present invention includes and be imbedded in underground for carrying out the humidity sensor 2 detected in real time to soil moisture, be arranged on earth's surface for carrying out the temperature sensor 3 detected in real time to environmental temperature, be arranged on water inlet pipe for water flow pressure is carried out the hydraulic pressure sensor 4 that detects in real time and with described humidity sensor 2, temperature sensor 3 and hydraulic pressure sensor 4 connect and for temperature sensor 2, the signal that humidity sensor 3 and hydraulic pressure sensor 4 export carries out the MPS430 single-chip microcomputer 1 of Treatment Analysis, described humidity sensor 2 is connected with the input of MPS430 single-chip microcomputer 1 by signal amplification circuit 1 and A/D change-over circuit 1, described temperature sensor 3 is connected with the input of MPS430 single-chip microcomputer 1 by signal amplification circuit 2 12 and A/D change-over circuit 2 16, described hydraulic pressure sensor 4 is connected with the input of MPS430 single-chip microcomputer 1 by signal amplification circuit 3 13 and A/D change-over circuit 3 17, the input of described MPS430 single-chip microcomputer 1 is also connected to the power module 9 for powering for each unit module, for storing the data storage 19 of crop information, for serial communication module 14 that MPS430 single-chip microcomputer 1 is connected with the calculator 10 of user's family be used for facilitating user to carry out the keyboard circuit 8 of setting parameter, the output of described MPS430 single-chip microcomputer 1 is connected to the magnetic valve 5 on the drainpipe of installation, to be arranged on water inlet pipe and for groundwater abstraction water pump 6 and when hydraulic pressure excessive and too small time for sending the alarm 7 of alarm signal, described magnetic valve 5 is connected with MPS430 single-chip microcomputer 1 by drive circuit 1, described water pump 6 is connected with MPS430 single-chip microcomputer 1 by drive circuit 2 19.
Operation principle of the present invention is: after system switches on power and starts working, humidity sensor 2 and temperature sensor 3 send the real-time wet angle value of detection and temperature value to MPS430 single-chip microcomputer 1 after signal amplification circuit and A/D converter, the crops desired moisture level value stored inside the humidity value of detection and temperature value and data storage 19 and temperature value are carried out com-parison and analysis by MPS430 single-chip microcomputer 1, and judge whether to need to irrigate crops, when judged result be need irrigate time, control water pump 6 by MPS430 single-chip microcomputer 1 by drive circuit 2 19 to start working, opened by drive circuit 1 Controlling solenoid valve 5 simultaneously and start to irrigate, the hydraulic pressure sensor 4 be now arranged on water pipe detects the pressure of water in real time, and send the hydraulic signal of detection to MPS430 single-chip microcomputer 1 through signal amplification circuit 3 13 and A/D converter 3 17, the hydraulic pressure of detection and preset value are carried out com-parison and analysis by MPS430 single-chip microcomputer 1, if comparative result detected value excessive or too small time, alarm equipment alarm is controlled by MPS430 single-chip microcomputer 1, user receives the report for police service after information and carries out malfunction elimination to system in time, avoid because of hydraulic pressure that to cross ambassador crops impaired, or the too small problem that can not comprehensively irrigate of hydraulic pressure, user can also irrigate situation by calculator 10 remote monitoring at home, for different crops, user can input the information of different crops by keyboard circuit 8, use same irrigation system can meet irrigation demand to different crops, whole system intelligence degree is high, alleviate the workload of user simultaneously, improve operating efficiency.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solution of the present invention.
