保温覆盖材料保温及机械性能的室内检测  

Laboratory Detection on the Heat Proof and Mechanical Properties of Heat Preservation Covering Materials

作　　者：孙信成[1] 王秀峰[1] 马承伟[2] 魏珉[1,3] 杨凤娟[1] SUN Xin-cheng;WANG Xiu-feng;MA Cheng-wei;WEI Min;YANG Feng-juan(College of Horticulture Science and Engineering/Shandong Agricultural University, Tai’an 271018, China;Key Laboratory of Agricultural Bio-environment Engineering, Ministry of Agriculture/China Agricultural University,Beijing 100083, China;Scientific Observing and Experimental Station of Environment Controlled Agricultural Engineering in Huang-Huai-Hai Region, Ministry of Agriculture, Tai’an 271018, China)

机构地区：[1]山东农业大学园艺科学与工程学院,山东泰安271018 [2]中国农业大学农业部设施农业生物环境工程重点开放实验室,北京100083 [3]农业部黄淮海设施农业工程科学观测实验站,山东泰安271018

出　　处：《山东农业大学学报（自然科学版）》2017年第3期418-422,共5页Journal of Shandong Agricultural University：Natural Science Edition

基　　金：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资助

摘　　要：为了筛选适宜用作保温被的被面、被芯材料及其组合,利用室内传热系数测试台和电子拉力试验机,测试分析了目前市场上17种常见保温覆盖材料的保温性、机械强度及其组合成的41种保温被的保温性能。结果表明:涂银迷彩布防水材料、镀铝或涂银材料机械强度大,保温性好,适于作保温被表层材料;涂银迷彩布防水材料作保温被外表层、镀铝或涂银材料作内表层且镀铝或涂银面朝棚膜为佳。保温被芯材以毛毡、太空棉保温性最好,花色毡、黑色无纺布、白色无纺布和珍珠棉次之,喷胶棉最差。研究结果可为保温被的工厂化生产提供理论依据。In order to select suitable materials and their combinations for heat preservation quilt,we analyzed the thermal insulation property and mechanical strength of17different sorts of heat preservation covering materials and41kinds of combinations of the thermal insulation property of heat preservation quilts.The results show that aluminized woven fabric and silvered camouflage cloth have a large mechanical strength and good thermal insulation and could be suitable as the surface of heat preservation quilt;silvered camouflage cloth as its outer surface,aluminized woven fabric as its inner surface,aluminied or silvered coated layer of material toward the films is better.The best heat preservation core materials are felts and space cotton,followed by mixed felts,black non-woven fabrics,white non-woven fabrics and EPE,the poorest one for heat saving is spewing adhesive.The research results provide a theoretical basis for heat preservation quilt factoryproduction.

关 键 词：保温材料 保温 机械性能 室内检测 

分 类 号：S625.3[农业科学—园艺学]