空气纤维材料床垫对人-床界面温度及人体热舒适的影响  

The Effect of Air Fiber Materials Mattress on Human-Mattress Interface Temperature and Thermal Comfort of Human Body

作　　者：赵欢 申黎明 ZHAO Huan;SHEN Liming(College of Furnishings and Industrial Design, Nanjing Forestry University, Nanjing 210037)

机构地区：[1]南京林业大学家居与工业设计学院

出　　处：《家具》2019年第4期103-108,共6页Furniture

基　　金：国家自然基金项目(31070503/C160302)

摘　　要：床垫与人体接触时的界面温度会影响人体热舒适性并进一步影响睡眠质量,而人-床界面温度受床垫材料的影响较大。选择4种床垫材料,在两种室温下对其进行床垫与人体接触的热舒适性测试。通过界面温度曲线,结合受试者主观评价测试结果,分析床垫材料、界面温度与热舒适度之间的关系。结果表明无铺垫层的空气纤维材料床垫的人-床界面温度低于铺垫层用其他3种材料的床垫;记忆海绵和乳胶海绵的床垫界面温度相近;普通海绵的床垫界面温度最高;在较高温度时,空气纤维材料床垫处于适中等级,人体热感觉处于舒适状态。When the mattress is in contact with the human body,the interface temperature will affect the thermal comfort of the human body and further affect the sleep quality,while the temperature of the humanbed interface will be greatly affected by the mattress material. Four kinds of mattresses were selected to test the thermal comfort of the mattresses in contact with human body at two different room temperatures.The relationship among mattress material,interfacial temperature and thermal comfort was analyzed by using interface temperature curve and subjective evaluation test. The results show that the interface temperature of air fiber material mattress is lower than that of the other three materials mattress;the interface temperature of memory sponge mattress and latex sponge mattress is similar;the interface temperature of common sponge mattress is the highest;at higher temperature,the interface temperature of air fiber material mattress is the highest. At the moderate level,the human body thermal feeling is in a comfortable state.

关 键 词：空气纤维材料 床垫 界面温度 热舒适性 

分 类 号：TS664[轻工技术与工程]