CN103202206A - Mobile underground drip irrigation emitter - Google Patents
Mobile underground drip irrigation emitter Download PDFInfo
- Publication number
- CN103202206A CN103202206A CN2013101439859A CN201310143985A CN103202206A CN 103202206 A CN103202206 A CN 103202206A CN 2013101439859 A CN2013101439859 A CN 2013101439859A CN 201310143985 A CN201310143985 A CN 201310143985A CN 103202206 A CN103202206 A CN 103202206A
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- CN
- China
- Prior art keywords
- drip irrigation
- water storehouse
- inner chamber
- connection
- permeable membrane
- 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.)
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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
Abstract
The invention relates to a mobile underground drip irrigation emitter. The mobile underground drip irrigation emitter consists of a filtering water storage cabin, an upper joint, a lower joint and a soil humidifying head, wherein the lower joint is connected to the lower end of the filtering water storage cabin, a connection mouth is arranged below the lower joint, and a water outlet is formed in the connection mouth and is communicated with the inner cavity of the filtering water storage cabin; a permeable membrane and a filter layer are arranged in the inner cavity of the filtering water storage cabin, the permeable membrane is located above the water outlet, and the filter layer is located above the permeable membrane; the upper joint is connected to the upper end of the filtering water storage cabin, and a water inlet communicated with the inner cavity of the filtering water storage cabin is formed in the upper joint; and the water inlet end of the soil humidifying head is connected with the connection mouth through a flexible pipe. According to the mobile underground drip irrigation emitter, the drip irrigation is realized by utilizing filtering and permeating devices, and the structure is simple, convenient and practical, so that the mobile underground drip irrigation emitter is especially suitable for use in regions and fields where drip irrigation networks cannot be constructed.
Description
Technical field
The present invention relates to the drip irrigation technique field, be specifically related to a kind of portable underground drip irrigation device.
Background technology
Drip irrigation is modal Water saving type watering arrangement, mostly is to utilize pipeline to form network water is delivered to the irrigation that plant root carries out the part by the aperture on the about 10mm hollow billet of diameter or water dropper, and the drip irrigation network is used comparatively extensive in the poor area of water resource.But the drip irrigation network can't be built in some area and place, influences these area and the plantation in place and survival rates of afforestation.
Summary of the invention
The technical problem that the present invention solves: design a kind of portable underground drip irrigation device, adopt filtration and permeability apparatus to realize the effect of drip irrigation, simple in structure, convenient and practical, the area and the place use that are particularly suitable for building the drip irrigation network.
The technical solution used in the present invention: a kind of portable underground drip irrigation device, constitute by filtering water storehouse, top connection, lower contact and profit soil head, described lower contact is connected the lower end of filtering water storehouse, and the below of lower contact has connection, have apopore in the connection, and apopore is communicated with the inner chamber that filters water storehouse; Be provided with permeable membrane and filter course in the inner chamber of described filtration water storehouse, and make permeable membrane be positioned at the top of apopore, filter course is positioned at the top of permeable membrane; Described top connection is connected the upper end of filtering water storehouse, and has the inlet opening that is communicated with the inner chamber that filters water storehouse on it; The water inlet of described profit soil head joins by flexible pipe and connection.
Described filtration water storehouse, top connection and lower contact are cylindrical, and top connection is inserted into by being threaded in the upper end inner chamber that filters water storehouse, and lower contact is by being threaded spinning on the lower end outer wall that filters water storehouse.
Described filter course is made up of cottonseed cake layer and screen pack, and filters water storehouse inner chamber lower end and have step, and screen pack is arranged on the step, and the cottonseed cake layer is positioned at the top of screen pack, and the below that permeable membrane is arranged on step is positioned on the inner chamber bottom surface of lower contact.
Described profit soil head is cylindrical and its lower port of cavity and opens wide, and the upper end water inlet joins by flexible pipe and connection; Be shaped on the expansion joint on described cavity is cylindrical vertically, and the expansion joint is along circumferentially uniform.
The advantage that the present invention has compared with prior art and effect:
1, the present invention is by the effect of filtering, infiltration has realized drip irrigation, and is simple in structure, convenient and practical, and use in the area and the place that are particularly suitable for building the drip irrigation network.
2, the present invention has realized the effect of drip irrigation by permeable membrane, and can satisfy different regions and use with place and different plant by changing the speed of permeable membrane control drip irrigation by regulating the density control flow of filter course.
3, the present invention has the profit soil head of special construction, prevented that soil from stopping up water inlet, and profit soil is effective, and water-saving result is obvious.
Description of drawings
Fig. 1 is structural representation of the present invention,
Fig. 2 is the A-A figure of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing 1,2 a kind of embodiment of the present invention is described.
A kind of portable underground drip irrigation device, constitute by filtering native 4 of water storehouse 1, top connection 2, lower contact 3 and profit, described filtration water storehouse 1, top connection 2 and lower contact 3 are cylindrical, and top connection 2 is inserted into by being threaded in the upper end inner chamber that filters water storehouse 1, and lower contact 3 is by being threaded spinning on the lower end outer wall that filters water storehouse 1.The below of described lower contact 3 has connection 5, has apopore 6 in the connection 5, and apopore 6 is communicated with the inner chamber that filters water storehouse 1; Described top connection 2 is connected the upper end of filtering water storehouse 1, and has the inlet opening 9 that is communicated with the inner chamber that filters water storehouse 1 on it; The water inlet that described profit is native 4 joins by flexible pipe 10 and connection 5.
Be provided with permeable membrane 7 and filter course 8 in the inner chamber of described filtration water storehouse 1, described filter course 8 is made up of cottonseed cake layer 11 and screen pack 12, and filter water storehouse 1 inner chamber lower end and have step 14, screen pack 12 is arranged on the step 14, cottonseed cake layer 11 is positioned at the top of screen pack 12, and the below that permeable membrane 7 is arranged on step 14 is positioned on the inner chamber bottom surface of lower contact 3 closely connected above apopore 6.
Described profit soil 4 is cylindrical and its lower port of cavity and opens wide, and the upper end water inlet joins by flexible pipe 10 and connection 5; Be shaped on expansion joint 13 on described cavity is cylindrical vertically, and expansion joint 13 is along circumferentially uniform.
The present invention, satisfies different places and plant and uses by changing the speed of permeable membrane control drip irrigation by the density control flow of rotation top connection 2 extruding cottonseed cake layers 11.The present invention is moistened soil 4 and is on cavity cylindrical structural and its and has a plurality of expansion joints 13, is embedded in that not only wetting effect is good in the soil, and can avoid soil to enter water inlet and cause water inlet to stop up.
During use water storage bag 15 is sealedly connected in the top connection 2, in water storage bag 15, fill water, then water storage bag 15 is placed on the high slightly ground with certain slope or hangs in the tree, keep apopore 6 to be positioned at low level when placing on the ground, to moisten soil 4 then and be embedded in the soil and can begin drip irrigation, and can refill water after the water droplet in the water storage bag 15 is intact and use repeatedly.Also can move on to next local the continuation uses.
Above-described embodiment is preferred embodiment of the present invention, is not to limit the scope of the present invention, so all equivalent variations of being done with the described content of claim of the present invention all should be included within the claim scope of the present invention.
Claims (4)
1. portable underground drip irrigation device, it is characterized in that: described drip irrigation emitter constitutes by filtering water storehouse (1), top connection (2), lower contact (3) and profit soil head (4), described lower contact (3) is connected the lower end of filtering water storehouse (1), and the below of lower contact (3) has connection (5), have apopore (6) in the connection (5), and apopore (6) is communicated with the inner chamber that filters water storehouse (1); Be provided with permeable membrane (7) and filter course (8) in the inner chamber of described filtration water storehouse (1), and make permeable membrane (7) be positioned at the top of apopore (6), filter course (8) is positioned at the top of permeable membrane (7); Described top connection (2) is connected the upper end of filtering water storehouse (1), and has the inlet opening (9) that is communicated with the inner chamber that filters water storehouse (1) on it; The water inlet of described profit soil head (4) joins by flexible pipe (10) and connection (5).
2. portable underground drip irrigation device according to claim 1, it is characterized in that: described filtration water storehouse (1), top connection (2) and lower contact (3) are cylindrical, and top connection (2) is inserted into by being threaded in the upper end inner chamber that filters water storehouse (1), and lower contact (3) is by being threaded spinning on the lower end outer wall that filters water storehouse (1).
