CN204646508U - Efficient water turbine - Google Patents
Efficient water turbine Download PDFInfo
- Publication number
- CN204646508U CN204646508U CN201520120347.XU CN201520120347U CN204646508U CN 204646508 U CN204646508 U CN 204646508U CN 201520120347 U CN201520120347 U CN 201520120347U CN 204646508 U CN204646508 U CN 204646508U
- Authority
- CN
- China
- Prior art keywords
- blade
- rotating disk
- shunt valve
- rotating shaft
- outlet pipe
- 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
- Y02E10/20—Hydro energy
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- Hydraulic Turbines (AREA)
Abstract
The utility model relates to a kind of efficient water turbine, comprise round turntable and some circumferences and be evenly arranged on blade on rotating disk periphery, rotating disk is provided with rotating shaft, the axis of rotating shaft passes the center of rotating disk and rotating shaft is vertical with rotating disk, rotating shaft one end is connected with rotating disk, the other end of rotating shaft is connected with shunt valve, the quantity of the water outlet of shunt valve is equal with the quantity of blade, each water outlet of shunt valve is communicated with outlet pipe, one end of outlet pipe is communicated with the water outlet of shunt valve, outlet pipe another rectify blade is arranged, shunt valve is communicated with outer water tube by swivel joint.Blade and the outlet pipe of this efficient water turbine remain geo-stationary, each blade is uniform force all the time in the process of rotating, and each ducted water velocity is all equal with the hydraulic pressure acted on blade, ensure that stability and the stress balance of whole apparatus structure, improve energy conversion efficiency and the working life extending equipment.
Description
Technical field
The utility model relates to a kind of efficient water turbine.
Background technique
In hydraulic engineering, water turbine be a kind of comparatively common be the device of mechanical energy by the kinetic energy of water and potential energy, be mainly used in water generating field, existing water turbine is all by water pipe water guide, utilize the impact force of current to impact water wheels to rotate, the water pipe of this structural type is all fixing, and uninterruptedly carry out angle change due to the blade of water turbine, so in the process of rotating at the blade of water turbine, the power that blade is subject to can be very uneven, not only affect the conversion efficiency of integral energy, blade is also easy to be damaged.
Model utility content
The technical problems to be solved in the utility model is: in order to overcome the deficiencies in the prior art, provides a kind of efficient water turbine.
The utility model solves the technological scheme that its technical problem adopts: a kind of efficient water turbine, comprise round turntable and some circumferences and be evenly arranged on blade on rotating disk periphery, described rotating disk is provided with rotating shaft, the axis of described rotating shaft passes the center of rotating disk and rotating shaft is vertical with rotating disk, described rotating shaft one end is connected with rotating disk, the other end of described rotating shaft is connected with shunt valve, the quantity of the water outlet of described shunt valve is equal with the quantity of blade, each water outlet of described shunt valve is communicated with outlet pipe, one end of described outlet pipe is communicated with the water outlet of shunt valve, described outlet pipe another rectify blade is arranged, described shunt valve is communicated with outer water tube by swivel joint.
In order to most optimally utilize the impact force of current, the water outlet direction of described outlet pipe and the periphery of rotating disk tangent.
In order to improve energy conversion efficiency, the water outlet of described outlet pipe is just to the middle part of blade.
As preferably, described swivel joint is one-way conduction swivel joint.
The beneficial effects of the utility model are, blade and the outlet pipe of this efficient water turbine remain geo-stationary, each blade is uniform force all the time in the process of rotating, and each ducted water velocity is all equal with the hydraulic pressure acted on blade, ensure that stability and the stress balance of whole apparatus structure, improve energy conversion efficiency and the working life extending equipment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of efficient water turbine of the present utility model;
In figure: 1. rotating disk, 2. blade, 3. outlet pipe, 4. shunt valve, 5. swivel joint.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of efficient water turbine, comprise round turntable 1 and some circumferences and be evenly arranged on blade 2 on rotating disk 1 periphery, described rotating disk 1 is provided with rotating shaft, the axis of described rotating shaft passes the center of rotating disk 1 and rotating shaft is vertical with rotating disk 1, described rotating shaft one end is connected with rotating disk 1, the other end of described rotating shaft is connected with shunt valve 4, the quantity of the water outlet of described shunt valve 4 is equal with the quantity of blade 2, each water outlet of described shunt valve 4 is communicated with outlet pipe 3, one end of described outlet pipe 3 is communicated with the water outlet of shunt valve 4, described outlet pipe 3 another rectify blade 2 is arranged, described shunt valve 4 is communicated with outer water tube by swivel joint 5.
In order to most optimally utilize the impact force of current, the water outlet direction of described outlet pipe 3 and the periphery of rotating disk 1 tangent.
In order to improve energy conversion efficiency, the water outlet of described outlet pipe 3 is just to the middle part of blade 2.
As preferably, described swivel joint 5 is one-way conduction swivel joint.
Compared with prior art, blade 2 and the outlet pipe 3 of this efficient water turbine remain geo-stationary, each blade 2 is uniform force all the time in the process of rotating, and each ducted water velocity is all equal with the hydraulic pressure acted on blade 2, ensure that stability and the stress balance of whole apparatus structure, improve energy conversion efficiency and the working life extending equipment.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this model utility technological thought, can carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to right.
Claims (4)
1. an efficient water turbine, it is characterized in that, comprise round turntable (1) and some circumferences and be evenly arranged on blade (2) on rotating disk (1) periphery, described rotating disk (1) is provided with rotating shaft, the axis of described rotating shaft passes the center of rotating disk (1) and rotating shaft is vertical with rotating disk (1), described rotating shaft one end is connected with rotating disk (1), the other end of described rotating shaft is connected with shunt valve (4), the quantity of the water outlet of described shunt valve (4) is equal with the quantity of blade (2), each water outlet of described shunt valve (4) is communicated with outlet pipe (3), one end of described outlet pipe (3) is communicated with the water outlet of shunt valve (4), described outlet pipe (3) another rectify blade (2) is arranged, described shunt valve (4) is communicated with outer water tube by swivel joint (5).
2. efficient water turbine as claimed in claim 1, is characterized in that, the water outlet direction of described outlet pipe (3) and the periphery of rotating disk (1) tangent.
3. efficient water turbine as claimed in claim 1, it is characterized in that, the water outlet of described outlet pipe (3) is just to the middle part of blade (2).
4. efficient water turbine as claimed in claim 1, it is characterized in that, described swivel joint (5) is one-way conduction swivel joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520120347.XU CN204646508U (en) | 2015-02-28 | 2015-02-28 | Efficient water turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520120347.XU CN204646508U (en) | 2015-02-28 | 2015-02-28 | Efficient water turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204646508U true CN204646508U (en) | 2015-09-16 |
Family
ID=54099270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520120347.XU Expired - Fee Related CN204646508U (en) | 2015-02-28 | 2015-02-28 | Efficient water turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204646508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863925A (en) * | 2016-05-18 | 2016-08-17 | 李理 | Pressure-dividing water turbine |
-
2015
- 2015-02-28 CN CN201520120347.XU patent/CN204646508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863925A (en) * | 2016-05-18 | 2016-08-17 | 李理 | Pressure-dividing water turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160228 |