Title:
LIQUEFIED FUEL GAS VAPORIZATION SYSTEM AND LIQUID HEAT MEDIUM TEMPERATURE CONTROLLING METHOD FOR SAME
Document Type and Number:
WIPO Patent Application WO/2018/225683
Kind Code:
A1
Abstract:
This liquefied fuel gas vaporization system (X1) for supplying a fuel gas to a combustion device (5) by vaporizing a liquefied fuel gas so as to obtain a gas that serves as the fuel gas is provided with a vaporizer (2) for vaporizing a liquefied fuel gas by heating the liquefied fuel gas with a liquid heat medium; a heat recovery unit (4) for recovering the exhaust heat of the combustion device (5) by means of the liquid heat medium; and heat medium circulation lines (62, 63) for circulating the liquid heat medium between the heat recovery unit (4) and the vaporizer (2). The heat medium circulation lines (62, 63) are provided with mixing units (71, 72) for mixing the liquid heat medium which has passed through the heat recovery unit (4) with the liquid heat medium which is discharged from the vaporizer (2) and has not passed through the heat recovery unit (4).
Inventors:
KINASHI HISANORI (JP)
HARUNA KAZUO (JP)
KATOU KAZUAKI (JP)
NISHIDA NAOKI (JP)
HARUNA KAZUO (JP)
KATOU KAZUAKI (JP)
NISHIDA NAOKI (JP)
Application Number:
PCT/JP2018/021362
Publication Date:
December 13, 2018
Filing Date:
June 04, 2018
Export Citation:
Assignee:
SUMITOMO SEIKA CHEMICALS (JP)
SANOYAS SHIPBUILDING CORP (JP)
SANOYAS SHIPBUILDING CORP (JP)
International Classes:
F17C9/02; B63H21/38; F02B43/00; F02M21/02; F02M21/06
Domestic Patent References:
| WO2016010478A1 | 2016-01-21 |
Foreign References:
| JP2013507585A | 2013-03-04 | |||
| JP2004324761A | 2004-11-18 | |||
| US20100107634A1 | 2010-05-06 | |||
| JPH11344276A | 1999-12-14 | |||
| JP2010267707A | 2010-11-25 | |||
| JP2011117486A | 2011-06-16 | |||
| JP2006194337A | 2006-07-27 |
Attorney, Agent or Firm:
YOSHIDA Minoru et al. (JP)
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