| 摘要 |
PROBLEM TO BE SOLVED: To prevent dew condensation on an outer wall of a drain pan due to flowing of condensed water between the drain pan and a foam heat insulating material for the drain pan and to reduce work man-hours since the drain pan is cooled to generate dew condensation on the outer wall of the drain pan when the condensed water enters between the drain pan and the foam heat insulating material for the drain pan, and an easy method having less work processes is required as a means to solve the generation. SOLUTION: A foaming multiplication rate of the foam heat insulating material for the drain pan is made lower. Only drain pan discharge port for discharging the condensed water and foam heat insulating material discharge port for the drain pan are adhered. COPYRIGHT: (C)2009,JPO&INPIT |
