JPS6176168U - - Google Patents
Info
- Publication number
- JPS6176168U JPS6176168U JP1984161612U JP16161284U JPS6176168U JP S6176168 U JPS6176168 U JP S6176168U JP 1984161612 U JP1984161612 U JP 1984161612U JP 16161284 U JP16161284 U JP 16161284U JP S6176168 U JPS6176168 U JP S6176168U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- hole
- nozzle
- inner cylinder
- holes
- 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 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
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図は本考案の実施例によるペルトン水車の
ノズルパイプの異物除去装置を備えたノズル部構
造要部の断面図、第２図は第１図におけるノズル
パイプの整流板の部分断面図である。
１；ノズルパイプ、１ａ；管、２；整流板、３
；ノズル、４；曲管、５；ニードルシヤフト、７
；第１の孔、８；第２の孔、９；管路。
FIG. 1 is a cross-sectional view of a main part of a nozzle structure equipped with a foreign matter removal device for a nozzle pipe of a Pelton turbine according to an embodiment of the present invention, and FIG. 2 is a partial cross-sectional view of a rectifying plate of the nozzle pipe in FIG. 1. . 1; Nozzle pipe, 1a; Pipe, 2; Current plate, 3
; Nozzle, 4; Bent pipe, 5; Needle shaft, 7
; first hole, 8; second hole, 9; conduit.
Claims (1)
トを囲む内筒と、該内筒と前記管との間に配設さ
れる整流板とからなるノズルパイプを曲管とノズ
ルとの間に接続して配設し、前記整流板に上流端
の側面に開口する複数の第１の孔と、該第１の孔
のそれぞれに連通し整流板と前記管とを貫通して
外部に開口する第２の孔とを設け、該第２の孔に
加圧水を通流する管路を接続したことを特徴とす
るペルトン水車ノズルパイプの異物除去装置。 A nozzle pipe consisting of a pipe, an inner cylinder surrounding a needle shaft disposed coaxially within the pipe, and a baffle plate disposed between the inner cylinder and the pipe is connected between the curved pipe and the nozzle. a plurality of first holes opening on the side surface of the upstream end of the current plate; and a first hole communicating with each of the first holes and opening to the outside through the current plate and the pipe. 1. A foreign matter removal device for a Pelton water turbine nozzle pipe, characterized in that a second hole is provided, and a conduit through which pressurized water flows is connected to the second hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984161612U JPS6176168U (en) | 1984-10-25 | 1984-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984161612U JPS6176168U (en) | 1984-10-25 | 1984-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6176168U true JPS6176168U (en) | 1986-05-22 |
Family
ID=30719515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984161612U Pending JPS6176168U (en) | 1984-10-25 | 1984-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6176168U (en) |
-
1984
- 1984-10-25 JP JP1984161612U patent/JPS6176168U/ja active Pending