CN105210802A - Rainwater harvesting is utilized to carry out hillside irrigation system - Google Patents
Rainwater harvesting is utilized to carry out hillside irrigation system Download PDFInfo
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- CN105210802A CN105210802A CN201510785536.3A CN201510785536A CN105210802A CN 105210802 A CN105210802 A CN 105210802A CN 201510785536 A CN201510785536 A CN 201510785536A CN 105210802 A CN105210802 A CN 105210802A
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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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention provides one utilizes rainwater harvesting to carry out hillside irrigation system, belongs to agricultural irrigation technology, and it comprises collection rain system, irrigation system, water storage system, water-carriage system, water system.The problem that the arid hillside that the invention solves irrigation conditions difference is not easily irrigated, solves arid hillside because of planting conditions is poor, crop water shortage easily causes the underproduction problem simultaneously.Carry out block planning to hillside and carry out growing different crops, full overlay film collection rain prevents water and soil loss, improves crop yield, adopts different slight irrigation form subregion to irrigate, wherein B, C two district be self-pressure slight irrigation, save and drop into and reduce equipment intensity.Be core with hillside, the rainwater harvesting irrigation system built up is motive force, forms miniature organic circulation agricultural system.
Description
Technical field
The invention belongs to agricultural irrigation technology, specifically one utilizes rainwater harvesting to carry out hillside irrigation system.
Background technology
NORTHWEST CHINA Arid&semi-arid area is by long-term production practices, create many rainwater harvesting technology, build as multiple storing facilities of waters such as cellar for storing things, large open wells, very important effect has been played to the development of local agricultural, but due to the reason such as restriction of the level of the productive forces and technical conditions, these measures fundamentally can't solve the contradiction that rainfall Relatively centralized and crop water phase disperse, and can only be passive drought resisting, agricultural break away from the situation of living at the mercy of the elements yet.In recent years, along with the research and development energetically of Rainwater Collecting and Storing Projects, made significant headway in rain collecting and water saving, but along with the problem of shortage of water resources more serious, still need to improve rainwater harvesting technology further, to strengthen rainwater utilization.
Summary of the invention
The present invention is directed to deficiency or defect that prior art exists, a kind of efficient, system that Appropriate application rainwater harvesting carries out hillside irrigation is provided, solves the drought and water shortage problem of hillside crop.
The present invention is by the following technical solutions to achieve the above object.
Utilize rainwater harvesting to carry out hillside irrigation system, comprise collection rain system, irrigation system, water storage system, water-carriage system, water system.
Described collection rain system is the gradient 25 °-45 °, using domatic as collection rain face while the domatic long-term cropping of the hillside that slope gesture is mild, domaticly before long-term cropping, be made into contour staged plot, the plot of hillside being pushed up more than 1/3 eminence apart from slope is designated as A district, its each tread is the contour trapezoidal faces of annular of wide 3-3.5m, hillside is designated as C district apart from the plot below toe 1/3 eminence, its each tread is the contour trapezoidal faces of annular of wide 4.5-5m, intermediate rest is domatic is designated as B district, be made into the contour trapezoidal faces of annular of the wide 3.5-4.5m of each tread, wherein A district is fruit tree or economic forest growing area, B district is plant of grain crops district, C district is pasture growing district, B district and C district carry out rotary tillage, sowing, fertilising, overlay film, prick hole integrated machine plantation operation, plant rear laying irrigation system, and in A district, B district and C district all carry out mulch film all standing operation, to form collection rain face,
Described irrigation system is pushing up 1/3 eminence placement water storing tank, irrigation system head pivot, water tank is connected by water valve with irrigation system head pivot, irrigation system head pivot comprises fertilizer spreading tank, filter, control and measuring instrument summary table, head pivot delivery port is divided into three, one of them passes through water valve, water pump, control to divide Table A to be connected main A with measuring instrument, another passes through water valve, control to be connected main B with measuring instrument submeter B, remaining one is passed through water valve, control to be connected main C with measuring instrument submeter C, described main A is connected by water valve with the microspray irrigation arm laid in A district, plot, a micro-jet branch pipe is established at the edge of a field of each tread, described main B is connected by water valve with the infiltrating irrigation arm laid in B district, plot, an infiltrating irrigation arm is established at the edge of a field of each tread, described main C is connected by water valve with the drip irrigation arm laid in C district, plot, a drip irrigation arm is established at the edge of a field of each tread,
The cistern that between the slope that described water storage system is included in two hillside, foot of the hill place establishes dam to be formed, well from the not far water cellar of cistern and excavation, wherein, well is application water place for subsequent use, and water cellar is directly supply place of application water, and cistern is elementary water source supply place;
Described water-carriage system comprises the curb being coated with mulch film that each tread tail of the earth is arranged, Canyon between the slope on two hillside of rainwater being led; Cistern leads to the pipeline of water cellar, makes the rainwater of preliminary sedimentation from cistern guiding water cellar long storage periods, is convenient to direct utilization; The water pump that water cellar place establishes, water valve and three distributive pipe roads, wherein a pipeline connects the water storing tank pushing up 1/3 eminence placement apart from slope, and another leads to the livestock culture point arranged near the pin of hillside, remains a pipeline being provided with filter and leads to user residence;
Described water system comprises slight irrigation water, poultry water, domestic water, wherein slight irrigation water is supplied by the water storing tank pushing up 1/3 eminence placement apart from slope, the pipeline that poultry water leads to livestock culture point by water cellar supplies, and domestic water is supplied by the pipeline being provided with filter leading to user residence.
