CN101663984A - Artesian drip strip, drip-irrigation device formed by artesian drip strip, drip-irrigation system formed by drip-irrigation device and use method of artesian drip strip - Google Patents
Artesian drip strip, drip-irrigation device formed by artesian drip strip, drip-irrigation system formed by drip-irrigation device and use method of artesian drip strip Download PDFInfo
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- CN101663984A CN101663984A CN200910134367A CN200910134367A CN101663984A CN 101663984 A CN101663984 A CN 101663984A CN 200910134367 A CN200910134367 A CN 200910134367A CN 200910134367 A CN200910134367 A CN 200910134367A CN 101663984 A CN101663984 A CN 101663984A
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Abstract
The invention discloses an artesian drip strip, a drip-irrigation device formed by the artesian drip strip, a drip-irrigation system formed by the drip-irrigation device and the use method of the artesian drip strip. The single drip-irrigation device is formed by connecting the artesian drip strip with a water container. The artesian drip strip can be made from various absorbent fibers and preferentially from super absorbent fibers and is in the shape of any strip. The water container can be in any shape. The drip-irrigation device sucks out the water in the water container by using the capillary siphoning of the artesian drip strip and irrigates the plant with water drips. The drip-irrigation system is formed by arranging and combining a plurality of drip-irrigation devices according to corresponding spacing and connecting the drip-irrigation devices by water supplying pipes. The drip-irrigation device and the drip-irrigation system has simple structures, are free from scaling and convenient to use and maintain, can irrigate evenly with least water and energy, can not be blocked and can be produced with simple process and low cost, thereby being suitable for mass production and convenient for popularization and application.
Description
(1) technical field
The present invention relates to a kind of drip cloth and using method thereof and of flowing automatically, belong to flowers, fruit tree, crops automatic watering, root feedwater field by the drip irrigation appliance drip irrigation system that it is formed.
(2) technical background
Drip irrigation technique is to utilize plastic conduit that press water is delivered to plant root by aperture on the hollow billet or water dropper to carry out localized irrigation, is the most effective a kind of water-saving irrigation mode in present drought and water shortage area, and the availability of its water can be up to 95%; Drip irrigation sprinkling irrigation has higher water-saving result, and water saving can reach 35--75%; Ke Shui, fertilizer are executed altogether simultaneously, improve fertilizer efficiency more than one times; Drip irrigation can keep soil structure constant, do not harden, thereby gas, water, fertilizer, the hot control environment of formation soil helps plant growing, and reduced water, fertilizer, the amount of application of agricultural chemicals and the generation of damage by disease and insect; Can improve product yield, quality greatly, ahead of time Time To Market.Because the drip irrigation technique water-saving, economize fertilizer, saving of labor, highly efficient and productive, increase income economic benefit and obvious social benefit, so widelyd popularize.
At present, known drip irrigation appliance and system are made up of head pivot, pipeline (comprising main, arm, hollow billet), water dropper three parts, and hollow billet links to each other with water dropper, complex structure.In order to allow the water dropper on the hollow billet drip, need the fine filtering entry, and need constant voltage, constant current uninterruptedly to supply water for pipeline, need to consume a large amount of energy, this is one; Two, the press water in the pipeline will become water droplet, must overcome multiple resistance and the pipeline discharge pressure of water could be reduced to zero through hollow billet, the labyrinth flow-path of water dropper, very small pores, has so just wasted a large amount of energy.Even fine filtering has been passed through in entry, but owing to impurity, the precipitation of mineral matter, fouling still can be stopped up the hollow billet water dropper, causing lost efficacy scraps.This is a difficult problem that does not thoroughly solve so far.Existing drip irrigation system, the uniformity of drip irrigation are difficult for guaranteeing, and the use cost height; Three, existing drip irrigation system cost height, cost are difficult to descend, and wide farmers with Chinese characteristics be cannot afford.More than 3 points, be to influence the main cause that the drip irrigation technique large tracts of land is promoted the use of.Still not having a kind of method preferably at present can solve.
(3) summary of the invention
The objective of the invention is to provide a kind of drip irrigation appliance drip irrigation system that flows automatically drip cloth and using method thereof and form, basic demand by it: one, energy-conservation; Two, do not have in the drip irrigation process and stop up, and the root district of each strain plant all obtains drip irrigation; Three, cost spy is low, is convenient to wide farmers, family, unit and affords.Be convenient to large tracts of land and promote drip irrigation technique.
The technical scheme that technical solution problem of the present invention adopts is: substitute hollow billet, water dropper with gravity flow drip cloth (1), substitute part hollow billet, arm with tank (2).
Single drip irrigation appliance of the present invention is by one or more gravity flow drip cloths (1) formations that links to each other with a tank (2).
Described gravity flow drip cloth is a bar-shape, and it through the special process moulding, has fluffy, soft, super-strong moisture absorbing, water permeability with special composite fibre, can determine its length according to actual needs, can determine its sectional dimension according to required flow.The gravity flow drip cloth utilizes the capillary siphoning effect, water sucking-off in the tank can be drops plant is carried out drip irrigation, its sectional dimension is directly proportional with flow, flow just is directly proportional with water level in the tank, can determine according to the water requirement 0.1L---5L/h of plant.During gravity flow drip cloth suction drip irrigation, the water level of tank descends gradually, and what lean on is natural force--and atmospheric pressure does not need consumes energy in work.This is one, and is energy-conservation.Have only the water level depression of working as tank to minimum point, as required, just give the tank moisturizing, only consume the energy seldom by pipeline.Two, the gravity flow drip cloth is convenient to Operation and Maintenance, long service life; Be immersed in the water, automatically clean, bear dirty, the many water of impurity also can drip irrigation, and non flouling behaviour stops up even weeds enter in the water also; Tractive is to the root district self water feeding of each strain plant easily for the gravity flow drip cloth, and this has obtained abundant assurance with regard to the uniformity that makes drip irrigation.Three, 1, the manufacturing cost of gravity flow drip cloth only is below 10% of hollow billet, water dropper; There is not obstruction during 2, because of the work of gravity flow drip cloth, less demanding to water system, do not need fine filtering, do not need constant voltage, constant current control and correlate meter, simplified equipment greatly; This has just significantly reduced equipment manufacturing cost.
Many the single drip irrigation appliances of the invention described above are made up by corresponding spacing arrangement, and linking to each other with water level display, fertilizer applicator, manually-operated gate, high-level water source or pressure water source by supply channel has more just constituted the Artificial Control drip irrigation system;
Many the single drip irrigation appliances of the invention described above are made up by corresponding spacing arrangement, and linking to each other with water level display, fertilizer applicator, electrically-controlled valve, timing starting or stopping control circuit or water level automatic control circuit, power switch, power supply, high-level water source or pressure water source by supply channel has more just constituted the automatic dripping irrigation system;
Many the single drip irrigation appliances of the invention described above are made up by corresponding spacing arrangement, link to each other and just constituted the automatic dripping irrigation system with water level display, fertilizer applicator, electric control pump, timing starting or stopping control circuit or water level automatic control circuit, power switch, power supply, low level water source by supply channel again;
This is with regard to easy three purposes that realize invention.
The present invention's----gravity flow drip cloth and using method thereof and the drip irrigation appliance drip irrigation system of forming by it, simple in structure, non-scaling, do not have to stop up, drip irrigation evenly, save water and energy, simple and convenient operation and maintenance, manufacturing process is simple, cost is low, be convenient to manufacturing in enormous quantities, popularization and application.
(4) description of drawings
Fig. 1, Fig. 2, Fig. 3, Fig. 4 are structural representations of the present invention.
Among the figure: the 1----drip cloth that flows automatically; The 2----tank;
(5) embodiment:
Embodiment:
Gravity flow drip cloth and using method thereof and the drip irrigation appliance drip irrigation system of forming by it:
One, it is linked to each other with a tank (2) by one or more drip cloths that flow automatically (1) and constitutes single drip irrigation appliance;
Described gravity flow drip cloth (1), its material are the fibrous material of various suctions, especially with fluffy, soft, have super-strong moisture absorbing, water permeability, be good through the special complex fiber material of special process moulding; Its profile is band shape, column, the cylindric or different shape of strip; After the drip cloth that will the flow automatically immersion, an its end tractive is gone out outside the tank (2), the horizontal plane that places tank is with upper/lower positions, form the capillary siphoning effect, outside the automatic sucking-off tank of the water in the tank, be following of drops, when the horizontal plane in the tank drops to the height of gravity flow drip cloth water side gradually, stopping to drip, give the container moisturizing once more, drips once more in the water side; Discharge is directly proportional with its sectional area, just is directly proportional with water level; Can measure according to actual needs and determine its length, determine its sectional dimension according to required flow size; Perhaps porous membrane is arranged in its outside cladding; Perhaps the stephanoporate thin wall flexible pipe is arranged in its outside cladding;
Its suction side is soaked in the water of tank or is that a weight is sunken to the tank bottom; Perhaps be fixedly connected on the tank bottom;
Its water side is hung on the outer wall of tank or the connection support member by outer wall is fixed; Perhaps link to each other with the water pipe endoporus that tank (2) inside is provided with; Perhaps with the stem of plant, do, branch links to each other or link to each other with the porose Taper Pipe of insertion plant root; Perhaps link to each other with the soil of plant root;
Its waist links to each other with the oral area of tank (2); Perhaps the wall portion aperture with the tubulose tank that tiles links to each other; Perhaps link to each other with the wall portion aperture of the tubulose tank of tiling by sleeve pipe; Perhaps link to each other with the water pipe upper orifice of being located at tank inside;
Described tank (2), its material are various plastics, pottery, glass, metal, timber, soil, the mixed material of brick; It is shaped as doleiform, flute profile, tubular, barrel-shaped, basin shape or different shape or various artistic profile; Perhaps tank also can be pool, water channel, the tank of field, perhaps uses anti-permeating plastics cloth, soil or mixes pool, water channel, the tank of material formation with brick; Peak level in the tank should be higher than by the soil at drip irrigation place, and lowest water level should be able to soak the suction side of gravity flow drip cloth (1);
Its bottom is with soil or support, support plate, spider links to each other, and is taper bottom it perhaps, directly inserts in the soil; Perhaps the bottom is provided with the conic-insertion-piece that inserts soil; Perhaps be provided with water pipe in tank inside, water pipe links to each other with the hole of tank bottom or the hole of sidewall, and the water pipe endoporus is connected with the water side of gravity flow drip cloth; Perhaps its bottom connects with the pipeline that is embedded in the soil;
Its sidewall is not established any structure; Perhaps be provided with effluent trough, faucet, the outlet pipe that is connected with the gravity flow drip cloth at its sidewall; Perhaps be provided with the support connecting piece of fixing gravity flow drip cloth at the outer wall of tank; Perhaps do not establish the water flowing joint at its both sides outer wall; Perhaps be provided with the water flowing joint or the plug that link to each other with pipeline; Perhaps its sidewall is provided with the aperture, and the water pipe that is provided with tank inside links to each other;
Its oral area is an open type; Perhaps its oral area is the flanging shape; Perhaps its oral area is provided with effluent trough, the faucet that is connected with the gravity flow drip cloth; Perhaps its oral area is provided with 2--4 connecting hole, by rope, line, chain, hook, be hung on the supporter or the stem of plant, do, on the branch; Perhaps link to each other with tank by hanging basket, suspender belt, lifting rope, hanging sleeve, be hung on the supporter or the stem of plant, dried, branch on;
Tank is an open type, can not establish lid; Perhaps be provided with dust cap at the top of tank; Tank and dust cap, the two links to each other by screw thread; Perhaps the two links to each other by seam;
Perhaps at the plastic film of the surface coverage vaporization prevention of single drip irrigation appliance;
Above-mentioned drip irrigation appliance is particularly suitable for family, unit etc. to plant drip irrigations such as potted flower trees, water saving, joint fertilizer, synergy, environmental protection.
Two, by many single drip irrigation appliances, press the corresponding spacing permutation and combination, linking to each other with water level display, fertilizer applicator, manually-operated gate, high-level water source or pressure water source by supply channel constitutes the Artificial Control drip irrigation system;
Three, by many single drip irrigation appliances, press the corresponding spacing permutation and combination, linking to each other with water level display, fertilizer applicator, electrically-controlled valve, timing starting or stopping control circuit or water level automatic control circuit, power supply, power switch, high-level water source or pressure water source by supply channel constitutes the automatic dripping irrigation system;
Four, by many single drip irrigation appliances, press the corresponding spacing permutation and combination, linking to each other with water level display, fertilizer applicator, electric control pump, timing starting or stopping control circuit or water level automatic control circuit, power supply, power switch, low level water source by supply channel constitutes the automatic dripping irrigation system.
Machinery in the above-mentioned drip irrigation system, electrical equipment and control assembly all are known technology, do not give unnecessary details.
Claims (1)
1, a kind of drip cloth and using method thereof and by the drip irrigation appliance drip irrigation system that it is formed of flowing automatically is characterized in that:
One, it is linked to each other with a tank (2) by one or more drip cloths that flow automatically (1) and constitutes single drip irrigation appliance;
Described gravity flow drip cloth (1), its material are the fibrous material of various suctions, especially with fluffy, soft, have super-strong moisture absorbing, water permeability, be good through the special complex fiber material of special process moulding; Its profile is band shape, column, the cylindric or different shape of strip; After the drip cloth that will the flow automatically immersion, an its end tractive is gone out outside the tank (2), the horizontal plane that places tank is with upper/lower positions, form the capillary siphoning effect, outside the automatic sucking-off tank of the water in the tank, be following of drops, when the horizontal plane in the tank drops to the height of gravity flow drip cloth water side gradually, stopping to drip, give the container moisturizing once more, drips once more in the water side; Discharge is directly proportional with its sectional area, just is directly proportional with water level; Can measure according to actual needs and determine its length, determine its sectional dimension according to required flow size; Perhaps porous membrane is arranged in its outside cladding; Perhaps the stephanoporate thin wall flexible pipe is arranged in its outside cladding;
Its suction side is soaked in the water of tank or is that a weight is sunken to the tank bottom; Perhaps be fixedly connected on the tank bottom;
Its water side is hung on the outer wall of tank or the connection support member by outer wall is fixed; Perhaps link to each other with the water pipe endoporus that tank (2) inside is provided with; Perhaps with the stem of plant, do, branch links to each other or link to each other with the porose Taper Pipe of insertion plant root; Perhaps link to each other with the soil of plant root;
Its waist links to each other with the oral area of tank (2); Perhaps the wall portion aperture with the tubulose tank that tiles links to each other; Perhaps link to each other with the wall portion aperture of the tubulose tank of tiling by sleeve pipe; Perhaps link to each other with the water pipe upper orifice of being located at tank inside;
Described tank (2), its material are various plastics, pottery, glass, metal, timber, soil, the mixed material of brick; It is shaped as doleiform, flute profile, tubular, barrel-shaped, basin shape or different shape or various artistic profile; Perhaps tank also can be pool, water channel, the tank of field, perhaps mixes pool, water channel, the tank that material constitutes with anti-permeating plastics cloth, soil or brick; Peak level in the tank should be higher than by the soil at drip irrigation place, and lowest water level should be able to soak the suction side of gravity flow drip cloth (1);
Its bottom is with soil or support, support plate, spider links to each other, and is taper bottom it perhaps, directly inserts in the soil; Perhaps the bottom is provided with the conic-insertion-piece that inserts soil; Perhaps be provided with water pipe in tank inside, water pipe links to each other with the hole of tank bottom or the hole of sidewall, and the water pipe endoporus is connected with the water side of gravity flow drip cloth; Perhaps its bottom connects with the pipeline that is embedded in the soil;
