CN209185306U - A kind of pressurization infiltrating irrigation fertilizer apparatus of water-fertilizer integral - Google Patents
A kind of pressurization infiltrating irrigation fertilizer apparatus of water-fertilizer integral Download PDFInfo
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- CN209185306U CN209185306U CN201822134241.1U CN201822134241U CN209185306U CN 209185306 U CN209185306 U CN 209185306U CN 201822134241 U CN201822134241 U CN 201822134241U CN 209185306 U CN209185306 U CN 209185306U
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Abstract
The utility model discloses a kind of pressurization infiltrating irrigation fertilizer apparatuses of water-fertilizer integral, including liquid manure case, main pipeline, current divider, at least two pipe for osmotic irrigation and booster pump, one end of main pipeline is connect with liquid manure case, the other end of main pipeline is connect with current divider, current divider is separately connected at least two pipe for osmotic irrigation, pipe for osmotic irrigation is partially embedded in the soil below the root system of crops, pipe for osmotic irrigation is embedded in the part in soil and is provided with anti-mud colmatation zone, and the water flow oozed out from water seepage hole can be entered in soil by anti-mud colmatation zone；Booster pump is arranged on main pipeline.For the utility model by the way that anti-mud colmatation zone is arranged on pipe for osmotic irrigation, effectively preventing mud influences the blocking in infiltration aperture；Booster pump improves the water velocity in pipeline to improve fertilising speed, improves fertilising efficiency using the regulatory function of booster pump when more primarily directed to fertilizer requirement for crop growth amount for adjusting pipeline pressure.
Description
Technical field
The utility model relates to agricultural plantation technology fields, and particularly, the pressurization infiltrating irrigation for being related to a kind of water-fertilizer integral is applied
Fertile device.
Background technique
Fertilising is the important way supplemented soil fertility in agricultural production, improve crop yield, fertilizer efficiency element ample supply
It is the good important guarantee of plant growth.Crop has certain regularity and appropriateness, regular table to fertilizer efficiency element absorption
Now different for demand of the different stages of growth of crop to fertilizer efficiency element, appropriateness illustrates that the amount of soil fertility element will fit
In, can neither eutrophication can not be barren.The excessive crop of soil fertility element will appear remaining green when it is due to become yellow and ripe setting percentage decline, fertilizer efficiency element
Plant growth on the low side then will appear malnutrition.Crop inhales fertilizer and is mainly completed by root system, and fertilizer efficiency element is dissolved in soil aperture
In the moisture of storage, as the lower guiding root system of active absorption or the osmotic pressure effect of root system enters plant.
In the prior art frequently with fertilization mode be that solid fertilizer is directly sprinkled upon upper soll layer, enter after being dissolved by rainwater
It seeps to arable layer and is absorbed by crops utilization；Another is that fertilizer is dissolved in the water, and directly carries out pouring to field crops and contains
Rich water.Directly spill that apply solid fertilizer its fertilizer efficiency utilization rate lower, most fertilizer can not reach arable layer and caused by a kind of wave
Take loss.Demand of the plant growth to fertilizer element is a kind of slow-absorbing, and high concentration is unfavorable for making instead containing rich water
Object absorbs, this is because ion concentration difference influences inside and outside crop root epidermal cell film, is easier to absorb low concentration containing rich water；Cause
This, directly pour to field crops and uses plant growth containing rich water is also unfavorable.Crop is once applied using above two mode
After fertilizer, soil fertility element is higher in short-term, and subsequent fertilizer efficiency element is spread to soil surrounding, the decline of fertilizer efficiency element.
In addition, applied fertilizer by way of infiltrating irrigation there are also a kind of, but that there are still infiltration capacities is low, and permeability hole is susceptible to plugging to ask
Topic.For defect present in current fertilizer practice, duration fertilizer can be provided to crop by being badly in need of one kind, and can be concentrated to work
The pressurization infiltrating irrigation fertilizer apparatus of the water-fertilizer integral of object root system fertilizer.
Utility model content
The purpose of this utility model is to provide a kind of pressurization infiltrating irrigation fertilizer apparatuses of water-fertilizer integral, to solve background skill
The problem blocked and infiltration capacity is low easily occurs for osmos tube water seepage hole in the filtration irrigation method proposed in art.
