CN103670881A - Novel efficient water turbine - Google Patents
Novel efficient water turbine Download PDFInfo
- Publication number
- CN103670881A CN103670881A CN201210323089.6A CN201210323089A CN103670881A CN 103670881 A CN103670881 A CN 103670881A CN 201210323089 A CN201210323089 A CN 201210323089A CN 103670881 A CN103670881 A CN 103670881A
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- China
- Prior art keywords
- housing
- main shaft
- water turbine
- high efficiency
- gland
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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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- 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
Abstract
A novel efficient water turbine is composed of a main shaft, a shell a, a shell b, a blocking blade sheet, a rotating wheel, a sleeve, a blocking blade sheet adjusting nut, a gland a, a bearing a, a main shaft adjusting nut a, a rectifier, a bearing b, a main shaft adjusting nut b, a gland b and a sealing ring. Water inlets and water outlets in shells, and the blocking blade sheet can be adjusted automatically according to water currents and changes of relative positions.
Description
Affiliated technical field
The present invention relates to a kind of high efficiency water turbine, because of its distinctive organization plan, to the utilization ratio of resource, can significantly improve.
Background technique
At present, no matter traditional water turbine of knowing is altogether impact type, impact, tilt-impulse type, splashes spiral, the formula of falling leaf, when driving main shaft, water impact blade rear blade rotates, all these rotary wheel of water turbine resistance blades all can not be adjusted the angle of blade automatically according to current and self relative position, caused a large amount of losses and the wasting of resources of energy.
Summary of the invention
In order to overcome the technical deficiency of existing water turbine, the invention provides a kind of high efficiency water turbine, it is rotating power that this water turbine not only can make flowing water power-conversion, and can automatically adjust the angle that hinders blade according to current and self-position, can more effectively improve the transformation efficiency to water kinetic energy.
The technical solution adopted for the present invention to solve the technical problems is: housing is connected to form with bolt by housing a and housing b, on two housings, there are water intake and drain opening, bearing a, bearing b, main shaft, runner, resistance blade, centralizer, adjusting nut a, adjusting nut b, seal ring, gland a, gland b are housed on housing, sleeve pipe is housed on runner, resistance blade is housed in sleeve pipe, resistance blade adjusting nut be housed on resistance blade and adjust torsion spring, on gland a and gland b, seal ring being housed.When current enter in housing from water intake, current can impact resistance blade, resistance blade can drive runner drive main spindle to rotate, resistance blade can produce automatic adjustment according to the variation of current and relative position because of self torsion spring, thereby this technical pattern can make water turbine can reach the optimum efficiency to the utilization of resources.
The invention has the beneficial effects as follows, resistance blade, because the torsion spring of self can produce automatic adjustment according to the variation of current and relative position, produces maximum benefit efficiency, simple in structure.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is longitudinal section of the present invention.
Fig. 2 is sectional elevation of the present invention.
1. main shafts in figure, 2. housing a, 3. housing b, 4. resistance blade, 5. runner, 6. sleeve pipe, 7. resistance blade adjusting nut, 8. torsion spring, 9. gland a, 10. bearing a, 11. main shaft adjusting nut a, 12. centralizers, 13. bearing b, 14. bolts, 15. main shaft adjusting nut b, 16. gland b, 17. seal rings, 18. footing, 19. water intakes, 20 drain opening.
Embodiment
In Fig. 1, housing is connected to form with bolt (14) by housing a (2) and housing b (3), seal ring (17) bearing b (13) main shaft (1) main shaft adjusting nut b (15) gland b (16) is housed on housing a (2), seal ring (17) is housed on gland b (16), between gland b (16) and housing a (2), with bolt (14), be fixedly connected with, seal ring (17) bearing a (10) main shaft (1) main shaft adjusting nut a (11) and gland a (9) are housed on housing b (3), runner (5) is contained on main shaft (1), sleeve pipe (6) centralizer (12) is housed on runner (5), resistance blade (4) is housed in sleeve pipe (6), in resistance blade (4), be equipped with resistance blade adjusting nut (7) torsion spring (8) and, housing a (2) and housing b (3) have water intake (19) and drain opening (20).
In Fig. 2, when current enter in housing from water intake (19), current can impact resistance blade (4), resistance blade (4) can drive runner (5) drive main spindle (1) to rotate, torsion spring (8) is according to the stressed and change in location adjustment resistance blade (4) of resistance blade (4), and current arrive drain opening (20) position and discharge by drain opening (20).
Claims (6)
- A kind of high efficiency water turbine, housing is connected to form with bolt (14) by housing a (2) and housing b (3), seal ring (17) bearing b (13) main shaft (1) main shaft adjusting nut b (15) gland b (16) is housed on housing a (2), seal ring (17) is housed on gland b (16), between gland b (16) and housing a (2), with bolt (14), be fixedly connected with, seal ring (17) bearing a (10) main shaft (1) main shaft adjusting nut a (11) and gland a (9) are housed on housing b (3), runner (5) is contained on main shaft (1), sleeve pipe (6) centralizer (12) is housed on runner (5), resistance blade (4) is housed in sleeve pipe (6), in resistance blade (4), be equipped with resistance blade adjusting nut (7) torsion spring (8) and, housing a (2) and housing b (3) have water intake (19) and drain opening (20).1. high efficiency water turbine according to claim 1, is characterized in that: on resistance blade, have axle, be flexibly connected with sleeve pipe.
- 2. high efficiency water turbine according to claim 1, is characterized in that: seal ring is equipped with in the inner side at bearing a (10) and bearing b (13).
- 3. high efficiency water turbine according to claim 1, is characterized in that: runner is evenly distributed with a plurality of collar aperture on (5).
- 4. high efficiency water turbine according to claim 1, is characterized in that: on resistance sharf, have horizontal slotted eye, be connected with torsion spring.
- 5. high efficiency water turbine according to claim 1, is characterized in that: limited location concave-convex annular groove on the junction plane of housing a (2) and housing b (3).
- 6. high efficiency water turbine according to claim 1, is characterized in that: runner (5) is above fixed by spacing key pin at main shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323089.6A CN103670881B (en) | 2012-09-05 | 2012-09-05 | Efficient water turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323089.6A CN103670881B (en) | 2012-09-05 | 2012-09-05 | Efficient water turbine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103670881A true CN103670881A (en) | 2014-03-26 |
| CN103670881B CN103670881B (en) | 2017-09-12 |
Family
ID=50309446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210323089.6A Active CN103670881B (en) | 2012-09-05 | 2012-09-05 | Efficient water turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103670881B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697217A (en) * | 2016-02-19 | 2016-06-22 | 彭伟成 | Hydro-generator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190010612A (en) * | 1900-06-11 | 1901-02-09 | Frederick William Martin | Improvements in Arc Lamps. |
| GB190910612A (en) * | 1909-05-04 | 1910-02-17 | Frederick Franklin | A New Ball Game and Apparatus therefor. |
| US1478657A (en) * | 1922-08-10 | 1923-12-25 | Richard D Kelly | Water wheel |
| CN2479237Y (en) * | 2001-05-11 | 2002-02-27 | 赵佰川 | Speed-adjustable impeller for hydroelectric generation |
| CN101871418A (en) * | 2009-04-23 | 2010-10-27 | 日本系统企画株式会社 | Water turbine blade type power generation device |
| CN101532460B (en) * | 2008-03-12 | 2011-05-11 | 黄文明 | Water wheel with movable blades |
| KR20110106768A (en) * | 2010-03-23 | 2011-09-29 | 백병렬 | Controlable wind power propeller |
| CN102269119A (en) * | 2011-08-22 | 2011-12-07 | 朱克彦 | Impellor of self-regulating wind driven generator |
-
2012
- 2012-09-05 CN CN201210323089.6A patent/CN103670881B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190010612A (en) * | 1900-06-11 | 1901-02-09 | Frederick William Martin | Improvements in Arc Lamps. |
| GB190910612A (en) * | 1909-05-04 | 1910-02-17 | Frederick Franklin | A New Ball Game and Apparatus therefor. |
| US1478657A (en) * | 1922-08-10 | 1923-12-25 | Richard D Kelly | Water wheel |
| CN2479237Y (en) * | 2001-05-11 | 2002-02-27 | 赵佰川 | Speed-adjustable impeller for hydroelectric generation |
| CN101532460B (en) * | 2008-03-12 | 2011-05-11 | 黄文明 | Water wheel with movable blades |
| CN101871418A (en) * | 2009-04-23 | 2010-10-27 | 日本系统企画株式会社 | Water turbine blade type power generation device |
| KR20110106768A (en) * | 2010-03-23 | 2011-09-29 | 백병렬 | Controlable wind power propeller |
| CN102269119A (en) * | 2011-08-22 | 2011-12-07 | 朱克彦 | Impellor of self-regulating wind driven generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697217A (en) * | 2016-02-19 | 2016-06-22 | 彭伟成 | Hydro-generator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103670881B (en) | 2017-09-12 |
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