DEHUMIDIFYING AND DRYING DEVICE

摘要

PURPOSE:To drastically improve drying efficiency by using a heater for regeneration of a absorbing material to heat air in a housing proper and by drying the inside of the housing proper by synergetic effect of dehumidifying by a moisture absorbing material and heating of air by the heater. CONSTITUTION:In the housing case 1 constituting the device proper, the moisture absorbing material 2 is provided to house and the heater 3 for air warming is arranged. The damper 4 is provided to switch the dehumidifying air duct A formed in the housing case for air dehumidification or to the regenerating air duct B for regeneration of the moisture absorbing material. And the air fan 5 freely rotating in both forward and backward direction to feed air to the dehumidifying air duct A or the regenerating air duct B in which air flows are in opposite side each other is provided. That is, the heater for regeneration of the moisture absorbing material is also used for air warming in the housing proper and drying efficiency is drastically improved in the case of drying of the housing proper.