Title:
【発明の名称】流下液膜式蒸発器
Document Type and Number:
Japanese Patent JPH08509422
Kind Code:
A
Abstract:
PCT No. PCT/FI95/00059 Sec. 371 Date Jan. 23, 1996 Sec. 102(e) Date Jan. 23, 1996 PCT Filed Feb. 13, 1995 PCT Pub. No. WO95/23015 PCT Pub. Date Aug. 31, 1995A falling film evaporator includes a shell with a number of heat transfer elements within the shell. Each heat transfer element has two opposed essentially rectangular plates joined together along upright sides and along seams substantially parallel to the upright sides. The seams form with each other, and the upright sides, a number of vertical flow channels through which steam (heating fluid) flows in the interior of the heat transfer elements to evaporate evaporable liquid flowing downwardly in a film over the outer surfaces of the heat transfer plates.
Inventors:
Fager Lind, Olof
Whik collar, juhany
Santholm, Christel
Schonberg, Orchestra
Eric Glenn
Whik collar, juhany
Santholm, Christel
Schonberg, Orchestra
Eric Glenn
Application Number:
JP52215395A
Publication Date:
October 08, 1996
Filing Date:
February 13, 1995
Export Citation:
Assignee:
A. Afulstrom Corporation
International Classes:
F22B1/08; B01D1/06; B01D1/22; F28D9/00; F28F3/12; F28F3/14; (IPC1-7): B01D1/22; B01D1/06; F22B1/08; F28F3/12
Attorney, Agent or Firm:
Akira Asamura (3 outside)