Title:
GAS-LIQUID SEPARATOR AND FLOW RATE MEASUREMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/108746
Kind Code:
A1
Abstract:
A gas-liquid separator (1) is configured in such a manner that, in a plan view thereof, the inner side surface of a barrel section (13) and the outer side surface of an inner tube (50) are arranged in concentric circles. In the plan view, inlet piping (20) is provided so as to extend toward the center axis of the barrel section (13). A guide plate (60) is provided with: a guide plate side section (61) which has a longitudinal direction aligned with a non-horizontal direction; and a guide plate lower section (62) which has a longitudinal direction aligned with a non-vertical direction and which is provided so as to be interconnected with the guide plate side section (61). The guide plate side section (61) is provided either at a position on the inner side surface of the barrel section (13) at a position on one side of an inlet opening (132), and/or at a position on the outer side surface of the inner tube (50) at a position on one side of the region which faces the inlet opening (132). The guide plate lower section (62) is provided on the outer side surface of the inner tube (50) at least at a position directly below the region which faces the inlet opening (132). Also, in the plan view, the guide plate lower section (62) is provided along a part of the outer side surface of the inner tube (50). At least a part of the region between the guide plate lower section (62) and the barrel section (13) is provided with a gap (100).
Inventors:
WATANABE, Tomoko (Gas and Metals National Corporation 1-2-2, Hamada, Mihama-ku, Chiba-sh, Chiba 25, 〒2610025, JP)
渡邉 朋子 (〒25 千葉県千葉市美浜区浜田１－２－２ 独立行政法人石油天然ガス・金属鉱物資源機構内 Chiba, 〒2610025, JP)
KAWAI, Michihiro (4-13, Sakuragaoka-higashimachi 1-chome Nishi-ku, Kobe-sh, Hyogo 25, 〒6512225, JP)
渡邉 朋子 (〒25 千葉県千葉市美浜区浜田１－２－２ 独立行政法人石油天然ガス・金属鉱物資源機構内 Chiba, 〒2610025, JP)
KAWAI, Michihiro (4-13, Sakuragaoka-higashimachi 1-chome Nishi-ku, Kobe-sh, Hyogo 25, 〒6512225, JP)
Application Number:
JP2011/055248
Publication Date:
September 09, 2011
Filing Date:
March 07, 2011
Export Citation:
Assignee:
Japan Oil, Gas and Metals National Corporation (1310, Omiya-cho Saiwai-ku, Kawasaki-sh, Kanagawa 54, 〒2128554, JP)
独立行政法人石油天然ガス・金属鉱物資源機構 (〒54 神奈川県川崎市幸区大宮町１３１０番 Kanagawa, 〒2128554, JP)
WATANABE, Tomoko (Gas and Metals National Corporation 1-2-2, Hamada, Mihama-ku, Chiba-sh, Chiba 25, 〒2610025, JP)
渡邉 朋子 (〒25 千葉県千葉市美浜区浜田１－２－２ 独立行政法人石油天然ガス・金属鉱物資源機構内 Chiba, 〒2610025, JP)
独立行政法人石油天然ガス・金属鉱物資源機構 (〒54 神奈川県川崎市幸区大宮町１３１０番 Kanagawa, 〒2128554, JP)
WATANABE, Tomoko (Gas and Metals National Corporation 1-2-2, Hamada, Mihama-ku, Chiba-sh, Chiba 25, 〒2610025, JP)
渡邉 朋子 (〒25 千葉県千葉市美浜区浜田１－２－２ 独立行政法人石油天然ガス・金属鉱物資源機構内 Chiba, 〒2610025, JP)
International Classes:
B01D45/12; B01D19/00; B01D45/02; G01F1/74
Attorney, Agent or Firm:
FUSE, Yukio et al. (2nd Floor, Ogikubo TM Bldg. 26-13, Ogikubo 5-chome, Suginami-k, Tokyo 51, 〒1670051, JP)
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Claims: