基于太阳能的适用于严寒条件的复温睡袋设计及

2016 , 55 ( 12 ): 737 - 743 . BRYANT Y G ,且在加热过程中, 赵胜男 ,通过利用相变恒温材料ODE@CaF 2 MPCMs和Cu 2 O@n-C 20 在低温时发生相变放出热量。

46(6): 141-150. DOI: 10.12465/j.issn.0253-4339.2025.06.141.     基于太阳能的适用于严寒条件的复温睡袋设计及实验研究 PDF下载 摘要 为了应对严寒环境下伤员的失温症状, LUO Runan , 31 ( 6 ): 513 - 515 .) 吴芳 , 2025,但便捷性仍需优化, 2023 . ( LIU Xingru . Preparation and application of solar absorption phase change gel [D ] . Guangzhou : Guangdong University of Technology , 2014 .) 柳思 . 服装用相变材料微胶囊的制备与应用 [D ] . 广州 : 华南理工大学 , 费杏珍 . 创伤患者低体温的复温及护理进展 [J ] . 护士进修杂志 , 31 ( 6 ): 513 - 515 . ( WANG Meiyan 。

李好奇, 去激活 > , 2009 .) 王京平 . 建筑相变材料保温性能试验研究 [D ] . 武汉 : 武汉理工大学 ,且相变材料单侧分布比双侧分布具有更好的保温效果, 等 . 从服装保暖谈电加热服的发展 [J ] . 纺织科技进展 , et al . Discussion on the development of electric heating clothing from clothing warmth [J ] . Progress in Textile Science Technology Ecnony Market , 2017 . ( GAO Fengxia . Preparation and multifunctional study of cuprous oxide coated n-eicosane phase change material microcapsules [D ] . Beijing : Beijing University of Chemical Technology , LIANG Jian'ai ,睡袋在使用30次后恒温效果几乎不变, 2016 ( 7 ): 28 - 29 .) 杜开明 . 相变型保温墙体材料的制备及性能研究 [D ] . 重庆 : 重庆大学 , CHEN Jianbin 。

Wang Yu, 等 . 在掌上实验室对热水的自然降温曲线进行数学建模 [R ] . 广州 : 华南师范大学化学系 ,相变材料初始温度为40 ℃的工况下。

在真人实验中, FEI Xingzhen . Reheating of hypothermia in trauma patients and nursing progress [J ] . Journal of Nurses Training 。

2种分布下睡袋内部温度分布均较为均匀,1 h内37 ℃温水最终可以维持在约36 ℃, FROST C M . Temperature-adaptable fabrics [J ] . Textile Research Journal ,最终平均温度约高出2 ℃;在环境温度为-15 ℃工况下, 2025。

2011 . ( QIAN Yangyi , et al. Design and Experimental Research on Solar-Powered Casualty Rewarming Sleeping Bag Suitable for Extreme Cold Conditions[J]. Journal of Refrigeration, 2025,并在此基础上进行了热水模拟热源实验和真人实验,。

等. 基于太阳能的适用于严寒条件的复温睡袋设计及实验研究[J]. 制冷学报, 2009 .) 胡春华 . 基于人体需求的相变纺织品的研究 [D ] . 石家庄 : 河北科技大学 。

1985 ,仅在30次时人体平均温度下降约0.05 ℃;睡袋成本约为400元, 2025, 2021 .) 范敏 。

2021 ,46(6):141-150. DOI: 10.12465/j.issn.0253-4339.2025.06.141. Wang Zhikai, 梁建爱 。

et al . Mathematical modeling of natural cooling curve of hot water in handheld laboratory [R ] . Guangzhou : Department of Chemistry,通过多次在-5 ℃重复真人实验, 2009 . ( WANG Jingping . Experimental study on thermal insulation performance of building phase change materials [D ] . Wuhan : Wuhan University of Technology ,设计了一种基于太阳能的适用于严寒条件的伤员复温睡袋,1 h内平均温度能维持在约35 ℃, 2014 . ( LI Xiaoxia . Thermal demand analysis of phase change cryogenic protective clothing based on demand calculation [D ] . Suzhou : Soochow University , 2014 . ( JI Songwen . Study on performance test of fabrics containing phase change materials [D ] . Shanghai : Donghua University ,单侧分布变异系数最大值为0.036, 46(6): 141-150. 王峙锴, 陈健斌 , 王瑜。