To achieve the above object, the utility model provides a kind of pressurization infiltrating irrigation fertilizer apparatus of water-fertilizer integral, including
Liquid manure case, main pipeline, current divider and at least two pipe for osmotic irrigation, one end of the main pipeline is connect with the liquid manure case, described
The other end of main pipeline is connect with the current divider, and the current divider is separately connected at least two pipe for osmotic irrigation, described
Pipe for osmotic irrigation is partially embedded in the soil below the root system of crops, and the pipe for osmotic irrigation is embedded in the part in soil and is
First pipeline section, the rest part of the pipe for osmotic irrigation are the second pipeline section, offer several water seepage holes, institute on first pipeline section
It states and is additionally provided with anti-mud colmatation zone on the first pipeline section, the water flow oozed out from the water seepage hole can be blocked by the anti-mud
Layer enters in soil；The booster pump is arranged on the main pipeline.Specifically, several are offered at the top of the first pipeline section
Water seepage hole, which is in multiple rows of setting along the axial direction of the first pipeline section, in radial direction of multiple rows of water seepage hole about the first pipeline section
Heart vertical plane is arranged symmetrically, and the angle being located between the center line of vertical plane two sides bottom two rows water seepage hole be 30 °~
60°；For water seepage hole on first pipeline section upwardly toward root system, improving root system absorption liquid manure amount reduces the divergence loss of fertilizer efficiency.
Preferably, the anti-mud colmatation zone is the multilayer gauze that winding is arranged on first pipeline section.
Preferably, pipeline section every square centimeter is equipped with 8~10 water seepage holes, and the water seepage hole is 2~3mm's of diameter
Pore.
Preferably, the diameter of first pipeline section is 5~10cm, and the length of first pipeline section is 10~15m.
Preferably, the bottom surface of the liquid manure case is higher than upper soll layer at least 30cm.
Preferably, the infiltrating irrigation fertilizer apparatus further includes having pressure gauge, and the pressure gauge, which is connected with the booster pump, to be used for
Measure the water flow pressure in the main pipeline.
Preferably, every pipe for osmotic irrigation is corresponding with a ridge crops；First pipeline section is hard material pressure-resistant plastic
Pipe, second pipeline section are hose.
Compared with the prior art, the utility model has the following beneficial effects:
(1), the pressurization infiltrating irrigation fertilizer apparatus of a kind of water-fertilizer integral of the utility model, by the first of pipe for osmotic irrigation
Anti- mud colmatation zone is set on pipeline section, and effectively preventing mud influences the blocking in infiltration aperture；Anti- mud colmatation zone is to twine
Around the multilayer gauze of setting on the first segment, gauze is stronger to the confinement capabilities of water, can make pipe for osmotic irrigation is inside and outside to generate water
Potential difference is conducive to pipeline water to soil infiltration, effectively increases fertilization effect, saves fertilizers input.
(2), booster pump improves the water velocity in pipeline for adjusting pipeline pressure to improve in the utility model
Fertilising speed utilizes the regulatory function of booster pump to improve fertilising efficiency primarily directed to fertilizer requirement for crop growth amount when more.It seeps
The water seepage hole of pipeline is filled upwardly toward root system, improving root system absorption liquid manure amount reduces the divergence loss of fertilizer efficiency.
(3), the utility model improves fertilizer efficiency benefit using the method for pressurization infiltrating irrigation directly to crop root centralizedly supply liquid manure
With with promote plant growth；Using low liquid manure concentration duration fertilizer mode, dehydration of the liquid manure to root system of high concentration is alleviated
Harm.Meanwhile being pressurized infiltrating irrigation to improve pipe for osmotic irrigation water yield low, conventional infiltrating irrigation fertilizer apparatus liquid manure amount supply has been effectively relieved
Insufficient contradiction.
Other than objects, features and advantages described above, there are also other purposes, feature and excellent for the utility model
Point.Below with reference to figure, the utility model is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the field layout diagram of the pressurization infiltrating irrigation fertilizer apparatus of the water-fertilizer integral of the utility model；
Fig. 2 is the structural schematic diagram of first pipeline section of the utility model；
Wherein, 1, liquid manure case, 2, main pipeline, 3, current divider, 4, pipe for osmotic irrigation, the 4.1, first pipeline section, the 4.2, second pipeline section,
4.1a, water seepage hole, 4.3, anti-mud colmatation zone, 5, booster pump, 6, pressure gauge.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be according to power
Benefit requires to limit and the multitude of different ways of covering is implemented.
Referring to Fig. 1 and Fig. 2, the pressurization infiltrating irrigation fertilizer apparatus of a kind of water-fertilizer integral of the utility model, including liquid manure case
1, main pipeline 2,3,3 pipe for osmotic irrigation 4 of current divider, booster pump 5 and pressure gauge 6；One end of main pipeline is connect with liquid manure case, supervisor
The other end in road is connect with current divider, and current divider 9 and 3 pipe for osmotic irrigation is separately connected, and pipe for osmotic irrigation is partially embedded in crops
Root system below soil in, pipe for osmotic irrigation be embedded in the part in soil be the first pipeline section 4.1, its remaining part of pipe for osmotic irrigation
It is divided into the second pipeline section, several water seepage holes 4.1a is offered at the top of the first pipeline section, multilayer yarn is arranged in also winding on the first pipeline section
As anti-mud colmatation zone 4.3, the water flow oozed out from water seepage hole can be entered in soil cloth by anti-mud colmatation zone；Pressurization
Pump is arranged on main pipeline, and pressure gauge is connect for measuring the water flow pressure in main pipeline with booster pump.
In the present embodiment, several water seepage holes are in multiple rows of setting along the axial direction of the first pipeline section, and multiple rows of water seepage hole is about first
The radial center vertical plane of pipeline section is arranged symmetrically, and the folder being located between the center line of vertical plane two sides bottom two rows water seepage hole
Angle is 30 °~60 °；Pipeline section every square centimeter is equipped with 8~10 water seepage holes, and water seepage hole is the pore of 2~3mm of diameter.This sets
In setting, for the water seepage hole on the first pipeline section upwardly toward root system, improving root system absorption liquid manure amount reduces the divergence loss of fertilizer efficiency.
First pipeline section uses hard material pressure-resistant plastic tube, can effectively prevent being squeezed by soil etc.；Second pipeline section is hose.
In the present embodiment, the water that completion has been dissolved in liquid manure case is applied across to crop root layer by the way of infiltrating irrigation
Fertilizer adds the booster pump of a pressure-adjustable by main pipeline to adjust the water yield of pipe for osmotic irrigation.It is by pipe for osmotic irrigation first
First pipeline section is embedded in field (every pipe for osmotic irrigation is corresponding with a ridge crops) in advance, buried depth be crop root layer with
Under, the water seepage hole of the first pipeline section makes to permeate upward the upward penetration guarantee moisture of water generation one sufficiently to crop rhizosphere circle model
Enclose interior migration；Osmos tube is connected to main pipeline by current divider again, the booster pump in main pipeline adjusts control dose size；
Then divide multi-lay winding on the first segment with gauze.
Specific fertilization mode is divided into: without the slow quick fertilising two ways of fertilising and pressurization of pressure, no pressure slowly fertilising be according to
The pressure official post sluggish flow of hydraulic pressure and pipe for osmotic irrigation in liquid manure case is flowed to osmos tube；Slowly applying fertilizer without pressure, it is dynamic not increase
Can, it is a kind of fertilization mode of convenient low cost, while the aperture winding gauze of pipe for osmotic irrigation enhances suction of the soil to osmos tube
Outlet capacity, the moisture for facilitating pipeline inside and outside generation flow of water difference in liquid manure case are flowed to pipeline.Quickly fertilising is to make for pressurization
When object is big to liquid manure demand, the booster pump by adjusting main flow pipe quickly can supply liquid manure to crop root.Preferably,
The outer diameter of one pipeline section is 5~10cm, and the length of the first pipeline section is 10~15m.
For the practical application effect for verifying the present embodiment device, inventor studies in Fujian Academy of Agricultural Sciences's soil and fertilizer
Carried out experimental test.Test method is as follows: to avoid influence of the rain factor to test result, testing in light and airing greenhouse
Middle progress, experimental field size is one piece 3 meters long 2 meters wide, the experimental plot that 6 square metres of area, plants vegetable using this fertilizer apparatus
Dish.It is that will experimental field be divided into the width direction 3 ridges first, the embedding infiltrating irrigation pipe in 30 centimetres of deep soil layers below every ridge upper soll layer
Road (the first pipeline section), pipe for osmotic irrigation are connected by current divider with main pipeline.Without pressure, slowly fertilising and pressurization are quickly applied for test application
Fertile two ways is tested.Liquid manure case volume size is 500L, dissolves nitrogenous fertilizer 0.5kg, liquid manure bottom portion and experimental plot height difference
It is 40 centimetres.By test observation, slowly fertilising needs 8 day time to no pressure, and 500L liquid manure liquid all penetrates into liquid manure case
Experimental plot, the liquid manure amount infiltrated for first day reach 140L, and the subsequent several days speed infiltrated is gradually reduced, and average liquid manure penetrates into soil
Rate be about 10.4L/dm2.Quickly fertilising only needs can fully enter 500L liquid manure to experimental plot within 2 hours for pressurization, puts down
It is about 41.67L/hm2 that equal liquid manure, which penetrates into the rate of soil,.The observation to plant growth is tested, it can using this fertilizer apparatus
About 30% fertilizers input is saved, and has definitely facilitation to plant growth.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of pressurization infiltrating irrigation fertilizer apparatus of water-fertilizer integral, which is characterized in that including liquid manure case (1), main pipeline (2), divide
Device (3), at least two pipe for osmotic irrigation (4) and booster pump (5) are flowed, one end of the main pipeline is connect with the liquid manure case, described
The other end of main pipeline is connect with the current divider, and the current divider is separately connected at least two pipe for osmotic irrigation, described
Pipe for osmotic irrigation is partially embedded in the soil below the root system of crops, and the pipe for osmotic irrigation is embedded in the part in soil and is
First pipeline section (4.1), the rest part of the pipe for osmotic irrigation are the second pipeline section (4.2), are offered on first pipeline section several
A water seepage hole (4.1a) is additionally provided with anti-mud colmatation zone (4.3) on first pipeline section, the water flow oozed out from the water seepage hole
It can be entered in soil by the anti-mud colmatation zone；The booster pump is arranged on the main pipeline.
2. pressurization infiltrating irrigation fertilizer apparatus according to claim 1, which is characterized in that the anti-mud colmatation zone is that winding is set
Set the multilayer gauze on first pipeline section.
3. pressurization infiltrating irrigation fertilizer apparatus according to claim 1, which is characterized in that pipeline section every square centimeter be equipped with 8~
10 water seepage holes, the water seepage hole are the pore of 2~3mm of diameter.
4. pressurization infiltrating irrigation fertilizer apparatus according to claim 3, which is characterized in that the outer diameter of first pipeline section be 5~
10cm, the length of first pipeline section are 10~15m.
5. pressurization infiltrating irrigation fertilizer apparatus according to claim 1, which is characterized in that the bottom surface of the liquid manure case is higher than soil
Surface layer at least 30cm.
6. pressurization infiltrating irrigation fertilizer apparatus according to any one of claims 1-5, which is characterized in that the infiltrating irrigation fertilising dress
Setting further includes having pressure gauge (6), and the pressure gauge is connected with the booster pump for measuring the water flow pressure in the main pipeline.
7. pressurization infiltrating irrigation fertilizer apparatus according to any one of claims 1-5, which is characterized in that every infiltrating irrigation pipe
Road is corresponding with a ridge crops；First pipeline section is hard material pressure-resistant plastic tube, and second pipeline section is hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822134241.1U CN209185306U (en) | 2018-12-18 | 2018-12-18 | A kind of pressurization infiltrating irrigation fertilizer apparatus of water-fertilizer integral |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822134241.1U CN209185306U (en) | 2018-12-18 | 2018-12-18 | A kind of pressurization infiltrating irrigation fertilizer apparatus of water-fertilizer integral |
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| Publication Number | Publication Date |
|---|---|
| CN209185306U true CN209185306U (en) | 2019-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822134241.1U Expired - Fee Related CN209185306U (en) | 2018-12-18 | 2018-12-18 | A kind of pressurization infiltrating irrigation fertilizer apparatus of water-fertilizer integral |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841005A (en) * | 2021-01-08 | 2021-05-28 | 王帅 | Field water yield control experiment system based on concealed conduit technology |
| CN113396806A (en) * | 2021-06-18 | 2021-09-17 | 宁夏通全球环保科技有限公司 | Self-flowing crop irrigation system based on crop polyculture |
-
2018
- 2018-12-18 CN CN201822134241.1U patent/CN209185306U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841005A (en) * | 2021-01-08 | 2021-05-28 | 王帅 | Field water yield control experiment system based on concealed conduit technology |
| CN113396806A (en) * | 2021-06-18 | 2021-09-17 | 宁夏通全球环保科技有限公司 | Self-flowing crop irrigation system based on crop polyculture |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20201218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |