空调房间气流组织数值模拟

Numerical Simulation of Air Distribution in Air-conditioned Room

应用计算流体力学(CFD)软件FLUENT对夏季空调房间内常见的上送下回、下送上回等几种气流组织方案进行了模拟计算,分析了上送下回方式在送风速度变化时,室内空气的速度和温度的变化规律,并研究了室内空气在各种气流组织形式下的速度、温度分布规律。

Use the computational fluid dynamics （CFD） software FLUENT to simulate summer airconditioner room＇s common airflow organizing, such as up - in and down - out, down - in and up - out, and several kinds airflows organizing are simulated. Under up - in and down - out mode, the paper analyzes indoor air velocity change law and the temperature profiles change law when the send - in air speed is various. Then analyzes the speed and temperature profile law under various kinds of airflow organization.