Sector plate and seal arrangement for trisector air preheater

F - Mech Eng,Light,Heat,Weapons – 23 – L

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

F23L 15/02 (2006.01) F28D 19/04 (2006.01)

Patent

CA 2195765

A trisector air preheater includes sector plates (42, 44) between the primary air sector (50) and the flue gas sector (48) and between the secondary air sector (52) and the flue gas sector (48) which are of a large size so as to provide double radial seals. However, the sector plate (46) between the primary (50) and secondary (52) air sectors is small and provides only a single radial seal. The one smaller sector plate (46) reduces the pressure drop through the air preheater while sacrificing increased leakage only between air sectors. The axial seal between the primary and secondary air sectors may be maintained at a double seat size.

Préchauffeur d'air à trois secteurs qui comporte des plaques (42, 44) de secteur entre le secteur (50) d'air primaire et le secteur (48) de gaz de fumée et entre le secteur (52) d'air secondaire et le secteur (48) de gaz de fumée. Lesdites plaques sont de grandes dimensions de manière à fournir des fermetures d'étanchéité radiales doubles. Toutefois, la plaque (46) de secteur entre les compartiments d'air primaire (50) et secondaire (52) est petite et ne fournit qu'une fermeture d'étanchéité radiale simple. Cette plaque (46) de secteur plus petite réduit la chute de pression à travers le préchauffeur d'air, mais entraîne une augmentation des fuites uniquement entre les secteurs d'air. La fermeture d'étanchéité axiale entre les secteurs d'air primaire et secondaire peut être maintenue aux dimensions d'une fermeture d'étanchéité double.

LandOfFree

Say what you really think

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

Rating

Sector plate and seal arrangement for trisector air preheater does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sector plate and seal arrangement for trisector air preheater, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sector plate and seal arrangement for trisector air preheater will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1513688

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