Title:
GAS-WATER SEPARATOR
Document Type and Number:
WIPO Patent Application WO/2007/099811
Kind Code:
A1
Abstract:
In a gas-water separator (45), a swirl vane (55) is fixed within a riser (52) comprising
a vertical part (53) and a curved part (54), and a downcomer barrel (56) is provided
on the outer side of the vertical part (53) in the riser (52) to define an annular
downcomer space (58). A deck plate (60) is provided above the riser (52) and the
downcomer barrel (56) while providing a predetermined space to form an orifice
(61) and a vent (62). A plurality of horizontal slits (64) are formed as a liquid
film flow discharge part (63) on the outer side in the curved direction of the curved
part (54) so as to locate between the curved part (54) in the riser (52) and the swirl
vane (55). According to the above constitution, the thickness of the liquid film
formed within a gas-water riser pipe can be uniformized and, at the same time,
the overflow of the liquid film flow can be prevented, whereby the gas-water separation
properties can be improved.
Inventors:
SUZUTA, Tadahiko (JP)
鈴田 忠彦 (JP)
KONDO, Yoshiyuki (JP)
近藤 喜之 (JP)
MIZUTANI, Toshiyuki (JP)
水谷 敏行 (JP)
鈴田 忠彦 (JP)
KONDO, Yoshiyuki (JP)
近藤 喜之 (JP)
MIZUTANI, Toshiyuki (JP)
水谷 敏行 (JP)
Application Number:
JP2007/053019
Publication Date:
September 07, 2007
Filing Date:
February 20, 2007
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD. (16-5, Konan 2-chome Minato-k, Tokyo 15, 1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 1088215, JP)
SUZUTA, Tadahiko (JP)
鈴田 忠彦 (JP)
KONDO, Yoshiyuki (JP)
近藤 喜之 (JP)
MIZUTANI, Toshiyuki (JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 1088215, JP)
SUZUTA, Tadahiko (JP)
鈴田 忠彦 (JP)
KONDO, Yoshiyuki (JP)
近藤 喜之 (JP)
MIZUTANI, Toshiyuki (JP)
International Classes:
G21D1/00; F22B37/32
Attorney, Agent or Firm:
SAKAI, Hiroaki (Sakai International Patent Office, Kasumigaseki Building 2-5, Kasumigaseki 3-chom, Chiyoda-ku Tokyo 19, 1006019, JP)