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发明公开
CN102679503A 一种室用热交换控制方法 无效 - 撤回

一种室用热交换控制方法
摘要：
本发明公开了一种室用热交换控制方法，包括热交换芯、风扇、二氧化碳浓度传感器和温度传感器，热交换芯内设有室内空气和室外空气逆流式热交换通道，风扇分别设于室内空气和室外空气的通道出入口处，用以送风和排风，二氧化碳浓度传感器用以检测室内二氧化碳浓度，并与风扇相联动控制，温度传感器用以检测室内、外温度，并也与风扇相联动控制。该热交换装置能够将室内污浊空气排出的同时，与室外空气通过逆流方式进行高低温互相转换，实现节能效果。
摘要（英）：

The invention discloses an indoor heat exchange control method, which includes a heat exchange core, fans, a CO2 concentration sensor and a temperature sensor, wherein indoor air and outdoor air counterflow heat exchange channels are arranged in the heat exchange core; the fans are arranged at the inlets and outlets of the indoor air and outdoor air channels for air supply and exhaust; the CO2 concentration sensor is used for detecting the CO2 concentration and in linkage control with the fans; and the temperature sensor is used for detecting the indoor and outdoor temperature and in linkage control with the fans. The heat exchange device can exhaust the indoor foul air and realizes high and low temperature conversion with the outdoor air in a counterflow way, so as to achieve the energy-saving effect.

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