Title:
GAS SUPPLY SYSTEM, SHIP, AND GAS SUPPLY METHOD
Document Type and Number:
WIPO Patent Application WO/2024/034080
Kind Code:
A1
Abstract:
A gas supply system according to an embodiment of the present invention comprises: a gas consumption device that can consume hydrogen gas; a tank for housing hydrogen gas; a first supply line that connects the tank to the gas consumption device; a first compressor that is disposed in the first supply line, and that is configured to be able to compress hydrogen gas discharged from the tank and guided through the first supply line to a pressure equal to or greater than a required pressure for the gas consumption device; an inert gas line through which inert gas is guided to the tank; a second supply line that is connected to a portion, of the first supply line, upstream of the first compressor, and is connected to a portion, of the first supply line, downstream of the first compressor; and a second compressor that is disposed in the second supply line, and that is configured to be able to compress a mixed gas that is a mixture of the inert gas and the hydrogen gas and that is discharged from the tank by the inert gas being guided to the tank through the inert gas line, to a pressure equal to or greater than the required pressure for the gas consumption device.
More Like This:
Inventors:
TAKEDA HIROYUKI
TOMINAGA HARUHIKO
TAMOTO EIJI
KIMURA YUKI
SEKI KOSUKE
KOJIMA YUHEI
GOTO RIKAKO
TOMINAGA HARUHIKO
TAMOTO EIJI
KIMURA YUKI
SEKI KOSUKE
KOJIMA YUHEI
GOTO RIKAKO
Application Number:
PCT/JP2022/030633
Publication Date:
February 15, 2024
Filing Date:
August 10, 2022
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
B63B25/16; F02M21/02; F17C13/00
Foreign References:
| JP2016079998A | 2016-05-16 | |||
| JP2017020594A | 2017-01-26 | |||
| JP2021177088A | 2021-11-11 | |||
| JP2020133828A | 2020-08-31 | |||
| JP2018096450A | 2018-06-21 | |||
| JP2017122481A | 2017-07-13 | |||
| KR20130043760A | 2013-05-02 | |||
| CN211600219U | 2020-09-29 |
Attorney, Agent or Firm:
ARCO PATENT & TRADEMARK ATTORNEYS (JP)
Download PDF: