JPS61105766U - - Google Patents
Info
- Publication number
- JPS61105766U JPS61105766U JP1984191212U JP19121284U JPS61105766U JP S61105766 U JPS61105766 U JP S61105766U JP 1984191212 U JP1984191212 U JP 1984191212U JP 19121284 U JP19121284 U JP 19121284U JP S61105766 U JPS61105766 U JP S61105766U
- Authority
- JP
- Japan
- Prior art keywords
- water
- housing
- runner
- vertical shaft
- protection plate
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
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図は本考案による立軸ペルトン水車の一実
施例の全体を示した断面図、第２図は第１図の要
部を示した拡大断面図である。
２……ランナ、３……バケツト、４……ハウジ
ング、５……ジエツト水、６……保護板、８……
導水路、９……排水孔、Ｇ……間隙。
FIG. 1 is a sectional view showing the whole of an embodiment of a vertical shaft Pelton water turbine according to the present invention, and FIG. 2 is an enlarged sectional view showing the main part of FIG. 1. 2...Runner, 3...Bucket, 4...Housing, 5...Jet water, 6...Protection plate, 8...
Headrace channel, 9... Drain hole, G... Gap.
Claims (1)
ランナと、このランナを取り囲むハウジングとを
具備し、上記バケツトに衝突したジエツト水が上
記ハウジングの所定部分に衝突する立軸ペルトン
水車において、上記ハウジング所定部分にこれと
間隙をもつて着脱可能に取付けられた保護板と、
上記間隙内に流下した逆流水を上記ランナの内周
部に導く導水路と、この導水路からの逆流水を放
水路に排出するために上記ランナ内周部に突設さ
れた排水孔とを具備することを特徴とする立軸ペ
ルトン水車。 ２ 上記保護板は少なくとも一部が上記ハウジン
グ所定部分に対して、上記保護板に衝突するジエ
ツト水と上記保護板とのなす角度が小さくなるよ
うに、傾斜していることを特徴とする実用新案登
録請求の範囲第１項に記載の立軸ペルトン水車。 ３ 上記導水路は上記ハウジングに穿孔され上記
間隙内に開口を有する貫通孔であることを特徴と
する実用新案登録請求の範囲第１項に記載の立軸
ペルトン水車。[Claims for Utility Model Registration] 1. A vertical shaft pelton comprising a runner having a bucket at the end for receiving jet water, and a housing surrounding the runner, wherein the jet water that collides with the bucket collides with a predetermined portion of the housing. In the water turbine, a protection plate detachably attached to a predetermined portion of the housing with a gap therebetween;
A water conduit that guides the backflow water flowing down into the gap to the inner circumference of the runner, and a drainage hole protruding from the inner circumference of the runner to discharge the backflow water from the waterway to the discharge channel. A vertical shaft Pelton water turbine characterized by comprising: 2. A utility model characterized in that at least a portion of the protection plate is inclined with respect to a predetermined portion of the housing so that an angle formed between the protection plate and the jet water that collides with the protection plate becomes small. A vertical shaft Pelton water turbine according to claim 1. 3. The vertical shaft Pelton water turbine according to claim 1, wherein the water conduit is a through hole bored in the housing and having an opening in the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984191212U JPS61105766U (en) | 1984-12-17 | 1984-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984191212U JPS61105766U (en) | 1984-12-17 | 1984-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61105766U true JPS61105766U (en) | 1986-07-04 |
Family
ID=30748652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984191212U Pending JPS61105766U (en) | 1984-12-17 | 1984-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61105766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010096132A (en) * | 2008-10-17 | 2010-04-30 | Sinfonia Technology Co Ltd | Water turbine device |
-
1984
- 1984-12-17 JP JP1984191212U patent/JPS61105766U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010096132A (en) * | 2008-10-17 | 2010-04-30 | Sinfonia Technology Co Ltd | Water turbine device |
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