ドライルーム用超低露点除湿機の省エネ性研究

抄録

In the present flow system for a low dew point desiccant dehumidifier, multiple rotors have to be arranged in tandem. Because each rotor requires a regeneration heater, running costs of the system becomes large. In this work, from the viewpoint of energy saving, low-dew point dehumidifiers for how to achieve energy saving problems were studied. In the proposed energy-saving super-low dew point dehumidifiers system, the first rotor regeneration heater can be removed, and the second rotor regeneration outlet air without re-heating as the first rotor regeneration air to be used directly. Compared with the existing dehumidifier, new energy-saving super-low dew dehumidifier energy consumption can be reduced by about 46% or more.