CN107094593A - Multicore infiltrating irrigation system and multicore infiltrating irrigation band - Google Patents
Multicore infiltrating irrigation system and multicore infiltrating irrigation band Download PDFInfo
- Publication number
- CN107094593A CN107094593A CN201710247208.7A CN201710247208A CN107094593A CN 107094593 A CN107094593 A CN 107094593A CN 201710247208 A CN201710247208 A CN 201710247208A CN 107094593 A CN107094593 A CN 107094593A
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- China
- Prior art keywords
- multicore
- infiltrating irrigation
- band
- lower plate
- arc lower
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- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
Abstract
The invention discloses a kind of multicore infiltrating irrigation system and multicore infiltrating irrigation band, including arc lower plate and upper arch bar, interlock be fixed together between the two, the edge formation seepage flow seam docked at both forms arch inner chamber, fibrous layer is filled with arch inner chamber therebetween.The present invention utilizes arc lower plate and arch plate shape into water passage, fibrous layer is recycled to carry out aqueous and guide functions, current can be changed into slow in infiltrating irrigation end to permeate, with infiltrating irrigation it is uniform fully the problem of, it is capable of the function of anti-suck and current stabilization hydraulic pressure, solve to produce negative pressure in infiltrating irrigation pipeline and suck debris blocking pipeline, so as to improve infiltrating irrigation effect, suit large area to popularize application.Its is rational in infrastructure, and cost is low, and using effect is good, is adapted to popularization and application.
Description
Technical field：
The invention belongs to high efficiency water Water-saving agricultural technology field, and in particular to one kind, which has, efficiently oozes tank function and prevent pipe
The multicore infiltrating irrigation system that road is blocked.
Background technology：
Water-saving irrigation is China's agricultural development inexorable trend.Promoted and application, country to further speed up the Integration of Water into Fertilizer
A series of good policies, the Ministry of Agriculture are put into effect《Promote water-fertilizer integral embodiment（2016-the year two thousand twenty）》Propose in northeast, west
North, North China, southwest, the big region of industrialized agriculture and orchard six, with corn, wheat, potato, cotton, vegetables, the big crop of fruit tree six
Attach most importance to, promote the Integration of Water into Fertilizer.1.5 hundred million mu are reached to the year two thousand twenty the Integration of Water into Fertilizer popularizing area, 8000 are increased newly
Ten thousand mu.No.1 Central File in 2017, clearly proposes to popularize the water-saving irrigation techniques such as sprinkling irrigation, drip irrigation and infiltrating irrigation energetically, increases
The Agricultural Water Saving promotion efficiency such as water-fertilizer integral, 13 period water-fertilizer integrals will be had an effect comprehensively.
Infiltrating irrigation is the another water-saving irrigation technique after sprinkling irrigation, drip irrigation, and it originates from underground irrigation by infiltration, is to work as this life
One of state-of-the-art agricultural water-saving irrigation technology in boundary, even more one of main irrigation technique of water-fertilizer integral.Infiltrating irrigation is a kind of underground
Slight irrigation form, this irrigation method is that, with low pressure water conveyance pipeline, then (micropore oozes by being embedded in the douche of crop root mobile layer
Fill pipe), according to the growth water requirement of crop, into soil, infiltration supplies crop at regular time and quantity.Therefore, infiltrating irrigation can be regarded as
A kind of special shape of drip irrigation, be otherwise known as underground drip irrigation.Compared with other irrigation techniques, infiltration irrigation technology have water saving, save ground,
The advantages of saving of labor, low energy consumption, as the major measure in water-saving irrigation technique.
Existing infiltration irrigation technology common problem is, is easy to blocking occur positioned at each branch pipe in end for oozing tank output to ask
Topic, in the moment shut down every time, pipeline can form reverse suck-back problem, and the negative pressure of reverse suck-back formation can cause the seepage flow of branch pipe
Mouth mud is inhaled into branch pipe, causes the seepage port of branch pipe to block after drying, and influence is further used.And existing ooze tank field
The branch pipe of middle use oozes tank mode, belongs to multiple spot and oozes tank, however it remains ooze the uneven not replication problem of tank.In practical situations both,
Because the hardness of irrigation water does not reach standard, it is existing commonly ooze tank branch pipe growing also easily to trigger and gather around because of microorganism
It is stifled, cause the change of flow, cause water yield uneven, it causes irrigation quality to reduce to blocking.
