CN204627835U - Flow type ocean wave generator - Google Patents
Flow type ocean wave generator Download PDFInfo
- Publication number
- CN204627835U CN204627835U CN201520038435.5U CN201520038435U CN204627835U CN 204627835 U CN204627835 U CN 204627835U CN 201520038435 U CN201520038435 U CN 201520038435U CN 204627835 U CN204627835 U CN 204627835U
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- CN
- China
- Prior art keywords
- pontoon
- generator
- pontoons
- flow type
- ocean wave
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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.)
- Withdrawn - After Issue
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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
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model provides a kind of flow type ocean wave generator, comprise the pontoon of two similar, two pontoons are linked together by hinge and a hose, pontoon is built with water pipe, two-way turbine, single direction ratchet, speed change gear, flywheel, generator, water tank, and pontoon is seal structure; Two pontoons link together, and form a generator unit; Two pontoons are fixed on the floating debris such as seabed or ship by a rope; Along with the fluctuating of wave, the water in water tank flows between two pontoons, and promote two-way turbine and rotate, drive electrical generators generates electricity; Have structure simple, reliable performance, efficiency is high, pollution-free, the feature of excellence such as easily to arrange, easily popularizations, little investment, return are fast.
Description
Technical field
The utility model relates to ocean wave generator.
Background technique
Along with the development of human society, energy demand is increasing, and the resources such as oil, rock gas, fissioning nucleus material, coal are because consuming, and fewer and feweri, and pollutes because producing, very large to natural environment influence.Therefore, finding inexhaustible, nexhaustible clean energy resource, is the urgent demand of human development.Sea wave energy is exactly this clean energy resource, and ocean is waves surging turbulently, and calm also have three chi waves, contains infinite energy.Ocean wave generator is exactly device sea wave energy being changed into electric energy, although there is now many ocean wave generators, they have significant shortcoming as: investment is large, efficiency is low, have pollution etc., is not all applied on a large scale.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of ocean wave generator, and its structure is simple, and reliable performance, efficiency is high, pollution-free, and little investment is easily arranged.The technological scheme that the utility model technical solution problem adopts is: flow type ocean wave generator.
Described flow type ocean wave generator, comprises two pontoons; Described pontoon is seal structure, and two described pontoons are connected through the hinge together, and described hinge can limit the maximum angle of swing of hinge, and linkage is all equipped with in the two ends of described pontoon; Two described pontoons are also linked together by a hose; Two described pontoons are fixed on seabed weight or offshore floating thing by a rope; A water tank is had in described pontoon, described water tank and described hose are linked together by a water pipe, a two-way turbine is equipped with in the centre of described water pipe, the main shaft of described two-way turbine is equipped with two single direction ratchet, and described single direction ratchet is by speed change gear flywheel driven and generator rotation.
Have water tank described in described pontoon, be placed with the water of half left and right volume in described water tank, described water tank is connected with described water pipe in described pontoon.
Described two-way turbine is when current pass through, and its main shaft can produce rotary motion; Described two-way turbine drives described flywheel to rotate and described generator operation by two described single direction ratchet and described speed change gear; Described single direction ratchet can only drive institute's selective gear to rotate in one rotational direction, and when opposite direction, described ratchet can only dally, and institute's selective gear can not be driven to rotate; Described flywheel energy store kinetic energy, keeps the continuous running of described generator; Export electric energy after described generator operation, electric energy can by transporting to electrical network after transformer transformation; During described two-way turbine bidirectional rotation, the direction driving described flywheel and described generator to rotate is consistent.
Described two-way turbine in described pontoon, described generator are all fixed at the bottom of described pontoon, and the axle of described flywheel and the axle of described speed change gear are also fixed at the bottom of described pontoon by bearing support.
Described flow type ocean wave generator forms a generating unit groups by two described pontoons, also multiple generating unit groups can be chained together and arrange.
The hull material of described pontoon can use the glass fibre reinforced plastic material of rotproofness.
The runnability of generating unit groups is: along with the fluctuating of wave, because of the height difference of two pontoons, water in first described pontoon in described water tank flows through described two-way turbine by described water pipe, promote described two-way turbo driving, enter in second described pontoon by described hose again, promote described two-way turbo driving on it, then flow in described water tank wherein; When next fluctuating, again because of the height difference of two pontoons, water in described water tank in second described pontoon, flow through described two-way turbine, promote described two-way turbo driving, then flowed in first described pontoon by described hose, promote described two-way turbo driving on it, flow in described water tank again, so constantly circulation is gone down; Described two-way turbine rotarily drives the generating of described generator operation; In each cycle, water promotes described two-way turbine for four times and rotates, and drives two described electrical power generators.