When hillside is more, select a hillside in the middle of the place of position, push up 1/3 eminence at it apart from slope and place water storing tank, irrigation system head pivot formation irrigation system main body, by main, water is delivered to the slight irrigation of each hillside respectively.
When hillside is more, often establish a cistern between adjacent two hillside, the water in multiple cistern is transported in same water cellar through pipeline.
Preferably, anti-seepage material is equipped with in cistern.
Preferably, the delivery port that cistern communicates with water cellar is provided with grid, and further, the delivery port that cistern communicates with water cellar is also provided with second-level settling pond.
Advantageous Effects of the present invention: the problem that the arid hillside that the invention solves irrigation conditions difference is not easily irrigated, solves arid hillside because of planting conditions is poor, crop water shortage easily causes the underproduction problem simultaneously; By science layout, make rational planning for, carry out block planning carry out growing different crops to hillside, full overlay film collection rain prevents water and soil loss, improves crop yield and economic benefit; Adopt different slight irrigation form subregion to irrigate, wherein B, C two district be self-pressure slight irrigation, without the need to providing extraneous pressure, reach the object of saving and dropping into and reducing equipment intensity; Take hillside as core, the rainwater harvesting irrigation system built up is motive force, form miniature organic circulation agricultural system, the livestock culture of hillside pin provides ight soil, through becoming thoroughly decomposed as fertilizer improvement hillside soil soil property, herbage and the grain stalk of hillside plantation are used for livestock culture, and rainwater harvesting system provides slight irrigation water, poultry water; Tentatively building up hillside circular agriculture system can be self-sufficient, and along with constantly perfect, energy export trade meat, egg, herbage, grain, fruit, sapling etc., increase the output value, promote development.
Embodiment
Below in conjunction with embodiment, technical scheme of the present invention is further described, be not construed as limiting the invention.
Embodiment
Building in Dingyuan town, Dingxi, Gansu city utilizes rainwater harvesting to carry out hillside irrigation system, comprises collection rain system, irrigation system, water storage system, water-carriage system, water system.
Described collection rain system is the gradient 25 °-45 °, using domatic as collection rain face while the domatic long-term cropping of the hillside that slope gesture is mild, domaticly before long-term cropping, be made into contour staged plot, the plot of hillside being pushed up more than 1/3 eminence apart from slope is designated as A district, its each tread is the contour trapezoidal faces of annular of wide 3-3.5m, hillside is designated as C district apart from the plot below toe 1/3 eminence, its each tread is the contour trapezoidal faces of annular of wide 4.5-5m, intermediate rest is domatic is designated as B district, be made into the contour trapezoidal faces of annular of the wide 3.5-4.5m of each tread, wherein A district is fruit tree or economic forest growing area, B district is plant of grain crops district, C district is pasture growing district, B district and C district carry out rotary tillage, sowing, fertilising, overlay film, prick hole integrated machine plantation operation, plant rear laying irrigation system, and in A district, B district and C district all carry out mulch film all standing operation, to form collection rain face,
Described irrigation system is pushing up 1/3 eminence placement water storing tank, irrigation system head pivot, water tank is connected by water valve with irrigation system head pivot, irrigation system head pivot comprises fertilizer spreading tank, filter, control and measuring instrument summary table, head pivot delivery port is divided into three, one of them passes through water valve, water pump, control to divide Table A to be connected main A with measuring instrument, another passes through water valve, control to be connected main B with measuring instrument submeter B, remaining one is passed through water valve, control to be connected main C with measuring instrument submeter C, described main A is connected by water valve with the microspray irrigation arm laid in A district, plot, a micro-jet branch pipe is established at the edge of a field of each tread, described main B is connected by water valve with the infiltrating irrigation arm laid in B district, plot, an infiltrating irrigation arm is established at the edge of a field of each tread, described main C is connected by water valve with the drip irrigation arm laid in C district, plot, a drip irrigation arm is established at the edge of a field of each tread,
The cistern that between the slope that described water storage system is included in two hillside, foot of the hill place establishes dam to be formed, well from the not far water cellar of cistern and excavation, wherein, well is application water place for subsequent use, and water cellar is directly supply place of application water, and cistern is elementary water source supply place;
