CN1253074C - Novel conduit and multifunctional water-saving irrigation device containing the conduit - Google Patents
Novel conduit and multifunctional water-saving irrigation device containing the conduit Download PDFInfo
- Publication number
- CN1253074C CN1253074C CN 03111787 CN03111787A CN1253074C CN 1253074 C CN1253074 C CN 1253074C CN 03111787 CN03111787 CN 03111787 CN 03111787 A CN03111787 A CN 03111787A CN 1253074 C CN1253074 C CN 1253074C
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- Prior art keywords
- groove
- water
- apopore
- pipeline
- block
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- Expired - Fee Related
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 44
- 230000002262 irrigation Effects 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 210000005069 ears Anatomy 0.000 claims description 5
- 239000002689 soil Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002950 deficient Effects 0.000 abstract description 3
- 241000282472 Canis lupus familiaris Species 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 239000008400 supply water Substances 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000003337 fertilizer Substances 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Images
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The present invention provides a hollow pipeline and a multifunctional water-saving irrigation device, wherein the outer wall of a pipe body is provided with a lug boss which is provided with a groove, water outlets are arranged in the groove, the multifunctional water-saving irrigation device is composed of the pipeline and stop dogs which are movably arranged in the groove, and a gap is formed between the stop dogs and the groove. The pipeline can be used for transporting water and air at the same time, one part of water seeps outside from the gap and infiltrates soil, and the other part of the water emanates in a water vapor form. The present invention has the characteristics of simple structure, easy manufacture and laying, high irrigation efficiency, good water-saving effect and quantitative control irrigation volume and is particularly suitable for the use of high-heat and water-deficient areas, such as waste land, deserts, etc.
Description
One, technical field
The present invention relates to a kind of pipeline, and the irrigation rig that includes pipeline.
Two, background technology
Various pipelines are used in agricultural production, and materials such as transporting water, fertilizer are irrigated crop, and the form of irrigation is varied, as sprinkling irrigation, drip irrigation, bury filling etc.In desert, the contour heat in desert, water-deficient area, for reducing water evaporates, scattering and disappearing, adopt the form of burying filling usually, be about to directly supply water in the soil horizon of piping laying under the face of land to root system of plant.Be used to bury the device of filling, generally comprise a hollow tube, set out the water hole on tube wall, the water in the pipeline outwards oozes out from apopore, soaks into soil.The existing filling device that buries, its weak point is: (1) its duty is uncontrollable, it is excessive or not enough often to take place to supply water, and is unfavorable for plant growing and water saving.(2) sandy soil in the soil, impurity stop up apopore easily.Though some buries filling device and has adopted and insert cotton yarn or twine modes such as filter screen in apopore outside the hole, attempts to address this problem, its unreasonable structure, poor practicability can not get a desired effect, and these modes also can have influence on irrigation effect.
Three, summary of the invention
The objective of the invention is at the problems referred to above, a kind of pipeline is provided.
Another object of the present invention provides a kind of multifunction water-saving irrigation rig of being made by this pipeline.
Pipeline is a hollow tube, the apopore that is communicated with in offering on the tube body wall and managing, and it is characterized in that: extended longitudinally boss on the tube wall, offered the groove that extends longitudinally on the boss, described apopore longitudinally is distributed in channel bottom.
Described pipeline, also have a feature to be: described boss is symmetricly set in the tube wall both sides and is the ears shape, all offers groove on the boss of both sides, and the apopore of all distribute in the groove of both sides apopore and both sides is symmetrical arranged.
The multifunction water-saving irrigation rig, comprise a hollow tube, the apopore that is communicated with in offering on the tube body wall and managing is characterized in that: extended longitudinally boss on the tube wall, offer the groove that extends longitudinally on the boss, described apopore longitudinally is distributed in channel bottom; Also comprise a block, block places groove, is formed with the gap between block and the groove, and apopore is communicated with by this gap and pipe are outer.
Described multifunction water-saving irrigation rig, also have a feature to be: described boss is symmetricly set in the tube wall both sides and is the ears shape, all offer groove on the boss of both sides, the apopore of apopore and both sides of all distributing in the groove of both sides is symmetrical arranged, be provided with block in the groove of both sides, be formed with the gap between block and the groove, apopore is communicated with by this gap and pipe are outer.This pipeline is a hollow tube, and it is characterized in that: tube wall has boss, offers groove on the boss, the apopore that is communicated with in being provided with in the groove and managing.
Described multifunction water-saving irrigation rig, also have a feature to be: described block places groove versatilely.
Described multifunction water-saving irrigation rig also has a feature to be: a water space is arranged between described block and the groove.
Described multifunction water-saving irrigation rig, also have a feature to be: the height of block, thickness all are slightly less than height, the degree of depth with groove.
Above-mentioned pipeline can be used for liquid, gas conveying, is particularly suitable for making the agricultural irrigation device.Above-mentioned multifunction water-saving irrigation rig has comprised this pipeline.This irrigation rig, be to place the mode of horizontal direction to bury underground with apopore, it is compared with traditional irrigation rig, has following advantage: the water that (1) is supplied with by pipeline, a part is from the infiltration gap between apopore and block and the groove, outwards ooze out, soak into pipeline soil on every side, a part is trapped in the Lower Half in the pipeline, its irrigation volume can be at the water requirement of different regions soil, and in addition quantitatively control of the situation of precipitation, snowfall, arid, both satisfied the primary demand of plant, reached the effect of water saving again, made irrigation scienceization.(2) when stopping to supply water, because the Lower Half in the pipeline still is detained certain water yield is arranged, these water constantly evaporate, and outwards distribute with the form of water vapour, soak into pipeline soil on every side.In the desert of sweltering heat, desert, this can not only guarantee the sustainable supply of moisture content, and can reduce soil temperature, and is extremely beneficial to plant growing.(3) when stopping to supply water, because the first half in the pipeline has living space, can carry the fertilizer of gas form simultaneously by this pipeline, as nitrogen, ammonia etc., accomplish rationally, efficient fertilising, cut down expenses, and can improve soil property comprehensively.In sum, this novelty pipeline and irrigation rig, simple in structure, easily to make, to lay, its irrigation efficiency height, water-saving result are good, for agricultural production, particularly develop eco-agriculture in desert, the contour heat in desert, water-deficient area, improve natural environment, provide a kind of cheaply, practical and effective equipment and method, its application will make agricultural irrigation produce revolutionary change.
Four, description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail.
Fig. 1 is that the master of pipeline looks cutaway view.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view cutaway drawing of Fig. 2.
Fig. 4 is the front view that comprises the multifunction water-saving irrigation rig of pipeline shown in Figure 1.
Fig. 5 is the left view of Fig. 4.
Fig. 6 is the vertical view cutaway drawing of Fig. 5.
Fig. 7 is the schematic diagram that the infiltration of irrigation rig shown in Figure 4 is irrigated.
Fig. 8 is the schematic diagram that the water vapour of irrigation rig shown in Figure 4 distributes.
Fig. 9 is the schematic diagram that the multifunction water-saving irrigation rig lays.
Five, embodiment
As Fig. 1, Fig. 2, shown in Figure 3, this pipeline is a hollow tube 1, and the tube wall bilateral symmetry is provided with boss 2a, 2b, is the ears shape, and boss 2a, 2b are along the tube wall longitudinal extension.Offer respectively on two boss 2a, the 2b and extend longitudinally groove 3a, 3b, groove 3a, 3b inner bottom part are intervally distributed with and manage interior apopore 4a, the 4b that is communicated with, and apopore 4a, the 4b of both sides are symmetrical arranged.
As Fig. 4, Fig. 5, shown in Figure 6, the multifunction water-saving irrigation rig is made of above-mentioned pipeline and block 5a, 5b, and block 5a, 5b place groove 3a, 3b.The height of block, thickness all are slightly less than height, the degree of depth with groove, and block 5a, 5b are movable in groove 3a, 3b, and this not only makes block 5a, 5b be convenient to embed and take out, and the more important thing is to have formed the infiltration gap between block and groove.With reference to Fig. 7, Fig. 8, when burying underground owing to this irrigation rig, the apopore along continuous straight runs of pipeline is placed, when supplying water, the water in the pipeline flows out from apopore, and block is held up, water is from the gap 6a between the bottom of the bottom of block and groove, outwards oozes out, soaks into the soil around the pipeline; When stopping to supply water, the Lower Half in the pipeline still is detained certain water yield, and when soil temperature was higher, these water can evaporate the formation water vapour, outwards distributes from the gap 6b between the top of the top of block and groove, soaks into pipeline soil on every side.
Between block 5a, 5b and groove 3a, 3b, also have water space 7a, 7b, can store a part of water, when the water in the pipeline exhausts, still can guarantee the moisture content supply.
With reference to Fig. 8, because when stopping to supply water, the first half in the pipeline has living space, can carry the fertilizer of gas form simultaneously by this pipeline, as nitrogen, ammonia etc., gas outwards distributes from the gap 6b between the top of the top of block and groove, integrates multiple functions such as irrigation, fertilising.
Fig. 9 is the schematic diagram that lays of this irrigation rig, constitutes irrigation system by water pump 8, the person in charge 9, arm 10 and irrigation rig 11 by connector 12, and the underground vein layout of the structural simulation plant of system plays the effect of underground little reservoir.The person in charge 9, arm 10 can adopt existing feed pipe.By the water requirement of different regions soil, and the situation of precipitation, snowfall, arid, connecting pipe is to capacity, the calculating output, the design irrigation system distributes, and can realize the quantitative control of irrigating realizing high-efficient irrigation, both satisfied the primary demand of plant, reached the effect of water saving again, made irrigation scienceization.
Claims (7)
1, pipeline is a hollow tube, the apopore that is communicated with in offering on the tube body wall and managing, and it is characterized in that: extended longitudinally boss on the tube wall, offered the groove that extends longitudinally on the boss, described apopore longitudinally is distributed in channel bottom.
2, pipeline according to claim 1 is characterized in that: described boss is symmetricly set in the tube wall both sides and is the ears shape, all offers groove on the boss of both sides, and the apopore of all distribute in the groove of both sides apopore and both sides is symmetrical arranged.
3, multifunction water-saving irrigation rig, comprise a hollow tube, the apopore that is communicated with in offering on the tube body wall and managing is characterized in that: extended longitudinally boss on the tube wall, offer the groove that extends longitudinally on the boss, described apopore longitudinally is distributed in channel bottom; Also comprise a block, block places groove, is formed with the gap between block and the groove, and apopore is communicated with by this gap and pipe are outer.
4, multifunction water-saving irrigation rig according to claim 3, it is characterized in that: described boss is symmetricly set in the tube wall both sides and is the ears shape, all offer groove on the boss of both sides, the apopore of apopore and both sides of all distributing in the groove of both sides is symmetrical arranged, be provided with block in the groove of both sides, be formed with the gap between block and the groove, apopore is communicated with by this gap and pipe are outer.
5, multifunction water-saving irrigation rig according to claim 3, it is characterized in that: described block places groove versatilely.
6, multifunction water-saving irrigation rig according to claim 3 is characterized in that: a water space is arranged between described block and the groove.
7, multifunction water-saving irrigation rig according to claim 3 is characterized in that: the height of block, thickness are less than height, the degree of depth of groove.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111787 CN1253074C (en) | 2003-01-27 | 2003-01-27 | Novel conduit and multifunctional water-saving irrigation device containing the conduit |
| US10/543,578 US20060261194A1 (en) | 2003-01-27 | 2004-01-13 | Conduit water-saving irrigating device with the conduit and its application |
| PCT/CN2004/000037 WO2004071175A1 (en) | 2003-01-27 | 2004-01-13 | A conduit water-saving irrigating device with the conduit and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111787 CN1253074C (en) | 2003-01-27 | 2003-01-27 | Novel conduit and multifunctional water-saving irrigation device containing the conduit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1520715A CN1520715A (en) | 2004-08-18 |
| CN1253074C true CN1253074C (en) | 2006-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03111787 Expired - Fee Related CN1253074C (en) | 2003-01-27 | 2003-01-27 | Novel conduit and multifunctional water-saving irrigation device containing the conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1253074C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436836B (en) * | 2014-11-05 | 2016-03-23 | 河海大学 | Yellow irrigation rig is drawn in a kind of automation of centrifugal two-way backwash |
| CN105435978B (en) * | 2016-01-20 | 2018-03-23 | 中国工程物理研究院化工材料研究所 | Shower nozzle for mixing plant |
-
2003
- 2003-01-27 CN CN 03111787 patent/CN1253074C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1520715A (en) | 2004-08-18 |
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| C14 | Grant of patent or utility model | ||
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Owner name: FUJIAN LAND OF ECOLOGICAL TECHNOLOGY INDUSTRIAL C Free format text: FORMER OWNER: DING RONGWU Effective date: 20080523 |
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Effective date of registration: 20080523 Address after: Fengze District of Quanzhou city of Fujian province Dongtu Street Xinhua garden building C room 1201 Patentee after: Fujian Earth Ecological Technology Industry Co., Ltd. Address before: Licheng District of Quanzhou City, Fujian Province, Xiang Gong Xiang Zhuang CuO Cheng No. 20 C Patentee before: Ding Rongwu |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060426 Termination date: 20130127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |