CN105240188A - Flexible blade type vertical shaft tide energy water turbine - Google Patents
Flexible blade type vertical shaft tide energy water turbine Download PDFInfo
- Publication number
- CN105240188A CN105240188A CN201510592221.7A CN201510592221A CN105240188A CN 105240188 A CN105240188 A CN 105240188A CN 201510592221 A CN201510592221 A CN 201510592221A CN 105240188 A CN105240188 A CN 105240188A
- Authority
- CN
- China
- Prior art keywords
- blade
- shaft sleeve
- roller bearing
- casing
- outlet
- 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
Links
Classifications
-
- 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
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A flexible blade type vertical shaft tide energy water turbine comprises a first power generator, a first machine frame, a first upper support, first blades, a first blade shaft, a first lower support, a first lower shaft sleeve, a second flow inlet, a second machine case, a second upper support, a second upper shaft sleeve, a second power generator, a second coupling, a second machine frame, a second roller, second blades, a second piston type one-way valve, a second flow-out pipe, a second flow outlet, a second lower support, a second lower shaft sleeve, second flange bearings, a second connecting piece, a second blade shaft, a first piston type one-way valve, a first flow-out pipe, a first flow outlet, first flange bearings, a first connecting piece, a first roller, a first flow inlet, a first upper shaft sleeve, a first machine case and a first coupling. The first flow inlet is formed in the left side of the first machine case. The first flange bearings are installed at the upper end and the lower end inside the first machine case respectively. The flexible blade type vertical shaft tide energy water turbine has the advantages that the multiple blades are arranged on the blade shafts, and water which flows out of the flow out pipes of the water turbine can be reused.
Description
Technical field
The present invention relates to a kind of flexible blade formula vertical shaft tidal water turbine, belong to ship and join technical field.
Background technique
Water turbine is the dynamic power machine of rotating mechanical energy the transformation of energy of current, it belongs to the turbomachinery in fluid machinery, rachis in conventional vertical shaft tidal water turbine all only has a blade, and ocean current is not flow in a two dimensional surface in actual actual conditions, be a kind of Three-dimensional Flow, independent blade can not utilize the conversion efficiency of water flow energy to greatest extent; And the water that in water turbine, outlet pipe flows out all does not carry out secondary utilization.In order to solve above-mentioned difficulties, needing to develop on a rachis has multiple blade, and the water that in water turbine, outlet pipe flows out can carry out the vertical shaft tidal water turbine of secondary utilization.
Summary of the invention
The object of this invention is to provide a kind of flexible blade formula vertical shaft tidal water turbine.
The problem to be solved in the present invention the rachis in the water turbine of prior art all only has a blade, while the water that in water turbine, outlet pipe flows out all does not carry out the problem of secondary utilization.
For realizing object of the present invention, the technical solution used in the present invention is:
A kind of flexible blade formula vertical shaft tidal water turbine, comprises the first generator, first frame, first upper bracket, first blade, first rachis, first lower support frame, first Lower shaft sleeve, second import, second casing, second upper bracket, second Upper shaft sleeve, second generator, second coupling, second frame, second roller bearing, second blade, second piston check valve, second outlet pipe, second exports, second lower support frame, second Lower shaft sleeve, second flange bearing, second connecting sheet, second rachis, first piston formula one-way valve, first outlet pipe, first-class outlet, first flange bearing, first connecting sheet, first roller bearing, first-class import, first Upper shaft sleeve, first casing and the first coupling, on the left of described first casing, first-class import is installed, in first casing, the first flange bearing is respectively installed at two ends up and down, first roller bearing is arranged on the first flange bearing, first roller bearing upper end is stretched out outside the first casing, first roller bearing upper end is connected with the first generator by the first coupling, first generator is arranged in the first frame, first roller bearing is installed the first Upper shaft sleeve and the first Lower shaft sleeve, first Upper shaft sleeve evenly installs three the first upper brackets, first Lower shaft sleeve evenly installs three the first lower support frames, first rachis is installed between the first upper bracket and the first lower support frame, first rachis installs three the first blades, the first connecting sheet is installed in first blade side, first connecting sheet is connected with the first roller bearing, under first casing, first-class outlet is installed, installation first outlet pipe under first-class outlet, first piston formula one-way valve is arranged on the first outlet pipe, second import is installed under the first outlet pipe, second import is arranged on the second casing, in second casing, the second flange bearing is each side installed, second roller bearing is arranged on the second flange bearing, second roller bearing right-hand member stretches out outside the second casing, second roller bearing right-hand member is connected with the second generator by the second coupling, second generator is arranged in the second frame, second roller bearing is installed the second Upper shaft sleeve and the second Lower shaft sleeve, second Upper shaft sleeve evenly installs three the second upper brackets, second Lower shaft sleeve evenly installs three the second lower support frames, second rachis is installed between the second upper bracket and the second lower support frame, second rachis installs three the second blades, the second connecting sheet is installed in second blade side, second connecting sheet is connected with the second roller bearing, second outlet is installed under the second casing, lower installation second outlet pipe of second outlet, second outlet pipe is installed the second piston check valve.
Described first blade adopts flexible material to process, and the first blade section is NACA series of symmetric aerofoil profile.
Described second blade adopts flexible material to process, and the second blade section is NACA series of symmetric aerofoil profile.
Advantage of the present invention is: be arranged on fixing frame waterborne by the first frame and the second frame, the first casing and the second casing is made to be positioned under water, current enter in the first casing from first-class import, the flowing of current makes the first blade along with water flow rotary, first blade rotary drives the first connecting sheet to rotate, first connecting sheet rotarily drives the first roller bearing and rotates, and the first roller bearing rotates and makes the first electrical power generators; Water in first casing flows in second import from first-class outlet by first piston formula one-way valve, the flowing of current makes the second blade along with water flow rotary, second blade rotary drives the second connecting sheet to rotate, second connecting sheet rotarily drives the second roller bearing and rotates, and the second roller bearing rotates and makes the second electrical power generators; Water in second casing flows out from the second outlet pipe; First piston formula one-way valve and the second piston check valve make current flow out and flow backwards can not be made to come in.
Accompanying drawing explanation
Fig. 1 is a kind of flexible blade formula of the present invention vertical shaft tidal water turbine overall structure figure;
Fig. 2 is the installation graph of a relation of the first roller bearing and the first upper bracket;
Fig. 3 is the installation graph of a relation of the second roller bearing and the second upper bracket;
In figure: 1, first generator 2, first frame 3, first upper bracket 4, first blade 5, first rachis 6, first lower support frame 7, first Lower shaft sleeve 8, second import 9, second casing 10, second upper bracket 11, second Upper shaft sleeve 12, second generator 13, second coupling 14, second frame 15, second roller bearing 16, second blade 17, second piston check valve 18, second outlet pipe 19, second outlet 20, second lower support frame 21, second Lower shaft sleeve 22, second flange bearing 23, second connecting sheet 24, second rachis 25, first piston formula one-way valve 26, first outlet pipe 27, first-class outlet 28, first flange bearing 29, first connecting sheet 30, first roller bearing 31, first-class import 32, first Upper shaft sleeve 33, first casing 34, first coupling.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated.
A kind of flexible blade formula of the present invention vertical shaft tidal water turbine, comprises the first generator 1, first frame 2, first upper bracket 3, first blade 4, first rachis 5, first lower support frame 6, first Lower shaft sleeve 7, second import 8, second casing 9, second upper bracket 10, second Upper shaft sleeve 11, second generator 12, second coupling 13, second frame 14, second roller bearing 15, second blade 16, second piston check valve 17, second outlet pipe 18, second outlet 19, second lower support frame 20, second Lower shaft sleeve 21, second flange bearing 22, second connecting sheet 23, second rachis 24, first piston formula one-way valve 25, first outlet pipe 26, first-class outlet 27, first flange bearing 28, first connecting sheet 29, first roller bearing 30, first-class import 31, first Upper shaft sleeve 32, first casing 33 and the first coupling 34, on the left of described first casing 33, first-class import 31 is installed, in first casing 33, the first flange bearing 28 is respectively installed at two ends up and down, first roller bearing 30 is arranged on the first flange bearing 28, first roller bearing 30 upper end is stretched out outside the first casing 33, first roller bearing 30 upper end is connected with the first generator 1 by the first coupling 34, first generator 1 is arranged in the first frame 2, first roller bearing 30 is installed the first Upper shaft sleeve 32 and the first Lower shaft sleeve 7, first Upper shaft sleeve 32 evenly installs three the first upper brackets 3, first Lower shaft sleeve 7 evenly installs three the first lower support frames 6, between first upper bracket 3 and the first lower support frame 6, first rachis 5 is installed, first rachis 5 installs three the first blades 4, first blade 4 adopts flexible material to process, first blade 4 section is NACA series of symmetric aerofoil profile, the first connecting sheet 29 is installed in first blade 4 side, first connecting sheet 29 is connected with the first roller bearing 30, first casing 33 times installs first-class outlet 27, first-class outlet installs the first outlet pipe 26 27 times, first piston formula one-way valve 25 is arranged on the first outlet pipe 26, first outlet pipe 26 times installs second import 8, second import 8 is arranged on the second casing 9, second flange bearing 22 is each side installed in second casing 9, second roller bearing 15 is arranged on the second flange bearing 22, second roller bearing 15 right-hand member stretches out outside the second casing 9, second roller bearing 15 right-hand member is connected with the second generator 12 by the second coupling 13, first frame 2 and the second frame 14 are arranged on fixing frame waterborne, the first casing 33 and the second casing 9 is made to be positioned under water, current enter in the first casing 33 from first-class import 31, the flowing of current makes the first blade 4 along with water flow rotary, first blade 4 rotarily drives the first connecting sheet 29 and rotates, first connecting sheet 29 rotarily drives the first roller bearing 30 and rotates, first roller bearing 30 rotates and the first generator 1 is generated electricity, second generator 12 is arranged in the second frame 14, second roller bearing 15 is installed the second Upper shaft sleeve 11 and the second Lower shaft sleeve 21, second Upper shaft sleeve 11 evenly installs three the second upper brackets 10, second Lower shaft sleeve 21 evenly installs three the second lower support frames 20, between second upper bracket 10 and the second lower support frame 20, second rachis 24 is installed, second rachis 24 installs three the second blades 16, second blade 16 adopts flexible material to process, second blade 16 section is NACA series of symmetric aerofoil profile, the second connecting sheet 23 is installed in second blade 16 side, second connecting sheet 23 is connected with the second roller bearing 15, water in first casing 33 flows in second import 8 from first-class outlet 27 by first piston formula one-way valve 25, the flowing of current makes the second blade 16 along with water flow rotary, second blade 16 rotarily drives the second connecting sheet 23 and rotates, second connecting sheet 23 rotarily drives the second roller bearing 15 and rotates, second roller bearing 15 rotates and the second generator 12 is generated electricity, second casing 9 times installs second outlet 19, and second exports the water installed in the second piston check valve 17, second casing 9 on 19 times installation the second outlet pipe 18, second outlet pipes 18 and flows out from the second outlet pipe 18, first piston formula one-way valve 25 and the second piston check valve 17 make current flow out and flow backwards can not be made to come in.
Using method of the present invention: the first frame 2 and the second frame 14 are arranged on fixing frame waterborne, the first casing 33 and the second casing 9 is made to be positioned under water, current enter in the first casing 33 from first-class import 31, the flowing of current makes the first blade 4 along with water flow rotary, first blade 4 rotarily drives the first connecting sheet 29 and rotates, first connecting sheet 29 rotarily drives the first roller bearing 30 and rotates, and the first roller bearing 30 rotates and the first generator 1 is generated electricity; Water in first casing 33 flows in second import 8 from first-class outlet 27 by first piston formula one-way valve 25, the flowing of current makes the second blade 16 along with water flow rotary, second blade 16 rotarily drives the second connecting sheet 23 and rotates, second connecting sheet 23 rotarily drives the second roller bearing 15 and rotates, and the second roller bearing 15 rotates and the second generator 12 is generated electricity; Water in second casing 9 flows out from the second outlet pipe 18; First piston formula one-way valve 25 and the second piston check valve 17 make current flow out and flow backwards can not be made to come in.
Claims (3)
1. a flexible blade formula vertical shaft tidal water turbine, comprise the first generator (1), first frame (2), first upper bracket (3), first blade (4), first rachis (5), first lower support frame (6), first Lower shaft sleeve (7), second import (8), second casing (9), second upper bracket (10), second Upper shaft sleeve (11), second generator (12), second coupling (13), second frame (14), second roller bearing (15), second blade (16), second piston check valve (17), second outlet pipe (18), second outlet (19), second lower support frame (20), second Lower shaft sleeve (21), second flange bearing (22), second connecting sheet (23), second rachis (24), first piston formula one-way valve (25), first outlet pipe (26), first-class outlet (27), first flange bearing (28), first connecting sheet (29), first roller bearing (30), first-class import (31), first Upper shaft sleeve (32), first casing (33) and the first coupling (34), it is characterized in that: first-class import (31) is installed in described first casing (33) left side, in first casing (33), the first flange bearing (28) is respectively installed at two ends up and down, first roller bearing (30) is arranged on the first flange bearing (28), the first casing (33) is stretched out outward in first roller bearing (30) upper end, first roller bearing (30) upper end is connected with the first generator (1) by the first coupling (34), first generator (1) is arranged in the first frame (2), upper installation first Upper shaft sleeve (32) of first roller bearing (30) and the first Lower shaft sleeve (7), first Upper shaft sleeve (32) is upper evenly installs three the first upper brackets (3), first Lower shaft sleeve (7) is upper evenly installs three the first lower support frames (6), first rachis (5) is installed between the first upper bracket (3) and the first lower support frame (6), upper installation three the first blades (4) of first rachis (5), the first connecting sheet (29) is installed in first blade (4) side, first connecting sheet (29) is connected with the first roller bearing (30), first-class outlet (27) is installed under the first casing (33), first outlet pipe (26) is installed under first-class outlet (27), first piston formula one-way valve (25) is arranged on the first outlet pipe (26), second import (8) is installed under the first outlet pipe (26), second import (8) is arranged on the second casing (9), second flange bearing (22) is each side installed in the second casing (9), second roller bearing (15) is arranged on the second flange bearing (22), second roller bearing (15) right-hand member stretches out the second casing (9) outward, second roller bearing (15) right-hand member is connected with the second generator (12) by the second coupling (13), second generator (12) is arranged in the second frame (14), upper installation second Upper shaft sleeve (11) of second roller bearing (15) and the second Lower shaft sleeve (21), second Upper shaft sleeve (11) is upper evenly installs three the second upper brackets (10), second Lower shaft sleeve (21) is upper evenly installs three the second lower support frames (20), second rachis (24) is installed between the second upper bracket (10) and the second lower support frame (20), upper installation three the second blades (16) of second rachis (24), the second connecting sheet (23) is installed in second blade (16) side, second connecting sheet (23) is connected with the second roller bearing (15), second outlet (19) is installed under the second casing (9), under second outlet (19), the second outlet pipe (18) is installed, upper installation second piston check valve (17) of second outlet pipe (18).
2. a kind of flexible blade formula vertical shaft tidal water turbine according to claim 1, is characterized in that: described first blade (4) adopts flexible material to process, and the first blade (4) section is NACA series of symmetric aerofoil profile.
3. a kind of flexible blade formula vertical shaft tidal water turbine according to claim 1, is characterized in that: state the second blade (16) and adopt flexible material to process, the second blade (16) section is NACA series of symmetric aerofoil profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510592221.7A CN105240188A (en) | 2015-09-17 | 2015-09-17 | Flexible blade type vertical shaft tide energy water turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510592221.7A CN105240188A (en) | 2015-09-17 | 2015-09-17 | Flexible blade type vertical shaft tide energy water turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105240188A true CN105240188A (en) | 2016-01-13 |
Family
ID=55037968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510592221.7A Pending CN105240188A (en) | 2015-09-17 | 2015-09-17 | Flexible blade type vertical shaft tide energy water turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105240188A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019309A (en) * | 2016-10-29 | 2018-05-11 | 吴华秀 | Turbine type wave-activated generator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852696A (en) * | 2011-04-29 | 2013-01-02 | 赵高远 | Suspension-type ocean current combined generating set |
| CN103277248A (en) * | 2013-06-24 | 2013-09-04 | 熊一兵 | Vertical-shaft fluid power generator |
| CN204253268U (en) * | 2014-10-21 | 2015-04-08 | 刘晓明 | A kind of tide that utilizes carries out the system generated electricity |
| JP2015068337A (en) * | 2013-09-28 | 2015-04-13 | 義雄 井内田 | Hydraulic generating equipment generating power through its installation only |
-
2015
- 2015-09-17 CN CN201510592221.7A patent/CN105240188A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852696A (en) * | 2011-04-29 | 2013-01-02 | 赵高远 | Suspension-type ocean current combined generating set |
| CN103277248A (en) * | 2013-06-24 | 2013-09-04 | 熊一兵 | Vertical-shaft fluid power generator |
| JP2015068337A (en) * | 2013-09-28 | 2015-04-13 | 義雄 井内田 | Hydraulic generating equipment generating power through its installation only |
| CN204253268U (en) * | 2014-10-21 | 2015-04-08 | 刘晓明 | A kind of tide that utilizes carries out the system generated electricity |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019309A (en) * | 2016-10-29 | 2018-05-11 | 吴华秀 | Turbine type wave-activated generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101482083A (en) | Ultra-low specific speed mixed-flow type turbine | |
| CN104454631A (en) | Low-lift high-flow reversible tubular pump with asymmetric SX type blades | |
| KR20160025848A (en) | Water pipe installation type small hydroelectric power generator | |
| CN105781864A (en) | Tidal current energy power generation device and underwater sealing protective device thereof | |
| CN104389730B (en) | Band kuppe trunnion axis Contra-rotating rotor power generation device from sea current | |
| CN105240188A (en) | Flexible blade type vertical shaft tide energy water turbine | |
| CN104500318A (en) | Water circulation power-generating device | |
| CN105317622A (en) | Integrated vertical-axis tidal current energy power generation device | |
| CN103244336A (en) | Hydropower station tail water power-generating water turbine | |
| CN105179145A (en) | Vertical-axis tidal current energy hydraulic turbine set with seaworthiness adjusting device | |
| CN202659407U (en) | Hybrid power generation device capable of using wind power and waterpower | |
| CN106640511A (en) | Vertical shaft type tidal power generator | |
| CN202140236U (en) | Six-working-condition bidirectional tidal power generation hydraulic turbine | |
| CN109812380A (en) | A kind of hydraulic turbine of adjustable water inlet size | |
| CN104165115A (en) | Hydroelectric power generation device and method | |
| WO2017193295A1 (en) | Tidal energy power generation device and underwater sealing protection device thereof | |
| CN203146198U (en) | Water turbine for ocean current power generation | |
| CN106762379B (en) | Tidal power generation device with catenary blades | |
| CN205478073U (en) | Water -use for hydropower turbine | |
| CN101586535B (en) | Cascade pump for wind power generation transduction | |
| CN205779451U (en) | Tidal current energy generating equipment and water-bed seal protecting device thereof | |
| CN205370842U (en) | Small generator set | |
| CN105604776B (en) | A kind of blade rotary wheel bidirectional tide power generation water turbine of six operating mode three | |
| CN106894937A (en) | With the ocean power generating device for becoming angle transmission mechanism | |
| RU162519U1 (en) | HYDRODYNAMIC ENERGY-SAVING COOLING TOWER |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |