CN207767131U - A kind of water resource being applicable in farmland recycles irrigation and drainage system - Google Patents
A kind of water resource being applicable in farmland recycles irrigation and drainage system Download PDFInfo
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- CN207767131U CN207767131U CN201820121137.6U CN201820121137U CN207767131U CN 207767131 U CN207767131 U CN 207767131U CN 201820121137 U CN201820121137 U CN 201820121137U CN 207767131 U CN207767131 U CN 207767131U
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- ditch
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- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The utility model discloses a kind of water resources being applicable in farmland to recycle irrigation and drainage system, including well, water storage well, filtering ponds, water pump, water diverter, drip irrigation pipe, main return water ditch and secondary return water ditch, well shaft bottom is provided with immersible pump, the outlet pipe water outlet of immersible pump is located at water storage well top, the import water pipe of water pump is placed in water storage well, the water inlet end of the outlet water pipe connection water diverter of water pump, water diverter outlet end is connected with connecting tube, connecting tube connects multiple drip irrigation pipes, filtering ponds both sides connect main return water ditch, secondary return water ditch is arranged between main return water ditch, filtering ponds are connected to water storage well by return pipe, the water outlet of return pipe is equipped with turbine, turbine is connect with generator, generator is electrically connected with accumulator, accumulator is arranged in control cabinet, water pump, immersible pump and water diverter are electrically connected with control cabinet.Irrigation and drainage system recycling water circulation use extra during spraying simultaneously carries out power generation storage, has saved water resource.
Description
Technical field
The utility model belongs to field irrigation technical field, and in particular to a kind of water resource being applicable in farmland recycles row
Fill system.
Background technology
Irrigation system is fetched water from water source, is irrigated by channel, pipeline and annex water delivery, water distribution to farmland
Engineering system, two class of canal irrigation system and pipe irrigation system can be divided into.
Agricultural existing irrigation in China's relies primarily on following manner：It is irrigated by natural precipitation, but since natural precipitation is not true
Determine factor, if rainfall is excessive or very few, too early or too late phenomena such as, will have a direct impact on the crop growth period, necessarily affect
Yield after to receipts；Artificial build canals introduces rivers or reservoir water source is manually or mechanically irrigated to the edge of a field, but due to irrigation management
Extensive and water conservancy projects functional limitation and water scarcity and diversion cost are excessively high, it is difficult to meet large area field irrigation
Demand, and be difficult to throughout the year timing, quantifying irrigation, make the crop growth period and receive after yield it is still unavoidable by
Extreme influence.These irrigation methods cannot solve root problem, and sustainable developability is poor.
Currently, with the development of Irrigation farming, water resource day is becoming tight.Therefore when planning, building irrigation system, it is desirable that
Water source is saved to the maximum extent, saves the energy；In engineering, it is desired to which the filter loss water of channels at different levels is minimum, all to have ready conditions
Area mostly use lining canal；Simultaneously, it is desirable that exclude excessive moisture in field and soil, controlling groundwater level with draining means
Buried depth realizes that irrigation, drainage system are mating, improves irrigation and drainage benefit.
Utility model content
In order to solve the above problem of the existing technology, the utility model provides a kind of water resource being applicable in farmland and follows
Ring utilizes irrigation and drainage system.
Technical solution used by the utility model is：
A kind of water resource being applicable in farmland recycles irrigation and drainage system, including well, water storage well, filtering ponds, water pump, moisture
It flows device, drip irrigation pipe, main return water ditch and secondary return water ditch, well shaft bottom and is provided with immersible pump, the outlet pipe water outlet of immersible pump is located at
The import water pipe on water storage well top, the water pump is placed in water storage well, the water inlet end of the outlet water pipe connection water diverter of water pump,
Water diverter outlet end is connected with connecting tube, and connecting tube connects multiple drip irrigation pipes, and the filtering ponds both sides connect main return water ditch, secondary
Return water ditch is arranged between main return water ditch, and filtering ponds are connected to water storage well by return pipe, and the water outlet of the return pipe is equipped with whirlpool
Wheel, turbine are connect by guide rod with generator, and generator is electrically connected with accumulator, and accumulator is arranged in control cabinet, described
Water pump, immersible pump and water diverter are electrically connected with control cabinet.
Carry out fully irrigate after, the unabsorbed moisture of crop can effective recycling, recycle water resource while also
It utilizes water for producing electric power, not only saved water resource but also efficiently utilizes water resource.
Preferably, the motor of the water pump is connected with the pump housing by shaft coupling.
Preferably, the shaft coupling includes the first positioning disk and the second positioning disk, and the first positioning disk connects motor, and second is fixed
Position disk connects the pump housing, the first positioning disk and the second positioning disk by connecting pin connection, connecting pin on both sides of the middle open up it is fluted, two
The groove of side is not penetrated.
Preferably, the main return water ditch is ladder-like.
Preferably, the water inlet end of the return pipe is provided with filter screen.
Preferably, the drip irrigation pipe is equipped with the trickle irrigation hole being distributed uniformly and circumferentially.
The beneficial effects of the utility model are：The water resource for being applicable in farmland recycles the main return water of irrigation and drainage system setting
Unabsorbed water resource after ditch and the recyclable trickle irrigation of secondary return water ditch, the water resource of recycling flow back to water storage well through filtering ponds, return pipe
Inside can be recycled, the turbine of return pipe water outlet setting rotates under the action of the water resource of recycling, drives electrical power generators,
Electricity can be stored in accumulator.
Description of the drawings
Fig. 1 is the side structure schematic view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is a kind of water pump structure schematic diagram of embodiment of the utility model.
In figure：1- wells；2- water storage wells；3- filtering ponds 3；4- water pumps；5- water diverters；6- drip irrigation pipes；The main return water ditches of 7-；
8- pair return water ditches；9- immersible pumps；10- connecting tubes；11- return pipes；12- turbines；13- generators；14- control cabinets；15- is filtered
Net；16- motors；The 17- pump housings；18- shaft couplings；The first positioning disks of 19-；The second positioning disks of 20-；21- connecting pins；22- grooves.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment is further elaborated the utility model.
As shown in Figs. 1-3, the water resource for being applicable in farmland of the present embodiment recycles irrigation and drainage system, including well 1, water storage
Well 2, filtering ponds 3, water pump 4, water diverter 5, drip irrigation pipe 6, main return water ditch 7 and secondary return water ditch 8.
2 shaft bottom of well is provided with immersible pump 9, and the outlet pipe water outlet of immersible pump 9 is located at 2 top of water storage well, water pump 4 into
Saliva pipe is placed in water storage well 2, the water inlet end of the outlet water pipe connection water diverter 5 of water pump 4, the connection of 5 outlet end of water diverter
There are connecting tube 10, connecting tube 10 to connect multiple drip irrigation pipes 6.
3 both sides of filtering ponds connect main return water ditch 7, and secondary return water ditch 8 is arranged between main return water ditch 7, and filtering ponds 3 pass through return water
Pipe 11 is connected to water storage well 2.
The water outlet of return pipe 11 is equipped with turbine 12, and turbine 12 is connect by guide rod with generator 13, and generator 13 is electrically connected
It is connected to accumulator, accumulator is arranged in control cabinet 14, and water pump 4, immersible pump 9 and water diverter 5 are electrically connected with control cabinet 14.
As the scheme that is further improved, the motor 16 and the pump housing 17 of water pump 4 are connected by shaft coupling 18, and shaft coupling 18 includes
First positioning disk 19 and the second positioning disk 20, the first positioning disk 19 connection motor 16, the second positioning disk 20 connection pump housing 17, first
Positioning disk 19 and the second positioning disk 20 are connected by connecting pin 21, and 21 on both sides of the middle of connecting pin opens up fluted 22, both sides it is recessed
Slot 22 is not penetrated.
Pressure is big when pump working, and motor 16 is easy to burn out or failure is stuck, after 21 middle part of connecting pin opens up groove 22,
When motor 16 overloads, groove 22 is broken, and connecting pin 21 can be broken from middle part and then protect motor 16.
As the scheme that is further improved, main return water ditch 7 is ladder-like, flow flowing in main return water ditch 7, due to main return water
Ditch 7 is ladder-like, and water flowing faster flows to the potential energy that lower has bigger from eminence simultaneously, and generating efficiency can higher.
As the scheme that is further improved, the water inlet end of return pipe 11 is provided with filter screen 15, and filter screen 15 can be by recycle-water
The large grained substance mixed in stream and weeds filtering avoid it from flowing into water storage well and cause that pipeline occurs during subsequently irrigation
The case where blocking.
As the scheme that is further improved, drip irrigation pipe 6 is equipped with the trickle irrigation hole that is distributed uniformly and circumferentially, during trickle irrigation
360 ° of sprinklings of water meeting, irrigated area are big.
The water resource for being applicable in farmland recycles the course of work of irrigation emitter unit：Water is extracted into storage by immersible pump 9 from well
Well 2, the water in water storage well 2 is extracted by water pump 4 to be flowed to through water diverter 5 in drip irrigation pipe 6, and 360 ° of sprinklings, crop can be carried out
Can preferably be irrigated, during lasting irrigation, spray field water and the unabsorbed water of crop through secondary return water ditch 8
It is flowed into filtering ponds 3 with the collection of main return water ditch 7, water is flowed into after being filtered and generate electricity by return pipe 11 in water storage well 2, can be followed
Ring uses.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is every that there is same as the present application or phase
Approximate technical solution, all falls within the scope of protection of the utility model.
