CHIMNEY ASSEMBLY FOR DISCHARGING EXHAUST GAS

摘要

PURPOSE: A chimney assembly for discharging exhaust gas is minimize water leakage, since dew condensation or external water are absorbed by an insulating member through a sound absorption hole. CONSTITUTION: A chimney assembly(10) for discharging exhaust gas comprises an outer container(13), a heat-insulating inner container(12), and a sound absorbing pipe member of foam type(P2). The heat-insulating inner container is fixed to the both inner circumference of the outer container by the multiple spacers(15). The sound absorbing pipe member is fixed at the center inside the heat-insulating inner container by the multiple second spacers.