共查询到20条相似文献,搜索用时 93 毫秒
1.
《消防技术与产品信息》1996,(7)
消防防化服通过部级鉴定由公安部上海消防科研所、解放军防化研究院、上海市消防局、桂林橡胶制品厂共同研制成功的"RFH-01型消防防化服",1996年3月30日通过公安部的鉴定,填补了我国消防装备的空白。消防防化服是消防员的一种防护服装,是消防员在有危险... 相似文献
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薛园 《新安全 东方消防》1996,(5)
新型消防防化服研制成功由上海市消防局、公安部上海消防科研所。防化研究院一所、桂林橡胶制品厂联合研制的消防防化服。1996年3月底在桂林通过公安部鉴定.将正式投入批量生产,装备全国消防部队。新型消防防化服的研制成功将有效地保障消防战斗员在抢救化学危险物... 相似文献
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美国和欧洲消防防化服技术标准之比较 总被引:4,自引:1,他引:3
赵洋 《消防技术与产品信息》2004,(5):44-46
本文从防化服的耐磨性能、抗渗透性能、测试环境温度和耐火焰性能四个方面 ,比较了以美国消防协会标准 NFPA1991和欧盟标准 EN 934为代表 ,涉及消防防化服的两个主要国际标准 ;并介绍了一次性 (简易 )防化服的特点 ,以及封闭空间等特殊工作环境对消防防化服的要求进行了简介。 相似文献
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陈蓉 《消防技术与产品信息》2002,(2):68-68
江苏省泰州市鸿宝凯利消防器材厂研制开发的全密封消防防化服 ,是采用 PVC双面涂复织物材料制作 ,由带大视窗的连体头罩、呼吸器背囊、耐穿刺防化胶靴、防化阻燃五指手套、密封拉链、超压排气阀、通风系统组成 ,并与空气呼吸器配套使用。该防化服主要适用于消防员在有危险性化学物品、腐蚀性物质及有害气体的事故现场抢险救援时穿着。已经国家消防装备质量监督检验中心型式检验合格 ,符合 Q/ 32 12 0 3CAA0 13- 2 0 0 1《全密封消防防化服》标准要求。其主要参数与使用、维护方法如下 :一、主要技术参数1.防酸渗透性能 (10 mm/ h)、(80 %… 相似文献
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《消防技术与产品信息》2006,(6):71-71
济南川捷消防装备有限公司是主要从事专用作业车、消防装备和个人安全防护用品研发、生产、销售的专业公司。该公司自主研发的消防个人防护装备“消防服装自动烘干杀菌机”属全国首创,该产品不仅对消防服装系列中的防化服、避火服、隔热服、防火服、战斗服等具有良好的烘干效果,而且对包括消防靴、防毒面罩在内的消防服装具有臭氧杀菌功能,现已获得国家三项专利。消防服装自动烘干杀菌机已于2005年底通过国家消防装备检测中心检测,并且列入了国家消防产品目录。此外,公司在机动车消防报警及灭火系统、消防作战指挥系统、高效节水轻型消防车… 相似文献
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张晓颖 《消防技术与产品信息》2017,(9):86-86
1概述
HJW-Y60、HJW-H60智能温控降温背心(见图1)是"智能温控降温背心的应用研究"项目研究成果,它是为改善消防一线指战员工作环境和提高工作效率,根据消防员灭火防护服、防化服、避火服及空气呼吸器、氧气呼吸器等常规服装、装备特点,设计研发的一款个人高温热防护装备,填补了国内的空白,可达国际先进水平,共获得7项国家专利授权。 相似文献
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刘义祥 《消防技术与产品信息》1998,(10):14-15,12
本文简要介绍了金属多孔材料的性能和特点,并论述了其做为隔焰防爆材料、隔热材料、静电防护材料在消防技术上的应用原理、研究现状和发展前景 相似文献
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This paper presents a summary of documented research into protective clothing for firefighters. Particular emphasis is placed on research into estimating the useful life of this clothing and the development of test standards for evaluating its thermal protection. Other areas covered in this review include moisture transfer in clothing, heat stress, design criteria, chemical protective clothing, and heat transfer modeling of protective clothing. Recommendations for future protective clothing research are also presented. 相似文献
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Ohalele Henry U. Fulton Mackenzie Torvi David A. Noble Scott D. Batcheller Jane C. 《Fire Technology》2022,58(1):591-613
Fire Technology - As most textile tests are destructive, non-destructive test (NDT) methods are needed to evaluate in-use firefighters’ protective clothing and to provide guidance as to when... 相似文献
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The main objective of this work is the establishment of useful guide lines for secure fighting of high intensity fires, namely the determination of the influence of the personal protective clothing properties on safety during wildland firefighting operations. The physiological reaction of men exposed to these extreme conditions is obtained by numerical simulation of the heat and the mass transfer from an individual in the proximity of a fire line, as representative of a typical situation of a firefighter suppressing a high intensity fire. It is obvious that the impinging flux density depends on flame's dimensions and its properties as well as on the distance between the flame and those involved in fire suppression activities. The results obtained were calculated using a computer program based on a modified version of the Stolwijk thermoregulation model. Taking into account the time evolutions of skin, rectal and hypothalamus temperatures, a parametric study is presented about the importance of clothing properties, activity level and other external parameters in order to avoid the risk of significant undesired thermophysiological reactions within the firefighters. The results clearly show that, besides the improvement of personal protective clothing properties, the safety of firefighters is essentially related to good control of the exposure times to these high intensity radiation fluxes. 相似文献
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Moein Rezazadeh Christopher J. Bespflug David A. Torvi Scott D. Noble Mackenzie Fulton 《Fire Technology》2018,54(6):1759-1781
The exact lifespan of in-use firefighter protective clothing is difficult to predict due to the large variations in use between individual garments. Furthermore, testing methods used to evaluate new protective clothing are destructive in nature and could not be applied to in-use garments. Various non-destructive techniques have been proposed for the evaluation of in-use clothing, each possessing its own advantages and disadvantages. The ability of near-infrared spectroscopy to predict the tensile strength of thermally aged fabrics used in protective clothing for wildland firefighters and other workers is investigated here. Fabrics were exposed to heat fluxes from 10 kW/m2 to 40 kW/m2 for various durations using the cone calorimeter, after which the tensile strength of the fabrics was measured. Temperatures measured during the exposures and results of thermal gravimetric analysis tests were used to interpret changes in tensile strength. Multivariate linear regression was used to develop correlations between the tensile strength and the reflectance values measured between 1500 nm and 2500 nm for new and thermally aged fabrics. It was found that models based on reflectance measurements made at as few as three wavelengths could be used to estimate the tensile strength of the thermally aged specimens. 相似文献
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Fire Technology - Structural turnout gear is essential for the safety of firefighters. The station wear, or clothing worn underneath the structural turnout suit, contributes to the thermal... 相似文献
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Heat Transfer Model of Flame Resistant Fabrics During Cooling After Exposure to Fire 总被引:1,自引:1,他引:0
Protective clothing is used in many industries to protect firefighters and other workers from fire and other hazards. While skin burns can occur during a fire, protective fabric temperatures remain high for some time even after a fire ends. Therefore, skin burn injuries can occur during the time in which a fabric is cooling. A heat transfer model has been developed that can predict inherently flame resistant fabric temperatures and skin burn injuries during this cooling phase. This paper describes the heat transfer model, including methods used to calculate the apparent heat capacity and the convection heat transfer coefficient as the fabric cools. The new model has been validated using data from bench top tests of Kevlar®/PBI fabric specimens. Parametric studies using the model demonstrate the importance of selected thermal properties and boundary conditions on fabric temperatures and bench top test results. 相似文献
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对GB26465—2011《消防电梯制造与安装安全规范》进行了比较全面的解读。说明了消防员电梯与消防电梯的概念,消防电梯的定义及消防电梯设置范围;对消防电梯制造与安装中的安全要求和防护措施进行了阐述。 相似文献
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There has been some research into the level of damage and changes to important properties of firefighters’ protective clothing
after exposure to conditions such as elevated temperature and ultra violet radiation. However, at this time, the results are
not comprehensive enough to develop a standard procedure to estimate the remaining useful life of firefighters’ protective
clothing. There is also a need to develop non-destructive techniques to evaluate clothing, for most tests used to evaluate
properties of clothing are destructive, and visual cues cannot completely assess the level of deterioration of the properties
of thermal protective fabrics. In this paper, major factors that affect the continuing performance of firefighters’ protective
clothing and their effects on the service life of the clothing are reviewed. Some non-destructive methods which have been
employed in different studies to evaluate the degradation of physical properties of firefighters’ protective clothing are
also described, along with statistical and probabilistic methods for estimating the useful life of materials. Suggestions
for future research, which will assist fire departments in determining the level of damage to clothing, and estimating its
remaining useful life are also discussed. 相似文献
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消防腰斧是消防员随身携带的个人防护装备,用于灭火及抢险救援作业中手动破拆非带电障碍物。近年来,随着材料及工艺等技术发展,市场上的消防腰斧产品在功能、样式、技术上推陈出新,以进一步贴合消防救援队伍训练及实战需求,而现行消防行业标准XF 630-2006《消防腰斧》已经无法满足产品在生产及使用过程中的需求。文章结合标准修订项目,从参数指标确定、试验方法提出、技术要求完善等方面,对《消防腰斧》现行标准进行分析并展开修订研究。 相似文献