CN110249972A - A kind of karst sloping field water collecting irrigation system - Google Patents
A kind of karst sloping field water collecting irrigation system Download PDFInfo
- Publication number
- CN110249972A CN110249972A CN201910558665.7A CN201910558665A CN110249972A CN 110249972 A CN110249972 A CN 110249972A CN 201910558665 A CN201910558665 A CN 201910558665A CN 110249972 A CN110249972 A CN 110249972A
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- China
- Prior art keywords
- water
- irrigation system
- slope
- pipeline
- sloping field
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- 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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Classifications
-
- 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
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- 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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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Environmental Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of karst sloping field water collecting irrigation systems, are related to Water Resources Domain.The system includes the drainage trough for being set to top of the slope, the irrigation pipeline being set in slope surface and the water storage mechanism for being set to bottom of slope, the water inlet end for irrigating pipeline is connected to the water outlet of drainage trough, and the water outlet for irrigating pipeline is connected to by the pipeline that converges with the water inlet end of water storage mechanism；It further include multiple water collection agencies being set in slope surface, the single water collection agencies are connected with the gravity line that rainwater can be introduced to the farmland being disposed below, and are equipped with valve on gravity line.The present invention in slope surface by being arranged the multiple water collection agencies laid from top to bottom, flowing can be collected in the rainwater of slope surface, in this way in arid season, rainwater collected by water collection agencies can be utilized, farmland is irrigated by gravity line, without drawing water from the water storage mechanism of bottom of slope, operation is simplified, while being greatly reduced the loss of the energy.
Description
Technical field
The present invention relates to Water Resources Domain, specifically a kind of karst sloping field water collecting irrigation system.
Background technique
Karst landform is that there is the water of corrosion power to carry out the institutes such as corrosion to solublerock (being mostly limestone)
The earth's surface of formation and the general name of underground form, also known as karst features.In addition to corrosion, further includes the erosion of flowing water, dives and lose,
And the mechanical erosions process such as collapse.Karst (Karst) etymology draws peninsula carbonic acid from Former Yugoslavia's northwestward Easter
The title on rock salt plateau, local appellation mean the exposed place of rock, " karst landform " because the research of modern age karst set something afoot in
The ground and gain the name.The areas such as China Yunnan-Guizhou Plateau, Southern Hunan Chenzhou belong to typical karst landform area.
At present be directed to karst sloping field rainwater resource utilization, mostly be using gravity method make rainwater via
Pipeline flowing farmland is irrigated, and extra rainwater then flow into bottom of slope storage, but this irrigation system arid season will
There are the insufficient problem of top of the slope water resource, needs again to pump the water of bottom of slope and carry out to top of the slope using operating more numerous
It is trivial, and the more energy can be lost.
Summary of the invention
The purpose of the present invention is to provide a kind of karst sloping field water collecting irrigation systems, to solve the above problems.
To achieve the above object, the invention provides the following technical scheme:
A kind of karst sloping field water collecting irrigation system, including the irrigation for being set to the drainage trough of top of the slope, being set in slope surface
Pipeline and the water storage mechanism for being set to bottom of slope, the water inlet end for irrigating pipeline are connected to the water outlet of drainage trough, irrigate going out for pipeline
Water end (W.E.) is connected to by the pipeline that converges with the water inlet end of water storage mechanism；It further include multiple water collection agencies being set in slope surface, individually
The water collection agencies are connected with the gravity line that rainwater can be introduced to the farmland being disposed below, and are equipped with valve on gravity line.
In further embodiment: the water collection agencies include header tank, and header tank is inlaid in the caulking groove for being opened in slopes
In；One of the header tank it is surface exposed in slopes and the surface it is identical as the gradient of slopes, opened on the exposed face of header tank
Equipped with water inlet, flow-stopping plate is provided with below water inlet, flow-stopping plate is fixed on header tank；The gravity line, which is connected to, to catchment
The bottom of case.
In further embodiment: multiple header tanks are successively laid from top to bottom along slopes.
In further embodiment: the height of the flow-stopping plate on multiple header tanks that slopes are laid from top to bottom successively increases
Greatly.
In further embodiment: the water storage mechanism includes reservoir and the enclosing for being set to reservoir periphery, enclosing
Intake tunnel is constituted between reservoir；The reservoir corresponds to and offers water inlet on the position of intake tunnel water outlet；
Multiple rifflers laid along path are offered on the intake tunnel.
In further embodiment: the intake tunnel is in a ring.
In further embodiment: the height of the intake tunnel is successively reduced from water inlet end to water outlet.
Compared to the prior art, beneficial effects of the present invention are as follows:
The present invention, can be to flowing in the rain of slope surface by the way that the multiple water collection agencies laid from top to bottom are arranged in slope surface
Water is collected, in this way in arid season, so that it may using rainwater collected by water collection agencies, be carried out by gravity line to farmland
It irrigates, without drawing water from the water storage mechanism of bottom of slope, simplifies operation, while being greatly reduced the loss of the energy；Pass through
The water storage mechanism being made of reservoir and enclosing is set, while being formed by intake tunnel in the two and opening up riffler, so that
Sandstone in rainwater is deposited in riffler, improves the cleanliness of rainwater in reservoir, more conducively subsequent utilization.
Detailed description of the invention
Fig. 1 is plane artwork of the invention.
Fig. 2 is the structural schematic diagram of water collection agencies in the present invention.
Fig. 3 is the overlooking structure diagram of water storage mechanism in the present invention.
Fig. 4 is the side structure schematic view of water storage mechanism in the present invention.
Appended drawing reference annotation: 1- drainage trough, 2- irrigate pipeline, 3- water storage mechanism, 31- reservoir, 311- draining hole, 32-
Enclosing, 33- intake tunnel, 34- riffler, 4- water collection agencies, 41- header tank, 42- perforation, 43- flow-stopping plate, 5- confluence pipeline,
6- gravity line, 61- valve, 10- slopes, 101- caulking groove.
Specific embodiment
Following embodiment can be described in detail the present invention in conjunction with attached drawing, in attached drawing or explanation, similar or identical part
Using identical label, and in practical applications, shape, thickness or the height of each component can be expanded or shunk.Institute of the present invention
Each embodiment enumerated is only to illustrate the present invention, is not used to limit the scope of the present invention.It is made for the present invention any aobvious
And modification easy to know or change are without departure from spirit and scope of the invention.
Embodiment 1
Referring to Fig. 1, in the embodiment of the present invention, a kind of karst sloping field water collecting irrigation system, including being set to top of the slope
Drainage trough 1, the irrigation pipeline 2 being set in slope surface and the water storage mechanism 3 for being set to bottom of slope, irrigate pipeline 2 water inlet end with draw
The water outlet of chute 1 is connected to, and the water outlet for irrigating pipeline 2 is connected to by the pipeline 5 that converges with the water inlet end of water storage mechanism 3, with biography
The irrigation system of system is similar, and rainwater is entered via drainage trough 1 and irrigated in pipeline 2, and water is led to farmland by irrigation pipeline 2 and is carried out
It irrigates, and irrigates the water having more than needed in pipeline 2 and enter in water storage mechanism 3 and stored via confluence pipeline 5.
It the difference is that, further include multiple being set to catchmenting in slope surface in the present embodiment with traditional irrigation system
Mechanism 4, the single water collection agencies 4 are connected with the gravity line 6 that rainwater can be introduced to the farmland being disposed below, gravity line 6
On valve 61 is installed, the rainwater flowed in slope surface is collected using water collection agencies 4, in arid season, so that it may open
Valve 61 is irrigated using flow by gravity so that water is flowed into farmland, without drawing water from the water storage mechanism 3 of bottom of slope,
Operation is simplified, while being greatly reduced the loss of the energy.
Referring to Fig. 2, specifically, in the present embodiment, the water collection agencies 4 include header tank 41, and header tank 41 is embedded in
In the caulking groove 101 for being opened in slopes 10；One of the header tank 41 is surface exposed in slopes 10 and the surface and slopes 10
The gradient it is identical, rainwater is smoothly flowed from up to down, water inlet 411 is offered on the exposed face of header tank 41,
The lower section of water inlet 411 is provided with flow-stopping plate 43, and flow-stopping plate 43 is fixed on header tank 41, exposed face of the rainwater in header tank 41
The ponding layer of certain altitude can be generated when upper flowing under the action of flow-stopping plate 43, the water of the ponding layer will be via water inlet
311, which enter completion in header tank 41, collects；The gravity line 6 is connected to the bottom of header tank 41.
Further, multiple header tanks 41 are successively laid from top to bottom along slopes 10.
Further, the height of the flow-stopping plate 43 on multiple header tanks 41 that slopes 10 are laid from top to bottom successively increases
Greatly, so that ponding layer depth caused by upper layer flow-stopping plate 43 is less than ponding layer depth caused by lower layer's flow-stopping plate 43,
The distribution of rainwater in this way is more average, avoids the occurrence of rainwater and is all collected by upper layer header tank 41 and lead to lower layer's header tank 41
Amount of rainfall is insufficient.
It specifically,, can by the way that the multiple water collection agencies 4 laid from top to bottom are arranged in slope surface in the present embodiment
Rainwater to flowing in slope surface is collected, in this way in arid season, so that it may using rainwater collected by water collection agencies 4, be led to
It crosses gravity line 6 to irrigate farmland, without drawing water from the water storage mechanism 3 of bottom of slope, simplifies operation, while also dropping significantly
The low loss of the energy.
Embodiment 2
Fig. 3~4 are please referred to, the embodiment of the present invention has also been made water storage mechanism 3 and is correspondingly improved, specifically:
In the present embodiment, the water storage mechanism 3 includes reservoir 31 and the enclosing 32 for being set to 31 periphery of reservoir, enclosing
Intake tunnel 33 is constituted between 32 and reservoir 31；It is opened up on the position of corresponding 33 water outlet of intake tunnel of the reservoir 31
There is draining hole 311, rainwater more than needed enters in intake tunnel 33, then enters in reservoir 31 by draining hole 311；It is described
Multiple rifflers 34 laid along path are offered on intake tunnel 33, in this way during rainwater flows, in rainwater
Sandstone can enter in riffler 34, so that the cleanliness of rainwater in reservoir 31 is improved, more conducively subsequent utilization.
Further, the intake tunnel 33 in a ring, increases the flowing road of rainwater under the premise of reducing occupied area
Diameter guarantees sand setting effect.
Further, the height of the intake tunnel 33 is successively reduced from water inlet end to water outlet, more conducively rainwater from
Flowing.
In summary, in the present embodiment, the water storage mechanism 3 being made of setting reservoir 31 and enclosing 32, while
The two, which is formed by intake tunnel 33, opens up riffler 34, so that the sandstone in rainwater is deposited in riffler 34, improves
The cleanliness of rainwater in reservoir 31, more conducively subsequent utilization.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
- Including be set to top of the slope drainage trough (1), the irrigation that is set in slope surface 1. a kind of karst sloping field water collecting irrigation system Pipeline (2) and the water storage mechanism (3) for being set to bottom of slope, the water inlet end for irrigating pipeline (2) are connected to the water outlet of drainage trough (1), The water outlet for irrigating pipeline (2) is connected to by confluence pipeline (5) with the water inlet end of water storage mechanism (3)；It is characterized in that, further including multiple water collection agencies (4) being set in slope surface, the single water collection agencies (4) are connected with Rainwater can be introduced to the gravity line (6) in the farmland being disposed below, valve (61) are installed on gravity line (6).
- 2. karst sloping field water collecting irrigation system according to claim 1, which is characterized in that water collection agencies (4) packet It includes header tank (41), header tank (41) is inlaid in the caulking groove (101) for being opened in slopes (10)；One of the header tank (41) It is surface exposed in slopes (10) and the surface it is identical as the gradient of slopes (10), offer on the exposed face of header tank (41) into water Mouthful (411) are provided with flow-stopping plate (43) below water inlet (411), and flow-stopping plate (43) is fixed on header tank (41)；It is described from Flow tube (6) is connected to the bottom of header tank (41).
- 3. karst sloping field water collecting irrigation system according to claim 2, which is characterized in that multiple header tanks (41) It is successively laid from top to bottom along slopes (10).
- 4. karst sloping field water collecting irrigation system according to claim 3, which is characterized in that from top to bottom along slopes (10) The height for the flow-stopping plate (43) on multiple header tanks (41) laid is sequentially increased.
- 5. karst sloping field water collecting irrigation system according to claim 1, which is characterized in that water storage mechanism (3) packet Include reservoir (31) and be set to the enclosing (32) of reservoir (31) periphery, constituted between enclosing (32) and reservoir (31) into Aquaporin (33)；Draining hole (311) are offered on the position of corresponding intake tunnel (33) water outlet of the reservoir (31)；It is described Multiple rifflers (34) laid along path are offered on intake tunnel (33).
- 6. karst sloping field water collecting irrigation system according to claim 5, which is characterized in that the intake tunnel (33) is in Annular.
- 7. karst sloping field water collecting irrigation system according to claim 6, which is characterized in that the intake tunnel (33) Height is successively reduced from water inlet end to water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558665.7A CN110249972A (en) | 2019-06-26 | 2019-06-26 | A kind of karst sloping field water collecting irrigation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558665.7A CN110249972A (en) | 2019-06-26 | 2019-06-26 | A kind of karst sloping field water collecting irrigation system |
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| CN110249972A true CN110249972A (en) | 2019-09-20 |
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| CN201910558665.7A Pending CN110249972A (en) | 2019-06-26 | 2019-06-26 | A kind of karst sloping field water collecting irrigation system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116369159A (en) * | 2023-05-23 | 2023-07-04 | 贵州师范大学 | Low-carbon precipitation collecting and irrigating method for stony bud ditch on stony desertification slope |
| CN116724862A (en) * | 2023-07-21 | 2023-09-12 | 国际竹藤中心三亚研究基地 | Water-saving irrigation device is collected to bamboo forest surface water |
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| CN206512781U (en) * | 2017-01-18 | 2017-09-22 | 广东城基生态科技股份有限公司 | Hillside fields rainwater-collecting and irrigation system |
| CN207252419U (en) * | 2017-04-20 | 2018-04-20 | 陕西省土地工程建设集团有限责任公司渭北分公司 | A kind of sloping upland rainwater collection irrigation system |
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| CN203723203U (en) * | 2014-01-24 | 2014-07-23 | 高渐飞 | Karst slope long vine melon forming water storage irrigation system |
| CN103981837A (en) * | 2014-06-10 | 2014-08-13 | 王尧尧 | Slope protection maintenance method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116369159A (en) * | 2023-05-23 | 2023-07-04 | 贵州师范大学 | Low-carbon precipitation collecting and irrigating method for stony bud ditch on stony desertification slope |
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| CN116724862A (en) * | 2023-07-21 | 2023-09-12 | 国际竹藤中心三亚研究基地 | Water-saving irrigation device is collected to bamboo forest surface water |
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