| 摘要 |
<p>Provided is a liquefied gas regasification device with which liquefied gas can be preheated by means of a simple structure and can be degasified by means of shell-and-tube type heat exchanger having a simple structure. The liquefied gas regasification device is equipped with: a preheating-use heat exchanger (3), which preheats LNG flowing in a preheating subject flow path (3a) by means of a gasified gas flowing in a preheating flow path (3b); a first shell-and-tube type heat exchanger (5), which uses seawater or pure water to regasify the LNG which has been preheated by the preheating-use heat exchanger (3); and a second shell-and-tube type heat exchanger (7), which uses seawater or pure water to regasify the LNG when the gas that has been regasified by the first shell-and-tube type heat exchanger (5) is guided to the preheating flow path (3b), and passes through the preheating flow path (3b) and is condensed.</p> |
