CN105673302A - Intercepting type hydroelectric generation device and method - Google Patents
Intercepting type hydroelectric generation device and method Download PDFInfo
- Publication number
- CN105673302A CN105673302A CN201610152827.3A CN201610152827A CN105673302A CN 105673302 A CN105673302 A CN 105673302A CN 201610152827 A CN201610152827 A CN 201610152827A CN 105673302 A CN105673302 A CN 105673302A
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- water
- riverbed
- spud pile
- shutoff type
- Prior art date
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention relates to an intercepting type hydroelectric generation device and method. Concretely, a plurality of fixed piles are placed in a riverbed of the cross section of a river; the two fixed piles at two ends of the riverbed are connected with dams or side boards; each two adjacent fixed piles are connected with the side boards; the bottoms of the side boards are inserted in the riverbed; the side boards, the fixed piles and the riverbed are closely integrated to intercept water flow; a water outlet is formed in each side board; a sealing gate is mounted on a water flowing-out side of each water outlet; the sealing gates are connected with a hydroelectric generator; and when intercepted water level reaches stored water level required for designed generating capacity, the sealing gates are opened, and water flow impacts the hydroelectric generator to generate power. By the simple side boards, the water flow of the river is effectively intercepted and raised; and by a raising pressurizing mode, the water flow is released to impact the hydroelectric generator to generate power, so that power can be efficiently generated by the water flow of the river.
Description
Technical field
The present invention relates to technical field of hydroelectric generation, it is specifically related to a kind of shutoff type hydroelectric installation and method.
Background technology
Currently, the mode of water power relates generally to two big classes: a class is formula water power of building a dam, such as Yangtze River Gorges hydropower station, the Yellow River Xiao Langdi hydropower station, the major drawbacks taking this kind of mode to generate electricity is: have high input, long in time limit, period of cost recovery is long, and addressing is limited; Another class utilizes natural flows not increase exactly and stops facility generating, and the generating of this class is in the exploratory stage substantially, owing to power generation capacity is more weak, does not still compare successful application case.
Summary of the invention
The present invention is directed to above-mentioned prior art Problems existing and make deep improvement, namely technical problem to be solved by this invention is to provide a kind of shutoff type hydroelectric installation and method, this kind of device and method had both solved that the formula water power of building a dam has high input, the problem of long in time limit, period of cost recovery length, solved again the problem utilizing natural flows power generation capacity more weak.
In order to solve the problems of the technologies described above, the technical scheme of the present invention is: in the riverbed of river lateral cross section, insert some spud piles, in described spud pile, the spud pile at most two ends is connected with dykes and dams or side baffle plate, in described spud pile, often adjacent two spud piles are connected with baffle plate, in described baffle bottom insertion riverbed, described baffle plate and described spud pile and riverbed closely became one and block current, described baffle plate has offered water outlet, described water outlet flows out side at current and sealing lock is housed, described sealing lock is connected with hydroelectric generator, when reaching the reserve-water-level designed needed for generated energy when dammed water level, sealing lock described in unlatching, current are generated electricity by the hydroelectric generator described in impacting.
Further, the water storage of described spud pile needed for generated energy determines to exceed the height of gauging line.
Further, the water storage of described baffle plate needed for generated energy determines to exceed the height of gauging line.
Further, the water outlet that described baffle plate is offered, its position is determined after damming above downstream water bit line.
Further, described side baffle plate is connected with side spud pile.
Further, among described baffle bottom insertion riverbed, side.
Compared with prior art, the present invention has following useful effect: the present invention is by effectively tackling lifting by simple baffle to river waterflow, discharge the generating of water impact hydroelectric generator by promoting the mode of supercharging, thus achieve the high-level efficiency generated electricity by river waterflow and utilize.
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the organigram of the embodiment of the present invention 1.
Fig. 2 is the structure profile schematic diagram that baffle plate water outlet current of the present invention flow out side connection hydroelectric generator part.
Fig. 3 is the organigram of the embodiment of the present invention 2.
Fig. 4 is the organigram of the embodiment of the present invention 3.