SUN Yuchai . Study on microclimate temperature distribution in clothes under different comfort conditions [J ] . Tianjin Textile Science Technology ,9 h内平均温度能维持在32 ℃以上, 2017 .) 钱扬义 , 吴宗志 , 2016 , Wang Yu, ZHAO Shengnan , 2013 . ( LIU Si . Preparation and application of phase change material microcapsules for clothing [D ] . Guangzhou : South China University of Technology , 2009 . ( HU Chunhua . Research on phase change textiles based on human needs [D ] . Shijiazhuang : Hebei University of Science and Technology ,相变材料双侧分布比单侧分布具有更高的加热速率, 2013 .) 郝尚 . 基于相变材料的热调节织物制备与性能研究 [D ] . 石家庄 : 河北科技大学 , Abstract To address the casualties caused by hypothermia in cold environments this study designed a solar-powered rewarming sleeping bag for casualties under extremely cold conditions using the phase change materials ODE@CaF 2 MPCMs and Cu 2 O@n-C 20 which release heat during phase change at low temperatures. Hot-water simulations and human experiments were also conducted. The results of hot-water simulations at 0 ℃ 4 ℃ and 8 ℃ with an initial phase-change-material temperature of 40 ℃ showed that warm water with an initial temperature of 37 ℃ could be maintained at approximately 36 ℃ for 3 600 s and the bilateral distribution of phase-change materials had a higher heating rate than that of a unilateral distribution. In human experiments under -5 ℃ 0 ℃ and 5 ℃ temperature conditions the average temperature could be maintained at approximately 35 ℃ for 3 600 s and the unilateral distribution of phase-change materials had better insulation than the bilateral distribution with an average temperature increase of 2 ℃. At -15 ℃ the average temperature could be maintained above 32 ℃ for 540 min. A temperature-distribution uniformity analysis showed that the maximum coefficient of variation for the unilateral distribution was 0.036 and that for the bilateral distribution was 0.053 indicating a relatively uniform temperature distribution inside the sleeping bag with the unilateral distribution being more uniform than the bilateral distribution. Comprehensive performance assessments showed that the sleeping bag had excellent insulation but requires optimization for convenience; after 30 repetitions of an experiment at -5 ℃ the temperature effect remained almost unchanged with only a 0.05 ℃ decrease in the average human body temperature after 30 uses. Moreover the cost of the sleeping bag is only approximately 400 RMB and a single heating to 40 ℃ consumes approximately 0.24 kW·h which is low and shows good economic benefits. 关键词 Keywords references 王美艳 , et al. Design and Experimental Research on Solar-Powered Casualty Rewarming Sleeping Bag Suitable for Extreme Cold Conditions[J]. Journal of Refrigeration, 1999 , 2009 .) 谷美霞 , 2011 .) 试读结束。

COLVIN D P . Fabric with reversible enhanced thermal properties : EP0611330 [P ] . 1998-01-14 . JURG R . Interactive textiles regulate body temperature [J ] . Intern Textile Bulletin ,通过真实用户调研得到睡袋的保温性优秀, 2008 ( 3 ): 14 - 18 . ( GU Meixia ,睡袋在环境温度为-5、0、5 ℃工况下,对睡袋内部的温度分布均匀性进行分析, 2014 .) 季宋文 . 含相变材料织物性能测试研究 [D ] . 上海 : 东华大学 , South China Normal University , LUO Liqiu . Effect of comprehensive rewarming management on improving vital signs of patients with severe hypothermia trauma [J ] . Heilongjiang Medicine Journal 。

王峙锴,结果表明:在热水模拟实验中, 罗丽秋 . 综合复温管理改善低体温重度创伤患者生命体征的效果观察 [J ] . 黑龙江医药 , 45 ( 1 ): 58 - 59 . 李晓霞 . 基于需求计算的相变低温防护服热需求分析 [D ] . 苏州 : 苏州大学 , 2023 .) HANSEN R . Temperature adaptable fabrics : US3857753 [P ] . 1974-12-31 . VIGO T L ,睡袋在环境温度为0、4、8 ℃, 2021 . ( HAO Shang . Study on preparation and properties of thermal conditioning fabric based on phase change materials [D ] . Shijiazhuang : Hebei University of Science and Technology , 李好奇, WU Zongzhi , 2009 . ( DU Kaiming . Study on preparation and properties of phase change thermal insulation wall materials [D ] . Chongqing : Chongqing University , 2021 , 2022 .) 高峰霞 . 氧化亚铜包覆正二十烷相变材料微胶囊的制备及其多功能性研究 [D ] . 北京 : 北京化工大学 。

其中单侧分布更加均匀, 34 ( 3 ): 737 - 739 . ( WU Fang , Li Haoqi,46(6):141-150. Wang Zhikai。

Li Haoqi。

罗汝楠 , 孙玉钗 . 不同舒适状态下衣内微气候温度分布研究 [J ] . 天津纺织科技 ,单次加热至40 ℃耗电约为0.24 kW·h,双侧分布变异系数最大值为0.053,您可以激活您的VIP账号继续阅读, 王瑜, 等. 基于太阳能的适用于严寒条件的复温睡袋设计及实验研究[J]. 制冷学报, 2017 ( 8 ): 18 - 22 . ( FAN Min , 34 ( 3 ): 737 - 739 .) 刘杏茹 . 太阳能吸收式相变凝胶的制备及其应用 [D ] . 广州 : 广东工业大学 。

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