JPS62152158U - - Google Patents
Info
- Publication number
- JPS62152158U JPS62152158U JP3906986U JP3906986U JPS62152158U JP S62152158 U JPS62152158 U JP S62152158U JP 3906986 U JP3906986 U JP 3906986U JP 3906986 U JP3906986 U JP 3906986U JP S62152158 U JPS62152158 U JP S62152158U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- expansion turbine
- gas
- measuring
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Landscapes
- Measuring Fluid Pressure (AREA)
Description
第１図は本考案の一実施例を示す図、第２図は
気体軸受式膨張タービンの構成を示す図である。
１……タービンロータ、２……ロータ背面部、
３……軸受室、４……軸受ガス供給弁、５……軸
受ガス出口弁、６……プロセスガスライン、７…
…軸受ガスライン、８……軸受ガス出口ライン、
９……差圧検出器、１０……ノズル、１１……プ
ロセスガス出口ライン、１２……シヤフト、１３
……制御器。
FIG. 1 is a diagram showing an embodiment of the present invention, and FIG. 2 is a diagram showing the configuration of a gas bearing type expansion turbine. 1... Turbine rotor, 2... Rotor back part,
3...Bearing chamber, 4...Bearing gas supply valve, 5...Bearing gas outlet valve, 6...Process gas line, 7...
...Bearing gas line, 8...Bearing gas outlet line,
9... Differential pressure detector, 10... Nozzle, 11... Process gas outlet line, 12... Shaft, 13
...Controller.
Claims (1)
背面圧力と該気体軸受室圧力との差圧を測定する
測定装置と、該差圧をゼロもしくは定められた小
さな値となるように、該軸受室に供給または該軸
受室から出ていくガスラインの途中に設けた弁を
調節する演算制御装置とを設けたことを特徴とす
る膨張タービンの制御装置。 A measuring device for measuring the differential pressure between the rotor back pressure and the gas bearing chamber pressure in an expansion turbine using a gas bearing; 1. A control device for an expansion turbine, comprising: an arithmetic control device for controlling a valve provided in the middle of a gas line exiting from the bearing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3906986U JPS62152158U (en) | 1986-03-19 | 1986-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3906986U JPS62152158U (en) | 1986-03-19 | 1986-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62152158U true JPS62152158U (en) | 1987-09-26 |
Family
ID=30851900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3906986U Pending JPS62152158U (en) | 1986-03-19 | 1986-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62152158U (en) |
-
1986
- 1986-03-19 JP JP3906986U patent/JPS62152158U/ja active Pending