CN108094142A - A kind of band remote control type automatic irrigation unit - Google Patents
A kind of band remote control type automatic irrigation unit Download PDFInfo
- Publication number
- CN108094142A CN108094142A CN201810060147.8A CN201810060147A CN108094142A CN 108094142 A CN108094142 A CN 108094142A CN 201810060147 A CN201810060147 A CN 201810060147A CN 108094142 A CN108094142 A CN 108094142A
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- China
- Prior art keywords
- remote control
- module
- central processing
- processing unit
- signal
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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
-
- 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
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- 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
-
- 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
- A01G25/165—Cyclic operations, timing systems, timing valves, impulse operations
-
- 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
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a kind of band remote control type automatic irrigation units, including soil humidity sensor, water pump assembly, automatic backwashing filter, central processing unit and remote control terminal, start and stop solenoid valve and check-valves are provided on water pump assembly, backwash switch is provided on automatic backwashing filter, relief valve and outlet stop valve, soil humidity sensor is connected with signal condition and D/A converter module by signal wire, signal condition is connected with D/A converter module by data cable with central processing unit, central processing unit is also associated with field irrigation valve system by data cable, central processing unit is also connected with alarm module by signal wire, central processing unit has also been bi-directionally connected database and wireless communication module by signal wire, wireless transport module has been bi-directionally connected remote control terminal.The problem of present invention, which solves current irrigation unit, cannot carry out long-range real-time operation control, and pouring efficiency is low, waste water resource.
Description
Technical field
The present invention relates to agricultural irrigation technologies, are specially a kind of band remote control type automatic irrigation unit.
Background technology
With modern domestic agricultural to scale, become more meticulous, the development of automation direction, the country occurred big in recent years
Amount modernization farm and large-scale planting garden.There are following features in this new farm or plantation:(1) long-term cropping is presented more
Firstization trend, there are many crops, Different Crop in same plantation to have different requirements to irrigation.(2) cultivated area is big, irrigates
Great work intensity, time are long.(3) requirement of some crops to liquid manure is harsh, there is precision irrigation demand.(4) water consumption is big, there is section
Water irrigates demand, particularly water-deficient area.
Many for the product of agricultural irrigation currently on the market, the water-saving devices such as various water pump, various sprinkling irrigations, trickle irrigation pass
The modern farm that system is agriculture or the degree of automation is not high is substantially these equipment and element by simply combining, and passes through people
Work operates to realize the irrigation of crop.This mode links are required for manual operation, since different crops needs difference
Irrigation Frequency and duration, it is also higher to labor claim.But require high farm and scale for up-to-dateness
Plantation, the crop particularly planted are very harsh to liquid manure requirement, but existing irrigation unit is mostly semi-automatic form, and
Long-range real-time operation control cannot be carried out, and pouring efficiency is low, waste water resource.
The content of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of band remote control type automatic irrigation unit, solves mesh
The problem of preceding irrigation unit cannot carry out long-range real-time operation control, and pouring efficiency is low, waste water resource.
(2) technical solution
To achieve the above object, the present invention provides following technical solution:A kind of band remote control type automatic irrigation unit, bag
Include soil humidity sensor, water pump assembly, automatic backwashing filter, central processing unit and remote control terminal, the water
Start and stop solenoid valve and check-valves are provided on pump assembly, backwash switch, pressure release are provided on the automatic backwashing filter
Valve and outlet stop valve, the soil humidity sensor are used to detect the humidity condition of soil, the soil humidity sensor
Signal condition and D/A converter module are connected with by signal wire, the signal condition and D/A converter module by data cable with
Central processing unit connects, the central processing unit onboard data storage and output module and driving and execution module, the number
The relevant data signals value for being used to collect signal condition and D/A converter module with output module according to storage carry out storage with
Output, the driving are used for the relevant data signals value for collecting signal condition and D/A converter module with execution module and carry out
Judge and processing, and carry out final performing operation;
The central processing unit is connected by data cable with the start and stop solenoid valve on water pump assembly and check-valves respectively, described
Central processing unit by data cable respectively on automatic backwashing filter backwash switch, relief valve and outlet stop valve
It is connected, the central processing unit is also associated with field irrigation valve system by data cable, and the central processing unit also passes through
Signal wire is connected with alarm module, and the central processing unit has also been bi-directionally connected database and radio communication mold by signal wire
Block, the wireless transport module have been bi-directionally connected remote control terminal.
Preferably, the field irrigation valve system is made of multiple sub- valves for being placed in different zones space.
Preferably, pressure sensor is also associated on the water pump assembly, for detecting water pump assembly outlet port hydraulic pressure
Power situation, and the pressure sensor signal is connected with signal condition and D/A converter module.
Preferably, differential pressure pickup is also associated on the automatic backwashing filter, for detecting the pressure difference of filter
Value, and the differential pressure pickup signal is connected with signal condition and D/A converter module.
Preferably, the central processing unit is specially CC2530 type programmable processors.
Preferably, the wireless communication module is carried out long-range using the ICP/IP protocol of Zigbee protocol or GPRS network
The transmission of control signal.
Preferably, the remote control terminal is specially mobile phone operation APP or computation terminal.
Preferably, the remote control terminal includes data input module and information inquiry module.
Preferably, described information recording module is for user information typing, irrigation duration and interval typing and pressure ginseng
Several typings.
Preferably, described information enquiry module is used to include pressure data information, electromagnetic valve information, irrigation quantity information, use
The inquiry of family information, soil humidity information and alarm signal value.
(3) advantageous effect
The present invention provides a kind of band remote control type automatic irrigation units, possess following advantageous effect:
1st, water source is delivered in the field region for needing to irrigate by the present invention by user's pipeline, while utilizes central processing
Device by the sub- valve treated in irrigated area open can single region independent irrigation, equipment, the system of pipeline can be greatly reduced
Ability, it is energy saving with investing.
2nd, since the unit is connected with remote control terminal, each subassembly setting value of unit can be carried out with irrigating situation
Real time monitoring, at the same according to different crops different times irrigation program, set different irrigation times, duration with
And time interval, and setting value is inputted into remote control terminal, unlatching and each field using programmable processor control water pump
Between solenoid valve unlatching sequential, realize automatic and accurate irrigate.
3rd, automatic irrigation unit provided by the invention by by traditional irrigation by mechanical power component and programmable controller and
The combined connection of remote control terminal, the filtering of monitoring and adjusting, filter so as to fulfill system hydraulic pressure and backwash monitoring
And adjusting, the irrigation requirement of Different Crop different times, convenient and energy-saving are realized using long-distance intelligent control.
Description of the drawings
Fig. 1 is the overall system control structure chart of the present invention;
Fig. 2 is the remote operation terminal control system figure of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
As shown in Figs. 1-2, the present invention provides a kind of technical solution:A kind of band remote control type automatic irrigation unit, including
Start and stop solenoid valve and check-valves are provided with described in soil on water pump assembly, backwash is provided on the automatic backwashing filter
Switch, relief valve and outlet stop valve, the soil humidity sensor are used to detect the humidity condition of soil, and the soil is wet
Degree sensor is connected with signal condition and D/A converter module by signal wire, and the signal condition passes through with D/A converter module
Data cable is connected with central processing unit, and the central processing unit onboard data storage is with output module and driving with performing mould
Block, data storage and output module be used for by the relevant data signals value that signal condition and D/A converter module collect into
Row storage and output, the driving with execution module be used for the dependency number for collecting signal condition and D/A converter module it is believed that
Number value judged and handled, and carries out final performing operation;
The central processing unit is connected by data cable with the start and stop solenoid valve on water pump assembly and check-valves respectively, described
Central processing unit by data cable respectively on automatic backwashing filter backwash switch, relief valve and outlet stop valve
It is connected, the central processing unit is also associated with field irrigation valve system by data cable, and the central processing unit also passes through
Signal wire is connected with alarm module, and the central processing unit has also been bi-directionally connected database and radio communication mold by signal wire
Block, the wireless transport module have been bi-directionally connected remote control terminal.
The field irrigation valve system is made of multiple sub- valves for being placed in different zones space.
Pressure sensor is also associated on the water pump assembly, for detecting water pump assembly outlet port water pressure situation,
And the pressure sensor signal is connected with signal condition and D/A converter module;It is also connected on the automatic backwashing filter
There is differential pressure pickup, for detecting the pressure difference of filter, and the differential pressure pickup signal is connected with signal condition and digital-to-analogue
Modular converter.
The central processing unit is specially CC2530 type programmable processors;The wireless communication module is assisted using ZigBee
The ICP/IP protocol of view or GPRS network carries out the transmission of remote control signal;The remote control terminal is specially mobile phone behaviour
Make APP or computation terminal.
The remote control terminal includes data input module and information inquiry module;Described information recording module is used
Family data input irrigates duration and interval typing and the typing of pressure parameter;Described information enquiry module is used to include number pressure
It is believed that the inquiry of breath, electromagnetic valve information, irrigation quantity information, user information, soil humidity information and alarm signal value.
