EXHAUSTER FOR CONDENSATE OF HEAT EXCHANGER

摘要

PURPOSE: A condensate water discharging device of a heat exchanger is provided to reduce a scattering of the condensate water prevent a degradation of the heat exchange efficiency. CONSTITUTION: A condensate water discharging device of a heat exchanger comprises an extended drain part(500). The extended drain part is formed to be projected to the outer side in longitudinal direction of a tube installed in the heat exchanger. Condensate water flowing by the gravity or an air flow after generating in the tube or fin is transferred to the extended drain part. A drain groove(510) is formed in the outer side of the extended drain part. The drain groove induces the transferred condensate water from the tube or fin to be drained to a direction corresponding to the longitudinal direction of the tube.