CN110178517A - A kind of solar energy fertigation system - Google Patents
A kind of solar energy fertigation system Download PDFInfo
- Publication number
- CN110178517A CN110178517A CN201910548767.0A CN201910548767A CN110178517A CN 110178517 A CN110178517 A CN 110178517A CN 201910548767 A CN201910548767 A CN 201910548767A CN 110178517 A CN110178517 A CN 110178517A
- Authority
- CN
- China
- Prior art keywords
- water
- fertilizer applicator
- irrigation conduit
- irrigation
- solar energy
- 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.)
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Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Power Engineering (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The present invention relates to agricultural irrigation technologies, more particularly to a kind of solar energy fertigation system, including irrigation conduit, the water tank being connected with irrigation conduit, it is characterized in that, it further include penetrating suction fertilizer applicator, the water inlet pipe for penetrating suction fertilizer applicator is connected with water tank, and DC water pump is disposed on water inlet pipe；It further include solar panel, solar panel is electrically connected by controller with battery, and controller is electrically connected with DC water pump；One end of the fertilzer sucking pipe for penetrating suction fertilizer applicator is extend into the solution of solution case, and the outlet pipe for penetrating suction fertilizer applicator is extend into irrigation conduit, and one end that outlet pipe is located in irrigation conduit is connected with liquid manure mixing head.The beneficial effects of the present invention are: combining realization water-fertilizer integral with low-pressure drip irrigation technology, electric energy is provided for DC water pump using solar panel, to effectively reduce use cost；High powered water pump need not be installed, do not change the pressure and flow of irrigation conduit, do not influence to irrigate water outlet.
Description
Technical field
The present invention relates to agricultural irrigation technologies, and in particular to a kind of solar energy fertigation system.
Background technique
Development of Venturi Fertilizer Applicator utilizes the pull of vacuum that generates by Venturi tube of water flow, by fertilizer solution from the fertilizer of opening
Even suction pipe-line system is applied fertilizer in bucket.The injection rate of Development of Venturi Fertilizer Applicator depends on generating size (the i.e. institute of negative pressure
The pressure of loss).The pressure of loss is influenced by fertilizer applicator type and operating condition, and waste is the 10~75% of reset pressure.
Due to the difference of manufacturing process, the pressure loss value of same product different manufacturers differs greatly.
The water tank placing height of solar extraction water irrigation system is lower, smaller with the pressure difference on ground, fills in no water supply pump
Pressure loss when irrigating due to Development of Venturi Fertilizer Applicator is larger, it is not easy to the pull of vacuum of generation and after Development of Venturi Fertilizer Applicator come out
Water flow too small influence irrigate.Control valve is turned down when use, makes have certain pressure difference before and after control valve, water flow is passed through
The branch pipe of Development of Venturi Fertilizer Applicator is installed, debugging gets up to be different, if pressure difference very little before and after fertilizer applicator, it is possible that supervisor
In water can be from the refluence phenomenon in fertilizer applicator influent bucket.In actual use, Development of Venturi Fertilizer Applicator should meet slight irrigation system
The traffic requirement of system guarantees that irrigation system works under normal pressure again, at the same apply fertilizer concentration and time also will rationally, but
More costs are increased by for solar extraction water irrigation system.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of solar energy fertigation system
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of solar energy fertigation system further includes penetrating suction to apply including irrigation conduit, the water tank being connected with irrigation conduit
Fertile device, the water inlet pipe for penetrating suction fertilizer applicator is connected with water tank, and DC water pump is disposed on water inlet pipe；It further include solar-electricity
Pond plate, solar panel is electrically connected by controller with battery, and controller is electrically connected with DC water pump；It is described to penetrate suction and apply
One end of the fertilzer sucking pipe of fertile device is extend into the solution of solution case, and the outlet pipe for penetrating suction fertilizer applicator is extend into irrigation conduit, and
One end that outlet pipe is located in irrigation conduit is connected with liquid manure mixing head.
Be as a further solution of the present invention: the liquid manure mixing head is cylindrical tube and front-end end enclosure.
As the present invention, further scheme is: on the circumferential side wall and front-end end enclosure of the liquid manure mixing head uniformly
Offer several apertures.
As the present invention, further scheme is: being respectively arranged with the first valve on the water inlet pipe of the DC water pump two sides
Door and the second valve.
As the present invention, further scheme is: third valve is provided on the outlet pipe.
The beneficial effects of the present invention are: combining realization water-fertilizer integral with low-pressure drip irrigation technology, solar battery is utilized
Plate provides electric energy for DC water pump, to effectively reduce use cost；High powered water pump need not be installed, irrigation conduit is not changed
Pressure and flow, do not influence irrigate water outlet；The aperture uniformly opened up on liquid manure mixing head can enable solution uniformly to flow out,
To be homogenously mixed together with irrigation water, the effect of uniform fertigation is realized, there is extensive application value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the preferred embodiment of the present invention；
Fig. 2 is the structural schematic diagram of preferred embodiment of the present invention liquid manure mixing head.
In figure: 1 battery, 2 solar panels, 3 controllers, 4 DC water pumps, 5 water inlet pipes, 6 solution casees, 7 solutions, 8
Fertilzer sucking pipe, 9, which are penetrated, inhales fertilizer applicator, 10 outlet pipes, 11 irrigation conduits, 12 liquid manure mixing heads, 13 first valves, 14 second valves, 15
Third valve, 16 apertures.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of solar energy fertigation system, including irrigation conduit 11 and irrigation
The water tank (not shown) that pipeline 11 is connected further includes penetrating to inhale fertilizer applicator 9, penetrates the water inlet pipe 5 and water storage for inhaling fertilizer applicator 9
Case is connected, and DC water pump 4 is disposed on water inlet pipe 5；It further include solar panel 2, solar panel 2 passes through control
Device 3 is electrically connected with battery 1, and controller 3 is electrically connected with DC water pump 4；It is described to penetrate the one end for inhaling the fertilzer sucking pipe 8 of fertilizer applicator 9
It extend into the solution 7 of solution case 6, the outlet pipe 10 for penetrating suction fertilizer applicator 9 is extend into irrigation conduit 11, and outlet pipe 10 is located at
One end in irrigation conduit 11 is connected with liquid manure mixing head 12.
At work, solar panel 2 receives solar energy and is charged to battery 1 by controller 3, battery
The electricity stored in 1 controls DC water pump 4 by controller 3 and works, and makes water with certain pressure and flow from irrigation conduit 11
One is branched off into suction fertilizer applicator 9 is penetrated, and the pull of vacuum of the generation of fertilizer applicator 9 is inhaled by penetrating, fertilzer sucking pipe 8 is made to generate vacuum,
To from solution case 6 suck solution 7, the solution 7 of sucking pass through together with water penetrate inhale fertilizer applicator 9 outlet pipe 10 send to liquid manure
Crop root is sent to together with main irrigation water in the entrance irrigation conduit 11 of mixing head 12 to apply fertilizer；Due to only having less water logical
It crosses to penetrate and inhales fertilizer applicator 9, return to irrigation conduit 11 further through liquid manure mixing head 12, therefore will not influence the stream of trickle irrigation terminal
Amount.
Referring to Fig. 2, in the present embodiment, the liquid manure mixing head 12 is cylindrical tube and front-end end enclosure, the liquid manure
Several apertures 16 are uniformly provided on the circumferential side wall and front-end end enclosure of mixing head 12, the aperture 16 uniformly opened up can make fertilizer
Liquid can be evenly distributed in irrigation conduit 11 and uniformly be sufficiently mixed with irrigation water, improve irrigation effect.
The first valve 13 and the second valve 14, the water outlet are respectively arranged on the water inlet pipe 5 of 4 two sides of DC water pump
Third valve 15 is provided on pipe 10, the first valve 13, the second valve 14 and third valve 15 are in normally open at work.
Present specification is the power supply of battery 1 using solar panel 2, and battery 1 is powered again for DC water pump, direct current
Water pump 4 make the water in water tank entered with certain pressure penetrate inhale fertilizer applicator 9 in, to complete the sucking of solution 7, make solution case
6 can realize suction fertilizer in the case where not needing compared with high potential energy, using more convenient and extensive.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of solar energy fertigation system, including irrigation conduit, the water tank being connected with irrigation conduit, feature exists
In further including penetrating suction fertilizer applicator, penetrate and inhale the water inlet pipe of fertilizer applicator and be connected with water tank, and be disposed with direct current water on water inlet pipe
Pump；It further include solar panel, solar panel is electrically connected by controller with battery, and controller is electrically connected with directly
Flowing water pump；One end of the fertilzer sucking pipe for penetrating suction fertilizer applicator is extend into the solution of solution case, and the outlet pipe for penetrating suction fertilizer applicator is stretched
Enter into irrigation conduit, and one end that outlet pipe is located in irrigation conduit is connected with liquid manure mixing head.