Its sidewall is not established any structure; Perhaps be provided with effluent trough, faucet, the outlet pipe that is connected with the gravity flow drip cloth at its sidewall; Perhaps be provided with the support connecting piece of fixing gravity flow drip cloth at the outer wall of tank; Perhaps do not establish the water flowing joint at its both sides outer wall; Perhaps be provided with the water flowing joint or the plug that link to each other with pipeline; Perhaps its sidewall is provided with the aperture, and the water pipe that is provided with tank inside links to each other;
Its oral area is an open type; Perhaps its oral area is the flanging shape; Perhaps its oral area is provided with effluent trough, the faucet that is connected with the gravity flow drip cloth; Perhaps its oral area is provided with 2-4 connecting hole, by rope, line, chain, hook, be hung on the supporter or the stem of plant, do, on the branch; Perhaps link to each other with tank by hanging basket, suspender belt, lifting rope, hanging sleeve, be hung on the supporter or the stem of plant, dried, branch on;
Tank is an open type, can not establish lid; Perhaps be provided with dust cap at the top of tank; Tank and dust cap, the two links to each other by screw thread; Perhaps the two links to each other by seam;
Perhaps at the plastic film of the surface coverage vaporization prevention of single drip irrigation appliance;
Two, by many single drip irrigation appliances, press the corresponding spacing permutation and combination, linking to each other with water level display, fertilizer applicator, manually-operated gate, high-level water source or pressure water source by supply channel constitutes the Artificial Control drip irrigation system;
Three, by many single drip irrigation appliances, press the corresponding spacing permutation and combination, linking to each other with water level display, fertilizer applicator, electrically-controlled valve, timing starting or stopping control circuit or water level automatic control circuit, power supply, power switch, high-level water source or pressure water source by supply channel constitutes the automatic dripping irrigation system;
Four, by many single drip irrigation appliances, press the corresponding spacing permutation and combination, linking to each other with water level display, fertilizer applicator, electric control pump, timing starting or stopping control circuit or water level automatic control circuit, power supply, power switch, low level water source by supply channel constitutes the automatic dripping irrigation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910134367A CN101663984A (en) | 2009-04-09 | 2009-04-09 | Artesian drip strip, drip-irrigation device formed by artesian drip strip, drip-irrigation system formed by drip-irrigation device and use method of artesian drip strip |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910134367A CN101663984A (en) | 2009-04-09 | 2009-04-09 | Artesian drip strip, drip-irrigation device formed by artesian drip strip, drip-irrigation system formed by drip-irrigation device and use method of artesian drip strip |
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| Publication Number | Publication Date |
|---|---|
| CN101663984A true CN101663984A (en) | 2010-03-10 |
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| CN200910134367A Pending CN101663984A (en) | 2009-04-09 | 2009-04-09 | Artesian drip strip, drip-irrigation device formed by artesian drip strip, drip-irrigation system formed by drip-irrigation device and use method of artesian drip strip |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487760A (en) * | 2011-12-21 | 2012-06-13 | 中国农业大学 | Cored micro pipe irrigation system for greenhouse climbing crops |
| CN107409851A (en) * | 2017-07-04 | 2017-12-01 | 天津春蔬园农业科技有限公司 | Automatic water replenishing type greenhouse soil structure |
| CN112106758A (en) * | 2020-09-24 | 2020-12-22 | 安徽中科智能感知产业技术研究院有限责任公司 | Automatic agricultural pesticide application system and pesticide application method thereof |
-
2009
- 2009-04-09 CN CN200910134367A patent/CN101663984A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487760A (en) * | 2011-12-21 | 2012-06-13 | 中国农业大学 | Cored micro pipe irrigation system for greenhouse climbing crops |
| CN107409851A (en) * | 2017-07-04 | 2017-12-01 | 天津春蔬园农业科技有限公司 | Automatic water replenishing type greenhouse soil structure |
| CN112106758A (en) * | 2020-09-24 | 2020-12-22 | 安徽中科智能感知产业技术研究院有限责任公司 | Automatic agricultural pesticide application system and pesticide application method thereof |
| CN112106758B (en) * | 2020-09-24 | 2022-03-18 | 安徽中科智能感知产业技术研究院有限责任公司 | Automatic agricultural pesticide application system and pesticide application method thereof |
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Open date: 20100310 |