主管：中华人民共和国应急管理部
主办：应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU
消防科学与技术

消防科学与技术 ›› 2023, Vol. 42 ›› Issue (5): 638-642.

• • 上一篇    下一篇

静电服和消防服的面料与成衣热防护性能对比研究

于前坤1, 张金忠2, 叶翔宇3, 李海航1,4   

  1. （1. 中国计量大学 质量与安全工程学院，浙江 杭州310018；2. 温州市大荣纺织仪器有限公司，浙江 温州 325016； 3. 浙江省轻工业品质量检验研究院，浙江 杭州310000；4. 浙江省家具检测技术研究重点试验室，浙江 杭州310000）
  • 出版日期:2023-05-15 发布日期:2023-05-15
  • 作者简介:于前坤（1991- ），男，中国计量大学质量与安全工程学院硕士研究生，主要从事服装热防护性能研究，浙江省杭州市钱塘区学源街258号，310018。
  • 基金资助:
    浙江省市场监督管理局雏鹰计划培育项目（CY2022003）

Comparative study on thermal protection performance of fabrics and garments for electrostatic and fire protection

Yu Qiankun1, Zhang Jinzhong2, Ye Xiangyu3, Li Haihang1,4   

  1. (1. College of Quality and Safety Engineering, China Jiliang University, Zhejiang Hangzhou 310018, China;2. Wenzhou Darong Textile Instrument Co., Ltd., Zhejiang Wenzhou 325016, China;3. Zhejiang Light Industrial Products Inspection and Research Institute, Zhejiang Hangzhou 310000, China; 4. Key Laboratory of Furniture Inspection Technology of Zhejiang Province, Zhejiang Hangzhou 310000, China)
  • Online:2023-05-15 Published:2023-05-15

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摘要： 当前的热防护服的热防护性能评估，通用的是面料层次的TPP试验和成衣层次的燃烧假人试验。为探究二者在热防护性能评估的相关性，本文利用TPP测试仪和燃烧假人测试系统，对静电服、消防服进行面料层次和成衣层次的热防护性能研究。结果表明，衣下空气层厚度对织物的热防护起重要作用。而随着空气层厚度的增加，静电服和消防服面料的防热性能逐渐接近。成衣的热收缩量对皮肤的烧伤位置有显著影响，对烧伤面积百分比影响较小。面料的TPP试验和成衣的燃烧假人试验在评估静电服、消防服的热防护性能相对强弱定性结论上存在一致性，在评估热防护性能定量比值上存在差异性，不能以面料层次的热防护性能完全代替成衣层次的热防护性能。

关键词: TPP试验, 燃烧假人试验, 静电服, 消防服, 热防护

Abstract: For current assessment of thermal protection performance for thermal protective clothing, the TPP experiment at the fabric level and the burning dummy experiment at the garment level are common. In order to explore the correlation between these two methods in thermal protection performance evaluation, this paper used both TPP tester and combustion dummy test system. The thermal protection performances of fabric layer and garment layer were studied for electrostatic clothing and fire protection clothing. The results showed: the thickness of the air layer under the clothing played an important role in the thermal protection of the fabric. And with the increase of the thickness of the air layer, the thermal protection performance of electrostatic clothing and fire clothing fabrics gradually approached each other. The amount of heat shrinkage of the garment had a significant effect on the burn location of the skin, it has little effect on the percentage of burn area. There was a certain correlation between the TPP test of fabrics and the burning dummy test of garment in evaluating the thermal protection performance of electrostatic clothing and fire protection clothing. However, there are certain differences in evaluating the strength of thermal protection performance. The thermal protection performance of the garment level cannot be completely replaced by that of the fabric level.

Key words: TPP experiment, burning dummy experiment, electrostatic clothing, fire protection clothing, thermal protection.