CN207333083U - One kind power generation waterwheel group - Google Patents
One kind power generation waterwheel group Download PDFInfo
- Publication number
- CN207333083U CN207333083U CN201721242983.5U CN201721242983U CN207333083U CN 207333083 U CN207333083 U CN 207333083U CN 201721242983 U CN201721242983 U CN 201721242983U CN 207333083 U CN207333083 U CN 207333083U
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- CN
- China
- Prior art keywords
- waterwheel
- roller
- gas
- tight silo
- power generation
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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.)
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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
Abstract
The utility model discloses one kind power generation waterwheel group, including multiple waterwheels, each waterwheel is sequentially arranged from high to low, and stagger behind adjacent dragon's tongue, penstock is equipped with positioned at the top of the waterwheel on top, it is equipped with the conduit pipe that is in tilted layout between adjacent waterwheel, conduit pipe is by extending to the top of next waterwheel below a upper waterwheel.The multiple waterwheels of the utility model, are sequentially arranged from high to low, can make full use of each section of generating power by water current of high water head current, the different waterwheel of each section of water jet propulsion, and waterwheel is rotated and generated electricity, and greatly improves the utilization rate of water resource.
Description
Technical field
The utility model belongs to waterwheel field, more particularly to a kind of power generation waterwheel group.
Background technology
The current of high water head have higher difference in height, have larger energy, are hydroelectric preferable current.Waterpower
Power generation is general two kinds of forms, and one kind uses waterwheel using wheel unit, another kind.Wheel unit is more suited to power large-scale electric generating station, and
Waterwheel is more suited to Compact Power Plant.At present, waterwheel applies to high water head generating power by water current and is primarily present following defect：It can only use
As soon as in the current of paragraph difference, other sections of current waste, and waterpower resourses utilization rate is low, and generating efficiency is not high.
Utility model content
For overcome the deficiencies in the prior art and there are the problem of, the utility model provides a kind of power generation waterwheel group, can be effective
Utilize.
The utility model is achieved through the following technical solutions：
One kind power generation waterwheel group, including multiple waterwheels, each waterwheel are sequentially arranged from high to low, and wrong behind adjacent dragon's tongue
Open, be equipped with penstock positioned at the top of the waterwheel on top, the conduit pipe being in tilted layout, conduit pipe are equipped between adjacent waterwheel
By the top that next waterwheel is extended to below a upper waterwheel.
The waterwheel includes roller, and the center of roller is equipped with central rotating shaft, and roller border is equipped with blade, blade and roller
Angle between radial direction is acute angle, and blade is arranged towards the water impact direction of penstock or conduit pipe.
Four gas-tight silos being evenly arranged are equipped with the roller, are isolated between each gas-tight silo with L-shaped partition plate, L-shaped partition plate
Short side connection roller middle part, the periphery of the long side connection roller of L-shaped partition plate, is inoculated with gravity liquid, gravity liquid in gas-tight silo
The volume of body is the 20%-50% of gas-tight silo volume.
Alternatively, being equipped with four gas-tight silos being evenly arranged in the roller, the cross section of each gas-tight silo is L shapes, and shorter
Position is located in the middle part of roller, the periphery of longer position connection roller, is inoculated with gravity liquid in gas-tight silo, the volume of gravity liquid is
The 20%-50% of gas-tight silo volume.
The gas-tight silo is equipped with liquid injection port, and liquid injection port is equipped with sealing cover.
The gravity liquid is water.
The roller and gas-tight silo make by metal material.
The multiple waterwheels of the utility model, are sequentially arranged from high to low, and each section of current of high water head current can be made full use of to send out
Electricity, the different waterwheel of each section of water jet propulsion, waterwheel are rotated and generated electricity, and greatly improve the utilization rate of water resource.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment one；
Fig. 2 is the structure diagram of waterwheel in the utility model embodiment one；
Fig. 3 is the structure diagram of the utility model embodiment two；
Fig. 4 is the structure diagram of waterwheel in the utility model embodiment two.
In figure：1- waterwheels, 11- rollers, 12- central rotating shafts, 13- blades, 14- gas-tight silos, 141-L shape partition plates, 15- gravity
Liquid, 2- penstocks, 3- conduit pipes.
Embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below in conjunction with the drawings and specific embodiments into
One step is described in detail.
Embodiment one
As depicted in figs. 1 and 2, a kind of power generation waterwheel group, including multiple waterwheels 1, each waterwheel 1 are sequentially arranged from high to low,
And stagger before and after adjacent waterwheel 1.Penstock 2 is equipped with positioned at the top of the waterwheel 1 on top, penstock 2 leads water to top
Waterwheel 1, impact promote the waterwheel 1 to rotate.The conduit pipe 3 being in tilted layout is equipped between adjacent waterwheel 1, conduit pipe 3 is by upper
The lower section of one waterwheel 1 extends to the top of next waterwheel 1, this allows for the water that a waterwheel 1 flows down and is flow to down through conduit pipe 3
One waterwheel 1, impact promote next waterwheel 1 to rotate.
Waterwheel 1 includes roller 11, and the center of roller 11 is equipped with central rotating shaft 12, and 11 border of roller is equipped with blade 13, blade
Angle between 13 and the radial direction of roller 11 is acute angle, and blade 13 is towards the water impact direction of penstock 2 or conduit pipe 3
Arrangement.The structure is conducive to be lifted the efficiency of water impact blade 13.
Four gas-tight silos 14 being evenly arranged are equipped with roller 11, are isolated between each gas-tight silo 14 with L-shaped partition plate 141, L-shaped
The middle part of the short side connection roller 11 of partition plate 141, the periphery of the long side connection roller 11 of L-shaped partition plate 141.It is inoculated with gas-tight silo 14
Gravity liquid 15, the volume of gravity liquid 15 are the 20%-50% of 14 volume of gas-tight silo.Gravity liquid 15 is due to the flowing of liquid
Property, always flow to the place that position is low in gas-tight silo 14.Filled for the ease of gravity liquid 15, gas-tight silo 14 is equipped with fluid injection
Mouthful, liquid injection port is equipped with sealing cover.Gravity liquid 15 is water, economical and practical.Roller 11 and gas-tight silo 14 are by metal material system
Make, it is more durable.
Embodiment two
Shown in road Fig. 3 and Fig. 4, one kind power generation waterwheel group, difference lies in the cross section of each gas-tight silo is with embodiment one
L shapes, and shorter position is located in the middle part of roller, the periphery of longer position connection roller.
The course of work of the present embodiment one and embodiment two：Penstock 2 leads water to the waterwheel 1 on top, and impact promotes
The waterwheel 1 rotates, and the water that the waterwheel 1 on top flows down flow to next waterwheel 1 through conduit pipe 3, and impact promotes next waterwheel 1 to revolve
Turn, water is flow to next waterwheel 1 by such level-one level-one, and impact promotes next waterwheel 1 to rotate.When waterwheel is in such as Fig. 2 and Fig. 4
During shown state, each one gas-tight silo 14 of distribution up and down, due to gravity liquid 15 can automatic stream position low spot, therefore roller
15 accounting of gravity liquid in 11 positioned at right side is heavier, therefore roller 11 is in weighting state, and roller 11 holds very much due to laying particular stress on reason
Easily rotate, in 11 rotation process of roller, gravity liquid 15 is flowed towards low spot in gas-tight silo 4 all the time, so that right in roller 11
The gravity liquid 15 of side is more so that roller 11 remains that right side is laid particular stress on so that roller 11 is all the time in the shape for being easy to rotate
State, the water power calculation that this allows for current is more abundant, improves efficiency conversion ratio.
Above-described embodiment is the preferable implementation of the utility model, is not the restriction to the utility model, not
On the premise of the inventive concept for departing from the utility model, it is any it is obvious replace the scope of protection of the utility model it
It is interior.
Claims (7)
1. one kind power generation waterwheel group, including multiple waterwheels（1）, it is characterised in that：Each waterwheel is sequentially arranged from high to low, and adjacent
Stagger behind dragon's tongue, penstock is equipped with positioned at the top of the waterwheel on top（2）, the water guide being in tilted layout is equipped between adjacent waterwheel
Passage（3）, conduit pipe is by extending to the top of next waterwheel below a upper waterwheel.
2. power generation waterwheel group according to claim 1, it is characterised in that：The waterwheel（1）Including roller（11）, roller
Center is equipped with central rotating shaft（12）, roller border is equipped with blade（13）, the angle between blade and the radial direction of roller is acute angle, and
Blade is arranged towards the water impact direction of penstock or conduit pipe.
3. power generation waterwheel group according to claim 2, it is characterised in that：The roller（11）Four are inside equipped with to be evenly arranged
Gas-tight silo（14）, with L-shaped partition plate between each gas-tight silo（141）Isolation, L-shaped partition plate short side connection roller middle part, L-shaped every
The long side of plate connects the periphery of roller, and gravity liquid is inoculated with gas-tight silo（15）, the volume of gravity liquid is gas-tight silo volume
20%-50%。
4. power generation waterwheel group according to claim 2, it is characterised in that：The roller（11）Four are inside equipped with to be evenly arranged
Gas-tight silo（14）, the cross section of each gas-tight silo is L shapes, and shorter position is located in the middle part of roller, longer position connection roller
Periphery, is inoculated with gravity liquid in gas-tight silo（15）, the volume of gravity liquid is the 20%-50% of gas-tight silo volume.
5. the power generation waterwheel group according to claim 3 or 4, it is characterised in that：The gas-tight silo（14）Liquid injection port is equipped with,
Liquid injection port is equipped with sealing cover.
6. power generation waterwheel group according to claim 5, it is characterised in that：The gravity liquid（15）For water.
7. power generation waterwheel group according to claim 6, it is characterised in that：The roller（11）And gas-tight silo（14）By gold
Belong to material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242983.5U CN207333083U (en) | 2017-09-26 | 2017-09-26 | One kind power generation waterwheel group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242983.5U CN207333083U (en) | 2017-09-26 | 2017-09-26 | One kind power generation waterwheel group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207333083U true CN207333083U (en) | 2018-05-08 |
Family
ID=62369969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721242983.5U Active CN207333083U (en) | 2017-09-26 | 2017-09-26 | One kind power generation waterwheel group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207333083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116292047A (en) * | 2023-05-17 | 2023-06-23 | 暨南大学 | Green wave energy power generation system |
-
2017
- 2017-09-26 CN CN201721242983.5U patent/CN207333083U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116292047A (en) * | 2023-05-17 | 2023-06-23 | 暨南大学 | Green wave energy power generation system |
| CN116292047B (en) * | 2023-05-17 | 2023-07-14 | 暨南大学 | Green wave energy power generation system |
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