▎ 摘　　要

NOVELTY - This utility model new air exchanger belongs to technology area, and claims of one of graphene high efficient full-heat recovery fresh air ventilator. Its main technology characteristic is: include provided with indoor blast pipe, indoor, outdoor blast pipe, a machine body, and the machine body of outdoor arrange air pipe system and full-intelligent display and control in set up with efficient variable-frequency blower, frequency conversion high efficient exhaust fan, new air primary filter and new wind high efficient filter, and arrange air primary filter, middle part is set with graphite alkene with high efficient full-heat recycling core block. The graphene high efficient full-heat recovery fresh air ventilator, can effective adjust new air and return the temperature in air, a full-heat recycling efficiency is high, the unit not generate condensed water, construction space small, hot core block without maintenance, comprising ultraviolet sterilizing lamp and regulating temperature humidity function.