In figure: 1-dykes and dams, 2-baffle plate, 3-water outlet, 4-spud pile, 5-gauging line, 6-hydroelectric generator, 7-seals lock, 8-side baffle plate, 9-side spud pile.
Embodiment
The specific embodiment of the invention lists 3 embodiments, during enforcement optional its one.
Embodiment 1: such as accompanying drawing 1, shown in accompanying drawing 2, a kind of shutoff type hydroelectric installation and method: in the riverbed of river lateral cross section, insert some spud piles 4, in described some spud piles 4, the spud pile 4 at most two ends is connected with dykes and dams 1, in described spud pile 4, often adjacent two spud piles 4 are connected with baffle plate 2, riverbed is inserted bottom described baffle plate 2, described baffle plate 2 and described spud pile 4 closely became one with riverbed and block current, described baffle plate 2 has offered water outlet 3, described water outlet 3 flows out side at current and sealing lock 7 is housed, described sealing lock 7 is connected with hydroelectric generator 6, when reaching the reserve-water-level designed needed for generated energy when dammed water level, sealing lock 7 described in unlatching, current are generated electricity by the hydroelectric generator 6 described in impacting.
In embodiment 1, the water storage of described spud pile 4 needed for generated energy determines to exceed the height of gauging line 5.
In embodiment 1, the water storage of described baffle plate needed for generated energy determines to exceed the height of gauging line 5.
In embodiment 1, the water outlet 3 that described baffle plate is offered, its position is determined above gauging line 5.
Embodiment 2: such as accompanying drawing 2, shown in accompanying drawing 3, a kind of shutoff type hydroelectric installation and method, in the riverbed of river lateral cross section, insert some spud piles 4, in described spud pile 4, often adjacent two spud piles 4 are connected with baffle plate 2, riverbed is inserted bottom described baffle plate 2, in described spud pile 4, the spud pile 4 of one end is connected with dykes and dams 1, in described spud pile 4, the spud pile 4 of the other end is connected with side baffle plate 8, described baffle plate 2 and described spud pile 4 closely became one with riverbed and block current, described baffle plate 2 has offered water outlet 3, described water outlet 3 flows out side at current and sealing lock 7 is housed, described sealing lock 7 is connected with hydroelectric generator 6, when reaching the reserve-water-level designed needed for generated energy when dammed water level, sealing lock 7 described in unlatching, current are generated electricity by the hydroelectric generator 6 described in impacting.
In embodiment 2, the water storage of described spud pile 4 needed for generated energy determines to exceed the height of gauging line 5.
In embodiment 2, the water storage of described baffle plate needed for generated energy determines to exceed the height of gauging line 5.
In embodiment 3, the water outlet 3 that described baffle plate is offered, its position is determined above gauging line 5.
In embodiment 2, described side baffle plate 8 is connected with side spud pile 9.
In embodiment 2, bottom described side baffle plate 8, insert riverbed.
Embodiment 3: such as accompanying drawing 2, shown in accompanying drawing 4, a kind of shutoff type hydroelectric installation and method, in the riverbed of river lateral cross section, insert some spud piles 4, in described spud pile 4, often adjacent two spud piles 4 are middle connects baffle plate 2, riverbed is inserted bottom described baffle plate 2, in described spud pile 4, the spud pile 4 at most two ends is connected with side baffle plate 8, described baffle plate 2 and described spud pile 4 closely became one with riverbed and block current, described baffle plate 2 has offered water outlet 3, described water outlet 3 flows out side at current and sealing lock 7 is housed, described sealing lock 7 is connected with hydroelectric generator 6, when reaching the reserve-water-level designed needed for generated energy when dammed water level, sealing lock 7 described in unlatching, current are generated electricity by the hydroelectric generator 6 described in impacting.
In embodiment 3, the water storage of described spud pile 4 needed for generated energy determines to exceed the height of gauging line 5.
In embodiment 3, the water storage of described baffle plate needed for generated energy determines to exceed the height of gauging line 5.
In embodiment 3, the water outlet 3 that described baffle plate is offered, its position is determined above gauging line 5.
In embodiment 3, described side baffle plate 8 is connected with side spud pile 9.
In embodiment 3, bottom described side baffle plate 8, insert riverbed.
The foregoing is only the better embodiment in the 3 of the present invention, all impartial changes done according to the present patent application patent scope, with modifying, all should belong to the covering scope of the present invention.
Claims (12)
1. a shutoff type hydroelectric installation, it is characterized in that: in the riverbed of river lateral cross section, insert some spud piles, in described spud pile, the spud pile at most two ends is connected with dykes and dams or side baffle plate, in described spud pile, often adjacent two spud piles are connected with baffle plate, in described baffle bottom insertion riverbed, described baffle plate and described spud pile and riverbed closely became one and block current, described baffle plate has offered water outlet, described water outlet flows out side at current and sealing lock is housed, described sealing lock is connected with hydroelectric generator, when reaching the reserve-water-level designed needed for generated energy when dammed water level, sealing lock described in unlatching, current are generated electricity by the hydroelectric generator described in impacting.
2. a kind of shutoff type hydroelectric installation according to claim 1, it is characterised in that: the water storage of described spud pile needed for generated energy determines to exceed the height of gauging line.
3. a kind of shutoff type hydroelectric installation according to claim 1, it is characterised in that: the water storage of described baffle plate needed for generated energy determines to exceed the height of gauging line.
4. a kind of shutoff type hydroelectric installation according to claim 1, it is characterised in that: the water outlet that described baffle plate is offered, its position is determined after damming above downstream water bit line.
5. a kind of shutoff type hydroelectric installation according to claim 1, it is characterised in that: described side baffle plate is connected with side spud pile.
6. a kind of shutoff type hydroelectric installation according to claim 1, it is characterised in that: described baffle bottom insertion riverbed, side.
7. the method for a shutoff type water power, it is characterized in that: in the riverbed of river lateral cross section, insert some spud piles, in described spud pile, the spud pile at most two ends is connected with dykes and dams or side baffle plate, in described spud pile, often adjacent two spud piles are connected with baffle plate, in described baffle bottom insertion riverbed, described baffle plate and described spud pile and riverbed closely became one and block current, described baffle plate has offered water outlet, described water outlet flows out side at current and sealing lock is housed, described sealing lock is connected with hydroelectric generator, when reaching the reserve-water-level designed needed for generated energy when dammed water level, sealing lock described in unlatching, current are generated electricity by the hydroelectric generator described in impacting.
8. the method for a kind of shutoff type water power according to claim 7, it is characterised in that: the water storage of described spud pile needed for generated energy determines to exceed the height of gauging line.
9. the method for a kind of shutoff type water power according to claim 7, it is characterised in that: the water storage of described baffle plate needed for generated energy determines to exceed the height of gauging line.
10. the method for a kind of shutoff type water power according to claim 7, it is characterised in that: the water outlet that described baffle plate is offered, its position is determined after damming above downstream water bit line.
The method of 11. a kind of shutoff type water powers according to claim 7, it is characterised in that: described side baffle plate is connected with side spud pile.
The method of 12. a kind of shutoff type water powers according to claim 7, it is characterised in that: described baffle bottom insertion riverbed, side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610152827.3A CN105673302A (en) | 2016-03-18 | 2016-03-18 | Intercepting type hydroelectric generation device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610152827.3A CN105673302A (en) | 2016-03-18 | 2016-03-18 | Intercepting type hydroelectric generation device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105673302A true CN105673302A (en) | 2016-06-15 |
Family
ID=56310693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610152827.3A Pending CN105673302A (en) | 2016-03-18 | 2016-03-18 | Intercepting type hydroelectric generation device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105673302A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236472A (en) * | 2021-06-03 | 2021-08-10 | 陈伟鑫 | Miniature formula hydroelectric generation device that intercepts |
-
2016
- 2016-03-18 CN CN201610152827.3A patent/CN105673302A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236472A (en) * | 2021-06-03 | 2021-08-10 | 陈伟鑫 | Miniature formula hydroelectric generation device that intercepts |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |
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| WD01 | Invention patent application deemed withdrawn after publication |