Title:
【発明の名称】3区画型空気予熱器用のセクタ板及びシール装置
Document Type and Number:
Japanese Patent JPH09508697
Kind Code:
A
Abstract:
A trisector air preheater includes sector plates between the primary air sector and the flue gas sector and between the secondary air sector and the flue gas sector which are of a large size so as to provide double radial seals. However, the sector plate between the primary and secondary air sectors is small and provides only a single radial seal. The one smaller sector plate 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 seal size.
Inventors:
Cox william cullen
Muggler Thomas Garry
Muggler Thomas Garry
Application Number:
JP50443796A
Publication Date:
September 02, 1997
Filing Date:
June 12, 1996
Export Citation:
Assignee:
AB Air preheater, Inc.
International Classes:
F23L15/02; F28D19/04; (IPC1-7): F28D19/04; F23L15/02; F28D19/04
Attorney, Agent or Firm:
Kimura Masami