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就单人和双人病房各三种气流组织方案以及四种风口散流器的效果进行了数值模拟,得到了和确定总实验方案时预想的结果,即在床边医护人员工作位置顶送,床内侧单回风口的方案在污染物排除时间、夏冬季污染物扩散高度方面效果最好。
The results of the three schemes of airflow planning and the effects of four diffusers in single and double ward were numerically simulated and the results expected when the total experimental protocol was confirmed were obtained. The inside of the single-return air outlet in the pollutant removal time, summer and winter pollutant diffusion height of the best.