Claims (6)
1. a kind of water resource being applicable in farmland recycles irrigation and drainage system, it is characterised in that：Including well (1), water storage well (2),
Filtering ponds (3), water pump (4), water diverter (5), drip irrigation pipe (6), main return water ditch (7) and secondary return water ditch (8), well (1) shaft bottom
It is provided with immersible pump (9), the outlet pipe water outlet of immersible pump (9) is located at water storage well (2) top, the Inlet water of the water pump (4)
Pipe is placed in water storage well (2), the water inlet end of the outlet water pipe connection water diverter (5) of water pump (4), water diverter (5) outlet end
It is connected with connecting tube (10), connecting tube (10) connects multiple drip irrigation pipes (6), and filtering ponds (3) both sides connect main return water ditch
(7), secondary return water ditch (8) is arranged between main return water ditch (7), and filtering ponds (3) are connected to water storage well (2), institute by return pipe (11)
The water outlet for stating return pipe (11) is equipped with turbine (12), and turbine (12) is connect by guide rod with generator (13), generator (13)
It is electrically connected with accumulator, accumulator setting is in control cabinet (14), water pump (4), immersible pump (9) and the water diverter (5)
It is electrically connected with control cabinet (14).
2. a kind of water resource being applicable in farmland according to claim 1 recycles irrigation and drainage system, it is characterised in that：It is described
The motor (16) and the pump housing (17) of water pump (4) are connected by shaft coupling (18).
3. a kind of water resource being applicable in farmland according to claim 2 recycles irrigation and drainage system, it is characterised in that：It is described
Shaft coupling (18) includes the first positioning disk (19) and the second positioning disk (20), and the first positioning disk connects motor (16), the second positioning
Disk (19) connects the pump housing (17), the first positioning disk (19) and the second positioning disk (20) and is connected by connecting pin (21), connecting pin
(21) on both sides of the middle opens up fluted (22), and the groove (22) of both sides is not penetrated.
4. a kind of water resource being applicable in farmland according to claim 1 or 2 recycles irrigation and drainage system, it is characterised in that：
The main return water ditch (7) is ladder-like.
5. a kind of water resource being applicable in farmland according to claim 1 recycles irrigation and drainage system, it is characterised in that：It is described
The water inlet end of return pipe (11) be provided with filter screen (15).
6. a kind of water resource being applicable in farmland according to claim 1 recycles irrigation and drainage system, it is characterised in that：It is described
Drip irrigation pipe (6) be equipped with the trickle irrigation hole that is distributed uniformly and circumferentially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121137.6U CN207767131U (en) | 2018-01-24 | 2018-01-24 | A kind of water resource being applicable in farmland recycles irrigation and drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121137.6U CN207767131U (en) | 2018-01-24 | 2018-01-24 | A kind of water resource being applicable in farmland recycles irrigation and drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207767131U true CN207767131U (en) | 2018-08-28 |
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ID=63211302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201820121137.6U Active CN207767131U (en) | 2018-01-24 | 2018-01-24 | A kind of water resource being applicable in farmland recycles irrigation and drainage system |
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| CN (1) | CN207767131U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226470A (en) * | 2019-07-04 | 2019-09-13 | 金陵科技学院 | A kind of water-saving weight-reducing ecological engineering system of rice and kernel dish ecologic planting |
| CN110528479A (en) * | 2019-09-20 | 2019-12-03 | 文经全 | A kind of agricultural land drainage and irrigation equipment |
| CN111109047A (en) * | 2020-02-21 | 2020-05-08 | 周能为 | Agricultural automatic accurate irrigation system |
| CN111630999A (en) * | 2020-06-12 | 2020-09-08 | 安徽新源农业科技有限公司 | Nutrient solution quantitative drip irrigation device and method for vegetable seedling culture |
-
2018
- 2018-01-24 CN CN201820121137.6U patent/CN207767131U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226470A (en) * | 2019-07-04 | 2019-09-13 | 金陵科技学院 | A kind of water-saving weight-reducing ecological engineering system of rice and kernel dish ecologic planting |
| CN110528479A (en) * | 2019-09-20 | 2019-12-03 | 文经全 | A kind of agricultural land drainage and irrigation equipment |
| CN110528479B (en) * | 2019-09-20 | 2021-06-22 | 宁夏晧顺建设有限公司 | Agricultural drainage is drought-resistant with equipment of irrigating and draining |
| CN111109047A (en) * | 2020-02-21 | 2020-05-08 | 周能为 | Agricultural automatic accurate irrigation system |
| CN111630999A (en) * | 2020-06-12 | 2020-09-08 | 安徽新源农业科技有限公司 | Nutrient solution quantitative drip irrigation device and method for vegetable seedling culture |
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