某人防医疗救护站通风空调设计

Ventilation and Air-conditioning System Design of a Medical Aid Works of Civil Air Defence

本文结合某人防医疗救护站通风空调的设计,本医疗救护工程建筑面积1476m2,其中空调面积为910m2,属于三等人防医疗救护工程(即救护站),战时承担对伤员的紧急救治任务,而本医疗救护工程设计的掩蔽人数为医护人员和病员共150人。夏季冷负荷39.14kW,湿负荷32.3kg/h,采用一次回风系统,选择双冷高效热泵型地下工程专用除湿空调机,同时针对人防医疗救护工程的特点,即包含两个密闭区第一密闭区和第二密闭区,解决通风的相关问题,为此类工程的通风空调系统设计提供参考。

This paper takes Ventilation and HVAC system design of a medical aid works of civil air defence as an example. The area of the medical aid works is 3,632m^2, and the air-conditioning area is 2,997m^2. This is the C class medical aid works （medical aid station）. This medical aid works is used to aid the injured urgently. There are 150 patients and medical staff in it. The cold load in summer is about 39.14kW and the moisture load is 32.3kg/h. The primary return air-conditioning system is used. A two-source heat pump type dehumidifier for underground engineering is used as an AHU. For the feature of medical aid works of civil air defence, which includes the first airtight space and the second airtight space, this paper gives a solution of related problem protective ventilation related problems. This will provide references for the design of similar works.