JPS63134105U - - Google Patents
Info
- Publication number
- JPS63134105U JPS63134105U JP2565987U JP2565987U JPS63134105U JP S63134105 U JPS63134105 U JP S63134105U JP 2565987 U JP2565987 U JP 2565987U JP 2565987 U JP2565987 U JP 2565987U JP S63134105 U JPS63134105 U JP S63134105U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- bleed
- stage
- steam
- mixed
- 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
- 238000000605 extraction Methods 0.000 claims description 2
- 241001417501 Lobotidae Species 0.000 claims 2
- 239000000284 extract Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Turbines (AREA)
Description
図面は本考案の一実施例における混圧発電機タ
ービンの抽気制御装置を示す概略系統図である。
１……混圧発電機タービン、２……発電機、４
……高圧蒸気、５……Ｎｏ．１フラツシヤー、６
……Ｎｏ．２フラツシヤー、７……中圧蒸気、８
……低圧蒸気、２１……抽気圧力制御弁、２２…
…抽気遮断弁、２５……タービン抽気段、２６…
…抽気経路。
The drawing is a schematic system diagram showing an extraction control device for a mixed pressure generator turbine in an embodiment of the present invention. 1... Mixed pressure generator turbine, 2... Generator, 4
...High pressure steam, 5...No. 1 flasher, 6
...No. 2 flusher, 7...medium pressure steam, 8
...Low pressure steam, 21...Bleed pressure control valve, 22...
...Bleed air cutoff valve, 25...Turbine bleed stage, 26...
…Bleed air route.
Claims (1)
ツシヤーから中圧蒸気を、そしてＮｏ．２フラツ
シヤーから低圧蒸気をそれぞれ導入している混圧
発電機タービンの高圧段側から蒸気を抽気する抽
器経路に設けた抽気遮断弁の上流側と、上記の中
圧蒸気の混圧発電機タービンへの導入経路との間
に、タービン抽気段からの抽気圧力が一定になる
ように制御する抽気圧力制御弁を設けた混圧発電
機タービンの抽気制御装置。 High pressure steam is introduced into the high pressure stage, and No. Medium pressure steam from No. 1 flasher, and No. 2. The upstream side of the extraction cutoff valve provided in the extractor path that extracts steam from the high-pressure stage side of the mixed-pressure generator turbine that introduces low-pressure steam from two flashers, and the mixed-pressure generator turbine for the medium-pressure steam mentioned above. A bleed air control device for a mixed pressure generator turbine, which is equipped with an bleed pressure control valve that controls the bleed pressure from the turbine bleed stage to be constant between the introduction path and the bleed air stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2565987U JPS63134105U (en) | 1987-02-25 | 1987-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2565987U JPS63134105U (en) | 1987-02-25 | 1987-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63134105U true JPS63134105U (en) | 1988-09-02 |
Family
ID=30826022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2565987U Pending JPS63134105U (en) | 1987-02-25 | 1987-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63134105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018526566A (en) * | 2015-08-07 | 2018-09-13 | シーメンス アクティエンゲゼルシャフト | Overload introduction into steam turbine |
-
1987
- 1987-02-25 JP JP2565987U patent/JPS63134105U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018526566A (en) * | 2015-08-07 | 2018-09-13 | シーメンス アクティエンゲゼルシャフト | Overload introduction into steam turbine |
| US10301975B2 (en) | 2015-08-07 | 2019-05-28 | Siemens Aktiengesellschaft | Overload introduction into a steam turbine |