CN201599132U - Power generator - Google Patents
Power generator Download PDFInfo
- Publication number
- CN201599132U CN201599132U CN2010201249678U CN201020124967U CN201599132U CN 201599132 U CN201599132 U CN 201599132U CN 2010201249678 U CN2010201249678 U CN 2010201249678U CN 201020124967 U CN201020124967 U CN 201020124967U CN 201599132 U CN201599132 U CN 201599132U
- Authority
- CN
- China
- Prior art keywords
- floating drum
- pile
- house steward
- piston pump
- generating device
- 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
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Classifications
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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
Disclosed is a power generator, in particular to a device which can use the tidal fall, push a piston pump with and a buoyancy force from a buoy, and drive a hydroelectric generator to generate the electric power with high-pressure water out of the piston pump. The device comprises a sedimentation platform, a pile, the piston pump, the buoy and the hydroelectric generator in the buoy. The sedimentation platform is arranged at the bottom of a sea high in water level difference. The buoy is erected on the platform by the pile, and can move up and down along the pile. The buoy pulls the piston pump to work with the water level up and down in the presence of the tidal change. The high-pressure water out of the piston pump drives the power generator to run by a nozzle through a pipeline, thus achieving the purpose of the power generation with the tidal water level difference.
Description
Technical field
The utility model relates to a kind of electricity generating device, specifically a kind of variation that utilizes the flood tide water level, the device that generates electricity by the buoyancy that floating drum produced.
Background technique
Along with expanding economy, demand to the energy is also increasing, but the energy that the earth that we depend on for existence is contained and limited, exploit in a large number according to present consumption, this in the near future energy of not regenerating will be exhausted, therefore the reproducible green energy resource of exploitation searching is we mankind's a outlet, the water-head that flood tide causes is being contained huge energy, coastal in China, especially coastal waters, Zhejiang, its maximum tidal level difference is about 10 meters, SEA LEVEL VARIATION just has four processes in 24 hours, in the process that this water level rises and descends, will produce huge energy, these natural energy of what use is made of are our human service, at present also seldom or even blank.
The model utility content
For problem how to utilize the flood tide water-head to generate electricity, the utility model provides a kind of electricity generating device, this device utilizes the lifting of tidal level, by floating drum at the incoming tide buoyancy and at ebb tide the weight of floating drum itself promote reciprocating pump work, drive the hydroelectric generator generating with the high pressure water bundle that pumps.
The utility model solves the technical measures that its technical problem takes, and at the big bottom of the coastal height of water, squeezes into the settlement platform that reinforced concrete is made, the fixing pile made of steel on platform, the horizontal plane the when upper end of pile is higher than flood slack.Floating drum is made with steel or reinforced concrete, on cylindrical shell, offer pile hole vertically downward, be erected in the pile, pile passes the pile hole of floating drum, with the floating drum location, and floating drum can slide up and down installation hydroelectric installation in the floating drum along the pile wall, the bottom surface of floating drum connects the connecting rod of reciprocating pump, and the lower end of the piston pump housing connects settlement platform.The reciprocating pump upper and lower end is established the turnover valve, and valve is made up of one-way valve, and the inlet valve connecting the sea water is pooled to house steward after outlet valve connecting branch, elevation by-pass merge, and house steward connects the jet pipe that feeds sending and receiving motor in the floating drum behind the flexible pipe.When rising, tidewater moves back the water level that causes when changing, floating drum is along with the variation of water level is risen or descended, pulling reciprocating pump work in the process that rises and descend, the high-pressure water flow that reciprocating pump comes out is through arm and house steward, drive the hydroelectric generator generating by jet pipe, thereby reach the purpose of utilizing the flood tide water-head to generate electricity.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is a kind of structural representation of electricity generating device.
Among the figure, 1, settlement platform, 2, pile, 3, floating drum, 4, hydroelectric installation, 5, connecting rod, 6, reciprocating pump, 7, arm, 8, house steward, 9, flexible pipe, 10, water outlet.
Embodiment
In the drawings, make settlement platform 1, it is lain in a horizontal plane in the big seabed of the coastal height of water with reinforced concrete.Floating drum 3 usefulness steel or make with reinforced concrete are offered the pile hole of punching vertically downward on cylindrical shell, hydroelectric installation 4 is installed in floating drum.The pile hole that the pile made from steel 2 passes floating drum is fixed on the settlement platform, horizontal plane when the upper end of pile is higher than flood slack, floating drum can up and down slippage of pile, the connecting rod 5 that connects reciprocating pump 6 in the bottom of floating drum, the lower end of the piston pump housing is fixed on the settlement platform, the upper and lower end of piston is offered the turnover valve, valve is made up of one-way valve, the inlet valve connecting the sea water, outlet valve connecting branch 7, elevation by-pass is pooled to house steward 8 after merging, and house steward connects in the flexible pipe 9 back feeding floating drums and is connected with the jet pipe of electricity generating device.On the sidewall of floating drum, leave the mouth of a river 10, with the water outlet of discharge nozzle.Decompression valves is set usually, to slow down the high pressure of instantaneous generation in the house steward on house steward.
Claims (3)
1. electricity generating device, the settlement platform made from reinforced concrete, lie in a horizontal plane on the plane, seabed, make the large-tonnage floating drum with steel or with reinforced concrete, it is characterized in that: on cylindrical shell, offer pile hole vertically downward, the pile hole that the pile made from steel passes floating drum is fixed on the settlement platform, the bottom of floating drum connects the connecting rod of reciprocating pump, the lower end of the piston pump housing is connected on the settlement platform, and the reciprocating pump upper and lower end is established the turnover valve, and the turnover valve is made up of one-way valve, the inlet valve connecting the sea water, be pooled to house steward after outlet valve connecting branch, elevation by-pass merge, house steward connects the jet pipe that feeds water receiving power generator in the floating drum behind the flexible pipe.
2. a kind of electricity generating device according to claim 1 is characterized in that: the horizontal plane the when upper end of described pile is higher than flood slack, the sidewall of described floating drum is left the mouth of a river.
3. a kind of electricity generating device according to claim 1 is characterized in that: on the described house steward Decompression valves is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201249678U CN201599132U (en) | 2010-01-31 | 2010-01-31 | Power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201249678U CN201599132U (en) | 2010-01-31 | 2010-01-31 | Power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201599132U true CN201599132U (en) | 2010-10-06 |
Family
ID=42810185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201249678U Expired - Fee Related CN201599132U (en) | 2010-01-31 | 2010-01-31 | Power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201599132U (en) |
-
2010
- 2010-01-31 CN CN2010201249678U patent/CN201599132U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20110131 |