CN207054327U - A kind of multiple sources drip irrigation appliance - Google Patents
A kind of multiple sources drip irrigation appliance Download PDFInfo
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- CN207054327U CN207054327U CN201720668523.2U CN201720668523U CN207054327U CN 207054327 U CN207054327 U CN 207054327U CN 201720668523 U CN201720668523 U CN 201720668523U CN 207054327 U CN207054327 U CN 207054327U
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Abstract
本实用新型公开了一种多点源滴灌装置，涉及农林灌溉领域。本实用新型的多点源滴灌装置由直流管、毛管、稳流器和防护罩组成；直流管的一端与输水管连接，直流管的另一端与毛管的一端连接，毛管的另一端与稳流器的一端连接，稳流器的另一端为出水口，稳流器的出水口处设有防护罩，防护罩用于防止固体物质堵塞稳流器的出水口。本实用新型的多点源滴灌装置的稳流器带有防护罩，防护罩保护稳流器滴孔不与土壤接触，滴孔不易堵塞，且易维修，打孔插入稳流器滴灌解决了地表输水深层滴灌技术问题，打孔滴灌技术应用于深根系树木可提高灌溉利用率。
The utility model discloses a multi-point source drip irrigation device, which relates to the field of agriculture and forestry irrigation. The multi-point source drip irrigation device of the utility model is composed of a direct-current pipe, a capillary pipe, a current stabilizer and a protective cover; one end of the direct-current pipe is connected with a water delivery pipe, the other end of the direct-current pipe is connected with one end of the capillary pipe, and the other end of the capillary pipe is connected with a steady flow pipe. One end of the flow stabilizer is connected, the other end of the flow stabilizer is the water outlet, the water outlet of the flow stabilizer is provided with a protective cover, and the protective cover is used to prevent solid matter from blocking the water outlet of the flow stabilizer. The current stabilizer of the multi-point source drip irrigation device of the utility model has a protective cover, and the protective cover protects the drip hole of the current stabilizer from contacting with the soil, the drip hole is not easy to be blocked, and is easy to maintain. Water delivery deep layer drip irrigation technology problem, perforated drip irrigation technology applied to deep root trees can improve irrigation utilization.
Description
Technical field
It the utility model is related to agricultural irrigation technique field, more particularly to a kind of multiple sources drip irrigation appliance.
Background technology
Fruit tree absorbs to the liquid manure in soil completes mainly by root system, so to improve profit of the fruit tree to irrigation water
With, it is necessary to new drip irrigation equipment and technological approaches are researched and developed, research is integrated to be delivered directly to irrigation water deep subsoil drip irrigation skill
Art system, creating dripping irrigation water fully can enter to be seeped into the condition of root-room, be sufficiently humidified so as to fruit tree root-room soil,
Irrigation water could be fully absorbed utilization by fruit tree root system.
Fruit tree root growth biological characteristics is different from crops, fruit tree root system in soil the distribution of vertical main root as deep as
10m or so, liquid manure absorptive hair radicula are horizontally staggered stretching, extension distribution 5m or so, implement traditional single-point original drip irrigation as deep as 0.35-0.5m
Ground moistening bulk area is small, and only minimal amount of root system can be absorbed to moisture, although surface flooding irrigation penetrates into fruit tree Root Distribution
Area's area is big, but preserve soil moisture abundant flood irrigation water requirement of earth's surface is larger, and fully easily to form topsoil hardened for flood irrigation, but pours water
It is difficult into being seeped into root-room soil when few, and dry, moisture easily evaporates after surface irrigation.Punja is influenceed in a word
The outstanding problem of the excellent fruit production of area fruit tree is the efficient utilization of liquid manure, and fruit tree Root Distribution is deep, and traditional earth's surface irrigation water fertilizer can not
Synchronous to penetrate into root-room, low water and fertilizer utilization is the principal element for restricting drought mountain fruit tree good quality and high output.
The water dropper promoted at present is embedded in sub-irrigation technology, although moisture can supply water located immediately at root-room during irrigation
Drip irrigation, but water dropper is embedded in ground lower outlet and contacted with soil, water dropper delivery port is easily blocked, and pipeline maintenance is excavated after blocking and is stranded
Difficulty, operating maintenance cost is high, and it is costly to excavate Pipes Buried Deep Underground maintenance and installation.
Utility model content
In view of this, the utility model embodiment provides a kind of multiple sources drip irrigation appliance, and main purpose is that solve to irrigate
Water can not directly convey the water supply of root zone drip irrigation, and irrigation water can not effectively be absorbed by deep root system trees, and water dropper is embedded in underground
The easily technical problem of blocking etc..
To reach above-mentioned purpose, the utility model mainly provides following technical scheme：
On the one hand, the utility model embodiment provides a kind of multiple sources drip irrigation appliance, including with lower part：The multiple spot
Source drip irrigation appliance includes water-supply-pipe and multiple flow straighteners and dripped equipment, and the flow straightener drips equipment by DC tube, hollow billet, current stabilization
Device and protective cover composition；
The water-supply-pipe is used to for irrigation water to be drained to the tree body side for needing drip irrigation from drip irrigation system, and the water of water-supply-pipe is again
The Root Distribution layer of tree need to be irrigated by draining into flow straightener inflow by DC tube and hollow billet；
One end of the DC tube is connected with the water-supply-pipe, and one end of the other end of the DC tube and the hollow billet connects
Connect, the other end of the hollow billet is connected with one end of the flow straightener, and the other end of the flow straightener is provided with protective cover, described anti-
Shield bottom is provided with multiple through holes, and the through hole flows out for water, and the protective cover is used to prevent described in solid matter blocking
The delivery port of flow straightener.
Preferably, the material of the protective cover is PV materials；The multiple sources dripping device is to connect 2 by water-supply-pipe
More than flow straightener drip equipment composition.
Preferably, the flow straightener drips, the quantity of equipment is 2-4.
Preferably, the water-supply-pipe and the hollow billet are PE material flexible pipes, flexible pipe itself, which has, shrinks elasticity, punching
Tube wall shrinks water-tight with junction brought close after connection；It is in water delivery by card punch that the water-supply-pipe is connected with DC tube
Punching insertion DC tube on pipe；The both ends of the DC tube have spearhead, and the spearhead size is more than the insertion of the water-supply-pipe
Mouthful so that one end of the DC tube is clamped in the water-supply-pipe；The both ends of the flow straightener have spearhead；The hollow billet
Both ends are provided with insert port；The other end spearhead of the DC tube is inserted in one end insert port of the hollow billet；The flow straightener
One end spearhead is inserted in the other end insert port of the hollow billet, and one end of the protective cover has insert port, the flow straightener
Other end spearhead is inserted in one end insert port of the protective cover.
Compared with prior art, the beneficial effects of the utility model are：
(1) the advantages of having given full play to both drip surface and sub-irrigation, overcome drip surface moisture and be easy to evaporate
The shortcomings that being easy to block with underground infiltrating irrigation drop head.
(2) the advantages of irrigation water efficiently utilizes has been played to greatest extent, overcomes the problem of water dropper is easy to block.
(3) overcome drip surface field water-supply-pipe and place earth's surface pipeline problem of aging completely, played early stage installation and
The advantages of convenient later maintenance.
(4) difference that multiple sources drip irrigation integrated innovation technology supplies water with traditional drip irrigation technique, multiple sources drip irrigation technique are
Dripping irrigation water is delivered directly to Root Distribution region.
Brief description of the drawings
Fig. 1 is the structural representation of one of them equipment of dripping of the multiple sources drip irrigation appliance of the offer of the utility model embodiment 1
Figure；
Fig. 2 is arrangement schematic diagram of the multiple sources drip irrigation appliance of the offer of the utility model embodiment 1 around trees.
Embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model taken,
Below with preferred embodiment, to embodiment, technical scheme, feature and its effect according to the present utility model application, in detail
Describe in detail bright as after.Special characteristic, structure or the feature in multiple embodiments in the description below can be by any suitable form group
Close.
Embodiment 1
As shown in figure 1, a kind of multiple sources drip irrigation appliance, drip irrigation appliance is included with lower part：Water-supply-pipe 1 and multiple drip set
Standby 7, water-supply-pipe 1 is used to irrigation water being drained at water source to drip in equipment 7, and irrigation water is flowed into by equipment 7 of dripping need again
Irrigated area；Equipment of dripping 7 is made up of DC tube 2, hollow billet 3, flow straightener 4 and protective cover 5；One end of DC tube 2 and water-supply-pipe 1
Connection, the other end of DC tube 2 are connected with one end of hollow billet 3, and the other end of hollow billet 3 is connected with one end of flow straightener 4, flow straightener
4 other end is provided with protective cover 5, and protective cover 5 is used for the delivery port for preventing solid matter from blocking flow straightener.
As the preferred of above-described embodiment, protective cover 5 is cylinder, and the bottom of protective cover 5 has multiple through holes, and through hole is used for
Current are passed in soil.
As the preferred of above-described embodiment, the material of protective cover 5 is stainless steel；The quantity of equipment of dripping 7 is big according to trees
Small setting, preferably 2-5.
As the preferred of above-described embodiment, above-mentioned water-supply-pipe and above-mentioned hollow billet are flexible pipe；In the side wall of above-mentioned water-supply-pipe
Provided with the multiple insert ports of quantity identical with above-mentioned equipment of dripping；The both ends of above-mentioned DC tube have spearhead 8, above-mentioned spearhead chi
The very little insert port more than above-mentioned water-supply-pipe is so that one end of above-mentioned DC tube is clamped in above-mentioned water-supply-pipe；The two of above-mentioned flow straightener
End has spearhead；The both ends of above-mentioned hollow billet are provided with insert port；The other end spearhead of above-mentioned DC tube inserts one end of above-mentioned hollow billet
In insert port；One end spearhead of above-mentioned flow straightener is inserted in the other end insert port of above-mentioned hollow billet, one end tool of above-mentioned protective cover
There is insert port, the other end spearhead of above-mentioned flow straightener is inserted in one end insert port of above-mentioned protective cover.Wherein, using DC tube as
Example, its spearhead one end insertion aperture connection when, connector is greater than the intraoral footpath of pore, when pore shrink diminish it is close with spearhead
A seamless infiltration interface is combined to form, spearhead lower end is recessed to attenuate to form a cross section buckle rib, spearhead insertion mouth of pipe pipe
Wall shrinks tight buckle rib increase friction, makes the water dropper of insertion be not easy to exit tube wall.
As shown in Fig. 2 the application method of above-mentioned multiple sources drip irrigation appliance：Water-supply-pipe 1 is laid in earth's surface, using card punch
Multiple jacks are got on water-supply-pipe 1, the DC tube for equipment 7 of dripping are inserted in the jack of water-supply-pipe 1；Needed using grooved bit
Multiple ground hole 6 is beaten in irrigated area；The equipment that will drip 7 is inserted in ground hole 6, one end of protective cover 5 that irrigation water passes through equipment 7 of dripping
Delivery port flows out, and is inserted with multiple equipment 7 of dripping in multiple ground hole 6 correspondingly and forms multiple sources drip irrigation；Over the ground around hole
Underground root system carries out drip irrigation.
Wherein, the depth in above-mentioned ground hole 6 can determine according to the Root Distribution depth of different tree species and the age of tree；Preferably, fruit
The depth for setting the ground hole 6 beaten is 35cm-45cm.Delivery port one end provided with protective cover 5 of equipment of dripping 7 is suspended in ground hole 6,
As shown in Fig. 2 only being illustrated in Fig. 2 by taking ground hole 6 as an example, the structure of hole 6 is identical with figure in other ground holes 6, not one by one
Draw；The delivery port to drip in the insertion of equipment 7 ground hole 6 does not contact with the bottom soil in ground hole 6, is so produced when drip irrigation stops
Negative pressure is given birth to, is not easy to suck silt and cause emitter clogging in drip hole.Above-mentioned multiple sources drip irrigation is according to tree body size, around tree crown
It is lower installation more than 2 equipment 7 of dripping a kind of irrigation method, two or more drip irrigation point wetting body collect be connected after, make root soil
Earth forms the irrigation method of a drip irrigation moistening circle, and multiple sources drip irrigation is formed compared with traditional single-point original drip irrigation.
The utility model embodiment research is integrated with a kind of multiple sources drip irrigation appliance, and will be dripped by implementing ground punching sets
In standby 7 patchholes, equipment of dripping 7 is not contacted provided with protective cover delivery port with soil, and irrigation water is directly inputted into root system compact district
Irrigate, irrigation level evaporates less under dissipation layer, is available for root system directly to absorb, overcomes earth's surface transpiration water consumption, simultaneously
Reduction is poured water dosage, improves water utilization rate, solves deep-rootedness economy of the fruit tree woods root deep drip irrigation hydrotechny and drop
Head blockage problem, by it is traditional irrigate the fields to be advanced to pour the root system of plant new stage.It is also applied for other economic forests simultaneously
Irrigation management, particularly there is wide popularization in water scarcity, the high mountain region of water lift cost, multiple sources foundation drip irrigation technique
Prospect.
