JPS61194701U - - Google Patents
Info
- Publication number
- JPS61194701U JPS61194701U JP7924885U JP7924885U JPS61194701U JP S61194701 U JPS61194701 U JP S61194701U JP 7924885 U JP7924885 U JP 7924885U JP 7924885 U JP7924885 U JP 7924885U JP S61194701 U JPS61194701 U JP S61194701U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- control
- valve
- steam
- pressure
- 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
- 239000003921 oil Substances 0.000 claims 1
- 239000010723 turbine oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Turbines (AREA)
Description
第１図は、本考案の低圧電子油圧式ガバナ油圧
装置の実施例の配管図、第２図は従来の低圧電子
油圧式ガバナを用いた再熱タービンの制御系統図
である。
１…ボイラ、２…主蒸気止め弁、３…加減弁、
４…再熱蒸気止め弁。
FIG. 1 is a piping diagram of an embodiment of the low-pressure electro-hydraulic governor hydraulic system of the present invention, and FIG. 2 is a control system diagram of a reheat turbine using a conventional low-pressure electro-hydraulic governor. 1...Boiler, 2...Main steam stop valve, 3...Adjustment valve,
4...Reheat steam stop valve.
Claims (1)
リンダからなる油圧作動部を有する蒸気弁制御機
構において、制御油にタービン油を使用する１０
〜２１Kg／cm2の蒸気制御弁の制御油圧ラインの
途中に昇圧ポンプを設けたことを特徴とする低圧
電子油圧式ガバナ油圧装置。 In a steam valve control mechanism having a hydraulic actuating section consisting of a servo valve that converts an electric signal into hydraulic pressure and a hydraulic cylinder, turbine oil is used as the control oil.
A low-pressure electro-hydraulic governor hydraulic system characterized in that a boost pump is provided in the middle of a control hydraulic line for a steam control valve of ~21 Kg/cm 2 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7924885U JPS61194701U (en) | 1985-05-29 | 1985-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7924885U JPS61194701U (en) | 1985-05-29 | 1985-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61194701U true JPS61194701U (en) | 1986-12-04 |
Family
ID=30623983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7924885U Pending JPS61194701U (en) | 1985-05-29 | 1985-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61194701U (en) |
-
1985
- 1985-05-29 JP JP7924885U patent/JPS61194701U/ja active Pending