技术中心

【英文篇名】 Residential aeration cooling in the Chang Jiang River Basin 【作者中文名】 付祥钊; 高志明; 康侍民; 【作者英文名】 By Fu Xiangzhao; Gao Zhiming and Kang Shimin; 【作者单位】 重庆建筑大学; 【文献出处】 暖通空调, HV 住宅; 自然通风; 机械通风; 降温; 【英文关键词】 Chang Jiang River Basin; residential but id lug; natural ventilation; mechanical ventilation; cooling; 【摘要】 认为全天持续自然通风对于长江流域住宅夏季降温效果很差，不应继续采用。推荐白天限制通风、夜间强化通风的间歇机械通风方式。实测结果表明，这种方式可取得相当满意的降温效果，而３７０砖墙住宅又优于２４０砖墙住宅。提出了预测间歇通风效果的回归方程。 【英文摘要】 Argues that the traditionally followed way to coolresidences by day-and-night round natural ventilation in the Chang JiangRiver Basin should no longer be adopted for its poor performsnce.Recommends an intermittent mechaniosl venti lation with which the room isclosed to nstural airing during the day snd opens with the ventilstioncool lug effect redoubled by a fan during the night.Gives its testing dataand equations for pred leting its cool lug effects.