某核电厂主控室空调机组设计与验证

Design and verification of air handling units in main control room of a nuclear power plant

组合式空调机组是通风空调系统中重要的空气处理设备,通过对空气进行过滤、加热、冷却及加湿处理,为相关系统设备和操作人员提供适宜的环境条件。本文着重介绍某核电厂主控室空调机组的设计,包括容量计算与结构设计,并对空调机组在正常和事故工况下的验证方法和判定标准进行描述,给出空调机组验证的通用方法。

Central-station air handling units are important air handling equipment in the ventilation and air-conditioning system.It provides appropriate environmental conditions for relevant system equipment and operators by filtering,heating,cooling and humidifying the air.The design of the air handling units in the main control room of a nuclear power plant,involving capacity calculation and structural design,is introduced.Moreover,the verification methods and criteria of the air handling units under normal and accident conditions are described.And thus a general method for the verification of the air handling units is given.