制冷与空调(四川)
製冷與空調(四川)
제랭여공조(사천)
REFRIGERATION & AIR-CONDITION
2013年
1期
6-9
,共4页
毛细管辐射空调%天棚辐射供暖%温度边界层%换热性能
毛細管輻射空調%天棚輻射供暖%溫度邊界層%換熱性能
모세관복사공조%천붕복사공난%온도변계층%환열성능
capillary radiant air conditioning%ceiling radiant heating%temperature boundary layer%heat transfer performance
利用毛细管辐射空调系统实验室,对天棚辐射供暖稳态工况进行了测试分析,得到了围护结构表面温度、室内温度、辐射天棚表面温度边界层的分布规律,计算与实测验证天棚辐射供暖换热性能.该实验研究对于优化系统性能具有一定的指导意义.
利用毛細管輻射空調繫統實驗室,對天棚輻射供暖穩態工況進行瞭測試分析,得到瞭圍護結構錶麵溫度、室內溫度、輻射天棚錶麵溫度邊界層的分佈規律,計算與實測驗證天棚輻射供暖換熱性能.該實驗研究對于優化繫統性能具有一定的指導意義.
이용모세관복사공조계통실험실,대천붕복사공난은태공황진행료측시분석,득도료위호결구표면온도、실내온도、복사천붕표면온도변계층적분포규률,계산여실측험증천붕복사공난환열성능.해실험연구대우우화계통성능구유일정적지도의의.
Tests and analyses ceiling radiant heating and natural cooling while heating stopped, with capillary radiant air conditioning laboratory, gains the temperature distribution patterns of the building envelope, indoor and the radiant ceiling surface and boundary layer, and studies the changing patterns of the boundary layer of radiant ceiling surface.The experimental study has certain significance for optimizing performance of radiant air conditioning system.