被动式太阳房辅助启动热水热泵式空调系统的设计

摘要

In order to solve the problem of cold season heat pump air conditioning is not easy to start , this paper through the effective using solar energy and combined heat pump type air conditioning unit , designed independent household hot water heat pump air -conditioning system , effective utilization of solar energy had been achieved through a simple passive solar channel .So that the function of the whole system was diverse , winter used sun room to preheat air and solve the case after a lower temperature single -stage heat pump difficult to start or poor starting per-formance issues.These could improve the efficiency of the heat pump .In summer, the sun room could dry material or play an effective use of solar energy to provide hot water for the purpose .In the transition season could also use the solar channel to channels to solve the problem of indoors resurgence .Device can achieve a variety of functions , have a variety of operating modes .And match computing device and system equipment was an example for the calculation of Shijiazhuang.Its can provide a reference for single -family homes or small buildings for similar architectural de-sign.%为了解决寒冷季节热泵式空调不易启动的问题，本文通过有效利用太阳能并结合热泵式空调装置，设计了独立户式热水热泵式空调系统，太阳能的有效利用通过一个简易的被动式太阳能通道来实现。从而使整个系统的功能多样化，冬天利用太阳房预热空气，解决气温较低的情况下单级热泵难以启动或启动后性能较差的问题，有效提高热泵的效率。夏天则利用太阳房干燥物料或提供热水起到有效利用太阳能的目的，在过渡季节还可以利用太阳通道的热量解决室内回潮问题。装置可以实现多种功能，可以有多种运行模式。并以石家庄地区为计算实例进行装置及系统设备的匹配计算，能为小栋独立住宅或同类建筑的设计提供参考。