Wherein, the soil humidity sensor uses TDR-3A type soil temperature-moisture sensors;Pressure sensor uses
PDS403 intelligent pressure transmitters;Differential pressure pickup uses Siemens HART type pressure difference transmitters.
The present invention is using SQLServer2005 databases, for by each several part data in system transmission and processing procedure
It is backed up and is stored, it is convenient to read and inquire about at any time.
Operation principle:
Each submodule in the automatic irrigation machine set system and each several part device assembly are connected respectively with extraneous power supply first
Tap into capable energization, then soil humidity sensor it is embedding in each field region to be irrigated, in the region of field by using
Family pipeline is connected with automatic backwashing filter, while corresponding in field irrigation valve system is mounted on from valve corresponding
User's pipeline on;
Humidity value in each field region detected is passed through signal condition and digital-to-analogue conversion by soil humidity sensor
The conversion and transmission of signal value are carried out, and the value of electrical signals being converted into is transferred to CC2530 type programmable processors, by center
Processor, which is handled and judges whether to perform, irrigates operation, if you need to irrigate, then starts water pump machine using driving and execution module
The start and stop solenoid valve of group and the backwash switch of automatic backwashing filter, water source will be by pumping hole sucking water pump, then will at this time
After hydraulic pressure is promoted to 0.2MPA-0.3MPA, then pass sequentially through out Water Check Valve, automatic backwashing filter, outlet stop valve it is defeated
Go out to external user pipeline, and water source is delivered in the field region for needing to irrigate by user's pipeline, while utilize centre
Manage device by the sub- valve treated in irrigated area open can single region independent irrigation, equipment can be greatly reduced, pipeline is
System ability, it is energy saving with investing;
Since the unit is connected with remote control terminal, each subassembly setting value of unit can be carried out in fact with irrigating situation
When monitor, while according to different crops different times irrigation program, set different irrigation times, duration and
Time interval, and by setting value input remote control terminal, using CC2530 types programmable processor control water pump unlatching and
The unlatching sequential of each field solenoid valve realizes that automatic and accurate is irrigated;
It can also be set simultaneously using the backwash sequential and pressure difference of remote control terminal-pair filter, filter exists
Work accumulated time arrival setting value or pressure difference carry out automatic backwash after reaching setting value, to ensure the cleanliness factor of water supply, prevent
Only clogging drip irrigation band or nozzle.
Remote control terminal can also setting section key parameter alarming value, if certain parameter occurs abnormal, CC2530 types can
Programmed process device then controls alarm module to start, and corresponding warning light is glittering at this time, sends alarm, notifies at maintenance personnel
Reason.
Using the pressure limit value of remote control terminal profile water pump assembly outlet port, and by pressure sensor to water pump
Machine set outlet position pressure is monitored in real time and fed back, and system can then be compiled as being more than pre-set pressure limit value by CC2530 types
Relief valve is opened in thread processor control, by water in system by the backwash discharge outlet discharge system of automatic backwashing filter, with
System overpressure is avoided to cause the accident.
In conclusion automatic irrigation unit provided by the invention is by by traditional irrigation by mechanical power component and PLC technology
Device and the combined connection of remote control terminal, the filtering and recoil of monitoring and adjusting, filter so as to fulfill system hydraulic pressure
Monitoring and adjusting are washed, the irrigation requirement of Different Crop different times, convenient and energy-saving are realized using long-distance intelligent control.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of band remote control type automatic irrigation unit, including soil humidity sensor, water pump assembly, automatic back flush filtration
Device, central processing unit and remote control terminal, it is characterised in that:Start and stop solenoid valve and non-return are provided on the water pump assembly
Valve is provided with backwash switch, relief valve and outlet stop valve, the soil moisture on the automatic backwashing filter and passes
Sensor is used to detect the humidity condition of soil, and the soil humidity sensor is connected with signal condition by signal wire and turns with digital-to-analogue
Block is changed the mold, the signal condition is connected with D/A converter module by data cable with central processing unit, in the central processing unit
Put data storage and output module and driving and execution module, the data storage and output module be used for by signal condition with
The relevant data signals value that D/A converter module collects is stored and exported, and the driving is used for execution module by signal
It nurses one's health the relevant data signals value that collects with D/A converter module to be judged and handled, and carries out final performing operation;
The central processing unit is connected by data cable with the start and stop solenoid valve on water pump assembly and check-valves respectively, the center
Processor is connected by data cable with backwash switch, relief valve and the outlet stop valve on automatic backwashing filter respectively
It connects, the central processing unit is also associated with field irrigation valve system by data cable, and the central processing unit also passes through signal
Line is connected with alarm module, and the central processing unit has also been bi-directionally connected database and wireless communication module by signal wire, institute
It states wireless transport module and has been bi-directionally connected remote control terminal.
