CN114439674A - Ocean tidal power generation device capable of effectively improving power generation efficiency - Google Patents
Ocean tidal power generation device capable of effectively improving power generation efficiency Download PDFInfo
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- CN114439674A CN114439674A CN202111486479.0A CN202111486479A CN114439674A CN 114439674 A CN114439674 A CN 114439674A CN 202111486479 A CN202111486479 A CN 202111486479A CN 114439674 A CN114439674 A CN 114439674A
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- 238000010248 power generation Methods 0.000 title claims abstract description 85
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000005611 electricity Effects 0.000 claims abstract description 11
- 230000005389 magnetism Effects 0.000 claims abstract description 9
- 238000007667 floating Methods 0.000 claims description 7
- 239000013535 sea water Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 210000000003 hoof Anatomy 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- 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
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
- F03B13/262—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the relative movement between a tide-operated member and another member
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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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Abstract
The invention relates to the technical field of tidal energy, and discloses an ocean tidal energy power generation device capable of effectively improving power generation efficiency. This effectively improve tidal power generation facility of generating efficiency, during the tide rise, the internal pressure grow of main air chamber this moment further makes the turbine drive the magnetic field of electromagnetism strip cutting horseshoe permanent magnetism piece and forms the electric energy, and during the tide fall, power generation mechanism also can generate electricity this moment to the effect that has improved tidal power generation efficiency has been reached. The turbine, the electromagnetic strips and the horseshoe-shaped permanent magnet blocks are not in direct contact with seawater, so that the equipment is effectively prevented from being corroded, and the effects of avoiding the direct contact of power generation equipment and seawater and prolonging the service life of the device are achieved.
Description
Technical Field
The invention relates to the technical field of tidal energy, in particular to a marine tidal energy power generation device capable of effectively improving power generation efficiency.
Background
Tidal energy is a renewable energy source which does not consume fuel, is pollution-free, is not influenced by flood or dry water and is inexhaustible. Among various energy sources in the ocean, the development and utilization of tidal energy are the most practical and the simplest. The main principle of tidal power generation is to produce electric energy by using the kinetic energy of horizontal flow of seawater caused by the induced tidal force of celestial bodies.
The existing tidal power generation device is low in power generation efficiency, complex in structure, relatively difficult to maintain and low in stability due to the fact that a plurality of movable parts are exposed in seawater, and how to improve the tidal power generation efficiency and avoid direct contact between power generation equipment and seawater to prolong the service life of the device becomes an important problem, so that the ocean tidal power generation device capable of effectively improving the power generation efficiency is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the ocean tidal power generation device capable of effectively improving the power generation efficiency, has the advantages of improving the tidal power generation efficiency, avoiding the direct contact between power generation equipment and seawater, prolonging the service life of the device and the like, and solves the problems that the existing tidal power generation device is low in power generation efficiency, complex in structure, relatively difficult to maintain and low in stability due to the fact that a plurality of movable parts are exposed in seawater.
(II) technical scheme
In order to achieve the purposes of improving the tidal power generation efficiency and prolonging the service life of the device by avoiding the direct contact between power generation equipment and seawater, the invention provides the following technical scheme: the utility model provides an effectively improve generating efficiency's ocean tidal power generation device, includes main air chamber, main air chamber's inside is provided with actuating mechanism, the left side welding at main air chamber top has first three-way pipe, the first air outlet valve of inside fixedly connected with of first three-way pipe bottom, the first admission valve of inside fixedly connected with on first three-way pipe right side, the top welding of first three-way pipe has violently the pipe, violently the left top welding of pipe has one-way air valve, the inside fixedly connected with power generation mechanism of violently managing, violently the top welding on right side of pipe has one-way release valve, violently the bottom welding on right side of pipe has the second three-way pipe, the inside fixedly connected with second air outlet valve of second three-way pipe bottom, the left inside fixedly connected with second admission valve of second three-way pipe.
Preferably, the bottom of the right side of the first tee pipe is welded with the left side of the top of the main air chamber.
Preferably, the interior of the transverse pipe is fixedly connected with at least three power generation mechanisms.
Preferably, the bottom of the second tee pipe and the bottom of the left side of the second tee pipe are welded to the right side of the top of the main air chamber.
The driving mechanism is characterized in that a sealed air chamber is arranged inside the driving mechanism, a connecting spring is fixedly connected to the top of the sealed air chamber, a sliding plate is fixedly connected to one side, away from the sealed air chamber, of the connecting spring, a pull rope is fixedly connected to the bottom of the sliding plate, a steering wheel is slidably connected to the top of the bottom of the pull rope, and a floating ball is fixedly connected to one side, away from the sliding plate, of the pull rope.
Preferably, the inside on the right side of the first three-way pipe and the inside on the left side of the second three-way pipe are communicated with the inside of the top of the sealed air chamber.
Preferably, the outer wall of the sliding plate is slidably connected to the inside of the sealed air chamber.
The inside of electricity generation mechanism is provided with the turbine, the right side fixedly connected with axis of rotation of turbine, the right side fixedly connected with electric magnetic stripe of axis of rotation, the outer wall of electric magnetic stripe has cup jointed the shape of a hoof permanent magnetism piece.
Preferably, the number of the turbines is not less than three, and the turbines are movably connected to the inner part of the transverse pipe.
Preferably, the horseshoe permanent magnet blocks are welded inside the transverse tube.
(III) advantageous effects
Compared with the prior art, the invention provides the ocean tidal power generation device capable of effectively improving the power generation efficiency, and the ocean tidal power generation device has the following beneficial effects:
1. this effectively improve generating efficiency's ocean tidal power generation device, through main air chamber and first three-way pipe, violently manage, the turbine, the electricity magnetic stripe, the shape of a hoof permanent magnet, the cooperation of floater is used, when rising tide, the sea water is at the inside upward movement of main air chamber, the inside pressure grow of main air chamber this moment, further make the inside gas of main air chamber enter into the inside of violently managing through first three-way pipe, the turbine drives the magnetic field formation electric energy of electromagnetic stripe cutting shape of a hoof permanent magnet this moment, and then generate electricity, when moving back the tide, the floater downstream this moment, further make the electricity generation mechanism generate electricity, thereby the effect that improves tidal power generation efficiency has been reached.
2. This effectively improve generating efficiency's ocean tidal power generation device uses through the cooperation of turbine and electromagnetism strip, horseshoe permanent magnetism piece, and this power generation device has formed powerful one-way wind current through special defeated wind pipeline structure and check valve control structure, has avoided turbine and electromagnetism strip, horseshoe permanent magnetism piece and sea water direct contact, the effectual corrosion that has prevented equipment to the effect of avoiding power generating equipment and sea water direct contact to improve the device life-span has been reached.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional front view of a first three-way pipe structure according to the present invention;
FIG. 3 is a schematic cross-sectional front view of a second three-way pipe structure according to the present invention;
FIG. 4 is a schematic front view of the power generating mechanism of the present invention.
In the figure: 1. a main air chamber; 2. a drive mechanism; 3. a first three-way pipe; 4. a first gas outlet valve; 5. a first intake valve; 6. a transverse tube; 7. a one-way air adding valve; 8. a power generation mechanism; 9. a one-way air escape valve; 10. a second three-way pipe; 11. a second gas outlet valve; 12. a second intake valve; 21. sealing the air chamber; 22. a connecting spring; 23. a sliding plate; 24. pulling a rope; 25. a steering wheel; 26. a floating ball; 81. a turbine; 82. a rotating shaft; 83. an electric magnetic strip; 84. a horseshoe permanent magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention is further described below by way of examples:
the first embodiment is as follows:
a marine tidal power generation device capable of effectively improving power generation efficiency comprises a main air chamber 1, a driving mechanism 2 is arranged inside the main air chamber 1, a first three-way pipe 3 is welded on the left side of the top of the main air chamber 1, the bottom of the right side of the first three-way pipe 3 is welded with the left side of the top of the main air chamber 1, a first air outlet valve 4 is fixedly connected inside the bottom of the first three-way pipe 3, a first air inlet valve 5 is fixedly connected inside the right side of the first three-way pipe 3, a transverse pipe 6 is welded on the top of the first three-way pipe 3, a one-way air adding valve 7 is welded on the top of the left side of the transverse pipe 6, a power generation mechanism 8 is fixedly connected inside the transverse pipe 6, at least three power generation mechanisms 8 are fixedly connected inside the transverse pipe 6, a one-way air release valve 9 is welded on the top of the right side of the transverse pipe 6, a second three-way pipe 10 is welded on the right side of the top of the main air chamber 1, and the bottom of the left side of the second three-way pipe 10 are welded on the right side of the main air chamber 1, a second air outlet valve 11 is fixedly connected to the inside of the bottom of the second three-way pipe 10, and a second air inlet valve 12 is fixedly connected to the inside of the left side of the second three-way pipe 10.