The beneficial effects of the utility model are: pontoon in flow type ocean wave generator of the present utility model adopts sealing configuration, and what also fill in pontoon water tank is seawater, therefore, can not to environment, the feature of environmental protection is fine; Flow type ocean wave generator structure of the present utility model is simple, and pontoon hull can adopt glass fibre reinforced plastic material, therefore low cost, reliable performance; Flow type ocean wave generator of the present utility model takes full advantage of the huge drop between wave Wave crest and wave trough and the characteristic that Water seeks its own level, and generating efficiency is large; Flow type ocean wave generator of the present utility model, swims in sea, only just need can be fixed on the water surface with a rope or, using area requires that simply little investment, easily promotes under water; As multiple generator unit of trying one's best be arranged in same a slice wider sea time, a huge green power plant can be formed.
In sum, flow type ocean wave generator of the present utility model, the investment overcoming traditional ocean wave generator is completely large, efficiency is low, environmental protection is poor, the not easily drawback such as popularization, have structure simple, reliable performance, efficiency is high, pollution-free, the feature of the excellences such as easy layout, easily popularizations, little investment, return are fast, has vast potential for future development, really provides a kind of efficient, inexhaustible green novel energy source approach to the mankind.
Accompanying drawing explanation
Fig. 1 is flow type ocean wave generator plan view.
Fig. 2 is the plan view of Fig. 1.
Embodiment
Embodiment, with reference to accompanying drawing 1, accompanying drawing 2.
Described flow type ocean wave generator, is made up of the pontoon 1 of two similar and pontoon 21; Described pontoon 1 and described pontoon 21 are seal structure, described pontoon 1 and described pontoon 21 are linked together by hinge 9, described hinge 9 can limit the maximum angle of swing of hinge, linkage 9 is all equipped with at the two ends of described pontoon, and described pontoon 1 and described pontoon 21 are also linked together by a hose 12; Described pontoon 1 and described pontoon 21 are fixed on seabed weight or offshore floating thing by a rope; A water tank 3 is had in described pontoon 1, described water tank 3 and described hose 12 are linked together by a water pipe 8, a two-way turbine 7 is equipped with in the centre of described water pipe 8, the main shaft of described two-way turbine 7 is equipped with two single direction ratchet 11, described single direction ratchet 11 is rotated by speed change gear 6 flywheel driven 5 and generator 4.
There is water tank 3 described in described pontoon 1, in described water tank 3, be placed with the water 2 of half left and right volume; Described water tank 3 is connected with described water pipe 8 in described pontoon 1.
Described two-way turbine 7 is when current pass through, and its main shaft can produce rotary motion; Described two-way turbine 7 drives described flywheel 5 to rotate by two described single direction ratchet 11 and described speed change gear 6 and described generator 4 operates; Described single direction ratchet 11 can only drive institute's selective gear to rotate in one rotational direction, and when opposite direction, described ratchet 11 can only empty fill, and institute's selective gear can not be driven to rotate; Described flywheel 5 energy store kinetic energy, keeps the continuous running of described generator 4; Export electric energy after described generator 4 operates, electric energy can by transporting to electrical network after transformer transformation; During described two-way turbine 7 bidirectional rotation, the direction driving described flywheel 5 and described generator 4 to rotate is consistent.
Described two-way turbine 7 in described pontoon 1, described generator 4 are all fixed at described the pontoon 1 end, and the axle of described flywheel 5 and the axle of described speed change gear 6 are also fixed on by bearing support 10 at described the pontoon 1 end.
The similar of described pontoon 21 and described pontoon 1.
Described flow type ocean wave generator forms a generating unit groups by described pontoon 1 and described pontoon 21, also multiple generating unit groups can be chained together and arrange.
The hull material of described pontoon 1 can use the glass fibre reinforced plastic material of rotproofness.
The runnability of generating unit groups is: along with the fluctuating of wave, because of the height difference of two pontoons, water in described pontoon 1 in described water tank 3 flows through described two-way turbine 7 by described water pipe 8, promote described two-way turbine 7 to operate, enter in described pontoon 21 by described hose 12 again, promote described two-way turbine 27 on it to operate, then flow in described water tank 23 wherein; When next fluctuating, again because of the height difference of two pontoons, water in described water tank 23 in described pontoon 21, flow through described two-way turbine 27, promote described two-way turbine 27 to operate, then flowed in described pontoon 1 by described hose 12, promote described two-way turbine 7 on it and operate, flow in described water tank 3 again, so constantly circulation is gone down; Described two-way turbine 7 rotarily drives described generator 4 running generating; Described two-way turbine 27 rotarily drives described generator 24 running generating; In each cycle, water promotes described two-way turbine 7 for twice and rotates, and the described two-way turbine 27 of twice promotion rotates, and drives described generator 4 and described generator 24 to generate electricity.
Generator power in each pontoon generally can at more than 3KW, now press 3KW and calculate, and each pontoon can generate electricity 72 degree/sky, can generate electricity every year 26280 degree, calculate by electricity price 0.5 yuan/degree, annual generation income 13140 yuan, the fabricating cost of each pontoon several thousand yuan, 1 year less than just can cost-recovering.If rent the sea of a piece 10,000 mu, place 50 pontoons for every mu, 10000 mu of seas can place 500,000, generated output can reach 1,500,000 KW, year generating about 13,000,000,000 degree is electric, year extra earning 6,500,000,000 yuan, and all investments are no more than 4,000,000,000 yuan, and almost there is no cost of production, be recoverable to investment completely in 1 year.In the ocean of state-owned 6,000,000 square kilometres, the present annual total electricity consumption of China is less than 6,000,000,000,000 degree, as long as we develop 3300 square kilometres, namely the electric energy that one of 1,008 percentages of ocean area produce just can meet the whole of China and employ for 1 year, and any pollution can not be produced to environment, be perfectly safe, green, do not consume any resource and welding, not by the impact of weather environment yet yet.Therefore development prospect of the present invention is huge.
The utility model for the utility model is described in further detail, but is not confined to these embodiments by above-described embodiment.One skilled in the art would recognize that the utility model covers all alternatives, improvement project and the equivalents that may comprise in Claims scope.
Claims (6)
1. a flow type ocean wave generator, comprises two pontoons; It is characterized in that: described pontoon is seal structure, two described pontoons are connected through the hinge together, described hinge can limit the maximum angle of swing of hinge, and linkage is all equipped with in the two ends of described pontoon, and two described pontoons are also linked together by a hose; Two described pontoons are fixed on seabed weight or offshore floating thing by a rope; A water tank is had in described pontoon, described water tank and described hose are linked together by a water pipe, a two-way turbine is equipped with in the centre of described water pipe, the main shaft of described two-way turbine is equipped with two single direction ratchet, and described single direction ratchet is by speed change gear flywheel driven and generator rotation.
2. according to the flow type ocean wave generator described in claim 1, it is characterized in that: have water tank described in described pontoon, be placed with the water of half left and right volume in described water tank, described water tank is connected with described water pipe in described pontoon.
3. according to the flow type ocean wave generator described in claim 1, it is characterized in that: described two-way turbine is when current pass through, its main shaft can produce rotary motion, and described two-way turbine drives described flywheel to rotate and described generator operation by two described single direction ratchet and described speed change gear; Described single direction ratchet can only drive institute's selective gear to rotate in one rotational direction, and when opposite direction, described single direction ratchet can only dally, and institute's selective gear can not be driven to rotate; Described flywheel energy store kinetic energy, keeps the continuous running of described generator; Export electric energy after described generator operation, electric energy can by transporting to electrical network after transformer transformation; During described two-way turbine bidirectional rotation, the direction driving described flywheel and described generator to rotate is consistent.
4. according to the flow type ocean wave generator described in claim 1, it is characterized in that: the described two-way turbine in described pontoon, described generator are all fixed at the bottom of described pontoon, the axle of described flywheel and the axle of described speed change gear are also fixed at the bottom of described pontoon by bearing support.
5. according to the flow type ocean wave generator described in claim 1, it is characterized in that: described flow type ocean wave generator forms a generating unit groups by two described pontoons, also multiple generating unit groups can be chained together and arrange.
6. according to the flow type ocean wave generator described in claim 1, it is characterized in that: the hull material of described pontoon can use the glass fibre reinforced plastic material of rotproofness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038435.5U CN204627835U (en) | 2015-01-15 | 2015-01-15 | Flow type ocean wave generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038435.5U CN204627835U (en) | 2015-01-15 | 2015-01-15 | Flow type ocean wave generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627835U true CN204627835U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520038435.5U Withdrawn - After Issue CN204627835U (en) | 2015-01-15 | 2015-01-15 | Flow type ocean wave generator |
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| CN (1) | CN204627835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500320A (en) * | 2015-01-15 | 2015-04-08 | 唐红兵 | Water-flow sea wave generator |
| US10823136B2 (en) | 2018-04-27 | 2020-11-03 | Pliant Energy Systems Llc | Apparatuses, methods and systems for harnessing the energy of fluid flow to generate electricity or pump fluid |
-
2015
- 2015-01-15 CN CN201520038435.5U patent/CN204627835U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500320A (en) * | 2015-01-15 | 2015-04-08 | 唐红兵 | Water-flow sea wave generator |
| CN104500320B (en) * | 2015-01-15 | 2016-09-07 | 南京美雪动力科技有限公司 | Flow type ocean wave generator |
| US10823136B2 (en) | 2018-04-27 | 2020-11-03 | Pliant Energy Systems Llc | Apparatuses, methods and systems for harnessing the energy of fluid flow to generate electricity or pump fluid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150909 Effective date of abandoning: 20160907 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |