| 摘要 |
PURPOSE:To prevent the dripping of drain into a cabin by discharging the drain dripped on a drain pan from one opened end between the drain pipes, even if a vessel tilts, by branching the drain pipe connected to the drain pan in the reciprocally opposite directions and opening both the ends at the prescribed discharge places. CONSTITUTION:A drain pipe 12 is connected through a rising pipe 11 having a fall H on a drain pan 3 under the heat exchanger 2 of an air conditioner 1. The drain pipe 12 is installed in a ceiling back space 7 so as to be parallel to a ceiling 10, and consists of the branched pipes 12A and 12B branched in the reciprocally opposite two directions, and both the end opened ports 13A and 13B are opened at the prescribed discharge places, i.e., on both the boadsides of a vessel 8. Accordingly, even if the vessel 8 tilts, the drain dripped on the drain pan 3 is discharged from one side openings 13A, 13B between the branched pipes 12A and 12B, and the dripping of the drain in a cabin 6 is prevented. |
