摘要
医院手术部空调系统怎样节能一直是行业关注的话题,由于采用湿度优先的控制方法,传统的一次回风空调系统存在"冷热抵消"的能源浪费现象。论文通过对新风集中处理一次回风空调系统能耗分析,结合新风机组风冷比的概念,提出了变新风量一次回风空调系统。新风采用两档风量,夏季及过渡季节采用高档风量,冬季采用低档风量,且新风机组担负室内全部湿负荷。
The energy consumption of the surgical suite in hospital is enormous. Because of the humidity priority control method,the energy waste is very serious in the traditional primary return air conditioning system. In this paper, combined with the fresh air unit air ratio concept, the author proposes a new primary return air conditioning system with variable fresh air volume. Fresh air by two gear volume, summer and transition seasons with high-grade air volume, winter with low-grade air volume, and the fresh air unit responses for all indoor humidity load.
出处
《工程建设与设计》
2014年第7期86-88,共3页
Construction & Design for Engineering
关键词
手术部空调系统
能源消耗
湿度优先控制
变新风量
深度除湿
风冷比
air-conditioning system of surgical suite
energy consumption
humidity priority control
variable fresh air volume
deep dehumidification
cold capacity per air volume
