CN201241785Y - High-efficiency regeneration water energy electric generating apparatus - Google Patents
High-efficiency regeneration water energy electric generating apparatus Download PDFInfo
- Publication number
- CN201241785Y CN201241785Y CNU2008201623512U CN200820162351U CN201241785Y CN 201241785 Y CN201241785 Y CN 201241785Y CN U2008201623512 U CNU2008201623512 U CN U2008201623512U CN 200820162351 U CN200820162351 U CN 200820162351U CN 201241785 Y CN201241785 Y CN 201241785Y
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- China
- Prior art keywords
- water
- generator set
- pipe
- generator
- downstream row
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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.)
- Expired - Fee Related
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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 utility model discloses a high-efficiency regenerated water energy generation device, which comprises a water inlet pipe, a water outlet disk, a generator, a water turbine, an air drawing component, a descending water outlet pipe, a water pool and a water outlet channel, wherein the water inlet pipe, the water outlet disk, the generator and the water turbine form a generator set, the water inlet pipe is connected with the water turbine, the generator is connected with the water turbine connected with the water outlet disk. The utility model is characterized in that the high-efficiency regenerated water energy generation device comprises at least two generator sets mounted at the middle and upper reaches of a water flow, the generator sets are serially connected to form a regenerated water energy generator set, the last generator set is mounted at the middle and upper reaches of the whole water level drop height, the water outlet disk of the last generator set is connected with the descending water outlet pipe which aperture is larger than the water inlet pipe, the descending water outlet pipe is provided with the air drawing component and is connected with the water pool, and the water pool is connected with the water outlet channel. The utility model can utilize regenerated water energy, having high utilization efficiency, low construction cost, simple and reasonable structure.
Description
Technical field
The utility model relates to a kind of hydroelectric power generating apparatus, especially a kind of highly efficient regeneration hydropower generating device.
Background technique
Using water-energy generating electricity at present at home and abroad mainly is that water turbine and generator set all are installed in the current downstream, and the water potential energy impulse water turbine blade that utilizes the height of water in the intake pipe to produce promotes impeller, thereby drives generator for electricity generation.This method can only can disposablely be passed through a water turbine to all water, and discharge from tail pipe the acting back, thereby all potential energy disappears.So this kind water-energy generating electricity method can only be utilized the potential energy of a water, can't regeneration, having reduced water can utilization ratio.
Summary of the invention
Technical problem to be solved in the utility model be overcome deficiency of the prior art and provide a kind of can regeneration the water energy, the utilization ratio height, construction cost is low, simple and reasonable highly efficient regeneration hydropower generating device.
The technical scheme in the invention for solving the above technical problem is: this highly efficient regeneration hydropower generating device, comprise intake pipe, the drain opening dish, generator, water turbine, the air drawing assembly, the downstream row water pipe, pond and water outlet channel, intake pipe, the drain opening dish, generator and water turbine are formed generator set, intake pipe is connected with water turbine, generator is connected with water turbine, water turbine is connected with the drain opening dish, be characterized in: have two above generator set at least, be contained in the current middle and upper reaches, be serially connected in recycled water energy generator set between each generator set, last generator set is installed in the position of omnidistance height of water middle and upper reaches, the drain opening dish of last generator set is connected with the downstream row water pipe, downstream row water pipe caliber is greater than the intake pipe caliber, the downstream row water pipe is provided with the air drawing assembly, the downstream row water pipe is connected with the pond, and the pond is connected with the water outlet channel.
Recycled water energy generator set described in the utility model, the intake pipe of a generator set is connected with the drain opening dish of a last generator set.
Air drawing assembly described in the utility model comprises air drawing pipeline, air exhauster, baffle plate, upper limit position limit switch, ball float, water level pipe and lower bound range switch, air exhauster fixes on the ground, air drawing pipeline one end is connected with the downstream row water pipe, the joint is provided with baffle plate, the other end is connected with air exhauster, be communicated with on the downstream row water pipe and be provided with water level pipe, be provided with ball float in the water level pipe, the water level pipe upper end is provided with upper limit position limit switch, the lower end is provided with the lower bound range switch, the time make the pulling capacity of water generates in the downstream row water pipe in work, the water potential energy impact force that the upstream recycled water is obtained on every turbine blade in can generator set is identical.
The utility model compared with prior art has the following advantages: 1, the pulling capacity that produces during the discharging of downstream row water pipe water makes the drag force of upstream intake pipe equate with pulling capacity in the downstream row water pipe.2, a plurality of water-energy generating electricity units are installed in series in the upstream, and when upper waters stream passed through the water turbine of each generator set, every water turbine acting obtained efficient and equates.As long as so the generator set that the upstream of downstream row water pipe can be installed more than two or two just can surpass the total capacity of prior art.And the like, the energy that the upstream generator set of downstream row water pipe increases more at most is big more.3, last generator set is installed in the position of omnidistance height of water middle and upper reaches, and the past successively party upstream of remaining generator set when three generator set are installed, can improve 50% efficient to installation than prior art.Such as geographical conditions is 60 meters of the heights of water, and 1000 kilowatts of prior art generator set are installed 500 kilowatts 30 of generator set with the utility model on the position at 30 meters, then can obtain 15000 kilowatts generated energy.And the like, more a plurality of generator set are installed, generated energy is more.The utility model is simple in structure, construction cost is low, instant effect, and greatly having improved water can application efficiency.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
The utility model comprises two generator set at least, and six generator set are installed in the present embodiment.
Referring to Fig. 1, the utility model comprises intake pipe 1-1 to 1-6, drain opening dish 2-1 to 2-6, generator 3-1 to 3-6, water turbine 4-1 to 4-6, air drawing pipeline 5, air exhauster 6, baffle plate 7, upper limit position limit switch 8, ball float 9, water level pipe 10, lower bound range switch 14, downstream row water pipe 11, pond 12 and water outlet channel 13.Intake pipe 1-1, drain opening dish 2-1, generator 3-1 and water turbine 4-1.Form generator set I, and the like, being connected in series between each generator set forms recycled water energy generator set, and last generator set VI is installed in the position of omnidistance height of water middle and upper reaches, and the past successively party upstream of remaining generator set V, IV, III, II, I is to installation.
Intake pipe 1-1 to 1-6 is connected with water turbine 4-1 to 4-6 respectively, generator 3-1 to 3-6 is connected with water turbine 4-1 to 4-6 respectively, water turbine 4-1 to 4-6 is connected with drainage tray mouth 2-1 to 2-6 respectively, drainage tray mouth 2-6 is connected with downstream row water pipe 11, and all the other drainage tray mouths 2-1 to 2-5 are installed on the ground.
Air drawing assembly A comprises air drawing pipeline 5, air exhauster 6, baffle plate 7, upper limit position limit switch 8, ball float 9, water level pipe 10 and lower bound range switch 14.Air exhauster 6 fixes on the ground, one end of air drawing pipeline 5 is connected with downstream row water pipe 11, the joint is provided with baffle plate 7, prevent that air from drawing the suction the other end to be connected with air exhauster 6, be communicated with on the downstream row water pipe 11 and be provided with water level pipe 10, be provided with ball float 9 in the water level pipe 10, the water level pipe upper end is provided with upper limit position limit switch 8, and the lower end is provided with lower bound range switch 14.Downstream row water pipe 11 leads to pond 12, and the water that the pond is 12 li is discharged by water outlet channel 13.The discharging approach that water outlet channel described in the utility model is exactly current can be river, river, lake, reservoir or the like, does not excavate the channel of coming out and do not refer in particular to.
Downstream row water pipe 11 calibers are greater than the caliber of intake pipe 1-1 to 1-6, and to increase pulling capacity, the impact force of water turbine 4 blades when increasing water inlet improves water-energy generating electricity efficient.
Complete machine operation working principle: start air exhauster 6, make downstream row water pipe 11 be filled the water generates pulling capacity, make the current pulling capacity in the waterpipe 1-1 to 1-6 also obtain identical impact force, promptly the impact force that obtains on the blade of water turbine in each generator set equals the pulling capacity of water in the downstream row water pipe.Because last generator set is installed in the position of omnidistance drop middle and upper reaches, so the pulling capacity that water gravity produces in the downstream row water pipe is omnidistance head pressure half, the impact force that obtains on the blade of water turbine in each generator set also is half of omnidistance head pressure, and promptly the water potential energy that obtains of every water turbine is half of omnidistance drop potential energy.If geographical conditions allow, more a plurality of generator set are installed, can corresponding increase greater power generation amount.
The more important thing is, the pulling capacity that water gravity produces in the downstream row water pipe, make the water potential energy that obtains on the turbine blade in each generator set that is installed in the upstream identical, the water after the above water turbine acting identical to the do work water potential energy effect that obtains of next water turbine, by calculating, as long as two or two above generator set of installation just can be at the generated energy that improves on the prior art more than 50%.
Claims (3)
1, a kind of highly efficient regeneration hydropower generating device, comprise intake pipe, the drain opening dish, generator, water turbine, the air drawing assembly, the downstream row water pipe, pond and water outlet channel, intake pipe, the drain opening dish, generator and water turbine are formed generator set, intake pipe is connected with water turbine, generator is connected with water turbine, water turbine is connected with the drain opening dish, it is characterized in that: have two above generator set at least, be contained in the current middle and upper reaches, be serially connected in recycled water energy generator set between each generator set, last generator set is installed in the position of omnidistance height of water middle and upper reaches, the drain opening dish of last generator set is connected with the downstream row water pipe, downstream row water pipe caliber is greater than the intake pipe caliber, the downstream row water pipe is provided with the air drawing assembly, the downstream row water pipe is connected with the pond, and the pond is connected with the water outlet channel.
2, highly efficient regeneration hydropower generating device according to claim 1 is characterized in that: described recycled water energy generator set, the intake pipe of a generator set is connected with the drain opening dish of a last generator set.
3, highly efficient regeneration hydropower generating device according to claim 1, it is characterized in that: described air drawing assembly comprises air drawing pipeline, air exhauster, baffle plate, upper limit position limit switch, ball float, water level pipe and lower bound range switch, air exhauster fixes on the ground, air drawing pipeline one end is connected with the downstream row water pipe, the joint is provided with baffle plate, the other end is connected with air exhauster, be communicated with on the downstream row water pipe and be provided with water level pipe, be provided with ball float in the water level pipe, the water level pipe upper end is provided with upper limit position limit switch, the lower end is provided with the lower bound range switch, the time make the pulling capacity of water generates in the downstream row water pipe in work, the water potential energy impact force that the upstream recycled water is obtained on every turbine blade in can generator set is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201623512U CN201241785Y (en) | 2008-08-08 | 2008-08-08 | High-efficiency regeneration water energy electric generating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201623512U CN201241785Y (en) | 2008-08-08 | 2008-08-08 | High-efficiency regeneration water energy electric generating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201241785Y true CN201241785Y (en) | 2009-05-20 |
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ID=40715082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201623512U Expired - Fee Related CN201241785Y (en) | 2008-08-08 | 2008-08-08 | High-efficiency regeneration water energy electric generating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201241785Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594371A (en) * | 2020-05-27 | 2020-08-28 | 葛孝宜 | Water wheel power generation device |
| CN112922769A (en) * | 2020-04-27 | 2021-06-08 | 倪俊 | Power generation method of efficient energy-saving power generation equipment |
-
2008
- 2008-08-08 CN CNU2008201623512U patent/CN201241785Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922769A (en) * | 2020-04-27 | 2021-06-08 | 倪俊 | Power generation method of efficient energy-saving power generation equipment |
| CN112922769B (en) * | 2020-04-27 | 2022-06-03 | 来凤禛灵水电有限公司 | Power generation method of efficient energy-saving power generation equipment |
| CN111594371A (en) * | 2020-05-27 | 2020-08-28 | 葛孝宜 | Water wheel power generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Fuxiang Inventor before: Li Fuxiang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20100808 |