山东农业科学Issue(12)：35-37,3.DOI:10.14083/j.issn.1001-4942.2015.12.009
6种保温被的应用效果研究
Research on Application Effect of Six Kinds of Heat Preservation Quilts
摘要
Abstract
In order to verify the application effect of combined heat preservation quilt,six kinds of heat preservation quilts and straw mats were used as covering materials to test the actual nighttime temperature in greenhouses.The results showed that the six heat preservation quilts had significant better insulation property compared to straw mats.The combination of silvered camouflage cloth +EPE +space cotton +EPE +alumi-nized woven fabric as heat preservation quilt had lighter weight and the best heat preservation.There were sig-nificant differences between different heat preservation quilts in insulation property,and the change of heat preserving effect was in consistent with the change of heat transfer coefficient and saving ratio of heat loss.关键词
保温被/传热系数/热节省率/温度Key words
Heat preservation quilt/Heat transfer coefficient/Saving ratio of heat loss/Temperature分类
农业科技引用本文复制引用
孙信成,王秀峰,魏珉,杨凤娟..6种保温被的应用效果研究[J].山东农业科学,2015,(12):35-37,3.基金项目
国家现代农业产业技术体系专项（CARS －25）；山东省现代农业产业技术体系蔬菜创新团队项目 （）
