CN102172194A - Irrigation system applicable to plateau mountainous area - Google Patents
Irrigation system applicable to plateau mountainous area Download PDFInfo
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- CN102172194A CN102172194A CN 201110031452 CN201110031452A CN102172194A CN 102172194 A CN102172194 A CN 102172194A CN 201110031452 CN201110031452 CN 201110031452 CN 201110031452 A CN201110031452 A CN 201110031452A CN 102172194 A CN102172194 A CN 102172194A
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Abstract
The invention provides an irrigation system applicable to a plateau mountainous area, which comprises a diversion system, a water storage system and an irrigation system, wherein the diversion system comprises a reservoir (1) or a stream (2) and a primary water conveying pipeline (4a) communicated with the reservoir (1) or the stream (2); the water storage system comprises a water storage pool (3), a water cellar (5) and a secondary conveying pipeline (4b) for connecting the water storage pool (3) with the water cellar (5); the primary water conveying pipeline (4a) is communicated with the water storage pool (3) and the reservoir (1) or the stream (2); the irrigation system comprises a micro-sprinkler irrigation system (6) or a drip irrigation or filtration irrigation system (7); the micro-sprinkler irrigation system (6) or the drip irrigation or filtration irrigation system (7) is connected with the water storage pool (3) or the water cellar (5) through a three-stage water conveying pipeline (4c); the height of the reservoir (1) or the stream (2) is larger than that of the water storage pool (3); and the height of the water storage pool (3) is larger than that of the water cellar (5). By using the invention, the water of water source fields can be conveniently led out by means of physiographic relief, the water also can be effectively stored, irrigation is facilitated and water sources are saved.
Description
Technical field
The present invention relates to the water-saving irrigation project technical field, be applicable to that specifically collection diversion, retaining, the irrigation in mountain area, plateau is the system of one.
Background technology
Yunnan is the part in the Yunnan-Guizhou Plateau, is the Fen Shui highland of the Changjiang river and Pearl River system.Yunnan Guanyuan northwest height and the southeast is low, 1500～2000 meters of most of regional height above sea level, 15～18 ℃ of average temperatures of the whole year, 1000～1200 millimeters of annual precipitations.Because Yunnan Guanyuan topography and geomorphology complexity, surface water is difficult for savings, and water and soil loss face is big, the precipitation in rainy season can not effectively be accumulated, and dry season drought and water shortage, " having water to stay incessantly, the thirsty dead ox of arid " is that the eighties initial stage in last century is to the most real portrayal of this regional water shortage status.Because effective rainfall is not kept timely, causes the agricultural production and the lives of the people very big to the dependence of weather, is in the situation of living at the mercy of the elements basically, is seriously restricting local Agricultural Development, affects people's ordinary production and life.Except that Yunnan, the place, plateau of a lot of lacks of water such as the Northwest of China, Qinghai-Tibet Platean faces identical predicament equally.
Summary of the invention
The purpose of this invention is to provide a kind of irrigation system that is applicable to the mountain area, plateau, with by the physical relief physical features, expediently the water of water head site is drawn, but also useful storage, be convenient to irrigate and the conserve water resource, thereby solution mountain area, plateau diversion difficulty, lack of water are used, the stranded problem of water, and improve the availability of water resource.
The objective of the invention is to be achieved through the following technical solutions.
A kind of irrigation system that is applicable to the mountain area, plateau is made up of diversion system, water storage system and irrigation system; Described diversion system comprises the one-level aqueduct in reservoir or streams and connection reservoir or streams; Described water storage system comprises the secondary aqueduct of cistern, water cellar, connection cistern and water cellar, and the one-level aqueduct is communicated with cistern and reservoir or streams; Described irrigation system comprises microspray irrigation system or drip irrigation or infiltrating irrigation system, and microspray irrigation system or drip irrigation or infiltrating irrigation system are connected with cistern or water cellar by three grades of aqueducts; The geopotentia in reservoir or streams is higher than the physical features of cistern, and the geopotentia of cistern is higher than the physical features of water cellar.
Cistern of the present invention is set to one-level or more than the one-level, the geopotentia of every next stage cistern is lower than the upper level cistern, connects by pipeline between the cisterns at different levels.Each cistern connects one or more water cellars.
The present invention is to provide a kind of " long rattan knot melon " formula diversion, retaining, water-saving irrigation system that is specially adapted to the mountain area, plateau.This system utilizes the principle from pressure, introduce in the lower cistern of physical features with reservoir or the water in the streams that aqueduct is higher with physical features, again the water in the cistern is incorporated in the lower water cellar one by one of physical features, irrigation system is connected with cistern or water cellar again, forms one and with the pipe network of different length, different thicknesses the reservoir in mountain area or streams, pond, water cellar, irrigation system pipe network is irritated the automatic irrigation system that stake couples together." long rattan knot melon " system is diversion, retaining, the water system of " pond is that melon root, water transfer pipe network are melon vines, water cellar is little melon one by one ", really accomplish " water on the mountain is stayed on the mountain with water next year in, this year collecting together into big flood usefulness with, little water ", maximally utilise water resource.The sufficient relatively mountain area at the water source utilizes the water of introducing from cistern, irritates a stake facility by pipe network and can directly carry out micro spray irrigation, and the mountain area of, water shortage less at the water source utilizes the water cellar retaining, carries out water savings such as infiltrating irrigation, drip irrigation and irrigates.Micro spray irrigation can be carried out in the place that has abundant water resources, infiltrating irrigation, drip irrigation can be carried out in the place of water shortage.
The present invention compares with existing extensive water conservancy irrigation engineering has many advantages: the one, and the mountain area lacks the water source in various degree, be not easy to polywater because of factors such as physical features, weathers again, water cellar can develop the water source in mountain area to greatest extent, using the precipitation in rainy season one by one, water cellar effectively stores, when dry season, arid was short of rain, be used again, improved the utilization ratio of rainfall, also solved the retaining problem.The 2nd, the mountain area plough to disperse, and it is little to build other engineering area that has high input, is benefited, repair water cellar drop into little, the duration short, take up an area of less, instant effect.The 3rd, water cellar generally is built to the plot, is easy to management, convenient pouring, saving of work and time.The 4th, water cellar has lid, can avoid water because of evaporation, and reduce and pollute, and satisfies the human livestock drinking water demand.The 5th, effectively utilize the nature water resource, in the water delivery process, utilize the ground potential difference from the water delivery of pressure principle, reduced the use of equipment such as force pump, saved the cost and the energy.The 6th, the terminal irrigation system can adopt water saving irrigation techniques such as microspray irrigation, infiltrating irrigation and drip irrigation, has effectively improved the availability of water.The present invention can effectively solve mountain area, plateau rainy season precipitation and run off seriously, utilizes degree low, and dry season drought and water shortage use aqueous condition, for the agricultural production of mountain area, plateau and domestic water provide strong water-resource guarantee.
The present invention is described further below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 be of the present invention be system schematic.
Embodiment
As shown in Figure 1, a kind of irrigation system that is applicable to the mountain area, plateau is made up of diversion system, water storage system and irrigation system; Diversion system comprises reservoir 1 or streams 2 and connects the one-level aqueduct 4a in reservoir 1 or streams 2; Described water storage system comprises cistern 3, water cellar 5, connects the secondary aqueduct 4b of cistern 3 and water cellar 5, and one-level aqueduct 4a is communicated with cistern 3 and reservoir 1 or streams 2; Irrigation system comprises microspray irrigation system 6 or drip irrigation or infiltrating irrigation system 7, and microspray irrigation system 6 or drip irrigation or infiltrating irrigation system 7 are connected with cistern 3 or water cellar 5 by three grades of aqueduct 4c; The geopotentia in reservoir 1 or streams 2 is higher than the physical features of cistern 3, and the geopotentia of cistern 3 is higher than the physical features of water cellar 5.Microspray irrigation system, drip irrigation system, infiltrating irrigation system all adopt prior art.Cistern 3 can be set to one-level or more than the one-level, determine according to place, water source, mountain area, plateau topography and geomorphology and its area size.Present embodiment is provided with the Pyatyi cistern, for the geopotentia of every next stage cistern is lower than the upper level cistern, connects by pipeline 8 between the cisterns at different levels.Each cistern 3 can connect one or more water cellars 5, and the level Four cistern is connected with two water cellars separately before the present embodiment, and the afterbody cistern is connected with three water cellars.Can secondary aqueduct 4b be installed in the outlet of cistern 3, water be incorporated in the water cellar 5 in downstream, or cistern and microspray irrigation system 6 or drip irrigation or infiltrating irrigation system 7 directly are connected.Water cellar 5 can directly be built the plot in, generally is built into fragment of brick and mixed earth, and one or more water cellars 5 can be built in every plot, and water cellar 5 also can insert three grades of aqueduct 4c and supply with microspray irrigation systems 6 or drip irrigation, infiltrating irrigation system 7, also can supply with household water facility 9.In the system of the present invention, adopt the place of aqueduct and pipeline also can use the mode of building water channel instead.
Claims (3)
1. an irrigation system that is applicable to the mountain area, plateau is characterized in that, is made up of diversion system, water storage system and irrigation system; Described diversion system comprises the one-level aqueduct (4a) of reservoir (1) or streams (2) and connection reservoir (1) or streams (2); Described water storage system comprises cistern (3), water cellar (5), connects the secondary aqueduct (4b) of cistern (3) and water cellar (5), and one-level aqueduct (4a) is communicated with cistern (3) and reservoir (1) or streams (2); Described irrigation system comprises microspray irrigation system (6) or drip irrigation or infiltrating irrigation system (7), and microspray irrigation system (6) or drip irrigation or infiltrating irrigation system (7) are connected with cistern (3) or water cellar (5) by three grades of aqueducts (4c); The geopotentia of reservoir (1) or streams (2) is higher than the physical features of cistern (3), and the geopotentia of cistern (3) is higher than the physical features of water cellar (5).
