Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
UNBURNED GAS PURGE MECHANISM IN EXHAUST SYSTEM OF GAS TURBINE COMPOUND EQUIPMENT
Document Type and Number:
Japanese Patent JPH0960529
Kind Code:
A
Abstract:

To shorten a purge time and to improve operating efficiency without causing increasing of a cost of equipment and enlarging of its size.

An unburned gas purge mechanism is constituted by connecting an enclosure 20 arranging a gas turbine 10 to an intake duct 30 by a ventilating duct 50 provided with a ventilating fan 51, simultaneously with connecting this ventilating duct 50 to an exhaust duct 40 by a purging passage 70, and providing an openable/closable opening/closing damper 7 in this purging passage 70. At purge time, air is blown to the exhaust duct 40 through the purging passage 70 from the ventilating duct 50 by the ventilating fan 51.


Inventors:
SUZUKI AKIO
Application Number:
JP1995000234689
Publication Date:
March 04, 1997
Filing Date:
August 21, 1995
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
International Classes:
F02C7/00; F02C9/00; (IPC1-7): F02C7/00; F02C9/00
Attorney, Agent or Firm:
坂本 徹 (外1名)



 
Next Patent: EXPANSION JOINT FOR DUCT