| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide both heating and dehumidifying functions and to reduce a consumption energy for dehumidifying and regenerating a moisture absorber, by providing a heating heat utilizing heater having generated heat of a heating means for heating as a heat source in a regenerative heating means for heating regenerative gas. SOLUTION: A heat exchanger 36 for heating corresponding to a heating heat utilizing heating portion has a casing 36a connected to a circulating channel 13 to distribute regenerative air therein, and a heat transfer element 36b connected at its one end side to a combustion chamber 33 of a gas burner 32, disposed in a combustion gas channel 34 and disposed at the other end side in the casing 36a and having many fins. That is, one end side of the element 26b is heated by the chamber 33 and combustion gas to transfer the regenerative heat of the burner 32 to the other end side of the element 26b, and radiates at the other side a heat to the regenerative air flowing in the casing 36, thereby heating the regenerative air.</p> |
