[1]周年勇,段 锋,徐慕豪,等.围护结构材料对防火型家用救生舱绝热性能的影响分析[J].常州大学学报(自然科学版),2020,32(03):63-70.[doi:10.3969/j.issn.2095-0411.2020.03.009]
　ZHOU Nianyong,DUAN Feng,XU Muhao,et al.Effect of Enclosure Structure Material on Thermal Insulation Performance of Fireproof Home Rescue Cabin[J].Journal of Changzhou University(Natural Science Edition),2020,32(03):63-70.[doi:10.3969/j.issn.2095-0411.2020.03.009]
点击复制

围护结构材料对防火型家用救生舱绝热性能的影响分析()
分享到：

常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
第32卷
期数:
2020年03期
页码:
63-70
栏目:
安全工程
出版日期:
2020-05-28

文章信息/Info

Title:
Effect of Enclosure Structure Material on Thermal Insulation Performance of Fireproof Home Rescue Cabin
文章编号:
2095-0411(2020)03-0063-08
作者:
周年勇; 段 锋; 徐慕豪; 王庆荣; 郭 强
(常州大学 石油工程学院,江苏 常州 213164)
Author(s):
ZHOU Nianyong;  DUAN Feng;  XU Muhao;  WANG Qingrong;  GUO Qiang
(School of Petroleum Engineering, Changzhou University, Changzhou 213164, China)
关键词:
家用救生舱;  防火;  相变储热;  绝热性能
Keywords:
home rescue cabin;  fireproof;  phase change thermal storage;  thermal insulation performance
分类号:
X 932
DOI:
10.3969/j.issn.2095-0411.2020.03.009
文献标志码:
A
摘要:
火灾发生后,室内处于高温状态,救生舱主要通过良好的隔热性能和适宜的制冷系统来满足高层被困人员的生存环境需求。建立了防火型家用救生舱围护结构的数值模型,计算分析了有/无相变填充层下围护结构的绝热性能,并且优化了含相变填充层的舱体围护结构。结果表明:针对防火型家用救生舱的隔热结构,加设相变填充层能够有效降低围护结构的整体厚度,且无需配置相关制冷设施,提高了救生舱的有效容积; 另外,优化含相变填充层的舱体围护结构时,不仅需要考虑舱内温度,还要考虑多重绝热结构下每种保温材料的适用温度。
Abstract:
After the fire, the room is in a very high temperature state. Good thermal insulation and suitable refrigeration system are used to maintain the living environment of the trapped persons in the Fireproof Home Rescue Cabin. In this paper, a numerical model of enclosure structure with Fireproof Home Rescue Cabin is established, and the thermal insulation performance of the enclosure structure with/without phase change thermal storage is calculated and analyzed. Finally, the enclosure structure of cabin with phase change thermal storage was optimized. The research results show that adding phase change thermal storage can effectively reduce the overall thickness of the cabin thermal insulation structure, and it does not need to configure refrigeration system, the effective volume of cabin is increased. In addition, the optimization of cabin enclosure structure with phase change filling layer needs to consider not only the temperature in the cabin, but also the suitable temperature of each insulation material under multiple insulating structure.

参考文献/References:

[1]张琨, 王辉. 高层建筑安全逃生装置应用现状研究[J]. 施工技术, 2017, 46(13):31-35,127.
[2]杨先碧. 六大创意新技术:高楼火灾逃生保护伞[J]. 发明与创新, 2011(1):38-39.
[3]赵焕娟. 井下瓦斯爆炸特性及救生舱舱体优化研究[D]. 北京:北京理工大学, 2015.
[4]曾伟. 煤矿移动式避难舱标准的研究[C]// 第4届全国煤炭工业生产一线青年技术创新交流表彰暨第十一届全国煤炭青年科技奖颁奖大会及研讨会.北京:中国科学技术出版社,2009:98-102.
[5]汪声, 金龙哲, 栗婧. 国外矿用应急救生舱技术现状[J]. 中国安全生产科学技术, 2010, 6(4):119-123.
[6]程健维, 杨胜强, 程涛. 国外矿井救生舱研究现状及问题分析[J]. 煤炭科学技术, 2010, 38(11):93-96.
[7]RAJASEKHAR B, LORK C, YUEN C. How many watts: a data driven approach to aggregated residential air-conditioning load forecasting[C]// IEEE International Conference on Pervasive Computing & Communications Workshops. London: IEEE, 2017.
[8]ZHANG Q, QI H, ZHAO G. Performance simulation of evacuation procedures in post-crash aircraft fires[J]. Journal of Aircraft, 2014, 51(3):945-955.
[9]杨大明. 主要产煤国井下避难手段[J]. 劳动保护, 2010(8):24-26.
[10]刘恩海, 周前, 石卫光, 等. 矿用救生舱生存环境控制系统研究[J]. 工业安全与环保, 2017, 43(9):95-97.
[11]王勇. 安全避难装置舱体结构的热防护性能分析[J]. 青岛科技大学学报(自然科学版),2018, 39(6):87-91.
[12]梁敏, 邵晨霞. 基于物联网技术的矿井避难设施设计探讨[J]. 煤炭工程, 2016, 48(4):16-18.
[13]张海涛, 朱卓楷, 姚亮. 一种家用救生舱: CN203139446U[P]. 2013-08-21.
[14]闫全英, 被动式相变房间传热性能的数值模拟[J]. 新型建筑材料, 2015, 42(4):22-25.
[15]周年勇, 陈梦梦, 王露, 等.防火型家用救生舱舱体热环境与结构优化研究[J].中国安全生产科学技术, 2017, 13(12):186-192.
[16]MALENDOWSKI M, GLEMA A. Development and implementation of coupling method for CFD-FEM analyses of steel structures in natural fire[J]. Procedia Engineering, 2017, 172(3):692-700.
[17]MOSS P J, DHAKAL R P, BONG M W. Design of steel portal frame buildings for fire safety[J]. Journal of Constructional Steel Research, 2009, 65(5):1216-1224.
[18]YANG J, YANG L, WEI J. Study on open-cycle carbon dioxide refrigerator for movable mine refuge chamber[J]. Applied Thermal Engineering, 2013, 52(2):304-312.
[19]WU B,LEI B,ZHOU C. Experimental study of phase change material's application in refuge chamber of coal mine[J]. Procedia Engineering, 2012, 45(1):936-941.

备注/Memo

备注/Memo:
收稿日期:2019-12-26。
基金项目:江苏省自然科学基金资助项目(BK20180960)。
作者简介:周年勇(1986—),男,江苏盐城人,博士,讲师。E-mail:zhounianyong@cczu.edu.cn
引用本文:周年勇,段锋,徐慕豪,等. 围护结构材料对防火型家用救生舱绝热性能的影响分析[J]. 常州大学学报(自然科学版),2020,32(3):63-70.
更新日期/Last Update: 2020-06-11