Title:
給水用の異物トラップ
Document Type and Number:
Japanese Patent JP5550981
Kind Code:
B2
Abstract:
A debris filter trap to prevent potentially damaging debris carried by the feedwater entering the pressure vessel of a once through steam generator from entering into the section of tubes which are positioned within the confines of an integrally contained economizer of the once through steam generator. The trap will remove foreign material, from the feedwater flow, that is larger than the space between the tubes, and thus prevent debris particles that are large enough to get lodged in the tube spacing from entering the economizer.
Inventors:
The Richard Gee クラーナー
Application Number:
JP2010103884A
Publication Date:
July 16, 2014
Filing Date:
April 28, 2010
Export Citation:
Assignee:
Babcock & Wilcox Canada Limited
International Classes:
F22B1/16; F22B37/18; F28F19/00
Attorney, Agent or Firm:
Axis international patent business corporation