CN208211103U - A kind of Desert of Gobi area afforestation drip irrigation system - Google Patents
A kind of Desert of Gobi area afforestation drip irrigation system Download PDFInfo
- Publication number
- CN208211103U CN208211103U CN201820773874.4U CN201820773874U CN208211103U CN 208211103 U CN208211103 U CN 208211103U CN 201820773874 U CN201820773874 U CN 201820773874U CN 208211103 U CN208211103 U CN 208211103U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- inlet pipe
- drip irrigation
- pipe
- desert
- 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
Links
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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The utility model provides a kind of Desert of Gobi area afforestation drip irrigation system, including sequentially connected head pivot, trickle irrigation supervisor and trickle irrigation branch pipe, the more drip irrigation pipes along tree row setting are connected on the trickle irrigation branch pipe, it further include the water inlet pipe being embedded in tree well vertically, pressure compensating emitter is equipped on the drip irrigation pipe at tree well, the pressure compensating emitter is connected with capillary, the top of the water inlet pipe is exposed to ground, the bottom end of water inlet pipe is opening, top is equipped with protective cover, the top of water inlet pipe is equipped with capilar bore, the capillary is inserted into water inlet pipe through capilar bore.Liquid manure can be directly sent to trees ' root by the setting of water inlet pipe by the utility model, realize hidden trickle irrigation, reduce evaporation from land, and reduce drip-irrigation water amount, while greatly improving trees surviving rate；The setting of air hole can facilitate tree root ventilative on water inlet pipe, further increase survival rate.
Description
Technical field
The utility model belongs to Desert of Gobi ecological restoration technical field, is related to a kind of Desert of Gobi area afforestation drop
Fill system.
Background technique
China Desert of Gobi area is larger, is mainly distributed on west area, 100,000,000 mu of existing gobi, Gansu Province, sand ground 1.8 hundred million
Mu, 4,800,000 mu of salt-soda soil, sandy land accounts for the 28.6% of the whole province's national territorial area, is mainly distributed on Hexi prefecture.Desertify soil in gobi
Ground area is larger, is one of the biggest problem of ecological construction, how Desert of Gobi is become oasis, is peoples dream all the time
Think.Desert of Gobi areal rainfall depth is seldom, and evaporation capacity is very big, and the few yellow sand of the few soil of water is more, soil need to be drawn to change sand from farther away place, at
This higher and survival rate is lower, and afforestation is difficult larger.Water-fertilizer integral drip irrigation technique is promoted and applied in recent years, and survival rate has
One-time investment and final management and maintenance cost are still higher when significantly improving, but planting trees, and water and fertilizer utilization rate also needs further to be mentioned
It is high.
Utility model content
The purpose of this utility model is that in view of the problems of the existing technology, a kind of Desert of Gobi area is provided plants trees and make
Woods drip irrigation system, the drip irrigation system use hidden worn-out trickle irrigation under root, can substantially reduce tree planting cost and manage and protect cost.
For this purpose, the utility model adopts the following technical solution:
A kind of Desert of Gobi area afforestation drip irrigation system, including sequentially connected head pivot, trickle irrigation supervisor and drop
Branch pipe is filled, the more drip irrigation pipes along tree row setting are connected on the trickle irrigation branch pipe, further include being embedded in tree well vertically
Water inlet pipe, pressure compensating emitter is equipped on the drip irrigation pipe at tree well, and the pressure compensating emitter connects hairiness
Tubule, the top of the water inlet pipe are exposed to ground, and the bottom end of water inlet pipe is that open, top is equipped with protective cover, water inlet pipe it is upper
Portion is equipped with capilar bore, and the capillary is inserted into water inlet pipe through capilar bore, and the diameter of the water inlet pipe is 5-10cm, length
Degree is 40-50cm.
Further, the protective cover is equipped with air hole.
Further, the water inlet pipe be it is multiple and circumferentially uniformly distributed along tree well, the capillary be it is multiple and with into
Water pipe corresponds.
Further, the water inlet pipe is pvc pipe.
Further, the head pivot includes sequentially connected water pump, fertilizer applicator and filter.
The utility model has the beneficial effects that:
(1) liquid manure can be directly sent to by trees ' root by the setting of water inlet pipe, realizes hidden trickle irrigation, reduced ground and steam
Hair, and drip-irrigation water amount is reduced, while greatly improving trees surviving rate；The setting of air hole can facilitate tree root on water inlet pipe
It is ventilative, further increase survival rate；
(2) capillary is stretched to and carries out trickle irrigation in water inlet pipe, can avoid capillary and blocked by fine sand, while can also be to hair
Tubule is fixed, and prevents it from being set by big wind deviation；
(3) in addition to the area of Desert of Gobi, other arid areas can be also suitable for, under conditions of being capable of providing iirigation water source
It achieves that afforestation, is not limited by soil.
Detailed description of the invention
Fig. 1 is the structure setting schematic diagram of the utility model drip irrigation system water inlet pipe and capillary；
Fig. 2 is the pipeline structure schematic diagram of the utility model drip irrigation system；
In figure, 1- tree well, 2- trickle irrigation supervisor, 3- trickle irrigation branch pipe, 4- drip irrigation pipe, 5- pressure compensating emitter, 6- capillary
Pipe, 7- water inlet pipe, 8- protective cover, 9- capilar bore, 10- air hole, 11- water pump, 12- fertilizer applicator, 13- filter, 14- high score
Sub- water-storage material, 15- trees, the water source 16-.
Specific embodiment
As illustrated in fig. 1 and 2, a kind of Desert of Gobi area afforestation drip irrigation system, including sequentially connected head pivot,
Trickle irrigation is responsible for 2 and trickle irrigation branch pipe 3, and the more drip irrigation pipes 4 along tree row setting are connected on trickle irrigation branch pipe 3, further include burying vertically
Enter the water inlet pipe 7 in tree well, is equipped with pressure compensating emitter 5, pressure compensating emitter 5 at tree well on drip irrigation pipe 4
It is connected with capillary 6, the top of water inlet pipe 7 is exposed to ground, and the bottom end of water inlet pipe 7 is equipped with protective cover 8 for open, top, into
The top of water pipe 8 is equipped with capilar bore 9, and capillary 6 is inserted into water inlet pipe 7 through capilar bore 9, and the diameter of water inlet pipe 7 is 5-
10cm, length 40-50cm；The head pivot includes sequentially connected water pump 11, fertilizer applicator 12 and filter 13；Water inlet pipe
7 be preferably PVC material pipe.Further, water inlet pipe 7 is multiple and circumferentially uniformly distributed along tree well, and capillary 6 is correspondingly also
It is multiple and with water inlet pipe 7 correspond.
A kind of method of Desert of Gobi area afforestation is specifically comprised the following steps: using above-mentioned drip irrigation system
By the neat straight excavation tree well 1 of unified line space, it is put into macromolecule water-storage material 14 to 1 bottom of tree well, is then planted
Saline-alkali tolerant tree species are planted, then bury hole with drift-sand, landfill while is embedded to water inlet pipe 7 vertically downward, and water inlet pipe 7 is set to trees
Near rhizosphere, above-mentioned drip irrigation system is then laid, the head pivot of drip irrigation system is connected into water source 16, time opening equipment carries out
Liquid manure is integrally irrigated；
With the increase of tree crown, water inlet pipe 7 can be gradually displaced outwardly, and be located at water inlet pipe 7 under tree crown upright projection,
Guarantee that trickle irrigation can directly act on tree root.
Macromolecule water-storage material 14 can guarantee that tree well bottom sand body can keep for a long time wet, and macromolecule water-storage material 14 is excellent
Sodium Polyacrylate cross-linking agent or polyvinyl alcohol crosslinked polymer are selected, and it will not impact trees growth, and not influence
Ecology.
In the utility model, capillary 6 can go directly tree root through water inlet pipe 7, and water inlet pipe 7 can play capillary 6 good
Good protection and fixed function, can be realized hidden trickle irrigation and underground drip irrigation, and tree root good permeability.Drift-sand makes
Have good water-retaining property can be effective by the combination of many kinds of measures with the gas permeability that can both guarantee tree root, while also
The life rate for improving trees significantly improves the success rate of Desert of Gobi area afforestation.Drip-irrigation water amount can be reduced simultaneously,
Drip irrigation system construction cost is relatively low, to reduce the cost in the afforestation of Desert of Gobi area.
Claims (5)
- The drip irrigation system 1. a kind of Desert of Gobi area is planted trees, which is characterized in that including sequentially connected head pivot, trickle irrigation Supervisor and trickle irrigation branch pipe are connected with the more drip irrigation pipes along tree row setting on the trickle irrigation branch pipe, further include being embedded in vertically Water inlet pipe in tree well is equipped with pressure compensating emitter, the pressure compensating emitter on the drip irrigation pipe at tree well It is connected with capillary, the top of the water inlet pipe is exposed to ground, and the bottom end of water inlet pipe is equipped with protective cover for open, top, into The top of water pipe is equipped with capilar bore, and the capillary is inserted into water inlet pipe through capilar bore, and the diameter of the water inlet pipe is 5-10cm, length 40-50cm.
- The drip irrigation system 2. a kind of Desert of Gobi area according to claim 1 is planted trees, which is characterized in that the protection It covers and is equipped with air hole.
- The drip irrigation system 3. a kind of Desert of Gobi area according to claim 1 is planted trees, which is characterized in that the water inlet It is multiple and circumferentially uniformly distributed along tree well for managing, and the capillary is multiple and corresponds with water inlet pipe.
- The drip irrigation system 4. a kind of Desert of Gobi area according to claim 1 is planted trees, which is characterized in that the water inlet Pipe is pvc pipe.
- The drip irrigation system 5. a kind of Desert of Gobi area according to claim 1 is planted trees, which is characterized in that the stem Hinge includes sequentially connected water pump, fertilizer applicator and filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820773874.4U CN208211103U (en) | 2018-05-23 | 2018-05-23 | A kind of Desert of Gobi area afforestation drip irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820773874.4U CN208211103U (en) | 2018-05-23 | 2018-05-23 | A kind of Desert of Gobi area afforestation drip irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208211103U true CN208211103U (en) | 2018-12-11 |
Family
ID=64509721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820773874.4U Expired - Fee Related CN208211103U (en) | 2018-05-23 | 2018-05-23 | A kind of Desert of Gobi area afforestation drip irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208211103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112005771A (en) * | 2020-09-30 | 2020-12-01 | 安徽省萧县黄河故道园艺场 | Drought-enduring sapling planting survivor in arid area |
-
2018
- 2018-05-23 CN CN201820773874.4U patent/CN208211103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112005771A (en) * | 2020-09-30 | 2020-12-01 | 安徽省萧县黄河故道园艺场 | Drought-enduring sapling planting survivor in arid area |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103461068B (en) | The topology layout of large-scale landscape tree method and transplanting plant pit is transplanted in saline land | |
| CN108476951A (en) | A kind of Desert of Gobi area afforestation drip irrigation system and the method for afforestation | |
| CN101112157B (en) | Method for greening high precipitous rock slope | |
| CN1820578A (en) | Method for anti-drought afforestation by collecting water, preserving water and supplementing water | |
| CN106817944A (en) | A kind of anti-drought mountain afforestation structure and greening method | |
| CN104642054A (en) | Construction method for transplanting large-sized northern Chinese scholar trees | |
| CN102812844A (en) | Planting and management method of hackberry | |
| CN109997555A (en) | A kind of Desert Area planter easy to install | |
| CN202190560U (en) | Water-saving structure for planting and irrigation | |
| CN104106355A (en) | Water-fertilizer efficient management method of tea-oil tree during cultivation | |
| CN2402130Y (en) | Tree transplanting water supply device | |
| CN208211103U (en) | A kind of Desert of Gobi area afforestation drip irrigation system | |
| CN101288379A (en) | Fruit garden rain collecting and water saving micro irrigation method | |
| CN106718707A (en) | " wick " formula feedwater gardens rain trap | |
| CN201131202Y (en) | Water conservation and maintenance soil plant breeding device | |
| CN201375939Y (en) | Infiltration pipe device used for root irrigation | |
| CN203748368U (en) | Underground seepage type independent liquid supplier for trees | |
| CN208273687U (en) | A kind of ecological environment repair system | |
| CN108401773A (en) | In the new method that desert or hillside and arid area are planted trees | |
| CN205408953U (en) | Deserted mountain sapling prevents stifled irrigation equipment | |
| CN205357497U (en) | Arid area trees water extraction from air drips irrigation device | |
| CN108894180A (en) | Mountain Area slope surface retains water-keeping device | |
| CN205143059U (en) | A multi -functional ecological pad that is used for take precautions against drought accuse grass of tea -oil camellia | |
| CN204291929U (en) | Greening seedling shallow embedding formula irrigation and drainage facility | |
| CN203775827U (en) | Structural layout of transplantation tree pit for transplantation of large-scale landscape tree in saline-alkali land |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181211 |