除湿热泵在娱乐性游泳馆中的适用性分析
Application of dehumidification heat pump to recreational natatoria
摘要：
在娱乐性游泳馆空调设计中采用除湿热泵具有技术优势，但在确定方案前需对其适用性进行具体分析论证。在分析游泳池建筑室内热湿负荷特性的基础上，通过建模计算确定了除湿热泵冬、夏季设计运行状态参数，分析了室内显热负荷、新风比对系统节能的影响。对比了北京、福州地区的除湿热泵和传统新风热回收系统的能耗，得到了除湿热泵的经济运行方式。
Abstract：
The dehumidification heat pump application to the recreational natatoria air conditioning systems has many advantages comparing with the traditional outdoor air heat recovery system, but it needs to analyse its applicability before the deployment. Based on the analysis of thermal and humidity load characteristics of recreational natatoria, determines the working conditions of the dehumidification heat pump in summer and winter seasons through the system modeling and computer programming. Analyses the impacts of indoor sensible heat load and outdoor air ratio on the system energy saving. Compares the energy consumption of outdoor air heat recovery system and dehumidification heat pump system used in Beijing and Fuzhou, and obtains the energy saving operation strategy of dehumidification heat pump system.
Keywords:dehumidification heat pump, recreational natatorium, thermal and humidity load characteristic, energy consumption, outdoor air heat recovery system