The content of the invention：
The present invention can be by reverse suck-back pressure influence for oozing each branch pipe of tank output end in current existing pipe irrigation system
Easily pour into mud and result in blockage that there is provided a kind of multicore infiltrating irrigation system and multicore infiltrating irrigation band for problem.
The technical solution adopted by the present invention：A kind of multicore infiltrating irrigation band, including arc lower plate（Band）With upper arch bar（Band）, both
Between interlock and be fixed as one, the edge formation strip seepage flow seam docked at both forms arch inner chamber, in arch therebetween
Fibrous layer is filled with shape inner chamber.
The fibrous layer includes fine fiber layer and layers, and layers are located at the middle part of arch inner chamber, fine fiber layer
Around layers distribution, and extend to strip seepage flow sealing.The width of the arc lower plate is more than the width of upper arch bar.
The edge of arc lower plate is provided with positioning jack, the edge of upper arch bar is provided with support plug, each support is inserted
Head is solidly plugged in corresponding positioning jack respectively.
The end of multicore infiltrating irrigation band is provided with docking pullover, and fixing band is additionally provided with docking pullover.
The arc lower plate and upper arch bar are hard straight panel material, or, for the Plates with certain supportive and bending property
Material.
A kind of water storage in multicore infiltrating irrigation system, cistern by sequentially passed through after filter supervisor and many branch pipes to
Infiltrating irrigation in stratum, every branch pipe sets seepage flow hole respectively, and is provided with associated pipe valve, and the branch pipe oozes for multicore
Band is filled, the multicore infiltrating irrigation band includes arc lower plate and upper arch bar, interlocks be fixed together between the two, the side docked at both
Edge formation seepage flow seam, forms arch inner chamber, fibrous layer is filled with arch inner chamber therebetween.For example with carbon fiber.
Connected between the supervisor and multicore infiltrating irrigation band by short branch pipe, multicore infiltrating irrigation band is by docking pullover sealing company
Connect short branch pipe.Head end is separately installed with flow-limiting valve on each short branch pipe.
Be provided with rough filtering device on the upside of the delivery port of the columns base, the delivery port of cistern sequentially pass through valve and
Connected after filter with supervisor, fertilizer tank is set in supervisor upstream.
The fibrous layer includes fine fiber layer and layers, and layers are located at the middle part of arch inner chamber, fine fiber layer
Around layers distribution, and extend to seepage flow sealing；Positioned at the arch inner chamber of multicore infiltrating irrigation band chain is sealed by docking pullover
Connect short branch pipe；The edge of arc lower plate is provided with positioning jack, the edge of upper arch bar is provided with support plug, each support is inserted
Head is solidly plugged in corresponding positioning jack respectively.Wrap up one layer of screen pack in the outside of each multicore infiltrating irrigation band.
The present invention has the advantages that：The present invention utilizes arc lower plate and arch plate shape into water passage, recycles
Fibrous layer carries out aqueous and guide functions, current can be changed into slow in infiltrating irrigation end and permeated, uniformly sufficient with infiltrating irrigation
Problem, is capable of the function of anti-suck and current stabilization hydraulic pressure, solves to produce negative pressure in infiltrating irrigation pipeline and suck debris blocking pipeline, so that
Infiltrating irrigation effect is improved, suit large area to popularize application.Its is rational in infrastructure, and cost is low, and using effect is good, is adapted to popularization and application.
Brief description of the drawings
Fig. 1 is the structural representation that multicore of the present invention oozes tank band；
Fig. 2 is one of Fig. 1 cross-sectional view；
Fig. 3 is the two of Fig. 1 cross-sectional view；
Fig. 4 is the schematic diagram that multicore of the present invention oozes can system；
Fig. 5 is that branch pipe oozes a kind of structural representation that tank band is docked with multicore in Fig. 4.
In figure, label 1 is cistern, and 2 be rough filtering device, and 3 be filter, and 4 be valve, and 5 be supervisor, and 6 be reducer tee,
7 be flow-limiting valve, and 8 be that multicore oozes tank band, and 81 be arc lower plate, and 81 ' be arc lower band, and 82 be upper arch bar, and 82 ' be arch band, 83
It is positioning jack for fine fiber layer, 84,85 be support plug, and 86 be seepage flow seam, and 87 be layers, and 88 be docking pullover, 89
It is branch pipe for fixing band, 9.
Embodiment：
Embodiment 1：A kind of multicore infiltrating irrigation band, referring to Fig. 1 and Fig. 2, arc lower plate and upper arch bar interlock be fixed on one between the two
Rise, the edge formation seepage flow seam docked at both forms arch inner chamber, fiber is filled with arch inner chamber therebetween
Layer.For example with carbon fiber.
Connected between the supervisor and multicore infiltrating irrigation band by short branch pipe, multicore infiltrating irrigation band is by docking pullover sealing company
Connect short branch pipe.
The edge of arc lower plate is provided with positioning jack, the edge of upper arch bar is provided with support plug, each support is inserted
Head is solidly plugged in corresponding positioning jack respectively.
Embodiment 2：Another multicore infiltrating irrigation band, referring to Fig. 1 and Fig. 3, this example is on the basis of embodiment 1, by arc lower
Plate and upper arch bar are changed into flexible arc lower band 81 ' and arch band 82 ' respectively, and this flexible shoestring has certain branch
Support property and bending property, for example with repellent-treated canvas as arc lower band 81 ' and arch band 82 ' main part, also
Can or outside increase brace rod or supporting network internal in arc lower band 81 ' and arch band 82 '.Arc lower band 81 ' and arch band
82 ' can be integrated or split type, and the seepage flow seam 86 between arc lower band 81 ' and arch band 82 ' can be arranged on group
At the abutment joint for the multicore infiltrating irrigation band being integrated, in multiple strip openings.
Embodiment 3：A kind of multicore infiltrating irrigation system, referring to Fig. 4, the water storage in cistern after filter by sequentially passing through
Supervisor and many branch pipe infiltrating irrigations into stratum, every branch pipe sets seepage flow hole respectively, and is provided with associated pipe valve,
The branch pipe is multicore infiltrating irrigation band, and the multicore infiltrating irrigation band includes arc lower plate and upper arch bar, interlocks be fixed on one between the two
Rise, the edge formation seepage flow seam docked at both forms arch inner chamber, fiber is filled with arch inner chamber therebetween
Layer.
Wherein, connected between the supervisor and multicore infiltrating irrigation band by short branch pipe, multicore infiltrating irrigation band is by docking pullover
It is tightly connected short branch pipe.Head end is separately installed with flow-limiting valve on each short branch pipe.As shown in figure 5, the end of multicore infiltrating irrigation band is set
Docking pullover 88 is equipped with, can be elastic or non-resilient, fixing band 89 is additionally provided with docking pullover 88.
In addition, being provided with rough filtering device on the upside of the delivery port of columns base, the delivery port of cistern sequentially passes through valve
With after filter with supervisor connect, supervisor upstream setting fertilizer tank.
Referring to shown in Fig. 1 and Fig. 2, fibrous layer includes fine fiber layer and layers, and layers are located at arch inner chamber
Middle part, fine fiber layer is distributed around layers, and extends to seepage flow sealing；The width of the arc lower plate is more than upper arch bar
Width；The edge of arc lower plate is provided with positioning jack, the edge of upper arch bar is provided with support plug, each support plug point
It is not solidly plugged in corresponding positioning jack.Wrap up one layer of screen pack in the outside of each multicore infiltrating irrigation band.
Claims (10)
1. a kind of multicore infiltrating irrigation band, it is characterized in that：Including arc lower plate and upper arch bar, interlock be fixed as one between the two,
The edge formation strip seepage flow seam of both docking, forms arch inner chamber, fibrous layer is filled with arch inner chamber therebetween.
2. multicore infiltrating irrigation band according to claim 1, it is characterized in that：The fibrous layer includes fine fiber layer and crude fibre
Layer, layers are located at the middle part of arch inner chamber, and fine fiber layer is distributed around layers, and extends to strip seepage flow sealing.
3. multicore infiltrating irrigation band according to claim 1, it is characterized in that：The width of the arc lower plate is more than the width of upper arch bar
Degree.
