CN208001518U - A kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements - Google Patents
A kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements Download PDFInfo
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- CN208001518U CN208001518U CN201820355261.9U CN201820355261U CN208001518U CN 208001518 U CN208001518 U CN 208001518U CN 201820355261 U CN201820355261 U CN 201820355261U CN 208001518 U CN208001518 U CN 208001518U
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- water
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- crop
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Abstract
The utility model is related to field of agricultural irrigation, disclose a kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements, including：Water-fertilizer integral equipment, water monitoring device and field drip irrigation device；Water-fertilizer integral equipment includes main water supply pipe, multiple fertilizer tanks, multiple complex fertilizer water pumps and venturi mixer, and fertilizer tank is connect with main water supply pipe by the entrance of complex fertilizer water pump and venturi mixer；Field drip irrigation device includes multiple first switches and multiple irrigation conduits, the outlet connection of irrigation conduit and venturi mixer, and the entrance of each irrigation conduit is all provided with that there are one first switches；Water monitoring device is used to control the opening and closing of complex fertilizer water pump and first switch.The utility model can carry out quantifying irrigation and quantitative fertilization, high degree of automation, water and fertilizer synchronization according to the liquid manure demand of Different Crop, reduce the blindness of traditional water irrigation and fertilising, the universality of existing liquid manure Precision management equipment is improved, it is cost-effective, improve the liquid manure utilization ratio of crop.
Description
Technical field
The utility model is related to field of agricultural irrigation, more particularly to a kind of the automatic of more crop water and fertilizer synchronization quantitative managements
Drip irrigation system.
Background technology
In agricultural production process, to make full use of resource, more crop planting models such as work or interplanting are more universal, different
Water requirements of crops and fertilizer requirement have differences, but in field management process, the time poured water and applied fertilizer and quantity main source
In plantation experience, random and blindness is larger.How precisely to be poured water and be applied fertilizer according to the demand difference of Different Crop, at
For the important means for improving liquid manure utilization ratio, increasing crop yield.
In recent years, with the fast development of computer technology, electronic technology and automatic control technology, Precision Irrigation, precisely
The technologies such as fertilising, water-fertilizer integral are constantly applied in agricultural production.But most equipment is only applicable to a certain crop, lacks
Between make or the relevant apparatus under more crop planting models such as interplanting and equipment.
Utility model content
(1) technical problems to be solved
The purpose of this utility model is to provide a kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements, solves existing
Have in technology and irrigate, apply fertilizer and water-fertilizer integral equipment is just for monocrop, the time of irrigation and the fertilising of Different Crop and
Dosage randomness and the big problem of blindness.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of automatic drip of more crop water and fertilizer synchronization quantitative managements
Fill system, which is characterized in that including：Water-fertilizer integral equipment, water monitoring device and field drip irrigation device；
The water-fertilizer integral equipment includes main water supply pipe, multiple fertilizer tanks, multiple complex fertilizer water pumps and venturi mixing
Device, the fertilizer tank are connect by the complex fertilizer water pump with the entrance of the venturi mixer with the main water supply pipe；
The field drip irrigation device includes multiple first switches and multiple irrigation conduits, the irrigation conduit and the literary mound
In mixer outlet connection, the entrance of each irrigation conduit is all provided with that there are one first switches；
The water monitoring device is used to control the opening and closing of the complex fertilizer water pump and the first switch.
Wherein, further include feed water valve, the main water supply pipe further includes direct piping, the direct piping and the irrigation
Pipeline connects, and the feed water valve is set at the direct piping, and the water monitoring device is additionally operable to control the feed water valve
Opening and closing.
Wherein, the water monitoring device includes intelligent control box and water flow sensing unit, and the water flow sensing unit is set to institute
State on irrigation conduit, the flow for monitoring the irrigation conduit in real time, the intelligent control box preset fertigation dosage and
Liquid manure mixed proportion, and first opened described in the flow control according to default fertigation dosage with the irrigation conduit monitored
The opening and closing of pass controls the opening and closing of the complex fertilizer water pump and the feed water valve according to liquid manure mixed proportion.
Wherein, the field drip irrigation device further includes drip irrigation zone, and the drip irrigation zone is set to the exit of the irrigation conduit.
Wherein, the drip irrigation zone is a plurality of, is connected in the exit of the irrigation conduit in parallel.
Wherein, further include second switch, the second switch is set to the drip irrigation zone.
Wherein, the first switch is electrical ball valve.
(3) advantageous effect
A kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements provided by the utility model can be according to difference
The liquid manure demand of crop, carries out quantifying irrigation and quantitative fertilization, and high degree of automation, water and fertilizer synchronization reduce traditional water irrigation and apply
The blindness of fertilizer, improves the universality of existing liquid manure Precision management equipment, cost-effective, improves the liquid manure utilization ratio of crop.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements of the utility model；
Fig. 2 is the structural schematic diagram of the field drip irrigation device of the utility model.
In figure, 1, main water supply pipe；2, feed water valve；3, fertilizer tank；4, complex fertilizer water pump；5, venturi mixer；6, intelligence
Control cabinet；7, electrical ball valve；8, irrigation conduit；9, water flow sensing unit；10, drip irrigation zone；11, direct piping.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Example is not intended to limit the scope of the present invention for illustrating the utility model.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
As shown in Figure 1, the utility model discloses a kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements, packet
It includes：Water-fertilizer integral equipment, water monitoring device and field drip irrigation device；
Water-fertilizer integral equipment includes main water supply pipe 1, multiple fertilizer tanks 3, multiple complex fertilizer water pumps 4 and venturi mixer
5, fertilizer tank 3 is connect by complex fertilizer water pump 4 with the entrance of venturi mixer 5 with main water supply pipe 1；
Field drip irrigation device includes multiple first switches and multiple irrigation conduits 8, irrigation conduit 8 and venturi mixer 5
Outlet connection, the entrance of each irrigation conduit 8 is all provided with that there are one first switches；
Water monitoring device is used to control the opening and closing of complex fertilizer water pump 4, feed water valve 2 and first switch.
Specifically, the tool of complex fertilizer water pump 4 is there are three port, one end is connect with main water supply pipe 1, and one end is connect with fertilizer tank 3,
One end is connect with venturi mixer 5, and three ports can be controlled by water monitoring device to be opened and closed, for controlling liquid manure in proportion
Mixing.Such as need to apply fertilizer to Corn Irrigation, water monitoring device is according to scheduled proportioning, control complex fertilizer water pump 4, Jiang Shui and fertilizer
Material enters venturi mixer 5 according to predetermined ratio and is mixed into solution, recycles first switch control, solution is passed through corn
Channel is irrigated to be irrigated and applied fertilizer.
A kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements provided by the utility model can be according to difference
The liquid manure demand of crop, carries out quantifying irrigation and quantitative fertilization, and high degree of automation, water and fertilizer synchronization reduce traditional water irrigation and apply
The blindness of fertilizer, improves the universality of existing liquid manure Precision management equipment, cost-effective, improves the liquid manure utilization ratio of crop.
Wherein, further include feed water valve 2, main water supply pipe 1 further includes direct piping 11, direct piping 11 and irrigation conduit 8
Connection, feed water valve 2 are set at direct piping 11, and water monitoring device is additionally operable to the opening and closing of control feed water valve 2.When without fertilising
When, then complex fertilizer water pump 4 can be closed, feed water valve 2 is only opened, can directly be irrigated by direct piping 11 and irrigation conduit 8.
Wherein, water monitoring device includes intelligent control box 6 and water flow sensing unit 9, and water flow sensing unit 9 is set to irrigation conduit
On 8, the flow for monitoring irrigation conduit 8 in real time, intelligent control box 6 presets fertigation dosage and liquid manure mixed proportion, and
According to the opening and closing of default fertigation dosage and the flow control first switch of the irrigation conduit 8 monitored, mixed according to liquid manure
Ratio controls the opening and closing of complex fertilizer water pump 4 and feed water valve 2.Specifically, when actual irrigation dosage reaches preset irrigation dosage, then
First switch is closed in the control of intelligent control box 6, is avoided irrigating and applying fertilizer excessive, is unfavorable for plant growth.
Wherein, field drip irrigation device further includes drip irrigation zone 10, and drip irrigation zone 10 is set to the exit of irrigation conduit 8, and being used for will
Solution trickle irrigation is to crop.
As shown in Fig. 2, drip irrigation zone 10 is a plurality of, it is connected in the exit of irrigation conduit 8 in parallel.Specifically, field crops
Cell setting and plantation line number determine arrangement and the item number of drip irrigation zone 10.Such as：Such as Fig. 2, every irrigation conduit 8 separates nine
Drip irrigation zone 10, and every three drip irrigation zones 10 form one group, totally three groups, each group space set.
Preferably, further include second switch, second switch facilitates people set on drip irrigation zone 10 for different drip irrigation zones 10
Work manual operation, which is irrigated, to start or closes.
Wherein, first switch is electrical ball valve 7, convenient for the adjusting and control to solution fluid.
A kind of automatic dripping irrigation method of more crop water and fertilizer synchronization quantitative managements is also disclosed in the utility model, including：
S1, water monitoring device control complex fertilizer water pump according to crop species, by fertilizer and water in specific proportions in venturi
Solution is mixed into mixer；
S2, water monitoring device control first switch, and solution is applied fertilizer and irrigated by specific irrigation conduit.
