CN205847974U - Paddy field liquid fertilizer Fertigation device - Google Patents
Paddy field liquid fertilizer Fertigation device Download PDFInfo
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- CN205847974U CN205847974U CN201620875729.8U CN201620875729U CN205847974U CN 205847974 U CN205847974 U CN 205847974U CN 201620875729 U CN201620875729 U CN 201620875729U CN 205847974 U CN205847974 U CN 205847974U
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- liquid fertilizer
- paddy field
- fertilizer
- coupling
- fertigation device
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- 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
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Abstract
This utility model provides a kind of paddy field liquid fertilizer Fertigation device, including storing up fertile device, it is characterized in that: also include the coupling being connected with irrigation pipe, this coupling is provided with the inlet for inputting fertilizer, and this inlet connects with the feed tube being arranged within coupling；Described inlet is connected by connecting tube with the drain pipe being arranged on bottom the fertile device of storage；Described drain pipe is provided with flow controller, the valve being provided above control liquid outflow of this flow controller；Described coupling be internally provided with blender, this blender is bolted on the feed tube side away from irrigation pipe.This utility model is simple and reliable for structure, and safety is high, it is not necessary to extra energy source device, it is achieved fertilizer is walked with water, water-fertilizer integral.
Description
[technical field]
This utility model relates to agricultural mechanical field, particularly relates to a kind of paddy field liquid fertilizer Fertigation device.
[background technology]
China is agricultural production big country, is also fertilizer consumption big country in the world.Traditional fertilizer is solid fertilizer, fertilising side
Formula is for manually to spread fertilizer over the fields, and labor intensity is big, and unevenness of application, utilization rate of fertilizer is relatively low, easily causes environmental pollution.
In recent years, along with the development of economic society, large quantities of standard farmlands are built up successively and come into operation, and irrigation and water conservancy sets
Executing and become better and approaching perfection day by day, the popularization and application for liquid fertilizer create condition.Liquid fertilizer compared to solid fertilizer have instant capacity good,
The plurality of advantages such as impurity content is low, fertilizer efficiency is fast, absorption rate is high, easy to use, meet the modern agriculture of liquid manure one very much
Produce fertilising feature.Liquid fertilizer can directly use (abbreviation Fertigation) by suitable device with irrigation water, it is achieved water
Fertile integration, irrigates and fertilising synchronously completes, both improve the utilization rate of fertilizer, greatly reduced again the amount of labour of fertilising, can
Realize Tree Precise Fertilization, it is to avoid the drip washing of fertilizer causes environmental pollution.
Current Fertigation device for common peasant household, have that structure is complicated, must provide for the extra energy or
The defects such as power set, operation is inconvenient, safety is low, are unfavorable for promoting the use of of liquid fertilizer.Such as patent application CN
104969707 A disclose the fertilizer apparatus of a kind of liquid fertilizer, including storage fertilizer container, fertilizer producing tube road and the stirring of upper opening
Device, fertilizer producing tube road is sequentially provided with to fertilizer outlet direction the pressure benefit of coutroi velocity ball valve switch, equilibrium flow velocity from fertilizer inlet
Repay system；For another example utility model patent CN205284148 U discloses a kind of Oryza sativa L. Fertigation device, including store up fertile device,
Power set, energy supply device and solution conveyance conduit, power set are placed in inside the fertile device of storage, and with energy supply device
Being connected, energy supply device is positioned at outside the fertile device of storage.
[summary of the invention]
For the defect of above-mentioned existing liquid fertilizer fertilizer practice, this utility model provides a kind of paddy field liquid fertilizer and executes with water
Fertile device, simple and reliable for structure, safety is high.
The technical solution of the utility model is:
A kind of Fertigation device, including storing up fertile device, it is characterised in that: also include the coupling being connected with irrigation water, should
Coupling is provided with the inlet for inputting fertilizer, and this inlet connects with the feed tube being arranged within coupling；Described
Inlet is connected by connecting tube with the drain pipe being arranged on bottom the fertile device of storage；Described drain pipe is provided with flow controller；Institute
That states coupling is internally provided with blender, and this blender is bolted on the feed tube side away from irrigation pipe.Liquid
Body fertilizer is joined in the fertile device of storage by water pump or other modes；Owing to the position of the fertile device of storage is higher than adaptor, and irrigation water
There is certain flow velocity in the water in pipe, therefore exists between drain pipe and the feed tube within coupling bottom the fertile device of storage and make liquid
The pressure differential of fertile flowing, in the case of valve and flow controller are opened, liquid fertilizer flows through valve, flow controller, company successively
Adapter, feed tube, converge with irrigation water, mix homogeneously under the effect of blender, flows out at adaptor, flows into field
Ground.Flow controller can control liquid and flow out according to the flow set, and realizes Tree Precise Fertilization simply.General liquid fertilizer flow should
Control at rich water mixed irrigation fertilizer solution concentration below 0.05% (i.e. dilution more than 2000 times), build to meet once to irrigate
Vertical Soil surface water layer 3cm～5cm requirement, to ensure the uniformity of fertilising.
Concrete, above-mentioned feed tube is provided with oblique section near the side of irrigation pipe.Being provided with beneficially of this oblique section
Liquid fertilizer and the mixed effect of water.
Concrete, above-mentioned blender include the rotary fan being fixed in rotating shaft and the outer grid being fixed on rotating shaft two ends and
Interior grid.Under the souring of fluid, flabellum can rotate around this rotating shaft, it is not necessary to extra energy source device can complete to stir
Mix uniform function；Interior grid and the setting of outer grid, one is motionless mixer and coupling pipeline, and two has been safety protection function,
Both having prevented from may damaging in irrigation water the impurity such as the stone of flabellum, clod, grass roots, leaves, being also prevented from misoperation can to human body
The injury of energy.
Concrete, above-mentioned outer grid and interior grid are the iron staff of some intersections, prevent from may damaging in irrigation water the stone of flabellum
The damage to flabellum of the impurity such as block, clod, grass roots, leaves, and prevent the injury that misoperation is possible to human body.
Concrete, said apparatus also includes the support for supporting the fertile device of fixing storage.This support can make device easily
It is erected at field, the edge of a field, flexibly, applies fertilizer safely.
Concrete, above-mentioned coupling is provided with step near one end of irrigation pipe, the external diameter of this step and irrigation pipe
Internal diameter equal.During fertilising, this step is inserted irrigation pipe, be fastened togather.
Concrete, a length of the 5 of above-mentioned step～15cm, to ensure that coupling and irrigation pipe can effectively connect.
Concrete, the top of above-mentioned storage fertilizer device is provided with container cover, has both prevented the entrance of external contaminants, has also reduced liquid
The evaporation of fertilizer, reduces the liquid fertilizer concentration change therefore brought.
Concrete, said vesse lid is provided with for keeping the stable passage of container inner pressure, after preventing liquid fertilizer from flowing out
The reduction of the container inner pressure caused.
Concrete, the bottom of above-mentioned storage fertilizer device is turbination.Obconic bottom is conducive to the outflow of liquid, reduces
The liquid of last remaining.
This utility model has following useful technique effect: this utility model is simple and reliable for structure, with liquid in the fertile device of storage
Fertile itself pressure and the raw pressure differential of irrigation advance movable property be power, it is not necessary to extra energy source device, it is achieved fertile walk with water,
Water-fertilizer integral, efficient energy-saving, alleviate labor of fertilizer application amount；This utility model controls the flow of liquid fertilizer, side by flow controller
Just with the coordinating, in conjunction with blender of irrigation water, it is possible to fertilising uniformly, be precisely controlled；This utility model by arrange interior grid and
Outer grid, first motionless mixer and coupling pipeline, second prevent from irrigation water may damage the stone of flabellum, clod, grass roots,
Impurity such as leaves and due to the misoperation injury possible to human body, safety is high；Blender of the present utility model is with fluid
Wash away flabellum generation stirring to realize, although sacrifice certain fluid velocity, but without providing extra electric energy to input, real
All it is improved by property and safety；Operability of the present utility model is high, is very suitable for common peasant household and uses, and is conducive to promoting
The modern agriculture fertilizer practice of water-fertilizer integral.
[accompanying drawing explanation]
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the enlarged drawing of the encircled of Fig. 1.
Description of symbols: 1, the fertile device of storage；2, support；3, drain pipe；31, flow controller；32, valve；4, connecting tube；5, outward
Joint；51, inlet；52, bayonet socket；53, feed tube；54, blender；55, bolt；541, outer grid；542, flabellum；543, interior
Grid；544, rotating shaft；6, irrigation pipe.
[detailed description of the invention]
Below in conjunction with specific embodiment, the present invention is described further.
Embodiment provided below also is not used to limit the scope that this utility model is contained, and described step is the most not
It is to limit its execution sequence.Those skilled in the art combine existing common knowledge and are the present invention conspicuously improved,
Also within falling into the protection domain of application claims.
Embodiment one
A kind of Fertigation device, as it is shown in figure 1, include storing up fertile device 1, support 2 and external with what irrigation pipe 6 was connected
5, above-mentioned coupling 5 is provided with step 52 near one end of irrigation pipe 6, and the external diameter of this step 52 is interior with irrigation pipe 6
Footpath is equal, a length of 5～15cm, it is achieved coupling 5 is connected together with irrigation pipe 6, and this coupling is applicable to be equipped with filling
Irrigate the paddy field fertilizing of water pipe；This coupling 5 is provided with the inlet 51 for inputting fertilizer, this inlet 51 be arranged on external
Feed tube 53 within 5 connects；Feed tube 53 is provided with oblique section near the side of irrigation pipe 6.
The bottom of above-mentioned storage fertilizer device 1 is turbination, and top is provided with container cover, container cover is provided with for keeping appearance
The passage of pressure stability in device.
Above-mentioned inlet 51 is connected by connecting tube 4 with the drain pipe 3 being arranged on bottom the fertile device 1 of storage, and described drain pipe 3 sets
It is equipped with flow controller 32, the valve 31 being provided above control liquid outflow of this flow controller 32.
Above-mentioned coupling be internally provided with blender 54, as in figure 2 it is shown, this blender 54 by bolt 55 be fixed on into
Liquid pipe 53 can be dismantled away from the side of irrigation pipe 6, bolt 55, and then can dismantle blender 54 and be carried out or change；
Above-mentioned blender 54 includes rotating the flabellum 542 being fixed in rotating shaft 544 and being fixed on outer grid 541 He at rotating shaft 544 two ends
Interior grid 543, above-mentioned outer grid 541 and interior grid 543 are the iron staff of some intersections.
Liquid fertilizer is joined in the fertile device of storage by water pump or other modes；Owing to the position of the fertile device of storage is higher than switching
There is certain flow velocity, the therefore drain pipe bottom the fertile device of storage and the feed tube within coupling in the water in head, and irrigation pipe
Between exist and make the pressure differential that liquid fertilizer flows, in the case of valve and flow controller are opened, liquid fertilizer flows through valve, stream successively
Amount controller, connecting tube, feed tube, converge with irrigation water, mix homogeneously under the effect of blender, flows at adaptor
Go out, flow into field.Flow controller can control liquid and flow out according to the flow set, and realizes Tree Precise Fertilization simply.Typically
Liquid fertilizer flow should control at rich water mixed irrigation fertilizer solution concentration below 0.05% (i.e. dilution more than 2000 times), to meet
Once irrigate and set up Soil surface water layer 3cm～5cm requirement, to ensure the uniformity of fertilising.
Embodiment two
A kind of Fertigation device, including storing up fertile device 1, support 2 and being fixed in irrigation ditch and be connected with irrigation water
Coupling 5, above-mentioned coupling 5 is provided with step 52 near one end of irrigation pipe 6, and this coupling 5 is applicable to not lay filling
Irrigate the paddy field fertilizing that water pipe still uses irrigation canals and ditches to irrigate, during fertilising, by external fixation component, coupling 5 is directly fixed on irrigation canals and ditches
In or be secured in irrigation canals and ditches by outside weight pressure coupling 5；Remaining structure is identical with embodiment one.
Liquid fertilizer is joined in the fertile device of storage by water pump or other modes；Owing to the position of the fertile device of storage is higher than switching
There is certain flow velocity, the therefore drain pipe bottom the fertile device of storage and the feed tube within coupling in the water in head, and irrigation pipe
Between exist and make the pressure differential that liquid fertilizer flows, in the case of valve and flow controller are opened, liquid fertilizer flows through valve, stream successively
Amount controller, connecting tube, feed tube, converge with irrigation water, mix homogeneously under the effect of blender, flows at adaptor
Go out, flow into field.Flow controller can control liquid and flow out according to the flow set, and realizes Tree Precise Fertilization simply.Typically
Liquid fertilizer flow should control at rich water mixed irrigation fertilizer solution concentration below 0.05% (i.e. dilution more than 2000 times), to meet
Once irrigate and set up Soil surface water layer 3cm～5cm requirement, to ensure the uniformity of fertilising.
Claims (10)
1. a paddy field liquid fertilizer Fertigation device, including storing up fertile device (1), it is characterised in that: also include being connected with irrigation water
Coupling (5), this coupling (5) is provided with the inlet (51) for inputting fertilizer, this inlet (51) be arranged on external
Feed tube (53) connection that head (5) is internal；Described inlet (51) and the drain pipe (3) being arranged on storage fertile device (1) bottom pass through
Connecting tube (4) connects；Described drain pipe (3) is provided with flow controller (32)；Described coupling be internally provided with blender
(54), this blender (54) is fixed on the feed tube (53) side away from irrigation pipe (6) by bolt (55).
Paddy field the most according to claim 1 liquid fertilizer Fertigation device, it is characterised in that described feed tube (53) is near filling
The side irrigating water pipe (6) is provided with oblique section.
Paddy field the most according to claim 1 liquid fertilizer Fertigation device, it is characterised in that described blender (54) includes solid
The rotary fan (542) being scheduled in rotating shaft (544) and the outer grid (541) being fixed on rotating shaft (544) two ends and interior grid (543).
Paddy field the most according to claim 3 liquid fertilizer Fertigation device, it is characterised in that described outer grid (541) and interior grid
(543) iron staff of some intersections it is.
Paddy field the most according to claim 1 liquid fertilizer Fertigation device, it is characterised in that also include for supporting fixing storage
The support (2) of fertile device (1).
Paddy field the most according to claim 1 liquid fertilizer Fertigation device, it is characterised in that described coupling (5) is near filling
The one end irrigating water pipe (6) is provided with step (52), and the external diameter of this step (52) is equal with the internal diameter of irrigation pipe (6).
Paddy field the most according to claim 6 liquid fertilizer Fertigation device, it is characterised in that described step (52) a length of
5～15cm.
Paddy field the most according to claim 1 liquid fertilizer Fertigation device, it is characterised in that the top of described storage fertilizer device (1)
It is provided with container cover.
Paddy field the most according to claim 8 liquid fertilizer Fertigation device, it is characterised in that described container cover be provided with for
Keep the passage that container inner pressure is stable.
10. according to the paddy field liquid fertilizer Fertigation device described in any one of claim 1-9, it is characterised in that described storage fertilizer device
(1) bottom is turbination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620875729.8U CN205847974U (en) | 2016-08-15 | 2016-08-15 | Paddy field liquid fertilizer Fertigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620875729.8U CN205847974U (en) | 2016-08-15 | 2016-08-15 | Paddy field liquid fertilizer Fertigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847974U true CN205847974U (en) | 2017-01-04 |
Family
ID=57594019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620875729.8U Active CN205847974U (en) | 2016-08-15 | 2016-08-15 | Paddy field liquid fertilizer Fertigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205847974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484742A (en) * | 2017-08-23 | 2017-12-19 | 广州市越源景观工程有限公司 | A kind of deinsectization system based on ecological garden |
-
2016
- 2016-08-15 CN CN201620875729.8U patent/CN205847974U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484742A (en) * | 2017-08-23 | 2017-12-19 | 广州市越源景观工程有限公司 | A kind of deinsectization system based on ecological garden |
| CN107484742B (en) * | 2017-08-23 | 2020-09-01 | 广州市越源景观工程有限公司 | Disinfestation system based on ecological garden |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |