CN206879645U - Drip irrigation pipe - Google Patents
Drip irrigation pipe Download PDFInfo
- Publication number
- CN206879645U CN206879645U CN201720383998.7U CN201720383998U CN206879645U CN 206879645 U CN206879645 U CN 206879645U CN 201720383998 U CN201720383998 U CN 201720383998U CN 206879645 U CN206879645 U CN 206879645U
- Authority
- CN
- China
- Prior art keywords
- drip irrigation
- sun
- dropper
- tube
- shunting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model provides a kind of drip irrigation pipe, is related to irrigation technique field.The utility model includes drip irrigation tube and sun-proof outer tube, drip irrigation tube is located in the inner chamber of sun-proof outer tube, it is connected with the inwall of sun-proof outer tube, also include several shunting droppers, shunt the U-shaped structure of dropper, and the both ends of shunting dropper connect through sun-proof outer tube and with drip irrigation tube, each dropper that shunts is disposed in an evenly spaced relation in drip irrigation pipe；Shunt and open up multiple irrigation holes on the body of dropper.Drip irrigation pipe of the present utility model is reasonable in design, and cost is low, efficiently solve existing drip irrigation pipe it is easy to aging and irrigate hole easily block the high technical problem of maintenance cost.
Description
Technical field
Irrigation technique field is the utility model is related to, especially a kind of drip irrigation pipe.
Background technology
Drip irrigation is one of most efficient fertilizer irrigation technology of field irrigation so far.Early stage is applied in drip irrigation technique, it is main
If losing fast situation for the shunting of arid geology water resistant, and the water used irrigates drip irrigation method, its drip irrigation lines and device paving
In the Gansu Province in field, drip irrigation operation, but long-term use of easy aging during drip irrigation are carried out by drip irrigation irrigation water, produced
Rotten hole, band surface damage is caused, drainage occurs in running, so as to cause drip irrigation system can not normal operation while irrigation pipe
After road cuts off the water, hollow billet negative pressure can make the apopore of soil molecule suction douche, result in blockage, the hydrotropism of root system of plant
Growth may also cause root to invade weeper, cause blocking.
On the other hand, with the enhancing that field management modernizes, the materials such as fertilizer are added in dripping irrigation water, so as to improve drop
The utilization rate being filled in overall field management.But during carrying out liquid fertilizer fertilising above by irrigation pipe, in fertilizer
Chemical substance irrigation pipe can be caused to corrode, and block irrigate hole, so as to reduce the service life of irrigation pipe.
Utility model content
To solve above-mentioned deficiency of the prior art, a kind of drip irrigation pipe is provided in the utility model, it is existing so as to solve
There is drip irrigation pipe easy to aging and irrigate hole and easily block the high technical problem of maintenance cost.
In order to achieve the above object, the utility model provides following technical scheme：
Drip irrigation pipe of the present utility model, including drip irrigation tube and sun-proof outer tube, the drip irrigation tube is positioned at described sun-proof outer
In the inner chamber of pipe, it is connected with the inwall of the sun-proof outer tube, in addition to several shunting droppers, the shunting U-shaped knot of dropper
Structure, and shunt the both ends of dropper through sun-proof outer tube and connected with drip irrigation tube, each shunting dropper uniform intervals are set
In the drip irrigation pipe；Multiple irrigation holes are opened up on the body of the shunting dropper.
In a preferred embodiment, the shunting dropper and drip irrigation tube and sun-proof outer tube are to be detachably connected.
In a preferred embodiment, in addition to rubber stiffener, between the drip irrigation tube and sun-proof outer tube
Some rubber stiffeners are set on contact surface.
In a preferred embodiment, in addition to filter membrane, the company of the both ends of the shunting dropper and drip irrigation tube
The place of connecing covers the filter membrane.
In a preferred embodiment, the material of the drip irrigation tube and shunting dropper uses polytetrafluoroethylene (PTFE) material
Material.
In a preferred embodiment, in addition to guiding gutter, the guiding gutter are opened in the side wall of drip irrigation tube,
And the bottom land of the guiding gutter is arc.
In a preferred embodiment, the material of the sun-proof outer tube is PVC material, and the table of the sun-proof outer tube
Face coats sun-proof coating.
Drip irrigation pipe of the present utility model can effectively solve drip irrigation pipe long-term use aging, cause drainage, and irrigate
The problem of hole plug.By setting filtering membrane filtration and setting shunting dropper, and open up multiple water outlets on shunting dropper and irrigate
Hole, reduce and irrigate the blocked probability of mouth, therefore increase the service life of irrigation system；And shunting dropper and drip irrigation tube
It is detachably connected between sun-proof outer tube, if it happens the problem of irrigation hole plug, can directly changes shunting dropper, lower
The maintenance cost of irrigation system, and be more beneficial for realizing modernization field management and operation, there is simple in construction, maintenance side
Just, the advantages such as processing cost is low.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is drip irrigation pipe cross-sectional structure schematic diagram of the present utility model；
Fig. 2 is drip irrigation pipe cross-sectional view of the present utility model；
Fig. 3 is the shunting dropper structural representation of drip irrigation pipe of the present utility model.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described,
Obviously, described embodiment is only the utility model part of the embodiment, rather than whole embodiments.Based on this practicality
Embodiment in new, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of the utility model protection.
According to Fig. 1-3, illustrate a kind of embodiment of the present utility model.
As shown in figure 1, drip irrigation pipe of the present utility model, including drip irrigation tube 2 and sun-proof outer tube 1, above-mentioned drip irrigation tube 2
In the inner chamber of sun-proof outer tube 1, it is connected with the inwall of above-mentioned sun-proof outer tube 1, in addition to several shunting droppers 5, above-mentioned shunting
5 U-shaped structure of dropper, and shunt the both ends of dropper 5 through sun-proof outer tube 1 and connected with drip irrigation tube 2, each above-mentioned shunting drop
Pipe 5 is disposed in an evenly spaced relation in above-mentioned drip irrigation pipe；Shunt and multiple irrigation holes 05 are opened up on the body of dropper 5, as shown in Figure 3.This
The shunting dropper 5 that utility model is set, and multiple irrigation holes 05 are opened up on shunting dropper 5, the only effect of shunting, does not make filling
Irrigate more uniformly, and decrease the probability that the irrigation hole opened up in itself in body blocks；If some is irrigated hole and blocked up
Plug, also will not have considerable influence to irrigation quality, extend the service life of irrigation pipe, be more beneficial for realizing modernization field pipe
Reason and operation.
In addition, preferable structure of the present utility model is above-mentioned shunting dropper 5 with drip irrigation tube 2 and sun-proof outer tube 1 for can
Dismantling connection；Preferable connected mode is threaded connection, and sets sealing ring 6 in junction.Such structure setting can be
Irrigate hole 05 to occur to block under serious situation, when influenceing irrigation quality, it is only necessary to change some shunting dropper 5, do not have to
Whole piece drip irrigation pipe is changed and repairs, it is easy to maintenance, reduce the maintenance cost of irrigation system.
For situations such as in pull irrigation pipe, fracture is less likely to occur body, the utility model also includes rubber and strengthened
Bar 3, some above-mentioned rubber stiffeners 3 are set on the contact surface between above-mentioned drip irrigation tube 2 and sun-proof outer tube 1, increase body
Intensity and toughness.
Hole 05 is irrigated in order to block the impurity in water body, the utility model also includes filter membrane 7, above-mentioned shunting dropper
5 both ends cover above-mentioned filter membrane 7 with the junction of drip irrigation tube 2.And due to shunting dropper 5 to be detachably connected,
After a period of time, the impurity on filter membrane 7 can be periodically handled, as shown in Figure 2.
The material of above-mentioned drip irrigation tube 2 and shunting dropper 5 uses polytetrafluoroethylmaterial material, makes the ageing-resistant of drip irrigation pipe
Property, the stable performance such as corrosion resistance, after especially adding fertilizer in irrigation water, the acidproof base strength of body is high, it is not easy to
Corrode body, the service life length of irrigation pipe.The material of the preferable above-mentioned sun-proof outer tube 1 of the utility model is PVC material, and on
The surface for stating sun-proof outer tube 1 coats sun-proof coating, can be effective against the radiation of ultraviolet, prevent aging.
In order to increase speed of the irrigation advance through drip irrigation tube 2, so as to mitigate species precipitate, avoid blocking at filter membrane 7,
The preferable structure of the utility model also includes guiding gutter 4, and guiding gutter 4 is opened in the side wall of drip irrigation tube 2, and above-mentioned guiding gutter
4 bottom land is arc.
It is described above, 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 described with power
The protection domain that profit requires is defined.
Claims (7)
1. drip irrigation pipe, including drip irrigation tube and sun-proof outer tube, the drip irrigation tube is located in the inner chamber of the sun-proof outer tube, with institute
State the inwall connection of sun-proof outer tube, it is characterised in that：Also include several shunting dropper, it is described shunting the U-shaped structure of dropper, and
The both ends of shunting dropper connect through sun-proof outer tube and with drip irrigation tube, and each shunting dropper is disposed in an evenly spaced relation in described
In drip irrigation pipe；Multiple irrigation holes are opened up on the body of the shunting dropper.
2. drip irrigation pipe according to claim 1, it is characterised in that：It is described shunting dropper be with drip irrigation tube and sun-proof outer tube
It is detachably connected.
3. drip irrigation pipe according to claim 1 or 2, it is characterised in that：Also include rubber stiffener, the drip irrigation tube and
Some rubber stiffeners are set on the contact surface between sun-proof outer tube.
4. drip irrigation pipe according to claim 3, it is characterised in that：Also include filter membrane, the both ends of the shunting dropper with
The junction of drip irrigation tube covers the filter membrane.
5. according to the drip irrigation pipe described in claim 1,2 or 4, it is characterised in that：The material of the drip irrigation tube and shunting dropper
Use polytetrafluoroethylmaterial material.
6. drip irrigation pipe according to claim 5, it is characterised in that：Also include guiding gutter, the guiding gutter is opened in drip irrigation
In the side wall of inner tube, and the bottom land of the guiding gutter is arc.
7. according to the drip irrigation pipe described in claim 1,2,4 or 6, it is characterised in that：The material of the sun-proof outer tube is PVC materials
Material, and the surface of the sun-proof outer tube coats sun-proof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383998.7U CN206879645U (en) | 2017-04-13 | 2017-04-13 | Drip irrigation pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383998.7U CN206879645U (en) | 2017-04-13 | 2017-04-13 | Drip irrigation pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206879645U true CN206879645U (en) | 2018-01-16 |
Family
ID=61323707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720383998.7U Expired - Fee Related CN206879645U (en) | 2017-04-13 | 2017-04-13 | Drip irrigation pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206879645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113331025A (en) * | 2021-05-24 | 2021-09-03 | 常熟市景园绿化工程有限公司 | Container seedling annular drip irrigation device |
-
2017
- 2017-04-13 CN CN201720383998.7U patent/CN206879645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113331025A (en) * | 2021-05-24 | 2021-09-03 | 常熟市景园绿化工程有限公司 | Container seedling annular drip irrigation device |
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Legal Events
| 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: 20180116 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |