CN102635100A - Improved ecotype generating set - Google Patents
Improved ecotype generating set Download PDFInfo
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- CN102635100A CN102635100A CN2012101267627A CN201210126762A CN102635100A CN 102635100 A CN102635100 A CN 102635100A CN 2012101267627 A CN2012101267627 A CN 2012101267627A CN 201210126762 A CN201210126762 A CN 201210126762A CN 102635100 A CN102635100 A CN 102635100A
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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
- Y02E10/20—Hydro energy
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Abstract
The invention discloses an improved ecotype generating set which comprises an air inlet, an air outlet, a piston, a link gear, a dam body, a water inlet gate, a water outlet gate and a water turbine. The basic scheme of the device is that the dam body is constructed into an internally hollow structure, and an air cylinder is formed in the dam body. The air outlet and the air inlet are arranged at the upper part of the dam body and provided with fans which are used for power generation. A water inlet, the water inlet gate, a water outlet and the water outlet gate are arranged at the lower part of the dam body. Afterwards, as needed, the piston, the link gear and the water turbine are additionally arranged in the air cylinder, or the water inlet gate and the water outlet gate are removed, so that the device can be applied to corresponding occasions. The improved ecotype generating set is capable of realizing hydroelectric generation and influencing the ecological environment of rivers as little as possible.
Description
Technical field
The present invention relates to a kind of device that adopts water to generate electricity, particularly a kind of improved environmental TRT.
Background technology
Before several thousand, people utilize waterpower to come to offer help to people's productive life with regard to beginning, and after people brought into use electricity to do the energy, the water generating facility of all size type had just occurred.Since the fifties in last century, all a large amount of all over the world large-scale dams of construction is used for generating and irrigation etc.
Traditional hydroelectric generation facility structure and principle are all more single, and generating efficiency is also not very very high.Simultaneously, along with the fast development that dam is built, its negative effect also manifests day by day, and what at first bring is exactly high ecological cost.Because building of dam cut off the migration passage of fish, the fish that lay eggs in some adverse currents to the upper reaches time that also has been blocked has been upset habit, makes many peculiar fish cause devastating impact.
The distinctive fish of many Upper Yangtze River are liked the torrent environment, and fish-egg will could be hatched along torrent floating a period of time on river surface.Behind the power plant construction, water velocity is slack-off, causes fish-egg to sink under water.
So in order to realize human water inlet harmonious development, when building water conservancy projects, do not destroy or minimum degree destruction ecology, just seem very important.
The inventor is in patent: in piston cylinder type tidal power generating set (ZL 201010143711.6) and a kind of TRT (ZL 201020155006.3), disclose a kind of TRT, this device is mainly used in the ocean tidal power generating.Here will make improvements, and make it possible to be applicable to and on the river course, build a kind of hydroelectric power generating apparatus of protecting river aquatic ecological environment.
Summary of the invention
The object of the present invention is to provide a kind of device that adopts water to generate electricity, particularly improved environmental TRT.
Apparatus of the present invention comprise: air inlet/outlet, dam dam body, water inlet, delivery port.The dam dam body in power station is built into the structure of boring, makes cylinder of its inner formation.Dam body top is provided with air inlet/outlet, and water inlet and delivery port are arranged at the dam body bottom.
The blower fan that relies on wind drive generator operation has been installed at air inlet/outlet.
The inlet gate and the hydraulic turbine are installed or are not installed into the sluice gate and the hydraulic turbine at water inlet.
At delivery port the sluice gate and the hydraulic turbine or uneasiness are installed out and take on the sluice gate and the hydraulic turbine.
Piston and link gear are installed in the dam body cylinder or piston and link gear are not installed, link gear is made up of bent axle, connecting rod and crank;
Device is built in water, and the air inlet/outlet of dam will be exposed on the water surface all the time, the position that water level rises and falls and can not flood.There is certain space to hold air in the cylinder.
The hydraulic turbine is utilized in the inside and outside current generating that produces of dam body.
Link gear is used to connect piston and generating equipment, and piston drives the link gear running through moving up and down, thereby drives generator for electricity generation.
When device was used for marine tidal power generation, water inlet was not installed into sluice gate, and the delivery port uneasiness takes on sluice gate.
When device was used for the river course generating, water inlet was installed into sluice gate, and delivery port is installed out sluice gate.
When the structure of the hydraulic turbine was not installed in the device employing, device need not in order to guarantee the operate as normal of the hydraulic turbine, prevented because organism in water or other impurity get into the influence even the destruction hydraulic turbine, and blocked with trashrack at water inlet.Therefore water inlet and delivery port are complete unimpeded unscreened water channel when opening a sluice gate, so fish can pass in and out in the inner water body of dam body with other aquatic animals.Therefore, they can piggybacking in this, between the upstream and downstream of dam, move about, do not destroy the life habit of the shoal of fish fully.So both realized hydroelectric generation, the as far as possible little again ecological environment that influences the river, this point has great significance for ecological protection.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of air inlet/outlet of the present invention.
Fig. 3 is the structural representation of the embodiment of the invention 2.
Fig. 4 is the structural representation of the embodiment of the invention 3.
Fig. 5 is the structural representation of the embodiment of the invention 4.
Fig. 6 is the structural representation of the embodiment of the invention 5.
Fig. 7 is the structural representation of the embodiment of the invention 6.
Mark among the figure: 1, air inlet/outlet; 2, dam body; 3, inlet gate; 4, go out sluice gate; 5, bent axle; 6, connecting rod; 7, crank; 8, piston; 9, the hydraulic turbine; 10, the hydraulic turbine; 11, blower fan; 12, intake-outlet; 31, water inlet; 41, delivery port.
The specific embodiment
Embodiment 1:
The dam in power station is built on the river course, and dam body 2 is built into inner semi-enclosed hollow-core construction, like Fig. 1, makes it constitute a cylinder.Dam body 2 tops are provided with air inlet/outlet 1, in the upstream portion of dam body 2 water inlet 31 are arranged, and inlet gate 3 is arranged, and there is delivery port 41 dam body 2 downstream parts, and the sluice gate of going out 4 is arranged.
Air inlet/outlet 1 has two-way generating blower fan 11, and blower fan 11 rotates in air inlet/outlet 1 air inlet and the Shi Douhui that gives vent to anger, thereby blower fan 11 drives generator for electricity generation through driving transmission device.
The work of device is divided into into water and two of the water outlets link of independently generating electricity.In water inlet generating link, open beginning from inlet gate 3, close end to inlet gate 3.In this link, go out sluice gate 4 and keep shut.
In water outlet generating link, open beginning from going out sluice gate 4, close end to going out sluice gate 4.In this link, inlet gate 3 keeps shut.
When water inlet generating link, inlet gate 3 is opened and is gone out sluice gate 4 and closes, because the water levels in the dam body 2 are lower than upper pond level, water can inject from water inlet 31, until inlet gate 3 close or cylinder inside and outside water level the same.In this process, the water level in dam body 2 cylinders can raise, and the water level that rises overally in the cylinder can make the space on dam body 2 inside cylinder tops diminish, and air is compressed, and air pressure increases.Cylinder interior air pressure then can flow by formation air from inside to outside at air inlet/outlet 1 greater than external pressure, drives blower fan 11 and rotates, and drives generator for electricity generation thereby blower fan 11 passes through to drive transmission device when rotating.
In water outlet generating link, inlet gate 3 is closed and is gone out sluice gate 4 and opens, because the water levels in the dam body 2 are higher than the level of tail water, water can be discharged from delivery port 41, until go out that sluice gate 4 cuts out or cylinder inside and outside water level the same.In this process, because the inside and outside water-head that forms of cylinder makes current discharge from delivery port 41, the disconnected decline of water this moment, it is big that the space on dam body 2 inside cylinder tops becomes, and atmospheric density reduces, and air pressure also reduces.Cylinder interior air pressure is less than external pressure, and inside air flows outside air inlet/outlet 1 can form certainly, drives blower fan 11 and rotates, and drives generator for electricity generation thereby blower fan 11 passes through to drive transmission device when rotating.
Embodiment 2:
This example is used for marine tidal power generation, in this example: do not distinguish water inlet 31 and delivery port 41, be not installed into sluice gate 3 and go out sluice gate 4.Have only intake-outlet 12, intake-outlet 12 is communicated with outside water body.
This structure is mainly used in tidal power generation, the effect through power to lead tide produce rise, the SEA LEVEL VARIATION of ebb tide generates electricity, like Fig. 3.
When flood tide, the outer water level of the cylinder that is surrounded by dam body 2 was higher than in the cylinder, and the outer water of cylinder is flowed in the cylinders by intake-outlet 12, because the injection of the outer water of cylinder, made the cylinder interior air be compressed and air pressure increases.Because the cylinder internal gas pressure will be at cylinder air inlet/outlet 1 generation air-flow from inside to outside greater than the air pressure of outside, the air-flow of generation just can drive blower fan 11 and rotate, and blower fan 11 drives generator for electricity generation through transmission device.
Otherwise, when seawater at ebb tide, the water level in the cylinder that dam body 2 surrounds is lower than outside the cylinder, the water in the cylinder flows out cylinders by intake-outlet 12, makes cylinder interior atmospheric density reduce.Because the cylinder internal gas pressure less than the air pressure of outside, will produce from outer inside air-flow at cylinder air inlet/outlet 1, the air-flow of generation just can drive blower fan and rotate, and blower fan 11 passes through transmission device drive generator for electricity generation.
Embodiment 3:
The dam in power station is built on the river course, and dam body 2 is built into inner semi-enclosed hollow-core construction, like Fig. 4, makes it constitute a cylinder.Dam body 2 tops are provided with air inlet/outlet 1, and piston 8 and link gear are arranged in the cylinder that dam body 2 surrounds; Piston 8 connects generating set through link gear, and the upstream portion water inlet 31 at dam body 2 has inlet gate 3; The delivery port 41 of dam body 2 downstream parts has the sluice gate of going out 4.
Air inlet/outlet 1 has two-way generating blower fan 11, and blower fan 11 rotates in air inlet/outlet 1 air inlet and the Shi Douhui that gives vent to anger, thereby blower fan 11 drives generator for electricity generation through driving transmission device.
Link gear is made up of bent axle 5, crank 7, connecting rod 6, and connecting rod 6 one ends connect an end of piston 8, one end connecting cranks 7, and crank 7 other ends connect bent axle 5, like Fig. 4.Bent axle 5 links to each other with generator through transmission mechanism.Piston 8 moves up and down and drives the link gear running, thereby drives generator for electricity generation.
The work of device is divided into into water and two of the water outlets link of independently generating electricity.In water inlet generating link, open beginning from inlet gate 3, close end to inlet gate 3.In this link, go out sluice gate 4 and keep shut.
In water outlet generating link, open beginning from going out sluice gate 4, close end to going out sluice gate 4.In this link, inlet gate 3 keeps shut.
When water inlet generating link, inlet gate 3 is opened and is gone out sluice gate 4 and closes, because the water level in the dam body 2 is lower than upper pond level, water can inject from water inlet 31, closes until inlet gate 3.In this process, the thrust that the river that is produced by water-head inside and outside dam body 2 cylinders makes progress can promote piston 8 and move upward.When piston 8 moves upward, drive bent axle 5 through connecting rod 6 cranks 7 and rotate, the rotation of bent axle 5 drives generator for electricity generation.
Simultaneously, because piston 8 moves upward, the space on dam body 2 inside cylinder tops diminishes, and air is compressed, and air pressure increases.Cylinder interior air pressure then can flow by formation air from inside to outside at air inlet/outlet 1 greater than external pressure, drives two-way blower fan 11 and rotates, and drives generator for electricity generation thereby blower fan 11 passes through to drive transmission device when rotating.
In water outlet generating link, inlet gate 3 is closed and is gone out sluice gate 4 and opens, because the water level in the dam body 2 is higher than the level of tail water, water can be discharged from delivery port 41, closes until going out sluice gate 4.In this process, because the inside and outside water-head that forms of cylinder makes current discharge from delivery port 41, this moment, the decline piston 8 along with water level also moved downward.Piston 8 moves downward, and drives bent axle 5 through connecting rod 6 cranks 7 and rotates, and the rotation of bent axle 5 drives generator for electricity generation.
Simultaneously, because piston 8 moves downward, it is big that the space on dam body 2 inside cylinder tops becomes, and atmospheric density reduces, and air pressure also reduces.Cylinder interior air pressure is less than external pressure, and inside air flows outside air inlet/outlet 1 can form certainly, and drive two-way blower fan 11 rotates, thereby blower fan 11 passes through to drive long-pending generating of transmission device drive generating when rotating.
Embodiment 4:
This example increases on the basis of embodiment 3: at water inlet 31 and delivery port 41 places, the one group of hydraulic turbine 10 and the hydraulic turbine 9 also respectively have been installed, like Fig. 5.The hydraulic turbine 9 is connected generating equipment with the hydraulic turbine 10.
When water inlet generating link, when inlet gate 3 was opened and gone out sluice gate 4 and close, because the water levels in the dam body 2 are lower than upper pond level, water can inject from water inlet 31, closes until inlet gate 3.In this process, except looking like in embodiment 3, to drive the work generating of piston 8 and blower fan 11, current also can drive the hydraulic turbine 10 runnings when injecting cylinder, thereby drive the generating equipment generating that the hydraulic turbine 10 connects.
In water outlet generating link, when inlet gate 3 was closed and gone out sluice gate 4 and open, because the water levels in the dam body 2 are higher than the level of tail water, water can be discharged from delivery port 41, closes until going out sluice gate 4.In this process, except looking like in embodiment 3, to drive the work generating of piston 8 and blower fan 11, water also can drive the hydraulic turbine 9 runnings when flowing out cylinder, thereby drives the generating equipment generating that the hydraulic turbine 9 connects.
Embodiment 5:
This example is used for marine tidal power generation, in this example: do not distinguish water inlet 31 and delivery port 41, be not installed into sluice gate 3 and go out sluice gate 4.Have only intake-outlet 12, intake-outlet 12 is communicated with outside water body.The effect of this structure through power to lead tide produce rise, the SEA LEVEL VARIATION of ebb tide generates electricity, like Fig. 6.Dam body 2 tops are provided with air inlet/outlet 1, and piston 8 and link gear are arranged in the cylinder that dam body 2 surrounds, and piston 8 connects generating set through link gear.
When flood tide, the outer water level of the cylinder that is surrounded by dam body 2 was higher than in the cylinder, and the outer water of cylinder is flowed in the cylinders by intake-outlet 12, because the injection of the outer water of cylinder, and the inside and outside water-head of cylinder and thrust that the seawater that produces makes progress can promote piston 8 and move upward.When piston 8 moves upward, drive bent axle 5 through connecting rod 6 cranks 7 and rotate, the rotation of bent axle 5 drives generator for electricity generation.
Simultaneously, because piston 8 moves upward, the space on dam body 2 inside cylinder tops diminishes, and air is compressed, and air pressure increases.Cylinder interior air pressure then can flow by formation air from inside to outside at air inlet/outlet 1 greater than external pressure, drives two-way blower fan 11 and rotates, and drives generator for electricity generation thereby blower fan 11 passes through to drive transmission device when rotating.
Otherwise, when seawater at ebb tide, the water level in the cylinder that dam body 2 surrounds is lower than outside the cylinder, the water in the cylinder flows out cylinders by intake-outlet 12, along with the decline piston 8 of water level also moves downward.Piston 8 moves downward, and drives bent axle 5 through connecting rod 6 cranks 7 and rotates, and the rotation of bent axle 5 drives generator for electricity generation.
Simultaneously, because piston 8 moves downward, it is big that the space on dam body 2 inside cylinder tops becomes, and atmospheric density reduces, and air pressure also reduces.Cylinder interior air pressure is less than external pressure, and inside air flows outside air inlet/outlet 1 can form certainly, drives two-way blower fan 11 and rotates, and drives generator for electricity generation thereby blower fan 11 passes through to drive transmission device when rotating.
Embodiment 6:
This example has been installed the hydraulic turbine 9 in the intake-outlet increase on the basis of embodiment 5 structures.
When flood tide, the outer water level of the cylinder that is surrounded by dam body 2 was higher than in the cylinder, and the outer water of cylinder flows in the cylinder, because the injection of the outer water of cylinder, and the inside and outside water-head of cylinder and thrust that the seawater that produces makes progress can promote piston 8 and move upward.When piston 8 moves upward, drive bent axle 5 through connecting rod 6 cranks 7 and rotate, the rotation of bent axle 5 drives generator for electricity generation.
Simultaneously, because piston 8 moves upward, the space on dam body 2 inside cylinder tops diminishes, and air is compressed, and air pressure increases.Cylinder interior air pressure then can flow by formation air from inside to outside at air inlet/outlet 1 greater than external pressure, drives two-way blower fan 11 and rotates, and drives generator for electricity generation thereby blower fan 11 passes through to drive transmission device when rotating.
In this process, current also can drive the hydraulic turbine 10 runnings when injecting cylinder, thereby drive the generating equipment generating that the hydraulic turbine 10 connects.
Otherwise, when seawater at ebb tide, the water level in the cylinder that dam body 2 surrounds is lower than outside the cylinder, the water in the cylinder flows out cylinder, along with the decline piston 8 of water level also moves downward.Piston 8 moves downward, and drives bent axle 5 through connecting rod 6 cranks 7 and rotates, and the rotation of bent axle 5 drives generator for electricity generation.
Simultaneously, because piston 8 moves downward, it is big that the space on dam body 2 inside cylinder tops becomes, and atmospheric density reduces, and air pressure also reduces.Cylinder interior air pressure is less than external pressure, and inside air flows outside air inlet/outlet 1 can form certainly, drives two-way blower fan 11 and rotates, and drives generator for electricity generation thereby blower fan 11 passes through to drive transmission device when rotating.
In this process, water also can drive the hydraulic turbine 9 runnings when flowing out cylinder, thereby drives the generating equipment generating that the hydraulic turbine 9 connects.
Claims (2)
1. an environmental TRT comprises air inlet/outlet (1), dam dam body (2), water inlet (31), delivery port (41), it is characterized in that the dam dam body (2) in power station builds into the structure of boring, makes it innerly form a cylinder; Dam body (2) top is provided with air inlet/outlet (1), and water inlet (31) and delivery port (41) are arranged at dam body (2) bottom;
At air inlet/outlet (1) blower fan (11) is installed;
The inlet gate (3) and the hydraulic turbine (9) are installed or are not installed into sluice gate (3) and the hydraulic turbine (9) at water inlet (31);
At delivery port (41) sluice gate (4) and the hydraulic turbine (9) or uneasiness are installed out and take on the sluice gate (4) and the hydraulic turbine (9);
Piston (8) and link gear are installed in dam body (2) cylinder or piston (8) and link gear are not installed, link gear is made up of bent axle (5), connecting rod (6) and crank (7).
2. TRT according to claim 1 is characterized in that TRT builds in water, and the air inlet/outlet of dam (1) will be exposed on the water surface all the time, the position that water level rises and falls and can not flood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101267627A CN102635100A (en) | 2012-04-25 | 2012-04-25 | Improved ecotype generating set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101267627A CN102635100A (en) | 2012-04-25 | 2012-04-25 | Improved ecotype generating set |
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| CN102635100A true CN102635100A (en) | 2012-08-15 |
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| CN2012101267627A Pending CN102635100A (en) | 2012-04-25 | 2012-04-25 | Improved ecotype generating set |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174577A (en) * | 2013-03-13 | 2013-06-26 | 孔凡恒 | Method for electricity generation with river water flow in subsection mode |
| CN103898997A (en) * | 2014-04-17 | 2014-07-02 | 河海大学 | Automatic regulating device with water stopping and water draining functions and regulating method thereof |
| CN114737514A (en) * | 2022-04-22 | 2022-07-12 | 长沙环境保护职业技术学院 | Sewage purification treatment device for aquatic environment engineering and installation method |
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| FR2506394A1 (en) * | 1981-05-20 | 1982-11-26 | Boulay Philippe | Wave energy converting installation for electricity generation - uses a hollow dam wall to form a large air compression chamber and uses the compressed air to drive a turbine |
| CN1063925A (en) * | 1991-02-09 | 1992-08-26 | 廖国桢 | Waterflow-guiding motive power generator |
| CN101092929A (en) * | 2007-07-17 | 2007-12-26 | 王玉田 | Tidal power generation establishment |
| EP1933026A1 (en) * | 2006-12-06 | 2008-06-18 | René Schwender | Pump for tide/wave actuation |
| CN101806274A (en) * | 2010-04-08 | 2010-08-18 | 桂林理工大学 | Piston cylinder type tidal power generating set |
| CN201843122U (en) * | 2010-06-08 | 2011-05-25 | 同济大学 | Tail water complementary energy processing device of hydroelectric power station |
| CN202509473U (en) * | 2012-04-25 | 2012-10-31 | 桂林理工大学 | Ecotype water conservation electricity generating device |
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2012
- 2012-04-25 CN CN2012101267627A patent/CN102635100A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2506394A1 (en) * | 1981-05-20 | 1982-11-26 | Boulay Philippe | Wave energy converting installation for electricity generation - uses a hollow dam wall to form a large air compression chamber and uses the compressed air to drive a turbine |
| CN1063925A (en) * | 1991-02-09 | 1992-08-26 | 廖国桢 | Waterflow-guiding motive power generator |
| EP1933026A1 (en) * | 2006-12-06 | 2008-06-18 | René Schwender | Pump for tide/wave actuation |
| CN101092929A (en) * | 2007-07-17 | 2007-12-26 | 王玉田 | Tidal power generation establishment |
| CN101806274A (en) * | 2010-04-08 | 2010-08-18 | 桂林理工大学 | Piston cylinder type tidal power generating set |
| CN201843122U (en) * | 2010-06-08 | 2011-05-25 | 同济大学 | Tail water complementary energy processing device of hydroelectric power station |
| CN202509473U (en) * | 2012-04-25 | 2012-10-31 | 桂林理工大学 | Ecotype water conservation electricity generating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174577A (en) * | 2013-03-13 | 2013-06-26 | 孔凡恒 | Method for electricity generation with river water flow in subsection mode |
| CN103898997A (en) * | 2014-04-17 | 2014-07-02 | 河海大学 | Automatic regulating device with water stopping and water draining functions and regulating method thereof |
| CN114737514A (en) * | 2022-04-22 | 2022-07-12 | 长沙环境保护职业技术学院 | Sewage purification treatment device for aquatic environment engineering and installation method |
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Application publication date: 20120815 |