Disclosed above is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with above-mentioned power
The protection domain that profit requires is defined.
Claims (4)
1. a kind of multiple sources drip irrigation appliance, it is characterised in that the multiple sources drip irrigation appliance includes water-supply-pipe and multiple flow straighteners
Drip equipment, flow straightener equipment of dripping is made up of DC tube, hollow billet, flow straightener and protective cover；
The water-supply-pipe is used to for irrigation water to be drained to the tree body side for needing drip irrigation from drip irrigation system, and the water of water-supply-pipe passes through again
DC tube and hollow billet drain into flow straightener and flow into the Root Distribution layer that need to irrigate tree；
One end of the DC tube is connected with the water-supply-pipe, and the other end of the DC tube is connected with one end of the hollow billet,
The other end of the hollow billet is connected with one end of the flow straightener, and the other end of the flow straightener is provided with protective cover, the protection
Cover bottom is provided with multiple through holes, and the through hole flows out for water, and the protective cover is used to prevent that solid matter blocking is described steady
Flow the delivery port of device.
2. a kind of multiple sources drip irrigation appliance according to claim 1, it is characterised in that the material of the protective cover is PV materials
Material；The multiple sources dripping device connects the equipment of dripping of the flow straightener of more than 2 by water-supply-pipe and formed.
3. a kind of multiple sources drip irrigation appliance according to claim 2, it is characterised in that the flow straightener drips the number of equipment
Measure as 2-4.
4. a kind of multiple sources drip irrigation appliance according to claim 1, it is characterised in that the water-supply-pipe and the hollow billet are equal
For PE material flexible pipes, flexible pipe itself, which has, shrinks elasticity, and tube wall shrinks water-tight with junction brought close after punching connection；Institute
It is to punch insertion DC tube on water-supply-pipe by card punch to state water-supply-pipe and be connected with DC tube；The both ends of the DC tube have
Spearhead, the spearhead size are more than the insert port of the water-supply-pipe so that one end of the DC tube is clamped in into the water-supply-pipe
It is interior；The both ends of the flow straightener have spearhead；The both ends of the hollow billet are provided with insert port；The other end spearhead of the DC tube is inserted
Enter in one end insert port of the hollow billet；One end spearhead of the flow straightener is inserted in the other end insert port of the hollow billet, institute
Stating one end of protective cover has insert port, and the other end spearhead of the flow straightener is inserted in one end insert port of the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668523.2U CN207054327U (en) | 2017-06-09 | 2017-06-09 | A kind of multiple sources drip irrigation appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668523.2U CN207054327U (en) | 2017-06-09 | 2017-06-09 | A kind of multiple sources drip irrigation appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207054327U true CN207054327U (en) | 2018-03-02 |
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ID=61509630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720668523.2U Expired - Fee Related CN207054327U (en) | 2017-06-09 | 2017-06-09 | A kind of multiple sources drip irrigation appliance |
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| CN (1) | CN207054327U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107211838A (en) * | 2017-06-09 | 2017-09-29 | 西北农林科技大学 | A kind of multiple sources drip irrigation appliance and its application method |
| CN114431118A (en) * | 2022-03-18 | 2022-05-06 | 塔里木大学 | A method for laying drip irrigation pipes in main fruit orchards |
| CN115462299A (en) * | 2022-09-20 | 2022-12-13 | 四川东农天成农业科技有限公司 | An underground micro-channel unit and an underground micro-channel irrigation system |
-
2017
- 2017-06-09 CN CN201720668523.2U patent/CN207054327U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107211838A (en) * | 2017-06-09 | 2017-09-29 | 西北农林科技大学 | A kind of multiple sources drip irrigation appliance and its application method |
| CN114431118A (en) * | 2022-03-18 | 2022-05-06 | 塔里木大学 | A method for laying drip irrigation pipes in main fruit orchards |
| CN115462299A (en) * | 2022-09-20 | 2022-12-13 | 四川东农天成农业科技有限公司 | An underground micro-channel unit and an underground micro-channel irrigation system |
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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: 20180302 Termination date: 20180609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |