LIQUEFIED PETROLEUM GAS VAPORIZING SYSTEM USING FUEL GAS CAPABLE OF HEATING OR VAPORIZING LIQUEFIED PETROLEUM GAS WITHOUT USING A VAPORIZER GLYCOL HEATING SYSTEM

摘要

PURPOSE: An LPG(Liquefied Petroleum Gas) vaporizing system using fuel gas is provided to heat or vaporize LPG without using a vaporizer glycol heating system even through the temperature of sea water is inappropriate to a heat exchange medium.;CONSTITUTION: An LPG vaporizing system using fuel gas comprises a seawater supply line(12), a transfer line(15), an economizer(40), and a combustion gas line(44). The seawater supply line connects a seawater box(10) and a pump(14). The transfer line passes through a vaporizer(18) so that LPG and supplied seawater can be heat-exchanged in the vaporizer in which an LPG line passes. The economizer is installed in the transfer line to pass through the transfer line. The combustion gas line passes through the economizer to heat-exchange combustion gas and the seawater transferred along the transfer line.;COPYRIGHT KIPO 2013