彩鋼板房因外層有一層顏色涂層的鐵皮而得名，其芯材主要有聚苯乙烯、聚氨酯、巖棉三種。用聚苯泡沫生產(chǎn)的夾芯彩板一旦著火，泡沫在中間燃燒，滅火器、水都無法撲滅大火，聚苯燃燒產(chǎn)生大量的黑煙無法散發(fā)出去，導(dǎo)致人逃生的機(jī)率大大降低。此外還有哪樣的的
濟(jì)南彩鋼板房住不得呢？
The color steel plate room is named because the outer layer has a layer of color coated iron sheet. Its core materials mainly include polystyrene, polyurethane and rock wool. Once the sandwich color board produced with polystyrene foam catches fire, the foam burns in the middle, the fire can not be put out by fire extinguishers and water, and a large amount of black smoke generated by the combustion of polystyrene can not be emitted, which greatly reduces the probability of escape. In addition, what kind of color steel plate houses in Jinan can't be used?
使用違規(guī)材料搭建
Use illegal materials to build
在考慮成本的前提下，部分建筑工地內(nèi)的臨時(shí)房和一些企業(yè)的違法建筑芯材多用聚苯乙烯、聚氨酯泡沫等易燃材料，這些易燃可燃夾芯材料的防火、性差，電氣焊火花、煙頭等都能使該材料燃燒。
Under the premise of considering the cost, the temporary houses in some construction sites and the illegal building core materials of some enterprises often use polystyrene, polyurethane foam and other flammable materials. These flammable and combustible sandwich materials have poor fire prevention and safety, and electrical welding sparks, cigarette butts, etc. can make the materials burn.
燃燒速度快
Fast burning speed
易燃可燃夾芯材料一旦起火，燃燒速度很快，在80℃就產(chǎn)生熔融變形滴落，滴落物會引發(fā)更嚴(yán)重的燃燒，滴到哪里就燒到哪里，且燃燒產(chǎn)物毒性大。
Once the flammable and combustible sandwich materials catch fire, the burning speed is very fast. At 80 ℃, they will melt, deform and drip. Drops will cause more serious combustion. They will burn wherever they drop, and the combustion products are highly toxic.
滅火難度大
Difficult to extinguish
使用易燃可燃夾芯材料的彩鋼板房，發(fā)生火災(zāi)后火勢蔓延快，很容易在短時(shí)間內(nèi)發(fā)生坍塌事故，而坍塌后的彩鋼板房，因表面被鐵皮包裹，滅火時(shí)水槍很難將水射進(jìn)內(nèi)部，這會大大增加滅火救援工作的難度。
The color steel plate houses using flammable and combustible sandwich materials can easily collapse in a short time due to the rapid spread of fire after a fire. However, the collapsed color steel plate houses are wrapped in iron sheets, so it is difficult for water guns to shoot water into the interior during fire fighting, which will greatly increase the difficulty of fire fighting and rescue work.
被困人員逃生困難
It is difficult for the trapped to escape
聚苯乙烯和聚氨酯在燃燒時(shí)均會伴隨黑色濃煙，房間內(nèi)部聚集有毒煙氣，導(dǎo)致被困人員求生困難，容易發(fā)生傷亡事故。
Both polystyrene and polyurethane will be accompanied by black smoke when burning, and toxic smoke will gather in the room, which will make it difficult for the trapped people to survive and easy to cause casualties.
根據(jù)防火規(guī)范要求，建筑確需采用金屬夾芯板材時(shí)，其芯材應(yīng)為不燃材料，且耐火極限應(yīng)符合有關(guān)規(guī)定。幼兒園、養(yǎng)老院、醫(yī)院、集體宿舍等人員密集場所，一律不得使用低于不燃要求的彩鋼板搭建。
According to the requirements of the national fire protection code, if the building really needs to use metal sandwich panels, the core materials shall be incombustible materials, and the fire resistance limit shall comply with the relevant provisions. Kindergartens, nursing homes, hospitals, dormitories and other densely populated places shall not be built with color steel plates lower than the non combustible requirements.
為了您和家人的建造時(shí)請選擇符合標(biāo)準(zhǔn)的板材，使用不燃材料內(nèi)芯在住宿、使用時(shí)也要注意相關(guān)的防火常識！您可以來我們網(wǎng)站
http://szgdbearing.com留言咨詢！
For the safety of you and your family, please choose the boards that meet the national standards. When using incombustible materials, you should also pay attention to the relevant fire safety knowledge when lodging and using! You can come to our website http://szgdbearing.com Message consultation!
