CN105830880A - Gradient type root irrigation system - Google Patents
Gradient type root irrigation system Download PDFInfo
- Publication number
- CN105830880A CN105830880A CN201610342846.2A CN201610342846A CN105830880A CN 105830880 A CN105830880 A CN 105830880A CN 201610342846 A CN201610342846 A CN 201610342846A CN 105830880 A CN105830880 A CN 105830880A
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- Prior art keywords
- pipe
- water
- gradient type
- root
- type root
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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
- A01G29/00—Root feeders; Injecting fertilisers into the roots
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a gradient type root irrigation system. The gradient type root irrigation system comprises a water supply system, wherein the water supply system comprises a water supply pipe and a water pump communicated with the water supply pipe, and is characterized by further comprising a root irrigation pipe buried under the earth surface, wherein a plurality of droppers are arranged at different positions of the root irrigation pipe. The gradient type root irrigation system is simple and reasonable in structure design; the gradient type root irrigation pipe is used for irrigating water; no water is evaporated on the earth surface; all the water is applied to the irrigation of the plant root system; the labor is saved; the time is reduced; meanwhile, the manpower can be greatly reduced.
Description
Technical field
The present invention relates to forestry water-saving irrigation technique field, particularly to a kind of gradient type root fill system.
Background technology
Along with greatly developing of agriculture and forestry, ecological construction is able to tremendous development, country is building beautiful mountains and rivers as fundamental to the building of the country, and China's various places regional difference is bigger, the surrival rate of afforestation has bigger difference, especially at the northern area of arid, owing to water resource lacks, it is the most scientific and reasonable that to make good use of each dripping be everyone social responsibility, for forestry science and technology worker, make good use of water resource the most scientifically and rationally, improve the forestry surrival rate of afforestation, the always restraining factors of arid biogeographic zone work on forestry.Employing drip irrigation technique is caused extensively to be used at arid biogeographic zone the most at present, such as desert area afforestation, the afforestation of the Loess Plateau of arid, owing to arid soil layer is the thickest, this area the to be improved surrival rate of afforestation, will ensure that seedling root has sufficient moisture content, with regard to water saving measures such as infiltrating irrigations under employing plant pit flood irrigation, covering with plastic film, drip surface and film more than these areas at present, but during the utilization of the water-saving irrigation of aforesaid way, there is also certain drawback.During such as plant pit flood irrigation, it is more difficult to thoroughly, seedling root can not get enough moisture content, makes plant percent relatively low in disposable filling；When using drip irrigation system, owing to dripping on earth's surface, during oozing under water, owing to moisture salinity is relatively high, form salt deposit on top layer, make water dropper easily block up, and earth's surface water evaporates is the most, make trees not use more fully.
Summary of the invention
For solving problems of the prior art, the invention provides a kind of simple and reasonable, the gradient type root fill system of effectively save irrigation water capacity.
The purpose of the present invention implements by the following technical programs:
A kind of gradient type root fill system, including water system, described water system includes feed pipe, and the water pump connected with feed pipe, also includes that being embedded in the root below earth's surface fills pipe, is provided with multiple water dropper at the described diverse location filling pipe.
Further, described water dropper includes along described fill manage axial water stream channel and along described fill caliber to water stream channel.
Further, the water stream channel filling on inside pipe wall at root that spirals described in fills pipe ft connection with root.
Further, being arranged on every described adjacent two dripper spacings filled on pipe is 20-30cm.
Further, described fills pipe one end and is provided with buckle, and described is filled pipe and connected with described feed pipe by buckle.
Further, fill pipe end at described and be provided with plug.
Further, described feed pipe includes vibration means for main pipe for supplying water, water supply arm and water supply branched pipe, and described vibration means for main pipe for supplying water connects with described water supply straight tube, and described water supply straight tube connects with described water supply branched pipe.
Further, described water supply branched pipe is flexible pipe.
Further, described feed pipe is provided with defecator.
The invention has the beneficial effects as follows:
Gradient type root fill system disclosed in this invention, structure design advantages of simple, fill pipe with staged root and pour water, the surface evaporation of exclusion, all can be used for the irrigation of root system of plant.Saving of labor, saves time, and can be greatly reduced manpower simultaneously.
Accompanying drawing explanation
Fig. 1 is gradient type root fill system structural representation disclosed in this invention；
Fig. 2 is that in gradient type root fill system disclosed in this invention, root fills tube end buckle structure schematic diagram；
Fig. 3 is emitter structure schematic diagram in gradient type root fill system disclosed in this invention；
Fig. 4 is root drip irrigation stopper structure schematic diagram in gradient type root fill system disclosed in this invention.
Detailed description of the invention
Specific embodiments of the present invention is described in detail below in conjunction with the accompanying drawings.
A kind of gradient type root fill system, including water system, undertakes water intaking, pressurization and water and processes task.Water system includes feed pipe 1 and the water pump connected with feed pipe, and feed pipe 1 includes vibration means for main pipe for supplying water, water supply arm and water supply branched pipe, and water supply arm plays water distribution effect, according to the quantity of pouring trees, moisture is fitted on irrigated plot；Water supply branched pipe fills pipe with root and connects, and delivers water into the root of nursery stock.Vibration means for main pipe for supplying water connects with water supply straight tube, and water supply straight tube connects with water supply branched pipe, and water supply branched pipe is flexible pipe.Feed pipe is provided with defecator.
As it is shown in figure 1, also include that being embedded in the root below earth's surface 5 fills pipe 2, root fills pipe 2 one end and is provided with buckle 6, as in figure 2 it is shown, be provided with multilamellar annular projection 7 on bayonet socket 6, root is filled pipe 2 and connected with feed pipe 1 by buckle 6, fills pipe 2 end at root and is provided with plug 4.As shown in Figure 4, plug 4 upper end outer wall being provided with multilamellar drag ring 10, for being filled with root by plug 4, pipe 2 is fixing to be connected.
The diverse location filling pipe 2 at root is provided with multiple water dropper 3, and in the present embodiment, water dropper 3 is turbulent flow type water dropper, as shown in Figure 3, including water inlet 11 and water dropping openings 12, for uniform wet nursery stock root soil, adjacent two water dropper 3 spacing being arranged on every root filling pipe 2 are 20-30cm.Include on water dropper 3 filling along root and manage axial water stream channel 8 and the water stream channel 9 on root filling pipe 2 inwall that spirals.The water stream channel 9 filling on pipe 2 inwall at root that spirals fills pipe 2 ft connection by water dropping openings 12 with root.
Carrying out with transplanted seedling tree after nursery stock plant pit digs simultaneously, after adjusting depth position, will can arrange ladder drip irrigation pipe 2, design a number of drip irrigation pipe 2 according to the size of root system or soil ball after nursery stock is put in plant pit.It is arranged in around the root system of wood of being planted trees, then carries out banketing and bury upper part on the spot and be interconnected by flexible pipe, be connected with water supply arm.
After press water flows into root filling pipe 2, successively by water dropper 3, moisture is become downward direct current and the two parts to side turbulent flow, a part of water drops in soil by water dropping openings 12, another part flow to next water dropper 3 by water stream channel 8 and carries out secondary distribution, by so dripping at different depth for the gradation of moisture, root fills pipe 2 and can block with matched plug 4 at the foot of dropper 3.
The advantage of the present embodiment technical scheme is that the length of root filling pipe 2 can adjust at random according to the root system depth of the wood that planted seedlings.Can pour water it can also be used to the root of the wood that planted seedlings is poured water in the root of planting nursery stock with transporting by this stepped drip irrigation pipe 2.When the root of the wood that plants seedlings fills the layout of pipe, can lay by being specially designed for the puncher of punching and install.
The outstanding advantages using native system to carry out drip irrigation is that very water-saving, particularly subterraneous root fill, and water is almost without evaporation of soil moisture, and not only the utilization ratio of irrigation water is higher, and arranges and once can use for many years continuously.Gradient type root fill system can realize Automated condtrol, and soil moisture can be made to remain at optimum state.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, although the present invention being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (9)
1. a gradient type root fill system, including water system, described water system includes feed pipe, and the water pump connected with feed pipe, it is characterised in that: also include that being embedded in the root below earth's surface fills pipe, is provided with multiple water dropper at the described diverse location filling pipe.
A kind of gradient type root fill system the most according to claim 1, it is characterised in that: include on described water dropper filling along described manage axial water stream channel and along described fill caliber to water stream channel.
A kind of gradient type root fill system the most according to claim 2, it is characterised in that the water stream channel filling on inside pipe wall at root that spirals described in: fills pipe ft connection with root.
A kind of gradient type root fill system the most according to claim 1, it is characterised in that: being arranged on every described adjacent two dripper spacings filled on pipe is 20-30cm.
A kind of gradient type root fill system the most according to claim 1, it is characterised in that: described fills pipe one end and is provided with buckle, and described is filled pipe and connected with described feed pipe by buckle.
A kind of gradient type root fill system the most according to claim 1, it is characterised in that: fill pipe end at described and be provided with plug.
A kind of gradient type root fill system the most according to claim 1, it is characterized in that: described feed pipe includes vibration means for main pipe for supplying water, water supply arm and water supply branched pipe, described vibration means for main pipe for supplying water connects with described water supply straight tube, and described water supply straight tube connects with described water supply branched pipe.
A kind of gradient type root fill system the most according to claim 7, it is characterised in that: described water supply branched pipe is flexible pipe.
A kind of gradient type root fill system the most according to claim 1, it is characterised in that: on described feed pipe, it is provided with defecator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610342846.2A CN105830880A (en) | 2016-05-23 | 2016-05-23 | Gradient type root irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610342846.2A CN105830880A (en) | 2016-05-23 | 2016-05-23 | Gradient type root irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105830880A true CN105830880A (en) | 2016-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610342846.2A Pending CN105830880A (en) | 2016-05-23 | 2016-05-23 | Gradient type root irrigation system |
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| CN (1) | CN105830880A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201467778U (en) * | 2009-08-05 | 2010-05-19 | 杜虎林 | Direct insert type irrigation dropper |
| CN201754702U (en) * | 2010-08-13 | 2011-03-09 | 吴三社 | Vertical layering drip-irrigation emitter |
| CN201781828U (en) * | 2010-08-17 | 2011-04-06 | 西安理工大学 | Perpendicular line-source irrigation device |
| CN202143866U (en) * | 2011-07-14 | 2012-02-15 | 杜虎林 | Direct inserting type infiltrating irrigation emitter |
| CN202374806U (en) * | 2012-01-04 | 2012-08-15 | 北京农业职业学院 | Recycled water underground vertical irrigation emitter |
| CN202396255U (en) * | 2011-11-30 | 2012-08-29 | 广东联塑科技实业有限公司 | Layered infiltrating irrigation device |
| CN203942886U (en) * | 2014-03-28 | 2014-11-19 | 汪平 | A kind of underground infiltrating irrigation system of taking root |
| CN204707658U (en) * | 2015-04-21 | 2015-10-21 | 莱芜市春雨滴灌技术有限公司 | Root successively slight irrigation root fills with device |
| CN105165219A (en) * | 2015-07-14 | 2015-12-23 | 昆明理工大学 | Fertilizer-water integrated underground layering irrigation system |
-
2016
- 2016-05-23 CN CN201610342846.2A patent/CN105830880A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201467778U (en) * | 2009-08-05 | 2010-05-19 | 杜虎林 | Direct insert type irrigation dropper |
| CN201754702U (en) * | 2010-08-13 | 2011-03-09 | 吴三社 | Vertical layering drip-irrigation emitter |
| CN201781828U (en) * | 2010-08-17 | 2011-04-06 | 西安理工大学 | Perpendicular line-source irrigation device |
| CN202143866U (en) * | 2011-07-14 | 2012-02-15 | 杜虎林 | Direct inserting type infiltrating irrigation emitter |
| CN202396255U (en) * | 2011-11-30 | 2012-08-29 | 广东联塑科技实业有限公司 | Layered infiltrating irrigation device |
| CN202374806U (en) * | 2012-01-04 | 2012-08-15 | 北京农业职业学院 | Recycled water underground vertical irrigation emitter |
| CN203942886U (en) * | 2014-03-28 | 2014-11-19 | 汪平 | A kind of underground infiltrating irrigation system of taking root |
| CN204707658U (en) * | 2015-04-21 | 2015-10-21 | 莱芜市春雨滴灌技术有限公司 | Root successively slight irrigation root fills with device |
| CN105165219A (en) * | 2015-07-14 | 2015-12-23 | 昆明理工大学 | Fertilizer-water integrated underground layering irrigation system |
Non-Patent Citations (1)
| Title |
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| 张志新: "《滴灌》", 31 March 1992, 新疆科技卫生出版社 * |
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Application publication date: 20160810 |
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