EP 2672213 A4 20150304 - GASIFICATION DEVICE FOR LOW-TEMPERATURE LIQUEFIED GAS
Title (en)
GASIFICATION DEVICE FOR LOW-TEMPERATURE LIQUEFIED GAS
Title (de)
VERGASER FÜR BEI NIEDRIGER TEMPERATUR VERFLÜSSIGTES GAS
Title (fr)
DISPOSITIF DE GAZÉIFICATION POUR LES GAZ LIQUÉFIÉS À BASSE TEMPÉRATURE
Publication
Application
Priority
- JP 2011052378 A 20110310
- JP 2011007075 W 20111219
Abstract (en)
[origin: EP2672213A1] Provided is a cryogenic liquid vaporizer which allows an inter-vaporizing tube distribution pipe to become less likely to undergo bending deformation due to a difference in temperature of the inter-vaporizing tube distribution pipe in a longitudinal direction thereof. The vaporizer is characterized in that it comprises: a vaporizing tube panel (16) including a plurality of vaporizing tubes (21) and an inter-vaporizing tube distribution pipe (22) for distributing a cryogenic liquid to the respective vaporizing tubes (21), wherein the plurality of vaporizing tubes (21) are arranged on a vertical plane and side-by-side in a horizontal direction, and the inter-vaporizing tube distribution pipe (22) is disposed to extend in the horizontal direction and connected to respective lower ends of the vaporizing tubes (21); a liquid supply section (30) for supplying a heat-exchanging liquid from an upper end of the vaporizing tube panel (16) to allow the heat-exchanging liquid to flow down along the plurality of vaporizing tubes (21); and a heat-transfer suppressing section (23) for, with respect to a heat transfer rate from the heat-exchanging liquid to a first region (A1) of the inter-vaporizing tube distribution pipe (22) where the plurality of vaporizing tubes (21) are arranged, suppressing a heat transfer rate from the heat-exchanging liquid to an overall second region (A2) of the inter-vaporizing tube distribution pipe (22) located outside the first region (A1).
IPC 8 full level
CPC (source: EP KR)
F17C 9/02 (2013.01 - KR); F28D 3/02 (2013.01 - EP KR); F28D 3/04 (2013.01 - EP); F28D 5/02 (2013.01 - EP); F28F 9/0273 (2013.01 - EP); F28F 13/14 (2013.01 - EP); F28F 25/02 (2013.01 - EP); F17C 2221/014 (2013.01 - EP); F17C 2221/033 (2013.01 - EP); F17C 2221/035 (2013.01 - EP); F17C 2223/0153 (2013.01 - EP); F17C 2223/0161 (2013.01 - EP); F17C 2225/0123 (2013.01 - EP); F17C 2227/0318 (2013.01 - EP); F17C 2227/0393 (2013.01 - EP); F17C 2265/05 (2013.01 - EP); F28F 2270/00 (2013.01 - EP)
Citation (search report)
- [A] EP 1092911 A2 20010418 - KOA GAS KAGOSHIMA CO LTD [JP]
- See references of WO 2012120580A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2672213 A1 20131211; EP 2672213 A4 20150304; EP 2672213 B1 20180214; CN 103403483 A 20131120; CN 103403483 B 20150909; JP 2012189125 A 20121004; JP 5714944 B2 20150507; KR 101489114 B1 20150202; KR 20130132638 A 20131204; WO 2012120580 A1 20120913
DOCDB simple family (application)
EP 11860385 A 20111219; CN 201180068641 A 20111219; JP 2011007075 W 20111219; JP 2011052378 A 20110310; KR 20137026252 A 20111219