HEAT EXCHANGER FOR ADSORPTION HEAT PUMP AND ADSORPTION HEAT PUMP USING THE SAME

摘要

PPROBLEM TO BE SOLVED: To provide a heat exchanger improving a specific power of an adsorber. PSOLUTION: In this heat exchanger for an adsorption heat pump, a plate fin tube type heat exchanger 1 is formed in a fin pitch P of 0.5 to 2.0 mm, a fin length L of 15 to 45 mm, and a fin height H of 20 to 60 mm. A high performance activated charcoal 5 having a steam adsorbing capacity of 0.15 kg/kg or higher within the range of a relative pressure of 0.05 to 0.40 is filled, as an adsorbent, in clearances between the fins 4 of the plate fin tube type heat exchanger. The clearances between the fins 4 of the plate fin tube type heat exchanger 1 are covered by a net-like member 6 with meshes less than the particle diameter of the activated charcoal. PCOPYRIGHT: (C)2006,JPO&NCIPI