CN202697415U - Micro-irrigation device of underground drip irrigation heads - Google Patents
Micro-irrigation device of underground drip irrigation heads Download PDFInfo
- Publication number
- CN202697415U CN202697415U CN2012203444994U CN201220344499U CN202697415U CN 202697415 U CN202697415 U CN 202697415U CN 2012203444994 U CN2012203444994 U CN 2012203444994U CN 201220344499 U CN201220344499 U CN 201220344499U CN 202697415 U CN202697415 U CN 202697415U
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- Prior art keywords
- head
- drip
- irrigation
- drip irrigation
- heads
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- 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.)
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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
- 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
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Abstract
The utility model discloses a micro-irrigation device of underground drip irrigation heads. The device comprises a main pipeline, wherein drip irrigation heads are connected to and distributed at the bottom of the main pipeline at intervals evenly, and outlets of drip irrigation heads are filled with acrylic clusters. The device is simple in structure, has dual functions of drip irrigation and water saving and prevents drip irrigation heads from being blocked. Plant root systems can suck water effectively.
Description
Technical field
The utility model relates to a kind of drip irrigation irrigation device, the particularly irrigation device of underground drip irrigation head.
Background technology
Existing drip irrigation irrigation device is laid on the ground usually, mainly is in order to prevent that drip head from stopping up.Although can greatly reduce water resource waste, improve the availability of water, improve root system of plant to the absorption ratio of water, in use in addition, because drip irrigation pipe rest on the ground, when irrigation, also there is the moisture Evaporation Phenomenon in inevitable clogging still.
Summary of the invention
The purpose of this utility model is to provide a kind of irrigation device of underground drip irrigation head, and it is embedded in subsurface, not only can the clogging drip irrigation head, and can greatly reduce moisture evaporation, Effective Raise water use efficiency.
The purpose of this utility model is achieved in that a kind of irrigation device of underground drip irrigation head, comprises trunk line, and uniform interval is connecting drip head on the bottom surface of trunk line, is being filled with the acrylic fibers bundle in the outlet of drip head.
Intrafascicular bending of said acrylic fibers connecting a stay cord, and two free ends of acrylic fibers bundle all are positioned at the exit of dropper head, on the tube wall of drip head middle part through hole or crack is being set respectively, said stay cord by through hole or crack colligation on the drip head tube wall.
The utility model is simple in structure, and it is embedded in subsurface near plant root, by acrylic fibers bundle gear earth, not only can the clogging drip irrigation head, and can greatly reduce moisture evaporation, Effective Raise water use efficiency.Acrylic fibers bundle decay resistance is strong, can use for a long time.The utility model is simple in structure, and is cheap, can effectively take into account drip irrigation and water saving dual-use function, stops the drip head clogging, guarantees that root system of plant can effectively absorb moisture.Can be widely used in the plants such as desert area kind tree, kind corn, kind potato, also can be used for the pouring of common field irrigation and hillside and city trees and shrubs.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is that master of the present utility model looks the part section structural representation.
Embodiment
A kind of irrigation device of underground drip irrigation head as shown in Figure 1, comprises trunk line 1, and uniform interval is connecting drip head 4 on the bottom surface of trunk line 1, is being filled with acrylic fibers bundle 3 in the outlet of drip head 4.
Said acrylic fibers bundle 3 middle part bendings are connecting a stay cord 5, two free ends of acrylic fibers bundle 3 all are positioned at the exit of dropper head 4, on drip head 4 middle part tube walls, through hole 2 or crack are being set respectively, said stay cord 5 by through hole 2 or crack colligation on drip head 4 tube walls.
The utility model is simple in structure, can effectively take into account drip irrigation and water saving dual-use function, stops the drip head clogging, guarantees that root system of plant can effectively absorb moisture.
Claims (2)
1. the irrigation device of a underground drip irrigation head comprises trunk line, it is characterized in that: uniform interval is connecting drip head on the bottom surface of trunk line, is being filled with the acrylic fibers bundle in the outlet of drip head.
2. the irrigation device of underground drip irrigation head according to claim 1, it is characterized in that: intrafascicular bending of said acrylic fibers connecting a stay cord, two free ends of acrylic fibers bundle all are positioned at the exit of dropper head, on the tube wall of drip head middle part, through hole or crack are being set respectively, said stay cord by through hole or crack colligation on the drip head tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203444994U CN202697415U (en) | 2012-07-17 | 2012-07-17 | Micro-irrigation device of underground drip irrigation heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203444994U CN202697415U (en) | 2012-07-17 | 2012-07-17 | Micro-irrigation device of underground drip irrigation heads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202697415U true CN202697415U (en) | 2013-01-30 |
Family
ID=47577774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203444994U Expired - Fee Related CN202697415U (en) | 2012-07-17 | 2012-07-17 | Micro-irrigation device of underground drip irrigation heads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202697415U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041382A (en) * | 2014-06-13 | 2014-09-17 | 西北农林科技大学 | Barrel-shaped micropore labyrinth drip irrigation tape and processing method thereof |
| CN104082102A (en) * | 2014-06-13 | 2014-10-08 | 河北雨燕灌溉设备有限公司 | Cylindrical micro-porous labyrinth drip irrigation tape as well as machining method and equipment |
| CN108476927A (en) * | 2018-02-08 | 2018-09-04 | 金华市泉宇科技有限公司 | Packaged type drip irrigation appliance |
-
2012
- 2012-07-17 CN CN2012203444994U patent/CN202697415U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041382A (en) * | 2014-06-13 | 2014-09-17 | 西北农林科技大学 | Barrel-shaped micropore labyrinth drip irrigation tape and processing method thereof |
| CN104082102A (en) * | 2014-06-13 | 2014-10-08 | 河北雨燕灌溉设备有限公司 | Cylindrical micro-porous labyrinth drip irrigation tape as well as machining method and equipment |
| CN104041382B (en) * | 2014-06-13 | 2015-11-11 | 西北农林科技大学 | Tubular micropore labyrinth drip irrigating belt and processing method |
| CN104082102B (en) * | 2014-06-13 | 2016-01-13 | 河北雨燕灌溉设备有限公司 | Tubular micropore labyrinth drip irrigating belt, processing method and equipment |
| CN108476927A (en) * | 2018-02-08 | 2018-09-04 | 金华市泉宇科技有限公司 | Packaged type drip irrigation appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20160717 |