JPH036002U - - Google Patents
Info
- Publication number
- JPH036002U JPH036002U JP6678689U JP6678689U JPH036002U JP H036002 U JPH036002 U JP H036002U JP 6678689 U JP6678689 U JP 6678689U JP 6678689 U JP6678689 U JP 6678689U JP H036002 U JPH036002 U JP H036002U
- Authority
- JP
- Japan
- Prior art keywords
- ring body
- outer ring
- turbine
- nozzle
- collection port
- 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
- 238000010586 diagram Methods 0.000 description 5
Description
第１図はこの考案にかかる蒸気タービンのノズ
ルダイアフラムの一実施例を示す図、第２図は外
輪体の平面を示す図、第３図はこの考案の他の実
施例を示す図、第４図は従来の実施例を示す図、
第５図はタービン羽根のドレン処理対策を講じた
従来の実施例を示す図、第６図は従来の他の実施
例を示す図である。
１ａ……外輪体、１ｂ……内輪体、２……ター
ビンノズル、３……ドレン捕集口、４……網状通
口板、５……タービン羽根、８……通口。
FIG. 1 is a diagram showing one embodiment of a nozzle diaphragm of a steam turbine according to this invention, FIG. 2 is a diagram showing a plane of an outer ring body, FIG. 3 is a diagram showing another embodiment of this invention, and FIG. The figure shows a conventional embodiment;
FIG. 5 is a diagram showing a conventional example in which measures are taken for drain treatment of turbine blades, and FIG. 6 is a diagram showing another conventional example. 1a...Outer ring body, 1b...Inner ring body, 2...Turbine nozzle, 3...Drain collection port, 4...Mesh port plate, 5...Turbine blade, 8...Port.
Claims (1)
輪体とで挟設されるタービンノズルを備え、上記
外輪体がタービン羽根を覆設するように伸びた、
その外輪体にドレン捕集口を備える蒸気タービン
のノズルダイアフラムにおいて、上記ドレン捕集
口に横断して網状通口板を配設することを特徴と
する蒸気タービンのノズルダイアフラム。 A turbine nozzle is provided adjacent to the inlet side of the turbine blade and sandwiched between an inner ring body and an outer ring body, and the outer ring body extends so as to cover the turbine blade.
What is claimed is: 1. A nozzle diaphragm for a steam turbine comprising a drain collection port on its outer ring body, the nozzle diaphragm for a steam turbine comprising a mesh port plate disposed across the drain collection port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6678689U JPH036002U (en) | 1989-06-09 | 1989-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6678689U JPH036002U (en) | 1989-06-09 | 1989-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036002U true JPH036002U (en) | 1991-01-22 |
Family
ID=31599795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6678689U Pending JPH036002U (en) | 1989-06-09 | 1989-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036002U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4850101A (en) * | 1971-10-23 | 1973-07-14 | ||
| JPS5549602A (en) * | 1978-10-04 | 1980-04-10 | Kagoshima Kogyo Kk | Boiler |
| JP2002097902A (en) * | 2000-07-12 | 2002-04-05 | General Electric Co <Ge> | Water removing pocket having improved water removing efficiency |
-
1989
- 1989-06-09 JP JP6678689U patent/JPH036002U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4850101A (en) * | 1971-10-23 | 1973-07-14 | ||
| JPS5723162B2 (en) * | 1971-10-23 | 1982-05-17 | ||
| JPS5549602A (en) * | 1978-10-04 | 1980-04-10 | Kagoshima Kogyo Kk | Boiler |
| JP2002097902A (en) * | 2000-07-12 | 2002-04-05 | General Electric Co <Ge> | Water removing pocket having improved water removing efficiency |