Described water-carriage system comprises the curb being coated with mulch film that each tread tail of the earth is arranged, Canyon between the slope on two hillside of rainwater being led; Cistern leads to the pipeline of water cellar, makes the rainwater of preliminary sedimentation from cistern guiding water cellar long storage periods, is convenient to direct utilization; The water pump that water cellar place establishes, water valve and three distributive pipe roads, wherein a pipeline connects the water storing tank pushing up 1/3 eminence placement apart from slope, and another leads to the livestock culture point arranged near the pin of hillside, remains a pipeline being provided with filter and leads to user residence;
Described water system comprises slight irrigation water, poultry water, domestic water, wherein slight irrigation water is supplied by the water storing tank pushing up 1/3 eminence placement apart from slope, the pipeline that poultry water leads to livestock culture point by water cellar supplies, and domestic water is supplied by the pipeline being provided with filter leading to user residence.
Claims (6)
1. utilize rainwater harvesting to carry out hillside irrigation system, comprise collection rain system, irrigation system, water storage system, water-carriage system, water system, it is characterized in that:
Described collection rain system is the gradient 25 °-45 °, using domatic as collection rain face while the domatic long-term cropping of the hillside that slope gesture is mild, domaticly before long-term cropping, be made into contour staged plot, the plot of hillside being pushed up more than 1/3 eminence apart from slope is designated as A district, its each tread is the contour trapezoidal faces of annular of wide 3-3.5m, hillside is designated as C district apart from the plot below toe 1/3 eminence, its each tread is the contour trapezoidal faces of annular of wide 4.5-5m, intermediate rest is domatic is designated as B district, be made into the contour trapezoidal faces of annular of the wide 3.5-4.5m of each tread, wherein A district is fruit tree or economic forest growing area, B district is plant of grain crops district, C district is pasture growing district, B district and C district carry out rotary tillage, sowing, fertilising, overlay film, prick hole integrated machine plantation operation, plant rear laying irrigation system, and in A district, B district and C district all carry out mulch film all standing operation, to form collection rain face,
Described irrigation system is pushing up 1/3 eminence placement water storing tank, irrigation system head pivot, water tank is connected by water valve with irrigation system head pivot, irrigation system head pivot comprises fertilizer spreading tank, filter, control and measuring instrument summary table, head pivot delivery port is divided into three, one of them passes through water valve, water pump, control to divide Table A to be connected main A with measuring instrument, another passes through water valve, control to be connected main B with measuring instrument submeter B, remaining one is passed through water valve, control to be connected main C with measuring instrument submeter C, described main A is connected by water valve with the microspray irrigation arm laid in A district, plot, a micro-jet branch pipe is established at the edge of a field of each tread, described main B is connected by water valve with the infiltrating irrigation arm laid in B district, plot, an infiltrating irrigation arm is established at the edge of a field of each tread, described main C is connected by water valve with the drip irrigation arm laid in C district, plot, a drip irrigation arm is established at the edge of a field of each tread,
The cistern that between the slope that described water storage system is included in two hillside, foot of the hill place establishes dam to be formed, well from the not far water cellar of cistern and excavation, wherein, well is application water place for subsequent use, and water cellar is directly supply place of application water, and cistern is elementary water source supply place;
Described water-carriage system comprises the curb being coated with mulch film that each tread tail of the earth is arranged, Canyon between the slope on two hillside of rainwater being led; Cistern leads to the pipeline of water cellar, makes the rainwater of preliminary sedimentation from cistern guiding water cellar long storage periods, is convenient to direct utilization; The water pump that water cellar place establishes, water valve and three distributive pipe roads, wherein a pipeline connects the water storing tank pushing up 1/3 eminence placement apart from slope, and another leads to the livestock culture point arranged near the pin of hillside, remains a pipeline being provided with filter and leads to user residence;
Described water system comprises slight irrigation water, poultry water, domestic water, wherein slight irrigation water is supplied by the water storing tank pushing up 1/3 eminence placement apart from slope, the pipeline that poultry water leads to livestock culture point by water cellar supplies, and domestic water is supplied by the pipeline being provided with filter leading to user residence.
2. the rainwater harvesting that utilizes according to claim 1 carries out hillside irrigation system, it is characterized in that: when hillside is more, select a hillside in the middle of the place of position, push up 1/3 eminence at it apart from slope and place water storing tank, irrigation system head pivot formation irrigation system main body, by main, water is delivered to the slight irrigation of each hillside respectively.
3. the rainwater harvesting that utilizes according to claim 1 carries out hillside irrigation system, it is characterized in that: when hillside is more, and often establish a cistern between adjacent two hillside, the water in multiple cistern is transported in same water cellar through pipeline.
4. the rainwater harvesting that utilizes according to claim 1 or 3 carries out hillside irrigation system, it is characterized in that: be equipped with anti-seepage material in cistern.
5. the rainwater harvesting that utilizes according to claim 1 or 4 carries out hillside irrigation system, it is characterized in that: the delivery port that cistern communicates with water cellar is provided with grid.
6. utilize rainwater harvesting to carry out hillside irrigation system according to claim 1 or 5, it is characterized in that: the delivery port that cistern communicates with water cellar is also provided with second-level settling pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510785536.3A CN105210802A (en) | 2015-11-16 | 2015-11-16 | Rainwater harvesting is utilized to carry out hillside irrigation system |
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| CN201510785536.3A CN105210802A (en) | 2015-11-16 | 2015-11-16 | Rainwater harvesting is utilized to carry out hillside irrigation system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105941092A (en) * | 2016-06-24 | 2016-09-21 | 大禹节水（天津）有限公司 | Buried drip irrigation system and buried drip irrigation planting method of medicago sativa |
| CN106034677A (en) * | 2016-06-16 | 2016-10-26 | 陈鹏娟 | Gully region drought slope water and soil conservation method |
| CN106105690A (en) * | 2016-06-30 | 2016-11-16 | 务川自治县春祥草地生态畜牧业农民专业合作社 | A kind of mountain region pasture planting method |
| CN108887155A (en) * | 2018-08-16 | 2018-11-27 | 张振花 | A kind of terrace cropping irrigation management system based on unmanned plane |
| CN110249972A (en) * | 2019-06-26 | 2019-09-20 | 广西农业职业技术学院 | A kind of karst sloping field water collecting irrigation system |
| CN110972831A (en) * | 2019-12-23 | 2020-04-10 | 云南麻王新材料科技有限公司 | Slope plant planting method |
| CN111587695A (en) * | 2020-05-13 | 2020-08-28 | 刘世佳 | Agricultural automatic irrigation device |
| CN112154900A (en) * | 2020-09-22 | 2021-01-01 | 东珠生态环保股份有限公司 | Landscaping water-collecting irrigation system suitable for semi-arid region |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106034677A (en) * | 2016-06-16 | 2016-10-26 | 陈鹏娟 | Gully region drought slope water and soil conservation method |
| CN105941092A (en) * | 2016-06-24 | 2016-09-21 | 大禹节水（天津）有限公司 | Buried drip irrigation system and buried drip irrigation planting method of medicago sativa |
| CN106105690A (en) * | 2016-06-30 | 2016-11-16 | 务川自治县春祥草地生态畜牧业农民专业合作社 | A kind of mountain region pasture planting method |
| CN108887155A (en) * | 2018-08-16 | 2018-11-27 | 张振花 | A kind of terrace cropping irrigation management system based on unmanned plane |
| CN108887155B (en) * | 2018-08-16 | 2021-09-10 | 佛山市嘉沃农业科技合伙企业（有限合伙） | Terrace planting irrigation management system based on unmanned aerial vehicle |
| CN110249972A (en) * | 2019-06-26 | 2019-09-20 | 广西农业职业技术学院 | A kind of karst sloping field water collecting irrigation system |
| CN110972831A (en) * | 2019-12-23 | 2020-04-10 | 云南麻王新材料科技有限公司 | Slope plant planting method |
| CN111587695A (en) * | 2020-05-13 | 2020-08-28 | 刘世佳 | Agricultural automatic irrigation device |
| CN112154900A (en) * | 2020-09-22 | 2021-01-01 | 东珠生态环保股份有限公司 | Landscaping water-collecting irrigation system suitable for semi-arid region |
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Application publication date: 20160106 |