Wherein, water monitoring device includes intelligent control box and water flow sensing unit, and water flow sensing unit monitors irrigation pipe in real time
The flow in road, intelligent control box preset fertigation flow according to crop species；When fertigation dosage is not up to preset filling
When irrigating fertilising dosage, first switch is kept it turning on, when fertigation dosage reaches preset fertigation dosage, intelligent control
Case controls first switch and closes, and prevents heavy irrigation and fertilising, is unfavorable for plant growth.
Wherein, further include：
After S3, irrigation, the fertilizer port of venturi mixer and complex fertilizer water pump is closed, connecting line is cleaned, avoids
There is Residual Fertilizer in system.
A kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements provided by the utility model can be according to difference
The liquid manure demand of crop, carries out quantifying irrigation and quantitative fertilization, and high degree of automation, water and fertilizer synchronization reduce traditional water irrigation and apply
The blindness of fertilizer, improves the universality of existing liquid manure Precision management equipment, cost-effective, improves the liquid manure utilization ratio of crop.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements, which is characterized in that including：Water-fertilizer integral is set
Standby, water monitoring device and field drip irrigation device；
The water-fertilizer integral equipment includes main water supply pipe (1), multiple fertilizer tanks (3), multiple complex fertilizer water pumps (4) and venturi
Mixer (5), the fertilizer tank (3) are mixed by the complex fertilizer water pump (4) with the venturi with the main water supply pipe (1)
The entrance of device (5) connects；
The field drip irrigation device includes multiple first switches and multiple irrigation conduits (8), the irrigation conduit (8) and the text
The outlet connection of mixer (5) in mound, the entrance of each irrigation conduit (8) are all provided with that there are one first switches；
The water monitoring device is used to control the opening and closing of complex fertilizer water pump (4) and the first switch.
2. the automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements as described in claim 1, which is characterized in that further include
Feed water valve (2), the main water supply pipe (1) further include direct piping (11), the direct piping (11) and the irrigation conduit
(8) it connects, the feed water valve (2) is set at the direct piping (11), and the water monitoring device is additionally operable to control the confession
The opening and closing of water valve (2).
3. the automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements as claimed in claim 2, which is characterized in that the water
Amount monitoring device includes intelligent control box (6) and water flow sensing unit (9), and the water flow sensing unit (9) is set to the irrigation conduit
(8) on, the flow for monitoring the irrigation conduit (8) in real time, the intelligent control box (6) presets fertigation dosage and water
Fertile mixed proportion, and according to first described in the flow control of default fertigation dosage and the irrigation conduit (8) monitored
The opening and closing of switch controls the opening and closing of the complex fertilizer water pump (4) and the feed water valve (2) according to liquid manure mixed proportion.
4. the automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements as described in claim 1, which is characterized in that the field
Between drip irrigation appliance further include drip irrigation zone (10), the drip irrigation zone (10) be set to the irrigation conduit (8) exit.
5. the automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements as claimed in claim 4, which is characterized in that the drop
It is a plurality of to fill band (10), is connected in the exit of the irrigation conduit (8) in parallel.
6. the automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements as claimed in claim 5, which is characterized in that further include
Second switch, the second switch are set to the drip irrigation zone (10).
7. the automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements as described in any one of claim 1-6, special
Sign is that the first switch is electrical ball valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820355261.9U CN208001518U (en) | 2018-03-15 | 2018-03-15 | A kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820355261.9U CN208001518U (en) | 2018-03-15 | 2018-03-15 | A kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208001518U true CN208001518U (en) | 2018-10-26 |
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ID=63888969
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820355261.9U Expired - Fee Related CN208001518U (en) | 2018-03-15 | 2018-03-15 | A kind of automatic drip irrigation system of more crop water and fertilizer synchronization quantitative managements |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644660A (en) * | 2019-01-23 | 2019-04-19 | 浙江大学 | A kind of garlic water-fertilizer integral irrigation system and control method |
| CN114080888A (en) * | 2021-01-26 | 2022-02-25 | 河北农业大学 | Accurate automatic control is executed medicine, is fertilizied irrigation equipment |
-
2018
- 2018-03-15 CN CN201820355261.9U patent/CN208001518U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644660A (en) * | 2019-01-23 | 2019-04-19 | 浙江大学 | A kind of garlic water-fertilizer integral irrigation system and control method |
| CN109644660B (en) * | 2019-01-23 | 2024-06-18 | 浙江大学 | Garlic water and fertilizer integrated irrigation system and control method |
| CN114080888A (en) * | 2021-01-26 | 2022-02-25 | 河北农业大学 | Accurate automatic control is executed medicine, is fertilizied irrigation equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20190315 |
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| CF01 | Termination of patent right due to non-payment of annual fee |