CN107242055B - Water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function - Google Patents
Water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function Download PDFInfo
- Publication number
- CN107242055B CN107242055B CN201710303283.0A CN201710303283A CN107242055B CN 107242055 B CN107242055 B CN 107242055B CN 201710303283 A CN201710303283 A CN 201710303283A CN 107242055 B CN107242055 B CN 107242055B
- Authority
- CN
- China
- Prior art keywords
- water
- fertilizer
- tank
- valve
- phosphorus
- Prior art date
- 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.)
- Active
Links
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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/042—Adding fertiliser to watering systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Theoretical Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Mathematical Physics (AREA)
- Automation & Control Theory (AREA)
- Water Supply & Treatment (AREA)
- Fertilizers (AREA)
- Fertilizing (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses a kind of water-fertilizer-pesticide integration automatic irrigation systems with N P and K on-line checking function, it uses embedded system control technology, database technology, information collection and transmission technology, frequency conversion and multichannel zonal control technology etc., realize long-range control water, fertilizer, the concentration and flow of medicine, it makes it through irrigation pipe system and reaches plant root, user and expert can monitor the upgrowth situation of crop and soil at any time needs water, need fertilizer, need the situation and environment parament of medicine, networking supervision and control are carried out to the crop in growing area, remotely realize irrigation water, fertilising, the timely and effective control of application, it forms and is completely suitable for the control irrigation of water-saving agriculture intelligent remote, fertilising, the technology and method of application, to improve the automation of irrigation system, intelligentize and informatization is horizontal, reach water-saving, The purpose that section is fertile, saves medicine, increases production, increases income.
Description
Technical field
The present invention relates to a kind of irrigation systems, and in particular to a kind of water-fertilizer-pesticide one with N P and K on-line checking function
Change automatic irrigation system, belongs to agricultural equipment technology field.
Background technique
Xinjiang most area is the arid biogeographic zone that precipitation is less than 200mm, and the arable land of Quan Jiangyou 94% is Irrigation farming, spring
Season 1.5 × 109m of water shortage3~2.0 × 109m3, so water-saving irrigation is the only way of Agriculture in Xinjiang, it is to alleviate Xinjiang water resource
It is in short supply, water utilization rate is improved, realizes that water resource High-efficiency Sustainable utilizes, the key of agricultural sustainable development.
Development of Water-Saving Irrigation needs mating corresponding control stem using irrigation systems such as slight irrigation, trickle irrigations, irrigates stem master
If dissolved fertilizer, pesticide are added in irrigation system while realizing water-saving, mitigate the labor intensity of peasant, improves fertilizer
Material, application uniformity of pesticide etc..
Current water-fertilizer-pesticide automatic irrigation equipment is mostly foreign technology, expensive, and operation, maintenance etc. are all very tired
Difficulty often allows peasant household and technicians not to have any countermeasure.
Summary of the invention
To solve the deficiencies in the prior art, the purpose of the present invention is to provide a kind of with N P and K on-line checking function
Water-fertilizer-pesticide integration automatic irrigation system.
In order to achieve the above objectives, the present invention adopts the following technical scheme that:
Water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function characterized by comprising water storage
Pond, nitrogen tank, phosphorus tank, potassium tank, medicinal cupping, fertile road flowmeter, fertile pump, water route flowmeter, water pump, N P and K liquid manure solution on-line checking
Device, driving relay, ARM, soil moisture content sensor and EC sensor, wherein
Water storage in aforementioned reservoir is flowed out by water route, and aforementioned water route flowmeter and water pump are each provided on water route, and
It is connected by cable with driving relay, water a part of water route outflow is injected into nitrogen tank, phosphorus tank, potassium tank and medicinal cupping
In, a part flows directly into soil；
Aforementioned nitrogen tank, phosphorus tank, potassium tank and medicinal cupping outlet tube on be separately installed with nitrogenous fertilizer valve, phosphate fertilizer valve, potash fertilizer valve and medicine
Liquid valve, aforementioned nitrogenous fertilizer valve, phosphate fertilizer valve, potash fertilizer valve and medical fluid valve pass through cable and are connected with driving relay, flow out of tank
Nitrogen, phosphorus and potassium fertilizer and medical fluid out is pooled in fertile road, and aforementioned fertilizer road flowmeter and fertilizer pump are each provided at fertile road, and pass through electricity
Cable with driving relay be connected, the nitrogen, phosphorus and potassium fertilizer and medical fluid in fertile road by fertilizer pump be injected into water route, rear portion
To be detected in mixed liquor inflow N P and K liquid manure solution on-line measuring device, remaining mixed liquor flows into soil；
Aforementioned soil moisture content sensor and EC sensor pass through cable and are connected with ARM, and aforementioned ARM is further through cable
Line is connected with driving relay, and aforementioned soil moisture content sensor and EC sensor are for acquiring soil information and being transferred to ARM
On, aforementioned ARM can decision, judge which valve or pump open or stop, and by Information Conduction to driving relay, aforementioned drive
Motor type relay is for controlling corresponding valve and pump unlatching or stopping.
Water-fertilizer-pesticide integration automatic irrigation system above-mentioned with N P and K on-line checking function, which is characterized in that preceding
The inside for stating nitrogen tank, phosphorus tank, potassium tank and medicinal cupping is mounted on ball-cock assembly, nitrogen tank, phosphorus tank, potassium tank and medicinal cupping water inlet pipe on pacify
Equipped with inlet valve, ball-cock assembly and inlet valve pass through cable and are connected with driving relay, when the water in tank is by ball-cock assembly top
When rising, driving relay can automatically cut off the circuit of water pump and corresponding inlet valve, stop filling the water into corresponding tank.
Water-fertilizer-pesticide integration automatic irrigation system above-mentioned with N P and K on-line checking function, which is characterized in that logical
It crosses touch screen and shows and realize human-computer interaction, foregoing touch screen is connected by cable with driving relay.
Water-fertilizer-pesticide integration automatic irrigation system above-mentioned with N P and K on-line checking function, which is characterized in that preceding
The sample introduction end for stating N P and K liquid manure solution on-line measuring device is equipped with filter.
Water-fertilizer-pesticide integration automatic irrigation system above-mentioned with N P and K on-line checking function, which is characterized in that preceding
Stating N P and K liquid manure solution on-line measuring device is the N P and K liquid manure solution on-line measuring device based on photoelectric colorimetry.
The invention has the beneficial effects that: system of the invention, using embedded system control technology, database technology,
Information collection and transmission technology, frequency conversion and multichannel zonal control technology etc. realize long-range control water, fertilizer, the concentration of medicine and stream
Amount makes it through irrigation pipe system and reaches plant root, and user and expert can monitor the upgrowth situation and soil of crop at any time
The situation and environment parament for needing water, needing fertilizer, needing medicine carry out networking supervision and control to the crop in growing area, remotely
Realize irrigation water, fertilising, application timely and effective control, form completely be suitable for water-saving agriculture intelligent remote control
It irrigates, the technology and method of fertilising, application, to improve the automation of irrigation system, intelligentize and informatization level, reaches
Purpose that is water-saving, section fertilizer, save medicine, increase production, increase income.
Detailed description of the invention
Fig. 1 is the composition schematic diagram of a specific embodiment of system of the invention.
The meaning of appended drawing reference in figure: 1- reservoir, the water route 2-, 3- nitrogen tank inlet valve, 4- nitrogen tank, 5- nitrogen tank water inlet,
6- nitrogen tank ball-cock assembly, 7- nitrogen cover, the outlet of 8- nitrogenous fertilizer, 9- phosphorus tank water inlet, 10- phosphorus tank ball-cock assembly, 11- phosphorus cover, 12- phosphate fertilizer
Outlet, 13- phosphorus tank, 14- potassium tank water inlet, 15- potassium tank ball-cock assembly, 16- potassium cover, the outlet of 17- potash fertilizer, 18- potassium tank, 19- medicine
Tank water inlet, 20- medicinal cupping ball-cock assembly, 21- medicinal cupping lid, 22- medicine liquid outlet, 23- medicinal cupping, 24- medical fluid valve, 25- fertilizer road flowmeter,
26- fertilizer pump, 27- filter, 28- N P and K liquid manure solution on-line measuring device, 29- water pump, 30- water based on photoelectric colorimetry
Road flowmeter, 31- medicinal cupping inlet valve, 32- potash fertilizer valve, 33- potassium tank inlet valve, 34- phosphate fertilizer valve, 35- fertilizer road, the water inlet of 36- phosphorus tank
Valve, 37- nitrogenous fertilizer valve, 38- electric wire cable, 39- touch screen, 40- drive relay, 41-ARM, 42- soil moisture content sensor, 43-EC
Sensor.
