Title:
STEAM PRESSURE REDUCING AND TEMPERATURE REDUCING APPARATUS
Document Type and Number:
Japanese Patent JPH0694211
Kind Code:
A
Abstract:
PURPOSE: To obtain a steam pressure reducing and temperature reducing apparatus in which a temperature can be accurately reduced to a saturated steam temperature even if steam of any pressure is reduced under pressure at a temperature.
CONSTITUTION: A steam supply tube 2 is connected to a primary side of a pressure reducing valve 1, and a pressure reducing steam tube 3 is connected to a secondary side. A motor 17 is connected to the valve 1. A controller 7 for controlling drive of the motor 17 is disposed. A coolant tube 4 is connected to the tube 3. A coolant supply valve 5 is disposed in the tube 4. A temperature sensor 6 is mounted at the tube 3. The sensor 6, the valve 5 and the motor 17 are connected to the controller 7.
Inventors:
HASEGAWA YOSHIHIKO
Application Number:
JP27084092A
Publication Date:
April 05, 1994
Filing Date:
September 14, 1992
Export Citation:
Assignee:
TLV CO LTD
International Classes:
F22G5/12; G05D16/06; (IPC1-7): F22G5/12; G05D16/06
Domestic Patent References:
| JPS62141407A | 1987-06-24 |
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