制冷与空调（四川）
製冷與空調（四川）
제랭여공조（사천）
REFRIGERATION & AIR-CONDITION
2013年
6期
578-582
,共5页
李文欣%樊倩倩%陈海旎%王勇
李文訢%樊倩倩%陳海旎%王勇
리문흔%번천천%진해니%왕용
旋转可调式百叶窗%太阳辐射得热量%遮阳%通风
鏇轉可調式百葉窗%太暘輻射得熱量%遮暘%通風
선전가조식백협창%태양복사득열량%차양%통풍
rotary adjustable blinds%solar heat gain%shading%ventilation
遮阳百叶窗是实现建筑节能的有效措施之一。针对现有百叶窗的局限性进行改进，设计出一种能够更好兼顾遮阳和通风的旋转可调式新型百叶窗，通过与传统百叶窗的对比实验测试，分析得到了新型百叶窗对室内太阳辐射量和通风量的影响。实验测试表明，控制一定的通风量时，采用旋转可调式百叶窗其室内辐射得热量最大可减小75%；控制一定的辐射量时，采用旋转可调式百叶窗室内通风量可比传统百叶窗增加30%以上。综合分析表明，旋转可调式百叶窗对于减少室内太阳辐射，增大室内通风量效果显著。
遮暘百葉窗是實現建築節能的有效措施之一。針對現有百葉窗的跼限性進行改進，設計齣一種能夠更好兼顧遮暘和通風的鏇轉可調式新型百葉窗，通過與傳統百葉窗的對比實驗測試，分析得到瞭新型百葉窗對室內太暘輻射量和通風量的影響。實驗測試錶明，控製一定的通風量時，採用鏇轉可調式百葉窗其室內輻射得熱量最大可減小75%；控製一定的輻射量時，採用鏇轉可調式百葉窗室內通風量可比傳統百葉窗增加30%以上。綜閤分析錶明，鏇轉可調式百葉窗對于減少室內太暘輻射，增大室內通風量效果顯著。
차양백협창시실현건축절능적유효조시지일。침대현유백협창적국한성진행개진，설계출일충능구경호겸고차양화통풍적선전가조식신형백협창，통과여전통백협창적대비실험측시，분석득도료신형백협창대실내태양복사량화통풍량적영향。실험측시표명，공제일정적통풍량시，채용선전가조식백협창기실내복사득열량최대가감소75%；공제일정적복사량시，채용선전가조식백협창실내통풍량가비전통백협창증가30%이상。종합분석표명，선전가조식백협창대우감소실내태양복사，증대실내통풍량효과현저。
Window-blinds system is one of the effective measures for building energy efficiency. In the light of the limitation of the existing blinds, designed a new rotary adjustable blinds system, which is able to balance shading and ventilation better. From the contrast experiment on the new blinds and the traditional one, analyze the effects of new blinds on indoor solar radiation and ventilation rate. Experimental results show that, controlling a certain rate of ventilation, the indoor radiation heat gain can be decreased by 75%when using the rotary adjustable blinds;controlling a certain amount of radiation, the ventilation quantity can reach more than 30%of traditional blinds. Comprehensive analysis shows that, to reduce indoor solar radiation and increase indoor ventilation, the effect of new rotary adjustable blinds is remarkable.
