CN2406078Y - Device for generating electricity by utilizing sea waves and water flow - Google Patents
Device for generating electricity by utilizing sea waves and water flow Download PDFInfo
- Publication number
- CN2406078Y CN2406078Y CN 99214192 CN99214192U CN2406078Y CN 2406078 Y CN2406078 Y CN 2406078Y CN 99214192 CN99214192 CN 99214192 CN 99214192 U CN99214192 U CN 99214192U CN 2406078 Y CN2406078 Y CN 2406078Y
- Authority
- CN
- China
- Prior art keywords
- pump
- barrel
- pump shaft
- leaf
- pump barrel
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 230000005611 electricity Effects 0.000 title claims abstract description 9
- 238000007667 floating Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 abstract description 2
- 230000002262 irrigation Effects 0.000 abstract description 2
- 238000003973 irrigation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005192 partition Methods 0.000 abstract 2
- 239000003643 water by type Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000010248 power generation Methods 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A device for generating electricity by sea waves and water flow comprises a swing vane pump and a buoy or a water turbine, wherein the swing vane pump comprises a pump barrel, a pump shaft, a partition plate arranged on the inner wall of the barrel, pump vanes arranged on the pump shaft and a baffle plate at the barrel end, four cavities are formed in the pump barrel by the partition plate and the pump vanes, a porous gathering and transporting pipe communicated with the cavities is connected with the cavities, a check valve is arranged at the upper end of the gathering and transporting pipe, and the buoy is connected with the pump shaft by a floating arm and a connecting rod. The utility model discloses a simple structure, installation are easy, easy maintenance, not fragile, can be extensive establish in waters such as ocean, lake, river, provide low-priced and clean energy and do not consume energy automatic water supply irrigation.
Description
The utility model relates to a kind of kenetic energy converting device, and especially a kind of energy with wave or current is transformed into the device of drive motor or turbo machine rotary electrification.
The energy of ocean wave, river waterflow belongs to mechanical energy, in order to utilize the energy of this cleaning, various countries scientist and researcher have carried out number of research projects, develop multiple wave-activated generator or power engine, as " hamming number " ship type wave-type electric generator of the common development of Japanese ocean Science ﹠ Technology Center and International Energy Agency, it is at the buoy wave-activated generator of Japan's operation; The wave Air Turbine Generator of Dam-Atoll wave energy power generation system; The floating-tube type duck wave-activated generator of nodding, and the designed float-valve type wave-powered generator of Anya, California, USA Holy Land brother's marine resources research etc.Because the wave energy conversion ratio of wave energy conversion device is smaller in these power generation systems, ubiquity the output power that is difficult to improve generator.
The deficiency that the purpose of this utility model exists at prior art and designed a kind of device that utilizes wave, current to generate electricity, it can become the transformation of energy of wave force or river waterflow thrust direct current flow of liquid with pressure, drive generator for electricity generation or pumping irrigation automatically, improved the utilization ratio of transformation of energy greatly.
The purpose of this utility model is achieved in that a kind of wave that utilizes, the device that current generate electricity, comprise by swing leaf pump and floating drum two-part and constituting, it is characterized in that swinging the leaf pump by pump barrel, pump shaft, the pump barrel inwall is provided with the dividing plate of symmetry, the plate washer composition of living the pump shaft end admittedly is equipped with at pump leaf and pump barrel two ends that symmetry is housed on the pump shaft, its pump barrel inner route clapboard and pump leaf are separated to form four chambers, be connected to the porous collector and delivery pipe that communicates with each diagonal angle of chamber, porous collector and delivery pipe top is provided with four safety check that form the bridge rectifier pipeline, pump barrel is fixed by bearing post, floating drum is flexibly connected by floating arm and bearing post, and floating arm flexibly connects by connecting rod and pump shaft end.Floating drum in above-mentioned also can be the water turbine of band change gear dish.The working principle of this device: the kinetic energy that wave is moved up and down, or the thrust of river waterflow is passed to swing leaf pump to power by floating drum or water turbine, the axle of leaf pump and blade be the left rotation and right rotation swing under the effect of external force, the volume of four chambers in the pump barrel is changed, under the effect of chamber effect, the flowing medium at two diagonal angles is by inspiration of porous collector and delivery pipe or discharge in the chamber.While is under the effect of the bridge rectifier pipeline of four safety check on the collector and delivery pipe, the interchange fluctuating flow of each chamber is transformed into unidirectional direct current current, added the motive fluid medium of pressing by swing leaf pump and driven fluid motor or turbogenerator generating, also can directly supply water to the water place by pipe network.
This model utility is simple in structure, installation is easy, easy to maintenance, not fragile, the transformation of energy of power or the river waterflow thrust of wave being moved up and down becomes direct current flow of liquid with pressure, can be by the in parallel and series connection of multistage swing leaf pump, form the flow of liquid of high-pressure high-flow, drive powerful generator for electricity generation.
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model structure sectional view.
Fig. 3 is the utility model working principle schematic representation.
As Figure 1-3, a kind of device that utilizes wave, current to generate electricity, comprise by swing leaf pump and floating drum (4) two-part and constituting, dividing plate (7), the pump shaft (6) that its swing leaf pump is provided with symmetry by pump barrel (5), pump shaft (6), pump barrel (5) inwall is equipped with the pump leaf (8) of symmetry and pump barrel two ends and the plate washer (9) of living the pump shaft end admittedly is housed forms, and its pump barrel (5) inner route clapboard (7) and blade (8) are separated to form four chamber (A
1, A
2, B
1, B
2), be connected to the porous collector and delivery pipe (10A, 10B) that communicates with each diagonal angle of chamber, porous collector and delivery pipe (10A, 10B) top is provided with four safety check (11A, 11B, 11C, 11D) that form the bridge rectifier pipeline, pump barrel (5) is fixing by bearing post (1), floating drum (4) is flexibly connected by floating arm (2) and bearing post (1), and floating arm (2) flexibly connects by connecting rod (3) and pump shaft (6) end.Floating drum in above-mentioned (4) also can be the water turbine of band change gear dish.Working procedure is as follows: when the unrestrained peak of wave gushed, seawater floated floating drum (4), and floating drum is passed to pump shaft (6) with power by the floating arm (2), the connecting rod (3) that are attached thereto, its pump leaf (8) is turned clockwise, at this moment chamber (A
1, A
2) volume become gradually greatly, the liquid in the feed pipe (12) enters porous collector and delivery pipe (10B) by safety check (11C), and enters chamber (A
1, A
2), fill up the volume that becomes big gradually; Meanwhile, chamber (B
1, B
2) volume diminishing chamber (B gradually
1, B
2) in liquid discharge through the porous collector and delivery pipe (10A) of pump barrel (5) one sides, enter high voltage charge net (13) through safety check (11B); If go at unrestrained peak, floating drum (4) enters Lang Gu, and pump shaft (6) then is rotated counterclockwise, chamber (A
1, A
2) volume diminishes chamber (A gradually
1, A
2) interior liquid crosses safety check (11D) through porous collector and delivery pipe (10B) and enter high voltage charge net (13); Chamber (B
1, B
2) by the safety check (11A) opened feed liquor simultaneously.So repeat, progressively the flowing medium with feed pipe (12) is injected into high voltage charge net (13), and it is boosted.Adopt the parallel connection of pumps of many swing leaves to increase fluid flow simultaneously, and adopt multistage swing leaf pump group series connection to increase fluid pressure, until satisfying power generation conditions rear driving generator (14) generating; When generated energy during greater than power consumption, electric energy can be desalinized seawater for seawater desalting plant (17), for water place water, or water is injected savings reservoir (15) stored energy of eminence.When power consumption is big or wave hour, just the water of savings reservoirs (15) can be used for generating, and enter low level reservoir (16), in order to use next time.
Claims (2)
1. device that utilizes wave, current to generate electricity, comprise by swing leaf pump and floating drum (4) two-part and constituting, it is characterized in that: swing leaf pump is provided with pump leaf (8) that symmetry is housed on the dividing plate (7), pump shaft (6) of symmetry and pump barrel two ends and the plate washer (9) of living the pump shaft end admittedly is housed forms by pump barrel (5), pump shaft (6), pump barrel (5) inwall, its pump barrel (5) inner route clapboard (7) and pump leaf (8) are separated to form four chamber (A
1, A
2, B
1, B
2), be connected to the porous collector and delivery pipe (10A, 10B) that communicates with each diagonal angle of chamber, porous collector and delivery pipe (10A, 10B) top is provided with four safety check (11A, 11B, 11C, 11D) that form the bridge rectifier pipeline, pump barrel (5) is fixing by bearing post (1), floating drum (4) is flexibly connected by floating arm (2) and bearing post (1), and floating arm (2) flexibly connects by connecting rod (3) and pump shaft (6) end.
2. device according to claim 1 is characterized in that: floating drum (4) can be the water turbine of band change gear dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99214192 CN2406078Y (en) | 1999-06-08 | 1999-06-08 | Device for generating electricity by utilizing sea waves and water flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99214192 CN2406078Y (en) | 1999-06-08 | 1999-06-08 | Device for generating electricity by utilizing sea waves and water flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2406078Y true CN2406078Y (en) | 2000-11-15 |
Family
ID=34006425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99214192 Expired - Fee Related CN2406078Y (en) | 1999-06-08 | 1999-06-08 | Device for generating electricity by utilizing sea waves and water flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2406078Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219677A (en) * | 2016-07-29 | 2016-12-14 | 天津大学 | A kind of integrated device utilizing marine tidal-current energy generating and desalinization |
| CN114538621A (en) * | 2022-03-16 | 2022-05-27 | 广东海洋大学 | Ship for manufacturing upwelling in lake |
-
1999
- 1999-06-08 CN CN 99214192 patent/CN2406078Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219677A (en) * | 2016-07-29 | 2016-12-14 | 天津大学 | A kind of integrated device utilizing marine tidal-current energy generating and desalinization |
| CN114538621A (en) * | 2022-03-16 | 2022-05-27 | 广东海洋大学 | Ship for manufacturing upwelling in lake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |