CN103388567B - A kind of ocean tide fall pumping device - Google Patents
A kind of ocean tide fall pumping device Download PDFInfo
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- CN103388567B CN103388567B CN201310344869.3A CN201310344869A CN103388567B CN 103388567 B CN103388567 B CN 103388567B CN 201310344869 A CN201310344869 A CN 201310344869A CN 103388567 B CN103388567 B CN 103388567B
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Abstract
The invention discloses a kind of ocean tide fall pumping device, it include fixing water vat, can the buoyancy aid assembly of upper and lower displacement and water pipe, described buoyancy aid assembly is positioned at the top of fixing water vat, described buoyancy aid assembly has the buoyancy tank of hollow, there is during ebb tide in the cavity of described buoyancy tank the sea water increasing buoyancy tank weight, the bottom of the buoyancy aid assembly described in during ebb tide and the top seal of fixing water vat, described water pipe one end connects with the bottom of fixing water vat, and the other end of water pipe stretches out sea level.One ocean tide fall pumping device of the present invention uses such structure, without extrinsic motive, sea water can be transported to exceed the position on sea level, the many deficiencies currently with tidal power generation can be overcome, change current low water head, the forms of electricity generation of big flow, improve the construction of generation current station, basement process and the environment of silt prevention engineering, reduce generation investment, reduce generating operation cost, clean environment firendly.
Description
Technical field
The present invention relates to a kind of ocean tide fall pumping device.
Background technology
The change of lunar gravitation can cause tidal phenomena, and tide causes seawater levels periodically to lift, because of sea
Torrent falls and sea water flowing produced energy, referred to as tide energy.Two kinds of operations are had currently with tidal power generation
Pattern, the first is single reservoir one-pass type tidal power station, is to make sea water enter reservoir at the incoming tide, profit during ebb tide
Promoting turbine-generator units with the tidal range of reservoir with sea, it can not generate electricity continuously, sends out once when utilizing ebb tide
Electricity.The second is single reservoir two-pass type tidal power station, is both to have utilized the effect of the particular design of reservoir and sluice
Can generate electricity at the incoming tide, can run when ebb tide again, simply just can not send out during the identical slack tide of water level inside and outside reservoir
Electricity, it is generated twice electricity, compared with the former, can be greatly improved the utilization rate of tide energy when can utilize flux and reflux.
Because not generating electricity continuously, there is also limitation.Tidal power generation is as clean energy resource, and people are studying such as always
What utilizes, and current tidal power generation is big flow, low water head, and reason is cannot not to realize Gao Shui by power
Head.There is presently no such ocean tide fall pumping device, sea water can be carried by it without extrinsic motive
In the tank exceeding sea level.
Summary of the invention
The technical problem to be solved is to provide a kind of ocean tide fall pumping device, this kind of ocean
Sea water can be transported to exceed without extrinsic motive in the tank on sea level by tide drop pumping water device.
For solving above-mentioned technical problem, the technical scheme is that a kind of ocean tide fall pumping device,
It include fixing water vat, can the buoyancy aid assembly of upper and lower displacement and water pipe, described buoyancy aid assembly is positioned at fixing water
The top of cylinder, described buoyancy aid assembly has the buoyancy tank of hollow, has in the cavity of described buoyancy tank during ebb tide
Increase the sea water of buoyancy tank weight, the bottom of the buoyancy aid assembly described in during ebb tide and the top seal of fixing water vat,
Described water pipe one end connects with the bottom of fixing water vat, and the other end of water pipe stretches out sea level.
Described buoyancy aid assembly includes the buoyancy tank of floating water vat, top cover and hollow, described top cover and floating water
The upper end of cylinder is connected as a single entity, and described buoyancy tank is fixed in the periphery of top cover.
The periphery of described fixing water vat is provided with column, and described column is provided with can the leading of upper and lower displacement
Set, the top cover of described floating water vat assembly is connected as a single entity with guide pin bushing.
Described buoyancy aid assembly includes floating piston body, buoyancy tank support and the buoyancy tank of hollow, and described buoyancy tank props up
Frame is connected as a single entity with the upper end of floating piston body, and described buoyancy tank is fixed in the periphery of buoyancy tank support.
Described buoyancy tank arranges in oriented buoyancy tank cavity water filling and the buoyancy tank that water in buoyancy tank cavity is discharged is entered draining
Mechanism.
For solving above-mentioned technical problem, the another technical scheme of the present invention is: a kind of oceanic tide drop pump water
Device, it includes can the floating water vat assembly of upper and lower displacement and multiple fixing water vat, described multiple fixing water
Cylinder is respectively positioned on the bottom of floating water vat assembly, described floating water vat assembly include the buoyancy tank of hollow, top cover and
The floating water vat identical with fixing water vat quantity, the buoyancy tank of described hollow, top cover and with fixing water vat quantity
Identical floating water vat is the structure being connected, and has increase buoyancy tank in the cavity of described buoyancy tank during ebb tide
The sea water of weight, the bottom of described each floating water vat when ebb tide with the top seal of fixing water vat, institute
The bottom of each fixing water vat stated has the water pipe stretching out sea level of connection.
Described buoyancy tank arranges in oriented buoyancy tank cavity water filling and the buoyancy tank that water in buoyancy tank cavity is discharged is entered draining
Mechanism.
It is provided with, at described floating water vat assembly, the column going deep into seabed, described column is provided with and can go up
The guide pin bushing of bottom offset, the top cover of described floating water vat assembly is connected as a single entity with guide pin bushing.
The quantity of described fixing water vat is four.
One ocean tide fall pumping device of the present invention uses such structure, can be without extrinsic motive by sea
Water is transported to exceed the position on sea level, can overcome the many deficiencies currently with tidal power generation, changes at present
Low water head, the forms of electricity generation of big flow, improve the construction of generation current station, basement process and the ring of silt prevention engineering
Border, reduces generation investment, reduces generating operation cost, clean environment firendly.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings sea of the present invention one ocean tide fall pumping device is said in further detail
Bright；
Fig. 1 is the first example structure schematic diagram of one ocean tide fall pumping device of the present invention；
Fig. 2 is one ocean tide fall pumping device the second example structure schematic diagram of the present invention；
Fig. 3 is the third example structure schematic diagram of one ocean tide fall pumping device of the present invention；
In Fig. 1, Fig. 2, Fig. 3,1, buoyancy tank enter draining control valve；2, buoyancy tank intake-discharge pipe；3, water
Pipe；4, pedestal；5, buoyancy tank；6, fixing water vat；7, floating water vat；8, column；9, water vat water inlet
Valve；10, cover plate；11, buoyancy tank base plate；12, buoyancy tank breather；13, floating piston body；14, buoyancy tank
Support；15, buoyancy tank enters drainage mechanism；16, the first water pipe；17, the second water pipe；18、
Top cover；19, the second floating water vat；20, second water vat is fixed；21, seabed；22, first water vat is fixed；
23, the first floating water vat.
Detailed description of the invention
Fig. 1 discloses the first embodiment of ocean tide fall pumping device of the present invention, oceanic tide drop
Pumping water device include fixing water vat 6, can the buoyancy aid assembly of upper and lower displacement and water pipe 3, water pipe 3 one end is with fixing
Water vat 6 bottom connection, the other end of water pipe 3 stretches out sea level, buoyancy aid assembly include floating water vat 7,
Top cover, the buoyancy tank 5 of hollow and buoyancy tank enter drainage mechanism, and top cover is connected as a single entity with the upper end of floating water vat 7,
Buoyancy tank 5 is fixed in the periphery of top cover, and the periphery of fixing water vat 6 has column 8, can be equipped with can on column 8
The guide pin bushing of upper and lower displacement, top cover is connected as a single entity with guide pin bushing.Top cover includes cover plate 10 and water vat water intaking valve 9, floating
Case enters drainage mechanism and includes that buoyancy tank enters draining control valve 1, buoyancy tank intake-discharge pipe 2 and buoyancy tank breather 12, floating
The bottom of case 5 has buoyancy tank base plate 11, and buoyancy tank base plate 11 has buoyancy tank intake-discharge pipe 2.During ebb tide, floating
In the cavity of case, water filling reaches maximum, and buoyancy aid assembly moves downward, and the cavity endogenous cause of ill of buoyancy tank is marked with water weight
Greatly, the water that press against in fixing water vat is transported to the tank on sea level from water pipe, the water yield in fixing water vat
Minimizing, buoyancy tank declines together with floating water vat, and during low tide, the buoyancy tank opening buoyancy tank enters drainage mechanism,
Discharge the water in buoyancy tank, when meeting drive buoyancy aid assembly floating condition, close drain valve, open buoyancy tank and enter row
Water control valve.Along with flood tide, being driven by buoyancy tank buoyancy, buoyancy aid assembly moves upward, until the height of tide
Water level.So iterative cycles work, to reach the mesh utilizing oceanic tide drop pump water to supply water in tank
, in order to for water storage generating or land on sea water pump, carry out sea-farming etc. and utilize the production of sea water to make
Industry purpose.
Fig. 2 discloses the second embodiment of ocean tide fall pumping device of the present invention, oceanic tide drop
Pumping water device include fixing water vat 6, can the buoyancy aid assembly of upper and lower displacement and water pipe 3, water pipe 3 one end is with fixing
Water vat 6 bottom connection, the other end of water pipe 3 stretches out sea level, buoyancy aid assembly include floating piston body 13,
The buoyancy tank 5 of buoyancy tank support 14 and hollow, buoyancy tank support 14 is connected as a single entity with the upper end of floating piston body 13,
Buoyancy tank 5 is fixed in the periphery of buoyancy tank support 14.Have inlet opening on fixing water vat 6, have only at inlet opening
Can water inlet can not the check valve of water outlet, during ebb tide, sea water horizontal plane declines, buoyancy aid assembly entire lowering, floating
Having the sea water increasing buoyancy tank weight in the cavity of case during ebb tide, buoyancy aid assembly pressure acts on fixing water vat
Waterborne, make the pressure of the water of fixing water vat increase, sufficiently large pressure makes the water of fixing water vat continuously
It is transported to the position higher than sea level from water pipe.
Fig. 3 discloses the third embodiment of ocean tide fall pumping device of the present invention, oceanic tide drop
Pumping water device include column 8, can the floating water vat assembly of upper and lower displacement, first to fix water vat 22, second solid
Determining water vat the 20, the 3rd to fix water vat and the 4th and fix water vat, the quantity of fixing water vat has four, and the 3rd is solid
Determine water vat and the 4th to fix water vat figure does not shows, first fix water vat 22, second fix water vat the 20, the 3rd
Fixing water vat and the 4th is fixed water vat and is respectively positioned on the bottom of floating water vat assembly, and floating water vat assembly includes hollow
Buoyancy tank 5, top cover 18 and first floating water vat the 23, second floating water vat 19, the 3rd floating water vat and
Four floating water vats, the buoyancy tank 5 of hollow, top cover 18 and be the structure being connected with four floating water vats, often
The bottom of individual floating water vat when ebb tide with the top seal of fixing water vat, first fixes the bottom tool of water vat 22
Having first water pipe 16 stretching out sea level of connection, the second bottom fixing water vat 20 has stretching out of connection
Second water pipe 17 on sea level, the 3rd fixes water vat and the 4th bottom fixing water vat also has stretching out of connection
The water pipe on sea level.Have inlet opening on fixing water vat, at inlet opening, have that can only intake can not the list of water outlet
To valve.When having ebb tide on buoyancy tank 5, water filling maximum in buoyancy tank cavity and keeps the floating of buoyancy tank buoyancy at the incoming tide
Case enters drainage mechanism 15.During ebb tide, sea water horizontal plane declines, floating water vat assembly entire lowering, buoyancy tank
Having the sea water increasing buoyancy tank weight in cavity during ebb tide, floating water vat assembly pressure acts on four fixing water
Cylinder waterborne, makes the pressure of the water of fixing water vat increase, and sufficiently large pressure makes the source, water source of fixing water vat not
Disconnected ground fills into the position higher than sea level from respective water pipe.The present invention is not limited to said structure, fixing water
The quantity of cylinder can be six, eight or more.
One ocean tide fall pumping device of the present invention uses said structure, has the advantage that: can overcome mesh
The front many deficiencies utilizing tidal power generation, change current low water head, the forms of electricity generation of big flow, improve at present
Electric station construction, basement process and the environment of silt prevention engineering, reduce generation investment, reduces generating operation cost,
Can realize meeting uninterrupted, the water yield of stable electric generation and potential energy, clean environment firendly.
Claims (6)
1. an ocean tide fall pumping device, it is characterised in that: it includes fixing water vat, can go up bottom
The buoyancy aid assembly moved and water pipe, described buoyancy aid assembly is positioned at the top of fixing water vat, described buoyancy aid assembly tool
There is the buoyancy tank of hollow, there is during ebb tide in the cavity of described buoyancy tank the sea water increasing buoyancy tank weight, institute during ebb tide
The bottom of the buoyancy aid assembly stated and the bottom of the top seal of fixing water vat, described water pipe one end and fixing water vat
Connection, the other end of water pipe stretches out sea level, and described buoyancy aid assembly includes floating water vat, top cover and hollow
Buoyancy tank, described top cover is connected as a single entity with the upper end of floating water vat, and described buoyancy tank is fixed in the periphery of top cover.
A kind of ocean tide fall pumping device the most according to claim 1, it is characterised in that: described
The periphery of fixing water vat be provided with column, described column is provided with can the guide pin bushing of upper and lower displacement, described
The top cover of floating water vat assembly is connected as a single entity with guide pin bushing.
3. an ocean tide fall pumping device, it is characterised in that: it includes can the floating water of upper and lower displacement
Cylinder assembly and multiple fixing water vat, multiple fixing water vats are respectively positioned on the bottom of floating water vat assembly, described floating
Water vat assembly includes the buoyancy tank of hollow, top cover and the floating water vat identical with fixing water vat quantity, described hollow
Buoyancy tank, top cover and the floating water vat identical with fixing water vat quantity be the structure being connected, described buoyancy tank
Cavity in ebb tide time there is the sea water increasing buoyancy tank weight, the bottom of each described floating water vat is when ebb tide
With the top seal of fixing water vat, the bottom of each described fixing water vat has the water stretching out sea level of connection
Pipe.
A kind of ocean tide fall pumping device the most according to claim 3, it is characterised in that: described
Buoyancy tank water filling is set in oriented buoyancy tank cavity and the buoyancy tank that water in buoyancy tank cavity is discharged is entered drainage mechanism.
5. according to a kind of ocean tide fall pumping device described in claim 3 or 4, it is characterised in that:
Being provided with, at described floating water vat assembly, the column going deep into seabed, described column is provided with can upper and lower displacement
Guide pin bushing, the top cover of described floating water vat assembly is connected as a single entity with guide pin bushing.
A kind of ocean tide fall pumping device the most according to claim 5, it is characterised in that: described
The quantity of fixing water vat be four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310344869.3A CN103388567B (en) | 2013-08-03 | 2013-08-03 | A kind of ocean tide fall pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310344869.3A CN103388567B (en) | 2013-08-03 | 2013-08-03 | A kind of ocean tide fall pumping device |
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| Publication Number | Publication Date |
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| CN103388567A CN103388567A (en) | 2013-11-13 |
| CN103388567B true CN103388567B (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310344869.3A Active CN103388567B (en) | 2013-08-03 | 2013-08-03 | A kind of ocean tide fall pumping device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105649910A (en) * | 2016-01-11 | 2016-06-08 | 朱双海 | Water pumping device |
| CN110439739B (en) * | 2019-08-08 | 2024-05-28 | 厦门城市职业学院（厦门市广播电视大学） | Water pumping equipment for ocean energy power generation engineering |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1523031A (en) * | 1923-04-16 | 1925-01-13 | Jr Dillard C Mitchell | Tide and wave motor |
| DE3108034A1 (en) * | 1981-03-03 | 1982-09-16 | Wilfried 2800 Bremen Riedemann | Device for obtaining energy from the tides |
| DE3128919A1 (en) * | 1981-07-22 | 1983-02-10 | Helmut 4600 Dortmund Dröber | System for generating energy by means of water power |
| CA1292638C (en) * | 1986-10-06 | 1991-12-03 | George W. Berg | Tidal power apparatus |
| JP2000205102A (en) * | 1999-01-14 | 2000-07-25 | Hiromitsu Katsura | High-pressure water pump to convert the ebb tide and high tide of sea water tide into buoyancy of pontoon and gravitational force into high pressure water |
| CN1346936A (en) * | 2000-11-09 | 2002-05-01 | 王建排 | Tidal-energy electric generator set and its electric generation method |
| CN202300815U (en) * | 2011-09-28 | 2012-07-04 | 大连天润能源技术开发有限公司 | Ocean power generating set |
| CN203441687U (en) * | 2013-08-03 | 2014-02-19 | 马灼明 | Oceanic tidal fall water pumping device |
-
2013
- 2013-08-03 CN CN201310344869.3A patent/CN103388567B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1523031A (en) * | 1923-04-16 | 1925-01-13 | Jr Dillard C Mitchell | Tide and wave motor |
| DE3108034A1 (en) * | 1981-03-03 | 1982-09-16 | Wilfried 2800 Bremen Riedemann | Device for obtaining energy from the tides |
| DE3128919A1 (en) * | 1981-07-22 | 1983-02-10 | Helmut 4600 Dortmund Dröber | System for generating energy by means of water power |
| CA1292638C (en) * | 1986-10-06 | 1991-12-03 | George W. Berg | Tidal power apparatus |
| JP2000205102A (en) * | 1999-01-14 | 2000-07-25 | Hiromitsu Katsura | High-pressure water pump to convert the ebb tide and high tide of sea water tide into buoyancy of pontoon and gravitational force into high pressure water |
| CN1346936A (en) * | 2000-11-09 | 2002-05-01 | 王建排 | Tidal-energy electric generator set and its electric generation method |
| CN202300815U (en) * | 2011-09-28 | 2012-07-04 | 大连天润能源技术开发有限公司 | Ocean power generating set |
| CN203441687U (en) * | 2013-08-03 | 2014-02-19 | 马灼明 | Oceanic tidal fall water pumping device |
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| CN103388567A (en) | 2013-11-13 |
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