某化学实验楼实验室通风空调系统设计  

Design of ventilation and air conditioning system for a laboratory of a chemical laboratory building

作　　者：杨冬梅[1] 孟庆宇 Yang Dongmei;Meng Qingyu(CCCC Water Transportation Planning and Design Institute Co.,Ltd.,Beijing;Institute of Architecture Design and Research,Chinese Academy of Sciences,Beijing)

机构地区：[1]中交水运规划设计院有限公司,北京 [2]中科院建筑设计研究院有限公司,北京

出　　处：《暖通空调》2023年第6期111-114,共4页Heating Ventilating & Air Conditioning

摘　　要：介绍了某高校化学实验楼实验室通风空调系统的精细化设计方案。给出了排风系统设计方案和排风量计算结果,总结了该方案的优点。介绍了补风系统设计方案,以及实验室通风控制系统,给出了精确化控制要点。当补风需要再热时,分析了空调冷热源选型与运行配置。This paper presents the refined design scheme of the ventilation and air conditioning system for the laboratory of the chemical laboratory building in a university.This paper provides the design scheme of the exhaust system and the calculation result of the exhaust air rate,summarizes the advantages of the design,presents the design of the make-up air system and the laboratory ventilation control system,and gives the precise control points.When the make-up air needs to be reheated,the selection and operation strategy of air conditioning cold and heat sources are analysed.

关 键 词：实验室 变风量排风系统 补风系统 通风控制系统 补风再热 热回收式空气源热泵 

分 类 号：TU831.3[建筑科学—供热、供燃气、通风及空调工程]