2. solar energy fertigation system according to claim 1, which is characterized in that the liquid manure mixing head is cylindrical tube
Shape and front-end end enclosure.
3. solar energy fertigation system according to claim 2, which is characterized in that the circumference of the liquid manure mixing head
Several apertures are uniformly provided on wall and front-end end enclosure.
4. solar energy fertigation system according to claim 1, which is characterized in that the water inlet of the DC water pump two sides
The first valve and the second valve are respectively arranged on pipe.
5. solar energy fertigation system according to claim 4, which is characterized in that be provided with third on the outlet pipe
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910548767.0A CN110178517A (en) | 2019-06-24 | 2019-06-24 | A kind of solar energy fertigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910548767.0A CN110178517A (en) | 2019-06-24 | 2019-06-24 | A kind of solar energy fertigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110178517A true CN110178517A (en) | 2019-08-30 |
Family
ID=67723084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910548767.0A Pending CN110178517A (en) | 2019-06-24 | 2019-06-24 | A kind of solar energy fertigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110178517A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114679947A (en) * | 2022-04-28 | 2022-07-01 | 广州大学 | Photovoltaic drive supersound liquid manure irrigation system |
| CN116349474A (en) * | 2023-05-19 | 2023-06-30 | 山东中浩节水灌溉设备有限公司 | Water and fertilizer irrigation device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5772115A (en) * | 1996-10-11 | 1998-06-30 | Vaughn; Mitchal L. | Lawn and garden fertilizer distributing system |
| KR200447966Y1 (en) * | 2009-07-01 | 2010-03-08 | 이순재 | A automatic supplying apparatus for a liquefied fertilizer |
| CN204929626U (en) * | 2015-09-07 | 2016-01-06 | 湖南正旺农肥科技有限公司 | Drip irrigation fertilizer applying pot |
| CN205305408U (en) * | 2015-12-30 | 2016-06-15 | 连云港瑞克斯旺种业有限公司 | Plant greenhouse of strawberry and vegetables and drip irrigation fertilizer injection unit |
| CN206354116U (en) * | 2016-12-04 | 2017-07-28 | 杨山 | A kind of photovoltaic water intaking irrigation system |
| CN207885193U (en) * | 2018-02-06 | 2018-09-21 | 四川菲特能特智能灌溉设备股份有限公司 | A kind of undulating topography citrus irrigation liquid manure integral system |
-
2019
- 2019-06-24 CN CN201910548767.0A patent/CN110178517A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5772115A (en) * | 1996-10-11 | 1998-06-30 | Vaughn; Mitchal L. | Lawn and garden fertilizer distributing system |
| KR200447966Y1 (en) * | 2009-07-01 | 2010-03-08 | 이순재 | A automatic supplying apparatus for a liquefied fertilizer |
| CN204929626U (en) * | 2015-09-07 | 2016-01-06 | 湖南正旺农肥科技有限公司 | Drip irrigation fertilizer applying pot |
| CN205305408U (en) * | 2015-12-30 | 2016-06-15 | 连云港瑞克斯旺种业有限公司 | Plant greenhouse of strawberry and vegetables and drip irrigation fertilizer injection unit |
| CN206354116U (en) * | 2016-12-04 | 2017-07-28 | 杨山 | A kind of photovoltaic water intaking irrigation system |
| CN207885193U (en) * | 2018-02-06 | 2018-09-21 | 四川菲特能特智能灌溉设备股份有限公司 | A kind of undulating topography citrus irrigation liquid manure integral system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114679947A (en) * | 2022-04-28 | 2022-07-01 | 广州大学 | Photovoltaic drive supersound liquid manure irrigation system |
| CN116349474A (en) * | 2023-05-19 | 2023-06-30 | 山东中浩节水灌溉设备有限公司 | Water and fertilizer irrigation device |
| CN116349474B (en) * | 2023-05-19 | 2024-01-23 | 山东中浩节水灌溉设备有限公司 | Water and fertilizer irrigation device |
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Application publication date: 20190830 |
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| RJ01 | Rejection of invention patent application after publication |