JPS5999105U - steam turbine plant - Google Patents
steam turbine plantInfo
- Publication number
- JPS5999105U JPS5999105U JP19406582U JP19406582U JPS5999105U JP S5999105 U JPS5999105 U JP S5999105U JP 19406582 U JP19406582 U JP 19406582U JP 19406582 U JP19406582 U JP 19406582U JP S5999105 U JPS5999105 U JP S5999105U
- Authority
- JP
- Japan
- Prior art keywords
- drain
- steam
- steam turbine
- turbine plant
- heat exchanger
- 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
Landscapes
- Engine Equipment That Uses Special Cycles (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
図面は本考案の蒸気タービンプラントの一実施例を示す
管系図である。
１・・・蒸気発生器、４・・・高圧蒸気タービン、７・
・・低圧蒸気タービン、８・・・復水器、１１・・・復
水管、１２．１４・・・熱交換器、１３．１５・・・伝
熱管、１６．２１・・・油気管、１７．２２・・・蒸気
ドレン、 −１９，２４・・・バイパスドレン
’！、２０．２５・・・ベシト管、３１．３２−・・ホ
ットドレン管、３３゜３４・・・ホットドレン弁。The drawing is a pipe system diagram showing one embodiment of the steam turbine plant of the present invention. 1... Steam generator, 4... High pressure steam turbine, 7...
...Low pressure steam turbine, 8...Condenser, 11...Condensing pipe, 12.14...Heat exchanger, 13.15...Heat transfer tube, 16.21...Oil air pipe, 17 .22...Steam drain, -19,24...Bypass drain'! , 20.25... Besito pipe, 31.32-... Hot drain pipe, 33° 34... Hot drain valve.
Claims (3)
タービンないし低圧蒸気タービンから抽出される蒸気を
加熱媒体として取入れて、これを給水と熱交換せしめる
ことにより蒸気ドレンを得る熱交換器を備えた蒸気ター
ビンプラントにおいて１．前記熱交換器と復水器とは紳
交換器内に生成される蒸気ドレンを重力により復水器に
直接回収するドレン回収管によって互いに連通せしめ、
これによりプラント停止時熱交換器内の蒸気ドレンが全
量復水器に回収されるように構成したことを特徴とする
蒸気タービンプラント。(1) Steam extracted from a high-pressure lid-air turbine or a low-pressure steam turbine is introduced as a heating medium into the path from the condenser to the steam generator, and heat is exchanged with feed water to obtain heat for steam drain. In a steam turbine plant equipped with an exchanger: 1. The heat exchanger and the condenser are communicated with each other by a drain recovery pipe that collects steam drain generated in the heat exchanger directly to the condenser by gravity,
A steam turbine plant characterized in that the steam turbine plant is configured such that the steam drain in the heat exchanger is completely recovered to the condenser when the plant is stopped.
用せしめたことを特徴とする実用新案登録請求の範囲第
１項記載の蒸気タービンプラント。(2) The steam turbine plant according to claim 1, wherein the drain recovery pipe is also used as a bypass drain pipe of a heat exchanger.
ン弁を有するホットドレン管を介して連通せしめたこと
を特徴とする実用新案登録請求の範囲第１項記載の蒸気
タービンプラント。(3) The steam turbine plant according to claim 1, wherein the heat exchanger and the bypass drain pipe are communicated through a hot drain pipe having a hot drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19406582U JPS5999105U (en) | 1982-12-23 | 1982-12-23 | steam turbine plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19406582U JPS5999105U (en) | 1982-12-23 | 1982-12-23 | steam turbine plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5999105U true JPS5999105U (en) | 1984-07-04 |
| JPS6212805Y2 JPS6212805Y2 (en) | 1987-04-03 |
Family
ID=30417241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19406582U Granted JPS5999105U (en) | 1982-12-23 | 1982-12-23 | steam turbine plant |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5999105U (en) |
-
1982
- 1982-12-23 JP JP19406582U patent/JPS5999105U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6212805Y2 (en) | 1987-04-03 |
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