Claims (1)
1. an automatic irrigation system, it is characterized in that: comprise and be imbedded in underground for carrying out the humidity sensor (2) detected in real time to soil moisture, be arranged on earth's surface for carrying out the temperature sensor (3) detected in real time to environmental temperature, be arranged on water inlet pipe for water flow pressure is carried out the hydraulic pressure sensor (4) that detects in real time and with described humidity sensor (2), temperature sensor (3) and hydraulic pressure sensor (4) connect and for temperature sensor (2), the signal that humidity sensor (3) and hydraulic pressure sensor (4) export carries out the MPS430 single-chip microcomputer (1) of Treatment Analysis, described humidity sensor (2) is connected with the input of MPS430 single-chip microcomputer (1) by signal amplification circuit one (11) and A/D change-over circuit one (15), described temperature sensor (3) is connected with the input of MPS430 single-chip microcomputer (1) by signal amplification circuit two (12) and A/D change-over circuit two (16), described hydraulic pressure sensor (4) is connected with the input of MPS430 single-chip microcomputer (1) by signal amplification circuit three (13) and A/D change-over circuit three (17), the input of described MPS430 single-chip microcomputer (1) is also connected to the power module (9) for powering for each unit module, for storing the data storage (19) of crop information, for serial communication module (14) that MPS430 single-chip microcomputer (1) is connected with the calculator (10) of user's family and the keyboard circuit (8) for facilitating user to carry out setting parameter, the output of described MPS430 single-chip microcomputer (1) is connected to the magnetic valve (5) on the drainpipe of installation, to be arranged on water inlet pipe and for groundwater abstraction water pump (6) and when hydraulic pressure excessive and too small time for sending the alarm (7) of alarm signal, described magnetic valve (5) is connected with MPS430 single-chip microcomputer (1) by drive circuit one (18), described water pump (6) is connected with MPS430 single-chip microcomputer (1) by drive circuit two (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467055.9A CN104509425A (en) | 2013-09-30 | 2013-09-30 | Automatic irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467055.9A CN104509425A (en) | 2013-09-30 | 2013-09-30 | Automatic irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104509425A true CN104509425A (en) | 2015-04-15 |
Family
ID=52785739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310467055.9A Pending CN104509425A (en) | 2013-09-30 | 2013-09-30 | Automatic irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104509425A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904571A (en) * | 2015-06-25 | 2015-09-16 | 苏州工业职业技术学院 | Intelligent farmland irrigation device and control method thereof |
| CN105700431A (en) * | 2016-01-22 | 2016-06-22 | 中州大学 | Network remote control watering system |
| CN106342430A (en) * | 2016-08-30 | 2017-01-25 | 山东胜伟园林科技有限公司 | Saline-alkali land improving system with automatic salt control function |
| CN107479528A (en) * | 2017-06-19 | 2017-12-15 | 中国烟草总公司广东省公司 | The fault warning system and fault handling method of agricultural intelligent device |
| CN109566042A (en) * | 2018-12-20 | 2019-04-05 | 自贡佳鑫农业科技有限公司 | A kind of automatic irrigation fertilizing method |
| CN115885828A (en) * | 2022-11-17 | 2023-04-04 | 安徽中科艾瑞智能环境技术有限公司 | Intelligent crop sprinkling system that waters |
-
2013
- 2013-09-30 CN CN201310467055.9A patent/CN104509425A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904571A (en) * | 2015-06-25 | 2015-09-16 | 苏州工业职业技术学院 | Intelligent farmland irrigation device and control method thereof |
| CN105700431A (en) * | 2016-01-22 | 2016-06-22 | 中州大学 | Network remote control watering system |
| CN106342430A (en) * | 2016-08-30 | 2017-01-25 | 山东胜伟园林科技有限公司 | Saline-alkali land improving system with automatic salt control function |
| CN107479528A (en) * | 2017-06-19 | 2017-12-15 | 中国烟草总公司广东省公司 | The fault warning system and fault handling method of agricultural intelligent device |
| CN109566042A (en) * | 2018-12-20 | 2019-04-05 | 自贡佳鑫农业科技有限公司 | A kind of automatic irrigation fertilizing method |
| CN115885828A (en) * | 2022-11-17 | 2023-04-04 | 安徽中科艾瑞智能环境技术有限公司 | Intelligent crop sprinkling system that waters |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |
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| WD01 | Invention patent application deemed withdrawn after publication |