Specific embodiment
Specific introduce is made to the present invention below in conjunction with the drawings and specific embodiments.
Referring to Fig.1, the water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function of the invention, packet
It includes: reservoir 1, nitrogen tank 4, phosphorus tank 13, potassium tank 18, medicinal cupping 23, fertile road flowmeter 25, fertilizer pump 26, water route flowmeter 30, water pump
29, N P and K liquid manure solution on-line measuring device 28, driving relay 40, ARM41, soil moisture content sensor 42 and EC sensor
43。
Whole system can be divided into three parts: water route part, fertile road part, detection and control section.
These three parts are introduced separately below.
One, water route part
Water route part includes: reservoir 1, water route 2, water route flowmeter 30 and water pump 29.
Reservoir 1 is used to water storage, in water storage flowed out by water route 2.
Water route flowmeter 30 and water pump 29 are each provided on water route 2, and pass through cable 38 and driving 40 phase of relay
Connection.
The water of 2 outflows, a part are injected into nitrogen tank 4, phosphorus tank 13, potassium tank 18 and medicinal cupping 23 by water, and a part is directly
It flows into soil.
Two, fertile road part
Fertile road part includes: nitrogen tank 4, phosphorus tank 13, potassium tank 18, medicinal cupping 23, fertile road 35, fertile road flowmeter 25 and fertilizer pump 26.
Nitrogen tank 4, phosphorus tank 13, potassium tank 18 and medicinal cupping 23 inside be mounted on ball-cock assembly, be denoted as respectively nitrogen tank ball-cock assembly 6,
Phosphorus tank ball-cock assembly 10, potassium tank ball-cock assembly 15 and medicinal cupping ball-cock assembly 20, these ball-cock assemblys pass through cable 38 and driving relay
40 are connected；Nitrogen tank 4, phosphorus tank 13, potassium tank 18 and medicinal cupping 23 water inlet pipe on be mounted on inlet valve, be denoted as the water inlet of nitrogen tank respectively
Valve 3, phosphorus tank inlet valve 36, potassium tank inlet valve 33 and medicinal cupping inlet valve 31, these inlet valves also pass through cable 38 and driving
Relay 40 is connected；Nitrogen tank 4, phosphorus tank 13, potassium tank 18 and medicinal cupping 23 outlet tube on be separately installed with nitrogenous fertilizer valve 37, phosphate fertilizer valve
34, potash fertilizer valve 32 and medical fluid valve 24, these valves are also connected by cable 38 with driving relay 40.
When the water in nitrogen tank 4, phosphorus tank 13, potassium tank 18 and medicinal cupping 23 jacks up ball-cock assembly, driving relay 40 can be certainly
The circuit of dynamic cutting water pump 29 and corresponding inlet valve, stops filling the water into corresponding tank.
It is pooled in fertile road 35 from the nitrogen, phosphorus and potassium fertilizer and medical fluid flowed out in nitrogen tank 4, phosphorus tank 13, potassium tank 18 and medicinal cupping 23, fertilizer
Road flowmeter 25 and fertilizer pump 26 are each provided on fertile road 35, and the nitrogen, phosphorus and potassium fertilizer and medical fluid in fertile road 35 are injected into water route by fertilizer pump 26
In 2.Fertile road flowmeter 25 and fertilizer pump 26 are connected by cable 38 with driving relay 40.
Water route 2 is equipped with water route flowmeter 30, and fertile road 35 is equipped with fertile road flowmeter 25, such design ratio easy to accomplish
Example fertilising, is easier to control the concentration of solution, keeps fertilising concentration more accurate.
After nitrogen, phosphorus and potassium fertilizer and medical fluid in fertile road 35 are injected into water route 2 by fertilizer pump 26, a part of mixed liquor is flowed into
To be detected in N P and K liquid manure solution on-line measuring device 28, remaining mixed liquor flows into soil.
System of the invention is equipped with nitrogen tank 4, phosphorus tank 13, potassium tank 18 and medicinal cupping 23 simultaneously, is particularly suitable for industrialized agriculture day
Light greenhouse irrigation, fertilising, application operation.
Three, detection and control section
Detection and control section include: filter 27, N P and K liquid manure solution on-line measuring device 28, driving relay
40, ARM41, soil moisture content sensor 42 and EC sensor 43.
N P and K liquid manure solution on-line measuring device 28 is the N P and K liquid manure solution on-line checking based on photoelectric colorimetry
Device, filter 27 are mounted on the sample introduction end of N P and K liquid manure solution on-line measuring device 28, and prepare liquid first passes through filter 27
Filtering, enters back into N P and K liquid manure solution on-line measuring device 28 and is detected.
Soil moisture content sensor 42 and EC sensor 43 are connected by cable 38 with ARM41, soil moisture content sensing
Collected information is transferred on ARM41 by device 42 and EC sensor 43 for acquiring soil information.
ARM41 is connected by cable 38 with driving relay 40, and ARM41 can be according to 42 He of soil moisture content sensor
The information that EC sensor 43 uploads (compares) decision with the testing result of N P and K liquid manure solution on-line measuring device 28, sentences
Break which valve or pump open or stop, and by the result information of decision, judgement be conducted to driving relay 40, to adjust in time
Whole irrigation N P and K concentration, may be implemented to irrigate on demand.
Driving relay 40 is connected by cable 38 with touch screen 39, and driving relay 40 is for controlling corresponding valve
Door and pump are opened or are stopped, and touch screen 39 is for showing and realizing human-computer interaction.
Water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function of the invention, application method is such as
Under:
(1) it prepares nitrogenous fertilizer: opening nitrogen cover 7, water-soluble certain mass nitrogenous fertilizer is added in nitrogen tank 4, is then opened
Water pump 29 and nitrogen tank inlet valve 3, through nitrogen tank water inlet 5 into nitrogen tank 4 plus water, until water jacks up nitrogen tank ball-cock assembly 6, this
When, driving relay 40 automatically cuts off the circuit of water pump 29 and nitrogen tank inlet valve 3, stops filling the water into nitrogen tank 4, stir manually later
Mixing makes nitrogenous fertilizer completely dissolve in water to form nitrogen solution, finally covers nitrogen cover 7；
(2) it prepares phosphate fertilizer: opening phosphorus cover 11, water-soluble certain mass phosphate fertilizer is added in phosphorus tank 13, is then beaten
Boiled water pump 29 and phosphorus tank inlet valve 36 add water into phosphorus tank 13 by phosphorus tank water inlet 9, until water pushes up phosphorus tank ball-cock assembly 10
It rises, at this point, driving relay 40 automatically cuts off the circuit of water pump 29 and phosphorus tank inlet valve 36, stops filling the water into phosphorus tank 13, it
Hand operated mixing makes phosphate fertilizer completely dissolve in water to form phosphate fertilizer liquid afterwards, finally covers phosphorus cover 11；
(3) it prepares potash fertilizer: opening potassium cover 16, water-soluble certain mass potash fertilizer is added in potassium tank 18, is then beaten
Boiled water pump 29 and potassium tank inlet valve 33 add water into potassium tank 18 by potassium tank water inlet 14, until water pushes up potassium tank ball-cock assembly 15
It rises, at this point, driving relay 40 automatically cuts off the circuit of water pump 29 and potassium tank inlet valve 33, stops filling the water into potassium tank 18, it
Hand operated mixing makes potash fertilizer completely dissolve in water to form potash fertilizer liquid afterwards, finally covers potassium cover 16；
(4) preparating liquid: opening medicinal cupping lid 21, and water-soluble certain mass medicine is added in medicinal cupping 23, is then opened
Water pump 29 and medicinal cupping inlet valve 31, through medicinal cupping water inlet 19 into medicinal cupping 23 plus water, until water jacks up medicinal cupping ball-cock assembly 20,
At this point, driving relay 40 automatically cuts off the circuit of water pump 29 and medicinal cupping inlet valve 31, stop filling the water into medicinal cupping 23, defensive position
Dynamic stirring makes medicine completely dissolve in water to form medical fluid, finally covers medicinal cupping lid 21；
(5) nitrogen, phosphorus and potassium fertilizer and medical fluid are exported: after the nitrogen, phosphorus and potassium fertilizer and medical fluid more than preparing, opening water pump 29, in reservoir 1
Water flowed out by water route 2, open fertilizer pump 26, open simultaneously in nitrogenous fertilizer valve 37, phosphate fertilizer valve 34, potash fertilizer valve 32 and medical fluid valve 24
One or more valves, corresponding nitrogen, phosphorus and potassium fertilizer and medical fluid outflow, and inject in water route 2, mixed liquor first passes through 27 mistake of filter
Filter, rear portion mixed liquor flow into N P and K liquid manure solution on-line measuring device 28 it is to be detected, remaining mixed liquor flow into soil
In, it realizes and irrigates, fertilising, is administered integrated operation；
(6) adjust automatically nitrogen, phosphorus and potassium fertilizer and medical fluid: soil moisture content sensor 42 and EC sensor 43 acquire soil information, and
Collected information is transferred on ARM41, ARM41 according to the information decision received and judge which valve or pump open or
Stop, and give Information Conduction to driving relay 40, driving relay 40 controls corresponding valve and pump, finally on touch screen 39
It shows and realizes human-computer interaction.
In conclusion system of the invention uses embedded system control technology, database technology, information collection and transmission
Technology, frequency conversion and multichannel zonal control technology etc. may be implemented remotely to control water, fertilizer, the concentration of medicine and flow, make it through filling
It irrigates pipe-line system and reaches plant root, user and expert can monitor the upgrowth situation of crop and soil at any time and need water, need fertilizer, need medicine
Situation and environment parament, networking supervision and control are carried out to the crop in growing area, irrigation water is remotely realized, applies
Fertilizer, the timely and effective control being administered, formation are completely suitable for what the control of water-saving agriculture intelligent remote was irrigated, and applied fertilizer, being administered
Technology and method, so as to improve automation, the intelligentize and informatization level of irrigation system, and then reach water-saving, save fertilizer,
The purpose for saving medicine, increasing production, increasing income.
It should be noted that the above embodiments do not limit the invention in any form, it is all to use equivalent replacement or equivalent change
The mode changed technical solution obtained, falls within the scope of protection of the present invention.
Claims (4)
1. the water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function characterized by comprising reservoir
(1), nitrogen tank (4), phosphorus tank (13), potassium tank (18), medicinal cupping (23), fertile road flowmeter (25), fertilizer pump (26), water route flowmeter
(30), water pump (29), the N P and K liquid manure solution on-line measuring device (28) based on photoelectric colorimetry, driving relay (40),
ARM (41), soil moisture content sensor (42) and EC sensor (43), wherein
Water storage in the reservoir (1) is flowed out by water route (2), and the water route flowmeter (30) and water pump (29) are each provided at water
On road (2), and it is connected by cable (38) with driving relay (40), water a part injection of water route (2) outflow
Into nitrogen tank (4), phosphorus tank (13), potassium tank (18) and medicinal cupping (23), a part is flowed directly into soil；
The nitrogen tank (4), phosphorus tank (13), potassium tank (18) and medicinal cupping (23) outlet tube on be separately installed with nitrogenous fertilizer valve (37), phosphorus
Fertile valve (34), potash fertilizer valve (32) and medical fluid valve (24), the nitrogenous fertilizer valve (37), phosphate fertilizer valve (34), potash fertilizer valve (32) and medical fluid valve
(24) it is connected by cable (38) with driving relay (40), the nitrogen, phosphorus and potassium fertilizer and medical fluid flowed out out of tank is pooled to fertilizer
In road (35), the fertilizer road flowmeter (25) and fertilizer pump (26) are each provided on fertile road (35), and by cable (38) and
Driving relay (40) is connected, and the nitrogen, phosphorus and potassium fertilizer and medical fluid in fertile road (35) pump (26) by fertilizer and be injected into water route (2), it
Rear portion mixed liquor flows into pending on-line checking in N P and K liquid manure solution on-line measuring device (28), remaining mixing liquid stream
Enter in soil；
The soil moisture content sensor (42) and EC sensor (43) are connected by cable (38) with ARM (41), described
ARM (41) is connected further through cable (38) with driving relay (40), the soil moisture content sensor (42) and EC sensing
Device (43) for acquiring soil information and be transferred to ARM (41), the ARM (41) by by soil moisture content sensor (42) and
EC sensor (43) upload information and N P and K liquid manure solution on-line measuring device (28) testing result compare decision,
Judge which valve or pump are opened or stopped, and by Information Conduction to driving relay (40), the driving relay (40) is used
It opens or stops in controlling corresponding valve and pumping.
2. the water-fertilizer-pesticide integration automatic irrigation system according to claim 1 with N P and K on-line checking function,
Be characterized in that, the nitrogen tank (4), phosphorus tank (13), potassium tank (18) and medicinal cupping (23) inside be mounted on ball-cock assembly, nitrogen tank (4),
Inlet valve is mounted on the water inlet pipe of phosphorus tank (13), potassium tank (18) and medicinal cupping (23), ball-cock assembly and inlet valve pass through cable
Line (38) is connected with driving relay (40), and when the water in tank jacks up ball-cock assembly, driving relay (40) can be automatic
The circuit for cutting off water pump (29) and corresponding inlet valve, stops filling the water into corresponding tank.
3. the water-fertilizer-pesticide integration automatic irrigation system according to claim 1 with N P and K on-line checking function,
It is characterized in that, human-computer interaction is shown and realized by touch screen (39), and the touch screen (39) passes through cable (38) and driving
Relay (40) is connected.
4. the water-fertilizer-pesticide integration automatic irrigation system according to claim 1,2 or 3 with N P and K on-line checking function
System, which is characterized in that the sample introduction end of the N P and K liquid manure solution on-line measuring device (28) is equipped with filter (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710303283.0A CN107242055B (en) | 2017-05-03 | 2017-05-03 | Water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710303283.0A CN107242055B (en) | 2017-05-03 | 2017-05-03 | Water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107242055A CN107242055A (en) | 2017-10-13 |
| CN107242055B true CN107242055B (en) | 2019-11-29 |
Family
ID=60016489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710303283.0A Active CN107242055B (en) | 2017-05-03 | 2017-05-03 | Water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107242055B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108496511A (en) * | 2018-06-05 | 2018-09-07 | 山东奥森水利科技有限公司 | A kind of water-fertilizer integral irrigation system with soil moisture sensing instrument |
| CN108781685A (en) * | 2018-06-19 | 2018-11-13 | 安徽云维信息科技有限公司 | A kind of layer-stepping fertilizer solution intelligent irrigation device |
| CN109041731B (en) * | 2018-08-13 | 2021-11-05 | 郭山河 | Liquid manure mixing arrangement |
| CN108934384B (en) * | 2018-08-13 | 2021-12-10 | 郭山河 | Control method of water and fertilizer mixing device |
| CN109348819B (en) * | 2018-11-14 | 2024-06-04 | 山东省农业机械科学研究院 | Intelligent efficient water, fertilizer and pesticide integrated system |
| CN110073952A (en) * | 2018-12-29 | 2019-08-02 | 贵州航天智慧农业有限公司 | A kind of Intelligent balcony implant system |
| CN110622670A (en) * | 2019-10-21 | 2019-12-31 | 江苏省农业科学院 | Fertilization irrigation system based on thing networking |
| CN111631000A (en) * | 2020-05-28 | 2020-09-08 | 安徽省益丰生态农业科技有限公司 | Variable water and fertilizer integrated device and control method thereof |
| CN112314147A (en) * | 2020-11-10 | 2021-02-05 | 中国十九冶集团有限公司 | Spraying system for municipal greening engineering |
| CN115462262A (en) * | 2022-08-30 | 2022-12-13 | 天津理工大学 | Indoor multi-layer intelligent farm control system and method |
| CN116235841B (en) * | 2023-05-08 | 2023-08-08 | 云南省烟草公司昆明市公司 | Handheld soil fixed-point killing device for crop growing period |
| CN117378341B (en) * | 2023-09-15 | 2024-05-28 | 佳木斯大学 | Intelligent irrigation system based on soybean growth information |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132646A (en) * | 2011-01-24 | 2011-07-27 | 西安瑞特快速制造工程研究有限公司 | Remote control-based intelligent fertilizer applying system |
| CN102163043A (en) * | 2011-01-24 | 2011-08-24 | 西安交通大学 | Automatic precise controller for water fertilizer |
| CN106576560A (en) * | 2016-12-13 | 2017-04-26 | 新疆农业科学院农业机械化研究所 | Water, fertilizer and pesticide automatic irrigation equipment |
| CN106718666A (en) * | 2016-12-27 | 2017-05-31 | 华东交通大学 | A kind of automatic irrigation device for being applied to orchard |
-
2017
- 2017-05-03 CN CN201710303283.0A patent/CN107242055B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132646A (en) * | 2011-01-24 | 2011-07-27 | 西安瑞特快速制造工程研究有限公司 | Remote control-based intelligent fertilizer applying system |
| CN102163043A (en) * | 2011-01-24 | 2011-08-24 | 西安交通大学 | Automatic precise controller for water fertilizer |
| CN106576560A (en) * | 2016-12-13 | 2017-04-26 | 新疆农业科学院农业机械化研究所 | Water, fertilizer and pesticide automatic irrigation equipment |
| CN106718666A (en) * | 2016-12-27 | 2017-05-31 | 华东交通大学 | A kind of automatic irrigation device for being applied to orchard |
Non-Patent Citations (1)
| Title |
|---|
| 设施农业精准水肥管理系统及其智能装备技术的研究;牛寅;《中国博士学位论文全文数据库农业科技辑》;20170215(第2期);第88-119页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107242055A (en) | 2017-10-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107242055B (en) | Water-fertilizer-pesticide integration automatic irrigation system with N P and K on-line checking function | |
| CN103918528B (en) | A kind of precision fertigation intelligent control method | |
| CN209732208U (en) | Water, fertilizer, medicine integration automated control device | |
| CN104472334B (en) | Soilless cultivation irrigation circulating control system | |
| CN208999817U (en) | A kind of fertilising based on Internet of Things and irrigation integral control system | |
| CN209449221U (en) | A kind of water-fertilizer integral automatic irrigation system based on Internet of Things | |
| CN201752202U (en) | Automatic nutrient solution circulating system of miniature vegetable factory | |
| CN106332593A (en) | Integrated water and fertilizer applicator and control method thereof | |
| CN104719102A (en) | Water and fertilizer integrated system and method for organic cultivation | |
| CN108476946B (en) | Intelligent irrigation control system and method | |
| CN107027593A (en) | Atomization drip irrigation integrated device and the method irrigated using the device | |
| CN103718728A (en) | Water and fertilizer integrated precision management system | |
| CN105325278A (en) | Greenhouse water planting cyclic irrigation system and nutrient solution EC value control method | |
| CN203840760U (en) | Fertilizer proportioning-applying system for greenhouse facilities | |
| CN204540224U (en) | Organic farming water-fertilizer integral system | |
| CN210726004U (en) | Water, fertilizer and pesticide mixing and drip irrigation integrated supercharging device | |
| CN211745334U (en) | Water-saving irrigation, fertilization and environmental control integrated system for greenhouse | |
| CN105993349A (en) | Water and fertilizer integration fertilizing apparatus | |
| CN201388425Y (en) | Pressure-gradient drip fertigation device | |
| CN205030116U (en) | Greenhouse water planting cyclic irrigation system | |
| CN203661576U (en) | Water andfertilizer integrated drip irrigation device for corn | |
| CN115562404A (en) | Intelligent control system is irritated to integrative smart of facility seedling growing environment water manure mixture able to programme | |
| CN205756022U (en) | A kind of booth water and fertilizer irrigation device | |
| CN207100000U (en) | A kind of water-fertilizer integral saves drip irrigation equipment | |
| CN109673478A (en) | A kind of fertigation device, Irrigation and fertilization system and the method for fertigation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |