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如何将净化彩钢板房由不防火改为防火呢?

返回列表 来源: 发布日期: 2020.07.16

如何将净化彩钢板房由不防火改为防火呢?

天物彩板专注彩板行业16年——防火净化彩钢板高端定制厂家_天物彩板请拨打网站上放电话咨询


洁净彩钢板房如何由非防火改为防火?净化彩钢板房的防火主要依靠净化彩钢板的芯材,纯彩钢板房的燃烧主要是夹层中的芯材。由于填料的燃点低,耐火等级低,所以净化后的彩钢板燃烧速度快,易于扩散。消防人员灭火时,水只能喷在外面的钢板上,不能直接喷到火点,影响灭火速度。

净化彩钢板房结构简单,燃烧变形后易倒塌,不仅影响灭火,也不利于人员疏散和财产抢救。同时,如果净化后的彩钢板内芯不是岩棉,而是廉价的聚苯乙烯和聚氨酯,燃烧时会产生大量含有一氧化碳和氰化氢的有毒气体,很容易造成人员伤亡,钢板房如何防火?
1在使用过中,一些热源和火源不应靠近钢板,并应保持一定距离
2消防器材完好有效,人员操作熟练。如有可能,应安装火灾报警器,以便于人员迅速疏散。
三。电线电缆不得穿过芯材。如需通过,应加保护套。插座、开关箱采用金属镀锌箱,表面安装。
4净化彩钢板的芯材应选用耐火性好的岩棉,芯材不得采用聚苯乙烯和聚氨酯。板房建成后,外部可见部分不得有芯材外露。

How to change the clean color steel plate room from non fire prevention to fire prevention? The fire prevention of the purified color steel plate room mainly depends on the core material of the purified color steel plate, and the combustion of the purified color steel plate room is mainly the core material in the interlayer. Due to the low ignition point and low fire resistance grade of the filler, the purified color steel plate burns fast and is easy to spread. When the fire fighters put out the fire, water can only be sprayed on the steel plate outside, not directly to the fire point, which affects the fire extinguishing speed.

The structure of the purified color steel panel room is simple, and it is easy to collapse after combustion deformation, which not only affects the fire fighting, but also is not conducive to personnel evacuation and rescue of property. At the same time, if the inner core of the purified color steel plate is not rock wool, but cheap polystyrene and polyurethane, a large number of toxic gases with carbon monoxide and hydrogen cyanide will be produced during combustion, which is very easy to cause casualties How to prevent fire in steel plate room?
1. In the process of use, some heat sources and fire sources should not be close to the steel plate, and a certain distance should be kept
2. Fire fighting equipment should be in good condition and effective, and the personnel can operate skillfully. If possible, fire alarm should be installed to facilitate the rapid evacuation of personnel.
3. Wires and cables shall not pass through the core material. If it is necessary to pass through, protective sleeve shall be added. Metal galvanized box shall be used for socket and switch box, and surface installation method shall be adopted.
4. Rock wool with good fire resistance shall be used as the core material for the purified color steel plate, and polystyrene and polyurethane shall not be used as the core material. After the building of the board house, no core material shall be exposed at the visible part outside.

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