JPH0178268U - - Google Patents
Info
- Publication number
- JPH0178268U JPH0178268U JP1987172759U JP17275987U JPH0178268U JP H0178268 U JPH0178268 U JP H0178268U JP 1987172759 U JP1987172759 U JP 1987172759U JP 17275987 U JP17275987 U JP 17275987U JP H0178268 U JPH0178268 U JP H0178268U
- Authority
- JP
- Japan
- Prior art keywords
- runner
- impeller
- attached
- pipe
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Hydraulic Turbines (AREA)
Description
第１図は本考案に係るクロスフロー水車を示す
断面図、第２図は本考案の要部を示す説明図、第
３図は従来のクロスフロー水車を示す断面図、第
４図は水車効率と水車回転速度との関係を示す特
性図である。
図面中、１はランナ、４は入口管、６は出口管
、７ａはガイドベーン、９は分岐管、１０は弁、
１１はノズル、１３は羽根車である。
Figure 1 is a sectional view showing the cross-flow turbine according to the present invention, Figure 2 is an explanatory diagram showing the main parts of the invention, Figure 3 is a sectional view showing the conventional cross-flow turbine, and Figure 4 is the efficiency of the turbine. FIG. In the drawing, 1 is a runner, 4 is an inlet pipe, 6 is an outlet pipe, 7a is a guide vane, 9 is a branch pipe, 10 is a valve,
11 is a nozzle, and 13 is an impeller.
Claims (1)
に回転する羽根車と、前記ランナの上流側にある
入口管と前記ランナの下流側にある出口管とを連
通する分岐管と、該分岐管内の通水路を開閉する
弁と、前記分岐管の出口管側端部に取付けられ前
記羽根車の回転に制動力が働くよう前記羽根車に
水を噴射するノズルとを具備したことを特徴とす
るクロスフロー水車。 an impeller that is attached to the rotating shaft of the runner and rotates together with the runner; a branch pipe that communicates an inlet pipe on the upstream side of the runner with an outlet pipe on the downstream side of the runner; A cross flow characterized by comprising a valve that opens and closes the water channel, and a nozzle that is attached to the outlet pipe side end of the branch pipe and that injects water to the impeller so that a braking force acts on the rotation of the impeller. Water wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172759U JPH0178268U (en) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172759U JPH0178268U (en) | 1987-11-13 | 1987-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0178268U true JPH0178268U (en) | 1989-05-25 |
Family
ID=31464714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172759U Pending JPH0178268U (en) | 1987-11-13 | 1987-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0178268U (en) |
-
1987
- 1987-11-13 JP JP1987172759U patent/JPH0178268U/ja active Pending