JPS5952005U - Turbine windage prevention device - Google Patents
Turbine windage prevention deviceInfo
- Publication number
- JPS5952005U JPS5952005U JP14695282U JP14695282U JPS5952005U JP S5952005 U JPS5952005 U JP S5952005U JP 14695282 U JP14695282 U JP 14695282U JP 14695282 U JP14695282 U JP 14695282U JP S5952005 U JPS5952005 U JP S5952005U
- Authority
- JP
- Japan
- Prior art keywords
- turbine
- valve
- prevention device
- condenser
- bypass 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
Landscapes
- Control Of 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図は従来の実施例を示す概略系統図、＄２図は本考
案の実施例を示す概略系統図である。
１・・・・・・復水器、２・・・・・・復水ポンプ、３
・・・・・・脱気器、４・・・・・・給水ポンプ、５・
・・・・・給水加熱器、６・・・・・・ボイラー、７・
・・・・・主蒸気止め弁、８・・・・・・高圧タービン
、９・・・・・・第１再熱器、１０・・・・・・第１再
熱弁、１１・・・・・・第１再熱タービン、１２・・曲
第２再熱器、１３・・・・・・第２再熱弁、１４・・・
・・・第２再熱タービン、１５．１６・・・・・・低圧
タービン、１７・・・・・・第１ベンチレーター弁、１
８・・・・・・第２ベンチレーター弁、１９・・・・・
・ドレン弁、２０・・・・・・バイパス弁、２１・・・
・・・弁。FIG. 1 is a schematic system diagram showing a conventional embodiment, and FIG. 2 is a schematic system diagram showing an embodiment of the present invention. 1... Condenser, 2... Condensate pump, 3
...Deaerator, 4...Water pump, 5.
...Feed water heater, 6...Boiler, 7.
... Main steam stop valve, 8 ... High pressure turbine, 9 ... First reheater, 10 ... First reheat valve, 11 ... ...First reheat turbine, 12... Second reheater, 13... Second reheat valve, 14...
...Second reheat turbine, 15.16...Low pressure turbine, 17...First ventilator valve, 1
8...Second ventilator valve, 19...
・Drain valve, 20... Bypass valve, 21...
···valve.
Claims (1)
ラントにおいて、主蒸気止め弁から高圧タービンに至る
間に分岐され、復水器に連通せしめるバイパス管を設け
、このバイパス管にはベンチレータ弁とドレン弁との機
能を兼ねた弁を有することを特徴とするタービン風損防
止装置。In a power generation plant where a boiler, turbine, condenser, etc. constitute a closed circuit, a bypass pipe is installed between the main steam stop valve and the high-pressure turbine to communicate with the condenser, and this bypass pipe is equipped with a ventilator valve. A turbine windage loss prevention device characterized by having a valve that also functions as a drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14695282U JPS5952005U (en) | 1982-09-30 | 1982-09-30 | Turbine windage prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14695282U JPS5952005U (en) | 1982-09-30 | 1982-09-30 | Turbine windage prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5952005U true JPS5952005U (en) | 1984-04-05 |
Family
ID=30326932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14695282U Pending JPS5952005U (en) | 1982-09-30 | 1982-09-30 | Turbine windage prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952005U (en) |
-
1982
- 1982-09-30 JP JP14695282U patent/JPS5952005U/en active Pending
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