JPH01136603U - - Google Patents
Info
- Publication number
- JPH01136603U JPH01136603U JP3320588U JP3320588U JPH01136603U JP H01136603 U JPH01136603 U JP H01136603U JP 3320588 U JP3320588 U JP 3320588U JP 3320588 U JP3320588 U JP 3320588U JP H01136603 U JPH01136603 U JP H01136603U
- Authority
- JP
- Japan
- Prior art keywords
- turbine
- steam
- bypass line
- line
- sent
- 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
- 238000000034 method Methods 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Turbines (AREA)
Description
第１図はこの考案の一実施例を示す概略系統図
、第２図は従来の実施例を示す概略系統図である
。
１……ボイラ、２……抽気復水タービン、２ａ
……タービン高圧部、２ｂ……タービン低圧部、
１０……第２減温器、１１……第１タービンバイ
パスライン、１２……プロセス蒸気ライン、１８
……加温器、１９……第２タービンバイパスライ
ン。
FIG. 1 is a schematic system diagram showing an embodiment of this invention, and FIG. 2 is a schematic system diagram showing a conventional embodiment. 1... Boiler, 2... Extraction condensation turbine, 2a
...Turbine high pressure section, 2b...Turbine low pressure section,
10... Second desuperheater, 11... First turbine bypass line, 12... Process steam line, 18
...Warmer, 19...Second turbine bypass line.
Claims (1)
ここで一部の蒸気をタービン高圧部からタービン
低圧部に送つて蒸気エネルギを電気動力に変換す
るとともに、残りの蒸気をタービン高圧部からプ
ロセス蒸気ラインを経てプロセス側に送り、プロ
セス側に送られる蒸気の温度が高いとき、減温さ
せる第１減温器をプロセス蒸気ラインに備え、抽
気復水タービンからプロセス側に送られる蒸気が
不足しているとき、抽気復水タービンの入力側か
らバイパスしてプロセス蒸気ラインに結ぶ第１タ
ービンバイパスラインに第２減温器を備えている
抽気復水タービンの動力プラントにおいて、上記
第１タービンバイパスラインに並設してボイラ出
口側から直接プロセス蒸気ラインに結ぶ第２ター
ビンバイパスラインを配置し、この第２タービン
バイパスラインに加温器を備えたことを特徴とす
る抽気復水タービンの動力プラント。 Steam from the boiler is sent to the extraction condensation turbine,
Here, part of the steam is sent from the turbine high-pressure section to the turbine low-pressure section to convert the steam energy into electrical power, and the remaining steam is sent from the turbine high-pressure section to the process side via the process steam line, where it is sent to the process side. A first desuperheater is provided in the process steam line to reduce the temperature when the steam temperature is high. In a power plant for an extraction condensate turbine that is equipped with a second desuperheater on the first turbine bypass line that connects to the process steam line, the first turbine bypass line is installed in parallel with the first turbine bypass line and directly connected to the process steam line from the boiler outlet side. A power plant for an extraction condensate turbine, characterized in that a second turbine bypass line is arranged to connect the second turbine bypass line, and the second turbine bypass line is equipped with a heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3320588U JPH01136603U (en) | 1988-03-15 | 1988-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3320588U JPH01136603U (en) | 1988-03-15 | 1988-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01136603U true JPH01136603U (en) | 1989-09-19 |
Family
ID=31259864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3320588U Pending JPH01136603U (en) | 1988-03-15 | 1988-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01136603U (en) |
-
1988
- 1988-03-15 JP JP3320588U patent/JPH01136603U/ja active Pending