JPS5512217A - Energy saving drive method for compressor - Google Patents
Energy saving drive method for compressorInfo
- Publication number
- JPS5512217A JPS5512217A JP8404578A JP8404578A JPS5512217A JP S5512217 A JPS5512217 A JP S5512217A JP 8404578 A JP8404578 A JP 8404578A JP 8404578 A JP8404578 A JP 8404578A JP S5512217 A JPS5512217 A JP S5512217A
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- expansion turbine
- rotation
- working oil
- energy saving
- 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
Landscapes
- Control Of Positive-Displacement Pumps (AREA)
Abstract
PURPOSE: To contrive for saving energy for a compressor in such a way that only when rotation at the settled value has been overstepped, variable speed fluid couplings are connected, the compressor is driven by an expansion turbine.
CONSTITUTION: When rotation of an expansion turbine 3 detected by a rotation detector 17 has been overstepped the rotation at the settled value, this output signal is supplied to an actuator 8 and an electromagnetic valve 12. For this sake, the actuator 8 operates so that a splash pipe 9 may move to the position where working oil will be 100%, the electromagnetic valve 12 opens the circuit and starts up the supply of working oil to a working chamber 6. Then, working oil which has been flowing from the side of an impeller 5 to the side of a runner 7 up to now is flowed from the side of the runner 7 to the side of the impeller 5, the compressor 2 and the expansion turbine 3 become entirely connected condition. By this reason, the compressor 2 is driven by the drive of the expansion turbine 3. Such as this, energy saving drive is contrived for the compressor.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8404578A JPS5512217A (en) | 1978-07-12 | 1978-07-12 | Energy saving drive method for compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8404578A JPS5512217A (en) | 1978-07-12 | 1978-07-12 | Energy saving drive method for compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5512217A true JPS5512217A (en) | 1980-01-28 |
Family
ID=13819528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8404578A Pending JPS5512217A (en) | 1978-07-12 | 1978-07-12 | Energy saving drive method for compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5512217A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5916829A (en) * | 1983-01-31 | 1984-01-28 | Ryuichi Sato | Antiviral drug containing organic germanium polymer as principal component |
-
1978
- 1978-07-12 JP JP8404578A patent/JPS5512217A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5916829A (en) * | 1983-01-31 | 1984-01-28 | Ryuichi Sato | Antiviral drug containing organic germanium polymer as principal component |
JPS6362495B2 (en) * | 1983-01-31 | 1988-12-02 |
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