| 摘要 |
The present invention relates to a system for treating boil-off gas of an LFS, and more specifically, to a bunkering system of an LFS which is capable of treating boil-off gas not by supplying boil-off gas, which is generated when LNG is loaded as a source into a fuel tank of the LFS, to a bunkering vessel, but by using a facility of the LFS; improving the convenience of LNG bunkering work thereby; utilizing an existing bunkering vessel in the LNG bunkering work; and minimizing the burden of an LNG bunkering business operator by cutting off the investment of additional facilities such as a reliquefaction system, a driving generator, a boil-off gas recovery line, etc. According to the present invention, the bunkering system of an LFS, which is a system for bunkering an LNG in a fuel tank of an LNG fueled ship (LFS), comprises: an LNG loading line for loading an LNG to the fuel tank from a bunkering vessel; a boil-off gas discharging line for discharging boil-off gas generated from the fuel tank; a compressor installed in the boil-off gas discharging line; and a mixer installed in the LNG loading line to liquefy the boil-off gas, which is compressed by the compressor, by mixing the boil-off gas with the LNG. |
