JPS60124588U - Once-through water turbine - Google Patents
Once-through water turbineInfo
- Publication number
- JPS60124588U JPS60124588U JP1984010125U JP1012584U JPS60124588U JP S60124588 U JPS60124588 U JP S60124588U JP 1984010125 U JP1984010125 U JP 1984010125U JP 1012584 U JP1012584 U JP 1012584U JP S60124588 U JPS60124588 U JP S60124588U
- Authority
- JP
- Japan
- Prior art keywords
- water turbine
- once
- inlet nozzle
- sectional
- vane
- 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.)
- Granted
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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の貫流水車の概略構造を示す断面図、第２
図は従来の貫流水車における水車入口ノズルの一改良案
を説明するための要部断面図、第３図は従来の貫流水車
における水車入口ノズルの他の改良案を説明するための
要部断面図、第４図は本考案による貫流水車の一実施例
の概略構造を示す断面図、第５図は第４図に示す貫流水
車の水車入口ノズルの構造を説明するための要部断面図
である。
図面中、１０はケーシング、２０はランナ、２２はラン
チブレード、３０はガイドベーン、４０ 、、は
水車入口ノズル、４１はノズルカバー、５０は導入管、
６０は放水管、７０は呼吸弁、８０はベーンである。
第２図 第３図
第５図 −Figure 1 is a sectional view showing the schematic structure of a conventional once-through turbine;
The figure is a cross-sectional view of a main part to explain one improvement plan for a water turbine inlet nozzle in a conventional once-through water turbine, and FIG. 3 is a cross-sectional view of a main part to explain another improvement plan for a water turbine inlet nozzle in a conventional once-through water turbine. , FIG. 4 is a cross-sectional view showing a schematic structure of an embodiment of the once-through water turbine according to the present invention, and FIG. 5 is a cross-sectional view of main parts for explaining the structure of the turbine inlet nozzle of the once-through water turbine shown in FIG. 4. . In the drawing, 10 is a casing, 20 is a runner, 22 is a launch blade, 30 is a guide vane, 40 is a water turbine inlet nozzle, 41 is a nozzle cover, 50 is an introduction pipe,
60 is a water discharge pipe, 70 is a breathing valve, and 80 is a vane. Figure 2 Figure 3 Figure 5 -
Claims (1)
ランチ側に迎え傾斜を有するベーンを配置したことを特
徴とする貫流水車。A once-through water turbine characterized in that a vane having an inclination toward the launch side is arranged at the tip of the water turbine inlet nozzle with a certain gap therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984010125U JPS60124588U (en) | 1984-01-30 | 1984-01-30 | Once-through water turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984010125U JPS60124588U (en) | 1984-01-30 | 1984-01-30 | Once-through water turbine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60124588U true JPS60124588U (en) | 1985-08-22 |
| JPH0110439Y2 JPH0110439Y2 (en) | 1989-03-24 |
Family
ID=30491018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984010125U Granted JPS60124588U (en) | 1984-01-30 | 1984-01-30 | Once-through water turbine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60124588U (en) |
-
1984
- 1984-01-30 JP JP1984010125U patent/JPS60124588U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0110439Y2 (en) | 1989-03-24 |
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