4. the multicore infiltrating irrigation band according to Claims 2 or 3, it is characterized in that：Positioning is provided with the edge of arc lower plate to insert
Hole, support plug is provided with the edge of upper arch bar, and each support plug is solidly plugged in corresponding positioning jack respectively.
5. multicore infiltrating irrigation band according to claim 1, it is characterized in that：The end of multicore infiltrating irrigation band is provided with docking pullover,
Fixing band is additionally provided with docking pullover.
6. multicore infiltrating irrigation band according to claim 1, it is characterized in that：The arc lower plate and upper arch bar are hard straight panel material,
Or, for the flexible sheet material with certain supportive and bending property.
7. the water storage in a kind of multicore infiltrating irrigation system, cistern is by sequentially passing through supervisor and many branch pipes to ground after filter
Infiltrating irrigation in layer, every branch pipe sets seepage flow hole respectively, and is provided with valve in associated pipe, it is characterized in that：The branch pipe
For multicore infiltrating irrigation band, the multicore infiltrating irrigation band includes arc lower plate and upper arch bar, interlocks be fixed together between the two, at both
The edge formation seepage flow seam of docking, forms arch inner chamber, fibrous layer is filled with arch inner chamber therebetween.
8. multicore infiltrating irrigation system according to claim 7, it is characterized in that：Pass through between the supervisor and multicore infiltrating irrigation band
Short branch pipe connection, multicore infiltrating irrigation band is tightly connected short branch pipe by docking pullover.
9. multicore infiltrating irrigation system according to claim 7, it is characterized in that：Set on the upside of the delivery port of the columns base
There is a rough filtering device, the delivery port of cistern is sequentially passed through after valve and filter and connect with supervisor, in supervisor upstream setting fertilizer
Tank.
10. multicore infiltrating irrigation system according to claim 7, it is characterized in that：The outside parcel one of each multicore infiltrating irrigation band
Layer screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710247208.7A CN107094593B (en) | 2017-04-17 | 2017-04-17 | Multicore infiltrating irrigation system and multicore infiltrating irrigation band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710247208.7A CN107094593B (en) | 2017-04-17 | 2017-04-17 | Multicore infiltrating irrigation system and multicore infiltrating irrigation band |
Publications (2)
| Publication Number | Publication Date |
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| CN107094593A true CN107094593A (en) | 2017-08-29 |
| CN107094593B CN107094593B (en) | 2018-04-06 |
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| CN201710247208.7A Expired - Fee Related CN107094593B (en) | 2017-04-17 | 2017-04-17 | Multicore infiltrating irrigation system and multicore infiltrating irrigation band |
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Cited By (3)
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| CN108713478A (en) * | 2018-06-07 | 2018-10-30 | 安徽国川环境技术有限公司 | A kind of agricultural drop irrigation permeability apparatus |
| CN109169198A (en) * | 2018-08-17 | 2019-01-11 | 华北水利水电大学 | A kind of multilayer sand net is assured and multilayer sand net assures irrigation system |
| CN109601336A (en) * | 2019-02-14 | 2019-04-12 | 卢宇轩 | The three-dimensional sub-irrigation device of energy conservation and environmental protection |
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| CN105961147A (en) * | 2016-07-08 | 2016-09-28 | 李玉芳 | Anti-blocking buckle of infiltrating irrigation pipe |
| CN205756133U (en) * | 2016-07-08 | 2016-12-07 | 李玉芳 | A kind of anti-blocking button of infiltrating irrigation pipe |
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Patent Citations (11)
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| CN2613139Y (en) * | 2003-04-21 | 2004-04-28 | 曲新建 | Nutrient feeder for plant root |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713478A (en) * | 2018-06-07 | 2018-10-30 | 安徽国川环境技术有限公司 | A kind of agricultural drop irrigation permeability apparatus |
| CN109169198A (en) * | 2018-08-17 | 2019-01-11 | 华北水利水电大学 | A kind of multilayer sand net is assured and multilayer sand net assures irrigation system |
| CN109601336A (en) * | 2019-02-14 | 2019-04-12 | 卢宇轩 | The three-dimensional sub-irrigation device of energy conservation and environmental protection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107094593B (en) | 2018-04-06 |
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