The inside of actuating mechanism 2 is provided with sealed air chamber 21, the inside on first three-way pipe 3 right side and the inside on second three-way pipe 10 left side all are linked together with the inside at sealed air chamber 21 top, the inside top fixedly connected with coupling spring 22 of sealed air chamber 21, one side fixedly connected with sliding plate 23 of sealed air chamber 21 is kept away from to coupling spring 22, the outer wall sliding connection of sliding plate 23 is in the inside of sealed air chamber 21, the bottom fixedly connected with stay cord 24 of sliding plate 23, the top sliding connection of stay cord 24 bottom has directive wheel 25, one side fixedly connected with floater 26 of sliding plate 23 is kept away from to stay cord 24.
Example two:
a marine tidal power generation device capable of effectively improving power generation efficiency comprises a main air chamber 1, a driving mechanism 2 is arranged inside the main air chamber 1, a first three-way pipe 3 is welded on the left side of the top of the main air chamber 1, the bottom of the right side of the first three-way pipe 3 is welded with the left side of the top of the main air chamber 1, a first air outlet valve 4 is fixedly connected inside the bottom of the first three-way pipe 3, a first air inlet valve 5 is fixedly connected inside the right side of the first three-way pipe 3, a transverse pipe 6 is welded on the top of the first three-way pipe 3, a one-way air adding valve 7 is welded on the top of the left side of the transverse pipe 6, a power generation mechanism 8 is fixedly connected inside the transverse pipe 6, at least three power generation mechanisms 8 are fixedly connected inside the transverse pipe 6, a one-way air release valve 9 is welded on the top of the right side of the transverse pipe 6, a second three-way pipe 10 is welded on the right side of the top of the main air chamber 1, and the bottom of the left side of the second three-way pipe 10 are welded on the right side of the main air chamber 1, a second air outlet valve 11 is fixedly connected to the inside of the bottom of the second three-way pipe 10, and a second air inlet valve 12 is fixedly connected to the inside of the left side of the second three-way pipe 10.
The inside of electricity generation mechanism 8 is provided with turbine 81, and the quantity of turbine 81 is no less than three, and the equal swing joint of these turbine 81 is in the inside of violently managing 6, and the right side fixedly connected with axis of rotation 82 of turbine 81, the right side fixedly connected with electric magnetic stripe 83 of axis of rotation 82, and the outer wall of electric magnetic stripe 83 has cup jointed horse shoe shaped permanent magnetism piece 84, and horse shoe shaped permanent magnetism piece 84 welds the inside of violently managing 6.
Example three:
a marine tidal power generation device capable of effectively improving power generation efficiency comprises a main air chamber 1, a driving mechanism 2 is arranged inside the main air chamber 1, a first three-way pipe 3 is welded on the left side of the top of the main air chamber 1, the bottom of the right side of the first three-way pipe 3 is welded with the left side of the top of the main air chamber 1, a first air outlet valve 4 is fixedly connected inside the bottom of the first three-way pipe 3, a first air inlet valve 5 is fixedly connected inside the right side of the first three-way pipe 3, a transverse pipe 6 is welded on the top of the first three-way pipe 3, a one-way air adding valve 7 is welded on the top of the left side of the transverse pipe 6, a power generation mechanism 8 is fixedly connected inside the transverse pipe 6, at least three power generation mechanisms 8 are fixedly connected inside the transverse pipe 6, a one-way air release valve 9 is welded on the top of the right side of the transverse pipe 6, a second three-way pipe 10 is welded on the right side of the top of the main air chamber 1, and the bottom of the left side of the second three-way pipe 10 are welded on the right side of the main air chamber 1, a second air outlet valve 11 is fixedly connected to the inside of the bottom of the second three-way pipe 10, and a second air inlet valve 12 is fixedly connected to the inside of the left side of the second three-way pipe 10.
The inside of actuating mechanism 2 is provided with sealed air chamber 21, the inside on first three-way pipe 3 right side and the inside on second three-way pipe 10 left side all are linked together with the inside at sealed air chamber 21 top, the inside top fixedly connected with coupling spring 22 of sealed air chamber 21, one side fixedly connected with sliding plate 23 of sealed air chamber 21 is kept away from to coupling spring 22, the outer wall sliding connection of sliding plate 23 is in the inside of sealed air chamber 21, the bottom fixedly connected with stay cord 24 of sliding plate 23, the top sliding connection of stay cord 24 bottom has directive wheel 25, one side fixedly connected with floater 26 of sliding plate 23 is kept away from to stay cord 24.
The inside of electricity generation mechanism 8 is provided with turbine 81, and the quantity of turbine 81 is no less than three, and the equal swing joint of these turbine 81 is in the inside of violently managing 6, and the right side fixedly connected with axis of rotation 82 of turbine 81, the right side fixedly connected with electric magnetic stripe 83 of axis of rotation 82, and the outer wall of electric magnetic stripe 83 has cup jointed horse shoe shaped permanent magnetism piece 84, and horse shoe shaped permanent magnetism piece 84 welds the inside of violently managing 6.
Detailed description of the preferred embodimentsreferring to fig. 1, during tidal tide, seawater moves upwards in the main air chamber 1, and the floating ball 26 floats upwards, because the outer wall of the sliding plate 23 is slidably connected to the inside of the sealed air chamber 21, the bottom of the sliding plate 23 is fixedly connected with the pull rope 24, the top of the bottom of the pull rope 24 is slidably connected with the steering wheel 25, and the side of the pull rope 24 far away from the sliding plate 23 is fixedly connected with the floating ball 26, so that the sliding plate 23 slides downwards in the sealed air chamber 21.
At this moment, the internal pressure of the main air chamber 1 is increased, because the first three-way pipe 3 is welded on the left side of the top of the main air chamber 1, and the first air outlet valve 4 is fixedly connected to the inside of the bottom of the first three-way pipe 3, at this moment, the gas in the main air chamber 1 can enter the first three-way pipe 3 through the first air outlet valve 4, and because the transverse pipe 6 is welded on the top of the first three-way pipe 3, at this moment, the gas can enter the inside of the transverse pipe 6, at this moment, the gas flows rightwards in the inside of the transverse pipe 6, the number of the turbines 81 is not less than three, and the turbines 81 are movably connected to the inside of the transverse pipe 6, so the turbines 81 can rotate at this moment.
As shown in detail in fig. 4, since the right side of the turbine 81 is fixedly connected with the rotating shaft 82 and the right side of the rotating shaft 82 is fixedly connected with the electric magnetic stripe 83, the electric magnetic stripe 83 can also rotate at this time, and since the outer wall of the electric magnetic stripe 83 is sleeved with the horseshoe-shaped permanent magnet 84 and the horseshoe-shaped permanent magnet 84 is welded inside the horizontal pipe 6, the electric magnetic stripe 83 cuts the magnetic field of the horseshoe-shaped permanent magnet 84 to form electric energy, and then power generation is performed.
Because the top on the right side of the transverse pipe 6 is welded with the one-way air release valve 9, and the bottom on the right side of the transverse pipe 6 is welded with the second three-way pipe 10, at the moment, a part of gas in the main gas chamber 1 flows out through the one-way air release valve 9, a part of gas enters the second three-way pipe 10, and at the moment, because the left inside of the second three-way pipe 10 is communicated with the inside of the top of the sealed gas chamber 21, a part of gas in the main gas chamber 1 enters the inside of the sealed gas chamber 21.
When the tide goes back, the floating ball 26 moves downwards, the connecting spring 22 is fixedly connected to the top of the inside of the sealed air chamber 21, and the sliding plate 23 is fixedly connected to one side, far away from the sealed air chamber 21, of the connecting spring 22, so that the sliding plate 23 can move upwards in the sealed air chamber 21, and the inside of the right side of the first three-way pipe 3 is communicated with the inside of the top of the sealed air chamber 21, so that the gas in the sealed air chamber 21 flows out through the first three-way pipe 3 and then flows into the inside of the transverse pipe 6.
The internal pressure of main air chamber 1 reduces when the tide falls, because the bottom of second three-way pipe 10 all welds the right side at main air chamber 1 top with the left bottom again, so main air chamber 1 can breathe in through second three-way pipe 10 this moment, further breathe in through violently managing 6, because violently the left top welding of pipe 6 has one-way air valve 7 again, so violently the inside of pipe 6 this moment can add the air through one-way air valve 7, the gas flow direction is from left to right this moment, power generation mechanism 8 can normally generate electricity this moment, rise the tide and all can normally generate electricity when falling the tide, thereby the effect that improves tidal energy generating efficiency has been reached.
The power generation device forms strong one-way wind flow through a special wind conveying pipeline structure and a one-way valve control structure, avoids direct contact of a turbine 81, an electromagnetic strip 83 and a horseshoe permanent magnet 84 with seawater, effectively prevents equipment from being rusted, and accordingly achieves the effect of prolonging the service life of the power generation device by avoiding direct contact of power generation equipment and seawater.
In conclusion, according to the ocean tidal power generation device capable of effectively improving the power generation efficiency, during the tide rise, the seawater moves upwards in the main air chamber 1, at the moment, the internal pressure of the main air chamber 1 is increased, the gas in the main air chamber 1 further enters the transverse pipe 6 through the first three-way pipe 3, at the moment, the turbine 81 drives the electromagnetic strip 83 to cut the magnetic field of the horseshoe-shaped permanent magnet 84 to form electric energy, and then power generation is carried out, during the tide fall, the floating ball 26 moves downwards at the moment, the power generation mechanism 8 is further enabled to generate power, and therefore the effect of improving the tidal power generation efficiency is achieved.
The power generation device forms strong one-way wind flow through a special wind conveying pipeline structure and a one-way valve control structure, avoids direct contact of a turbine 81, an electromagnetic strip 83 and a horseshoe permanent magnet 84 with seawater, effectively prevents equipment from being rusted, and accordingly achieves the effect of prolonging the service life of the power generation device by avoiding direct contact of power generation equipment and seawater.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An ocean tidal power generation device capable of effectively improving power generation efficiency comprises a main air chamber (1) and is characterized in that: a driving mechanism (2) is arranged in the main air chamber (1), a first three-way pipe (3) is welded on the left side of the top of the main air chamber (1), a first air outlet valve (4) is fixedly connected inside the bottom of the first three-way pipe (3), a first air inlet valve (5) is fixedly connected in the right side of the first three-way pipe (3), a cross pipe (6) is welded at the top of the first three-way pipe (3), a one-way air adding valve (7) is welded at the top of the left side of the cross pipe (6), the interior of the transverse pipe (6) is fixedly connected with a power generation mechanism (8), the top of the right side of the transverse pipe (6) is welded with a one-way air release valve (9), a second three-way pipe (10) is welded at the bottom of the right side of the transverse pipe (6), a second air outlet valve (11) is fixedly connected inside the bottom of the second three-way pipe (10), and a second air inlet valve (12) is fixedly connected to the inner part of the left side of the second three-way pipe (10).
2. A marine tidal power generation device effective in improving power generation efficiency according to claim 1, wherein: the bottom of the right side of the first three-way pipe (3) is welded with the left side of the top of the main air chamber (1).
3. A marine tidal power generation device effective in improving power generation efficiency according to claim 1, wherein: the interior fixedly connected with of violently pipe (6) is no less than three power generation mechanism (8).
4. A marine tidal power generation device effective in improving power generation efficiency according to claim 1, wherein: the bottom of the second three-way pipe (10) and the bottom of the left side of the second three-way pipe are welded to the right side of the top of the main air chamber (1).
5. A marine tidal power generation device effective in improving power generation efficiency according to claim 1, wherein: the driving mechanism (2) is internally provided with a sealed air chamber (21), the top of the inside of the sealed air chamber (21) is fixedly connected with a connecting spring (22), one side of the connecting spring (22) far away from the sealed air chamber (21) is fixedly connected with a sliding plate (23), the bottom of the sliding plate (23) is fixedly connected with a pull rope (24), the top of the bottom of the pull rope (24) is slidably connected with a steering wheel (25), and one side of the pull rope (24) far away from the sliding plate (23) is fixedly connected with a floating ball (26).
6. An ocean tidal power generation device effective in improving the efficiency of power generation according to claim 5 wherein: the inside of the right side of the first three-way pipe (3) and the inside of the left side of the second three-way pipe (10) are communicated with the inside of the top of the sealed air chamber (21).
7. An ocean tidal power generation device effective in improving the efficiency of power generation according to claim 5 wherein: the outer wall of the sliding plate (23) is connected with the inside of the sealed air chamber (21) in a sliding way.
8. A marine tidal power generation device effective in improving power generation efficiency according to claim 1, wherein: the inside of electricity generation mechanism (8) is provided with turbine (81), the right side fixedly connected with axis of rotation (82) of turbine (81), the right side fixedly connected with electric magnetic stripe (83) of axis of rotation (82), the outer wall of electric magnetic stripe (83) has cup jointed shape permanent magnetism piece (84).
9. A marine tidal power generation device effective in improving power generation efficiency according to claim 8, wherein: the number of the turbines (81) is not less than three, and the turbines (81) are movably connected inside the transverse pipe (6).
10. A marine tidal power generation device effective in improving power generation efficiency according to claim 8, wherein: the horseshoe-shaped permanent magnet blocks (84) are welded inside the transverse pipe (6).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111486479.0A CN114439674A (en) | 2021-12-07 | 2021-12-07 | Ocean tidal power generation device capable of effectively improving power generation efficiency |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111486479.0A CN114439674A (en) | 2021-12-07 | 2021-12-07 | Ocean tidal power generation device capable of effectively improving power generation efficiency |
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|---|---|---|---|---|
| CN1068869A (en) * | 1991-07-20 | 1993-02-10 | 宇宙发展及研究院 | Sanitary installation |
| DE19505698A1 (en) * | 1995-02-20 | 1996-08-22 | Rump Elektronik Tech | Water turbine generating electric power from control of water outflow |
| CN2557714Y (en) * | 2002-03-15 | 2003-06-25 | 康庆泽 | Multi-purpose pipe line type electromechanical device |
| CN108869163A (en) * | 2018-06-25 | 2018-11-23 | 哈尔滨工程大学 | A kind of Karman vortex street generator |
| CN109723601A (en) * | 2019-01-11 | 2019-05-07 | 中国石油大学(华东) | Tidal-energy electric generator set |
| DE102020006586A1 (en) * | 2020-10-27 | 2021-02-18 | Helbring Schültz | Air pressure power plant for environmentally friendly power generation |
-
2021
- 2021-12-07 CN CN202111486479.0A patent/CN114439674A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068869A (en) * | 1991-07-20 | 1993-02-10 | 宇宙发展及研究院 | Sanitary installation |
| DE19505698A1 (en) * | 1995-02-20 | 1996-08-22 | Rump Elektronik Tech | Water turbine generating electric power from control of water outflow |
| CN2557714Y (en) * | 2002-03-15 | 2003-06-25 | 康庆泽 | Multi-purpose pipe line type electromechanical device |
| CN108869163A (en) * | 2018-06-25 | 2018-11-23 | 哈尔滨工程大学 | A kind of Karman vortex street generator |
| CN109723601A (en) * | 2019-01-11 | 2019-05-07 | 中国石油大学(华东) | Tidal-energy electric generator set |
| DE102020006586A1 (en) * | 2020-10-27 | 2021-02-18 | Helbring Schültz | Air pressure power plant for environmentally friendly power generation |
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