3. portable underground drip irrigation device according to claim 1 and 2, it is characterized in that: described filter course (8) is made up of cottonseed cake layer (11) and screen pack (12), and filter water storehouse (1) inner chamber lower end and have step (14), screen pack (12) is arranged on the step (14), cottonseed cake layer (11) is positioned at the top of screen pack (12), and the below that permeable membrane (7) is arranged on step (14) is positioned on the inner chamber bottom surface of lower contact (3).
4. portable underground drip irrigation device according to claim 3 is characterized in that: described profit soil head (4) is cylindrical and its lower port of cavity and opens wide, and the upper end water inlet joins by flexible pipe (10) and connection (5); Be shaped on expansion joint (13) on described cavity is cylindrical vertically, and expansion joint (13) are along circumferentially uniform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310143985.9A CN103202206B (en) | 2013-04-24 | 2013-04-24 | Mobile underground drip irrigation emitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310143985.9A CN103202206B (en) | 2013-04-24 | 2013-04-24 | Mobile underground drip irrigation emitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103202206A true CN103202206A (en) | 2013-07-17 |
| CN103202206B CN103202206B (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310143985.9A Active CN103202206B (en) | 2013-04-24 | 2013-04-24 | Mobile underground drip irrigation emitter |
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| Country | Link |
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| CN (1) | CN103202206B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170698A (en) * | 2014-08-08 | 2014-12-03 | 宝鸡市林山环保科技推广有限公司 | Method for tree planting in arid and semi-arid regions |
| CN109496806A (en) * | 2018-11-26 | 2019-03-22 | 会同瑞春茶业有限公司 | Embedded nutrient fluid drip irrigation device for Tea planting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1607747A1 (en) * | 1986-12-16 | 1990-11-23 | Проектно-Технологическое Бюро "Водстройиндустрия" Украинского Научно-Исследовательского Института Гидротехники И Мелиорации | Drop water outlet |
| CN2149098Y (en) * | 1993-03-19 | 1993-12-15 | 冯煤生 | Bag for supplying water to roots of plant |
| CN2200908Y (en) * | 1994-08-23 | 1995-06-21 | 张渊量 | Water-saving irrigator |
| WO2004098269A2 (en) * | 2003-05-08 | 2004-11-18 | Netafim (A.C.S.) Ltd. | Low-pressure irrigation system |
| CN201718248U (en) * | 2010-05-27 | 2011-01-26 | 刘润强 | Plant growth device made of junked tires |
| CN203261920U (en) * | 2013-04-24 | 2013-11-06 | 宝鸡市林山环保科技推广有限公司 | Movable type underground drip irrigation emitter |
-
2013
- 2013-04-24 CN CN201310143985.9A patent/CN103202206B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1607747A1 (en) * | 1986-12-16 | 1990-11-23 | Проектно-Технологическое Бюро "Водстройиндустрия" Украинского Научно-Исследовательского Института Гидротехники И Мелиорации | Drop water outlet |
| CN2149098Y (en) * | 1993-03-19 | 1993-12-15 | 冯煤生 | Bag for supplying water to roots of plant |
| CN2200908Y (en) * | 1994-08-23 | 1995-06-21 | 张渊量 | Water-saving irrigator |
| WO2004098269A2 (en) * | 2003-05-08 | 2004-11-18 | Netafim (A.C.S.) Ltd. | Low-pressure irrigation system |
| CN201718248U (en) * | 2010-05-27 | 2011-01-26 | 刘润强 | Plant growth device made of junked tires |
| CN203261920U (en) * | 2013-04-24 | 2013-11-06 | 宝鸡市林山环保科技推广有限公司 | Movable type underground drip irrigation emitter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170698A (en) * | 2014-08-08 | 2014-12-03 | 宝鸡市林山环保科技推广有限公司 | Method for tree planting in arid and semi-arid regions |
| CN104170698B (en) * | 2014-08-08 | 2016-01-20 | 宝鸡市林山环保科技推广有限公司 | A kind of Arid&semi-arid area kind tree method |
| CN109496806A (en) * | 2018-11-26 | 2019-03-22 | 会同瑞春茶业有限公司 | Embedded nutrient fluid drip irrigation device for Tea planting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103202206B (en) | 2014-05-14 |
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