2. a kind of irrigation system that is applicable to the mountain area, plateau according to claim 1, it is characterized in that, cistern (3) is set to one-level or more than the one-level, the geopotentia of every next stage cistern is lower than the upper level cistern, connects by pipeline (8) between the cisterns at different levels.
3. a kind of irrigation system that is applicable to the mountain area, plateau according to claim 1 and 2 is characterized in that each cistern (3) connects one or more water cellars (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201110031452 CN102172194A (en) | 2011-01-28 | 2011-01-28 | Irrigation system applicable to plateau mountainous area |
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| CN 201110031452 CN102172194A (en) | 2011-01-28 | 2011-01-28 | Irrigation system applicable to plateau mountainous area |
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| CN102172194A true CN102172194A (en) | 2011-09-07 |
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| CN 201110031452 Pending CN102172194A (en) | 2011-01-28 | 2011-01-28 | Irrigation system applicable to plateau mountainous area |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103651045A (en) * | 2012-09-01 | 2014-03-26 | 汪小波 | Efficient water-saving communicating vessel irrigation water source system |
| CN106358986A (en) * | 2016-08-29 | 2017-02-01 | 四川省农业科学院园艺研究所 | Water-fertilizer integrated irrigation system applicable to alpine and gorge regions |
| CN107135904A (en) * | 2017-05-23 | 2017-09-08 | 温州市隆尚建设有限公司 | Gardens water circulation irrigation system |
| CN108978786A (en) * | 2018-06-29 | 2018-12-11 | 浙江嘉园家居用品有限公司 | Water utilities system under artificial intelligence platform |
| CN113435791A (en) * | 2021-07-30 | 2021-09-24 | 冕宁长青树机械制造有限公司 | Control system and method for three-pipe four-control of water resource |
| CN114319266A (en) * | 2021-12-21 | 2022-04-12 | 成都大学 | Construction method of irrigation system for plateau coal mine subsidence area dressing land |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1372042A (en) * | 2002-03-25 | 2002-10-02 | 山西大学 | Water collecting irrigation system for hilly land of loess plateau |
| CN201308029Y (en) * | 2008-10-14 | 2009-09-16 | 云南农业大学 | Mountain rain collecting and water-saving drip irrigation system |
| CN101933449A (en) * | 2010-07-23 | 2011-01-05 | 四川省农业科学院土壤肥料研究所 | Rainwater collection and water-saving irrigation system and method used for upland sloping field |
-
2011
- 2011-01-28 CN CN 201110031452 patent/CN102172194A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1372042A (en) * | 2002-03-25 | 2002-10-02 | 山西大学 | Water collecting irrigation system for hilly land of loess plateau |
| CN201308029Y (en) * | 2008-10-14 | 2009-09-16 | 云南农业大学 | Mountain rain collecting and water-saving drip irrigation system |
| CN101933449A (en) * | 2010-07-23 | 2011-01-05 | 四川省农业科学院土壤肥料研究所 | Rainwater collection and water-saving irrigation system and method used for upland sloping field |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103651045A (en) * | 2012-09-01 | 2014-03-26 | 汪小波 | Efficient water-saving communicating vessel irrigation water source system |
| CN103651045B (en) * | 2012-09-01 | 2016-06-08 | 汪小波 | Communicating vessels efficient water-saving irrigation water resource system |
| CN106358986A (en) * | 2016-08-29 | 2017-02-01 | 四川省农业科学院园艺研究所 | Water-fertilizer integrated irrigation system applicable to alpine and gorge regions |
| CN107135904A (en) * | 2017-05-23 | 2017-09-08 | 温州市隆尚建设有限公司 | Gardens water circulation irrigation system |
| CN108978786A (en) * | 2018-06-29 | 2018-12-11 | 浙江嘉园家居用品有限公司 | Water utilities system under artificial intelligence platform |
| CN113435791A (en) * | 2021-07-30 | 2021-09-24 | 冕宁长青树机械制造有限公司 | Control system and method for three-pipe four-control of water resource |
| CN114319266A (en) * | 2021-12-21 | 2022-04-12 | 成都大学 | Construction method of irrigation system for plateau coal mine subsidence area dressing land |
| CN114319266B (en) * | 2021-12-21 | 2023-09-05 | 成都大学 | Construction method of irrigation system for trimming land in collapse area of plateau coal mine |
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Application publication date: 20110907 |