WASHING AND DRYING MACHINE

摘要

PURPOSE: A laundry drier is provided to maintain heat exchange performance by preventing lint from becoming built up in a heat exchanger and to enhance the drying efficiency. CONSTITUTION: A laundry drier is composed of an external box, a water tank(8), a rotatable drum, an air path(20), a blower, and a water cooling heat exchanger(43). The air path is extended from an outlet toward the rear of the water tank along the upper side of the water tank. The air path is downwards extended from the rear of the water tank toward the bottom of the water tank. The air path is upwards extended from the folded part(41) of the lower part. The air path is connected to an intake after returning to the upper side(8a) of the water tank. The heat exchanger is arranged on a vertical member(42) extended upwards from the folded part of the air path. The lower part of the vertical member and a load member are connected by the folded part.