某大学综合食堂通风不良浅析
Analysis for poor ventilation in a university refectory
摘要：
针对某大学综合食堂局部排风出现通风不良的现象，分析了通风不良的主要原因，根据通风设备的现状提出了改造方案，并取得了良好的效果。
关键词：食堂通风,排烟罩,改造方案
Abstract：
In view of the problem related to the local exhaust ventilation system, analyses and finds its main causes. Puts forward a reforming scheme according to the existing equipment, and achieves desirable results.
Keywords:refectory ventilation, exhaust hood, reforming scheme