煤气与热力2025，Vol.45Issue(6)：32-37,42,7.
回风口布置方式对车间气流组织的影响
Research on Influence of Return Air Outlet Layout on Airflow Organization in Workshop
漆晨宇 1马晓军 1陈旭敏 2占文斌 2王子杰 1蔡磊1
作者信息
- 1. 华中科技大学环境科学与工程学院,湖北武汉 430074
- 2. 武汉东研智慧设计研究院有限公司,湖北武汉 430056
- 折叠
摘要
Abstract
Taking the formation and grading workshop of a battery manufacturing plant as the research object,the CFD method is used to study the influence of the return air outlet layout and air supply speed on the air-flow organization in the workshop under winter working conditions.The layout of the return air outlet adopts the methods of dispersed layout and centralized layout.The dispersed layout of the return air outlet is further divided into low air supply speed conditions and de-sign air supply speed conditions.Both dispersed and centralized layouts of the return air outlet can meet the indoor temperature requirements.When using the dis-persed layout of the return air outlet under low air sup-ply speed conditions,the airflow disturbance in the workshop is minimized,the average flow velocity in the steel platform personnel activity area is lower,and the flow velocity non-uniformity and temperature non-uni-formity are minimized.The dispersed layout of the re-turn air outlet under low air supply speed condition should be selected.关键词
高大空间建筑/气流组织/回风口布置/不均匀系数Key words
tall space building/airflow organization/re-turn air outlet layout/non-uniformity coefficient分类
土木建筑引用本文复制引用
漆晨宇,马晓军,陈旭敏,占文斌,王子杰,蔡磊..回风口布置方式对车间气流组织的影响[J].煤气与热力,2025,45(6):32-37,42,7.