2. a kind of band remote control type automatic irrigation unit according to claim 1, it is characterised in that:The field irrigation
Valve system is made of multiple sub- valves for being placed in different zones space.
3. a kind of band remote control type automatic irrigation unit according to claim 1, it is characterised in that:The water pump assembly
On be also associated with pressure sensor, for detecting water pump assembly outlet port water pressure situation, and the pressure sensor signal
It is connected with signal condition and D/A converter module.
4. a kind of band remote control type automatic irrigation unit according to claim 1, it is characterised in that:The automatic backflushing
It washes and is also associated with differential pressure pickup on filter, for detecting the pressure difference of filter, and the differential pressure pickup signal connects
There are signal condition and D/A converter module.
5. a kind of band remote control type automatic irrigation unit according to claim 1, it is characterised in that:The central processing
Implement body is CC2530 type programmable processors.
6. a kind of band remote control type automatic irrigation unit according to claim 1, it is characterised in that:The wireless communication
Module carries out the transmission of remote control signal using the ICP/IP protocol of Zigbee protocol or GPRS network.
7. a kind of band remote control type automatic irrigation unit according to claim 1, it is characterised in that:The remote control
Terminal is specially mobile phone operation APP or computation terminal.
8. a kind of band remote control type automatic irrigation unit according to claim 7, it is characterised in that:The remote control
Terminal includes data input module and information inquiry module.
9. a kind of band remote control type automatic irrigation unit according to claim 9, it is characterised in that:Described information typing
Module is for user information typing, irrigation duration and interval typing and the typing of pressure parameter.
10. a kind of band remote control type automatic irrigation unit according to claim 8, it is characterised in that:Described information is looked into
Module is ask for including pressure data information, electromagnetic valve information, irrigation quantity information, user information, soil humidity information and report
The inquiry of alert signal value.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810060147.8A CN108094142A (en) | 2018-01-22 | 2018-01-22 | A kind of band remote control type automatic irrigation unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810060147.8A CN108094142A (en) | 2018-01-22 | 2018-01-22 | A kind of band remote control type automatic irrigation unit |
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CN108094142A true CN108094142A (en) | 2018-06-01 |
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ID=62218790
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CN201810060147.8A Pending CN108094142A (en) | 2018-01-22 | 2018-01-22 | A kind of band remote control type automatic irrigation unit |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109006410A (en) * | 2018-08-16 | 2018-12-18 | 张振花 | A kind of automatic control system for agricultural irrigation |
CN109651025A (en) * | 2018-12-10 | 2019-04-19 | 北京北矿亿博科技有限责任公司 | A kind of automatic preparation tank of ammonium nitrate solution |
CN113383696A (en) * | 2021-07-05 | 2021-09-14 | 薄海洋 | Automatic irrigation and monitoring system of green house based on wireless network deployment |
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US20150081118A1 (en) * | 2013-07-01 | 2015-03-19 | Skydrop, Llc | Water use reporting |
CN104686295A (en) * | 2013-12-06 | 2015-06-10 | 刘扬 | Quantitative irrigation control system based on PLC |
CN204907412U (en) * | 2015-09-08 | 2015-12-30 | 中兴长天信息技术(北京)有限公司 | Intelligent motor -pumped well irrigation control ware |
CN105248250A (en) * | 2015-11-05 | 2016-01-20 | 安徽东华农业科技开发股份有限公司 | Automatic irrigation unit |
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Patent Citations (5)
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US20150081118A1 (en) * | 2013-07-01 | 2015-03-19 | Skydrop, Llc | Water use reporting |
CN103380715A (en) * | 2013-07-12 | 2013-11-06 | 周劼 | Automatic irrigation system |
CN104686295A (en) * | 2013-12-06 | 2015-06-10 | 刘扬 | Quantitative irrigation control system based on PLC |
CN204907412U (en) * | 2015-09-08 | 2015-12-30 | 中兴长天信息技术(北京)有限公司 | Intelligent motor -pumped well irrigation control ware |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109006410A (en) * | 2018-08-16 | 2018-12-18 | 张振花 | A kind of automatic control system for agricultural irrigation |
CN109651025A (en) * | 2018-12-10 | 2019-04-19 | 北京北矿亿博科技有限责任公司 | A kind of automatic preparation tank of ammonium nitrate solution |
CN113383696A (en) * | 2021-07-05 | 2021-09-14 | 薄海洋 | Automatic irrigation and monitoring system of green house based on wireless network deployment |
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