高温作业服材料厚度设计
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摘要
旨在设计一种在冶金工作条件下工人师傅身体的温度既能够保持相对适宜,且能够完成当天的工作时限的高温服装材料.高温服装通常由三层织物材料构成,文中利用一维热传导的多层高温热传导设计机理,进行织物厚度设计,并提出高温服材料的三层厚度分别是2 mm、11.52 mm、5.01 mm的建议.
The purpose of this paper is to design a high-temperature clothing that can not only maintain a relatively suitable body temperature under the metallurgical working conditions, but also complete the working time of that day. Work clothes for high-temperature operation usually consist of three layers of fabric material.In this paper, the multi-layer high-temperature heat conduction design mechanism of one-dimensional heat conduction is used to design the fabric thickness, and the suggestion that the three-layer thickness of the hightemperature clothing materials should be 2 mm, 11.52 mm, and 5.01 mm respectively is proposed.
The purpose of this paper is to design a high-temperature clothing that can not only maintain a relatively suitable body temperature under the metallurgical working conditions, but also complete the working time of that day. Work clothes for high-temperature operation usually consist of three layers of fabric material.In this paper, the multi-layer high-temperature heat conduction design mechanism of one-dimensional heat conduction is used to design the fabric thickness, and the suggestion that the three-layer thickness of the hightemperature clothing materials should be 2 mm, 11.52 mm, and 5.01 mm respectively is proposed.
引文
[1]陕钢集团龙钢公司.钢城故事|炼钢工人的"春天"[EB/OL].http://www.jinciwei.cn/d140698.html,2018-04-22/2019-04-15.
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[6]SONG G W.Thermal protective clothing for firefighters[M].Elsevier Inc,2016.
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[8]张俊杰.天铁高炉热风炉技术改进[J].天津冶金,2017(1):54-58.
[9]梁昆淼.数学物理方法[M].北京:电子工业出版社,1990:363-364.
[10]董光昌.数学物理方程[M].杭州:浙江大学出版社,1989:165-167.
[11]刘玉鑫.热学[M].北京:北京大学出版社,2016:196-198,199.
[12]曹烈兆,周子舫.热学、热力学与统计物理[M].北京:科学出版社,2014:185-186,186.
[13]李宁,朱方龙.耐高温服装阻燃及热防护性能的测定[J].印染,2016(9):47-50.
[14]王照亮.一种求解复合圆筒壁非稳态导热问题的新方法[J].石油大学学报,2005,29(2):3-4.
[2]唱斗.职业应激对炼钢工人健康的影响及其预防[J].中国个体防护装备,2011(5):18-19.
[3]彭呈祥,卢致.高炉炼铁[J].江西冶金,1997,17(5):9-11,127.
[4]袁超.复合材料蜂窝夹层结构J形梁共固化成型技术研究[J].创新与创业,2018(22):108-111.
[5]李俊,施雷花,张渭源,等.耐高温防护服及其发展趋势[J].中国个体防护装备,2005(1):16-18.
[6]SONG G W.Thermal protective clothing for firefighters[M].Elsevier Inc,2016.
[7]Dale J D.Round-robin testing of European-Weight firefighting clothing with fire engulfment instrumented mannequins[J].ASTMSpecial Technical Publication,2016,1593(1):351-373.
[8]张俊杰.天铁高炉热风炉技术改进[J].天津冶金,2017(1):54-58.
[9]梁昆淼.数学物理方法[M].北京:电子工业出版社,1990:363-364.
[10]董光昌.数学物理方程[M].杭州:浙江大学出版社,1989:165-167.
[11]刘玉鑫.热学[M].北京:北京大学出版社,2016:196-198,199.
[12]曹烈兆,周子舫.热学、热力学与统计物理[M].北京:科学出版社,2014:185-186,186.
[13]李宁,朱方龙.耐高温服装阻燃及热防护性能的测定[J].印染,2016(9):47-50.
[14]王照亮.一种求解复合圆筒壁非稳态导热问题的新方法[J].石油大学学报,2005,29(2):3-4.