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1概述防火卷帘是一种适用于建筑物较大洞口处的防火、隔热设施,厂商生产的防火卷帘在设计上采用了卷轴内藏的特点,结构合理紧凑。防火卷帘帘面通过传动装置和控制系统升降卷帘,起到防火、隔火作用。该防火卷帘外形平整美观、造型新颖,钢性强,广泛应用于工业与民用建筑的防火隔断区,能有效地阻止火势蔓延,保障生命财产安全,是现代建筑中不可缺少的防火设施。
1 Overview Fire shutter is a large hole for the building at the fire safety and insulation facilities, fire shutter manufacturers use the design of the reel built-in features reasonable and compact structure. Fire shutter curtain through the transmission and control system lift shutter, play a fire, fire role. The fire shutter is smooth and beautiful in appearance, novel in shape and strong in steel. It is widely used in the fire cut-off area of industrial and civil buildings and can effectively prevent the spreading of fire and ensure the safety of life and property. It is an indispensable fire prevention facility in modern buildings.