Title:
GAS TEMPERATURE LOWERING TOWER IN LOW TEMPERATURE REGION
Document Type and Number:
Japanese Patent JPH0933179
Kind Code:
A
Abstract:
To completely evaporate cooling water without its contact with a tower inner wall even in an operation in a low temperature region.
An inner tower 15 is concentrically provided in a lower side of an outer tower 11, and a gas supply is provided which communicates with an annular gap 16 formed between the outer tower 11 and the inner tower 15 and is open in the tangential direction of a tower wall. A cooling water spray nozzle 19 is provided in the inner tower. The gap between the inner tower 15 and the outer tower 11 is closed on the upper end side and is opened on the lower end side, and the shape of a flow passage cross section over a release hole 16a at the lower end of the gap 16 is narrowed in the width direction.
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Inventors:
SATO ATSUSHI
NAKAI SHIRO
AZUMA MASAHITO
SHIBANOKI SATORU
TAJIMA HIROSHI
KIYOTA TETSUO
NAKAI SHIRO
AZUMA MASAHITO
SHIBANOKI SATORU
TAJIMA HIROSHI
KIYOTA TETSUO
Application Number:
JP18456195A
Publication Date:
February 07, 1997
Filing Date:
July 21, 1995
Export Citation:
Assignee:
KUBOTA KK
International Classes:
F23J15/04; B01D53/34; F23J15/06; F28C3/08; (IPC1-7): F28C3/08; B01D53/34; F23J15/04; F23J15/06
Attorney, Agent or Firm:
Yoshihiro Morimoto