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防火卷帘门在民用建筑中适用吗?
来源:http://www.cishanfst.com  2019-10-23 8:52:18
防火快卷门分为木质防火门,钢质防火门和不锈钢防火门。 通常,防火门用于防火墙的开口,楼梯间的入口和出口,分散的人行道,管井的开口等,它们在防火隔离和减少火灾损失中起着重要的作用。 木质防火门重量轻,安装方便,二次装修方便。 它适用于各种民用建筑和一些工业建筑。 木质防火木质窗框嵌入有木质密封材料。 充气时,可以避免火焰进入间隙。 即使房屋外面的烈火很强,也可以耐火30分钟。 窗框由松木制成,石墨制的密封材料粘在附近,以堵塞细长的缝隙并增强防火性能。 根据测试,在间隔窗框的10 cm处,使用火焰框对齐窗框,并喷洒温度最高为800°C的火焰。  20分钟后,火焰未能通过窗框,表明防火功能是铝窗。 几盒。
Fire fast rolling doors are divided into wooden fire doors, steel fire doors and stainless steel fire doors. Generally, fire doors are used for openings of firewalls, staircases, scattered sidewalks, pipe wells, etc. they play an important role in fire isolation and reducing fire losses. The wood fire door is light in weight, easy to install and convenient for secondary decoration. It is suitable for all kinds of civil buildings and some industrial buildings. Wooden fireproof wooden window frame is embedded with wooden sealing material. When inflating, the flame can be prevented from entering the gap. Even if the fire outside the house is very strong, it can resist fire for 30 minutes. The window frame is made of pine, and the graphite sealing material is stuck nearby to block the long and thin gap and enhance the fire resistance. According to the test, align the window frame with the flame frame at a distance of 10 cm from the window frame, and spray the flame with a maximum temperature of 800 ° C. After 20 minutes, the flame failed to pass through the window frame, indicating that the fire protection function is aluminum window. Several boxes.

耐火快卷百叶窗的生产要求很高,也就是说,整个系统可以在一段时间内经受大约1100°的高温测试。 防火门的防火时间是防火门的主要指示器。  GB14102-93钢制防火卷帘门在一般技术条件下规定的耐火时间为四级防火等级。 钢制防火百叶窗是公共场所防火室和防火分区的重要防火设施。 它是具有综合机械和电气性能的防火产品,因此已安装的防火百叶窗应始终处于正常状态。 在使用钢制防火百叶窗时,应由专门人员使用和存放特殊设备,并且具有一定的电气和机械基础知识。

济南卷帘门厂

The production requirements of fire-resistant quick roll shutter are very high, that is to say, the whole system can withstand the high temperature test of about 1100 ° in a period of time. The fireproof time of the fireproof door is the main indicator of the fireproof door. Gb14102-93 the fire resistance time of steel fireproof rolling shutter door under general technical conditions is grade IV fire protection grade. Steel fire shutter is an important fire protection facility in public places. It is a fire-proof product with comprehensive mechanical and electrical properties, so the installed fire-proof shutter should always be in normal state. When using steel fire shutter, special equipment shall be used and stored by special personnel with certain basic knowledge of electrical and mechanical.
A类防火门应用于经常留下或具有更易燃的地下室隔墙的门; 根据条件,必须将燃油和燃气锅炉放置在高层建筑中,并且浸入燃油的电力变压器应充满电。  A类防火门应用于省油的高压电容器和开关等。还有一些设计有特殊要求的家用门,例如消防指挥中心,档案室和资料室以及贵重物品仓库。 通常使用A级或B级防火门。 高层住宅楼的门通常配备有防火安全门。 另外,为了提高防火快卷门的实用性,有必要在适用场合正确划分防火隔墙,并控制隔墙建筑区域的防火墙和防火隔墙。
Class a fire doors shall be used for doors that often leave behind or have more flammable basement partitions; depending on the conditions, oil and gas boilers must be placed in high-rise buildings and the power transformers immersed in oil shall be fully charged. Class a fire doors shall be used for fuel-efficient high-voltage capacitors, switches, etc. There are also family doors with special requirements, such as fire command center, archives and reference room, and valuables warehouse. Class A or B fire doors are usually used. The doors of high-rise residential buildings are usually equipped with fire safety doors. In addition, in order to improve the practicability of the fire fast rolling door, it is necessary to divide the fire partition correctly in the applicable occasions, and control the fire wall and fire partition in the partition building area.
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