Bucket tip construction for open circuit liquid cooled turbines

F - Mech Eng,Light,Heat,Weapons – 01 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

170/71

F01D 5/08 (2006.01) F01D 5/18 (2006.01)

Patent

CA 1078741

BUCKET TIP CONSTRUCTION FOR OPEN CIRCUIT LIQUID COOLED TURBINES Abstract of the Disclosure An ultra-high temperature gas turbine bucket is shown with subsurface cooling channels extending from a bucket platform to a manifold in the tip region of the bucket, A liquid trap is disposed radially outward from the manifold and is in communication therewith, the trap under conditions of normal operation remaining filled with liquid coolant. A liquid coolant discharge orifice communicates with the trap at the blade tip generally adjacent the leading edge thereof. Liquid coolant substantially free of entrained vaporized coolant is discharged from the trap through the discharge orifice and collected in a collection slot in the turbine casing. Vaporized coolant is discharged from a nozzle dis- posed at the trailing edge of the bucket in communication with the manifold.

282835

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Bucket tip construction for open circuit liquid cooled turbines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bucket tip construction for open circuit liquid cooled turbines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bucket tip construction for open circuit liquid cooled turbines will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-21716

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.