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防火卷帘门的作用及其效果怎么样“”?
来源:http://www.jiahuawenti.cn 日期:2023-10-24 发布人:
防火卷帘门是一种适用于建筑物较大洞口处的防火、隔热设施,产品在设计安装上起到了一定的作用技术。防火卷帘门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,是现代建筑中不可缺少的防火设施。
Fire resistant rolling shutter doors are a type of fire and thermal insulation facility suitable for large openings in buildings. The product has played a certain role in design and installation technology. Fireproof rolling shutter doors are widely used in fire compartments of industrial and civil buildings, effectively preventing the spread of fire and ensuring the safety of life and property. They are indispensable fire prevention facilities in modern buildings.
防火卷帘门是在钢质卷帘的基础上,将传动部件加以改造,配以防火电器等设备,从而实现防火作用:防火电机由防火电控箱控制,通过变速装置驱动卷轴使卷帘门起闭,停电时也可使用防火电机上的手动摇柄,可实现手动操作。在机械相对运动处,采用联轴器代替链轮传动,道轨内摩擦处镶嵌铜板或尼龙。更适合于使用或保管可燃性气体、挥发性化学药品等具有高发火性物品的工厂和仓库等出现或可能出现爆炸的火灾危险的环境。
The fireproof rolling shutter door is based on the steel rolling shutter, and the transmission components are modified to be equipped with fireproof electrical appliances and other equipment to achieve the fireproof effect. The fireproof motor is controlled by the fireproof electric control box, and the rolling shutter door is driven by a variable speed device to open and close. When there is a power outage, the manual handle on the fireproof electric machine can also be used to achieve manual operation. At the point of mechanical relative motion, a coupling is used instead of a sprocket drive, and copper plates or nylon are embedded in the friction area of the track. It is most suitable for factories and warehouses that use or store flammable gases, volatile chemicals, and other highly explosive materials, where there is or may be a fire hazard of explosion.
1、内部采用集成总线,数据传输可靠、迅速。
1. Internally, an integrated bus is used for reliable and fast data transmission.
2﹑具有相序自动检测,纠正及缺相保护功能。主电源备用电可自动切换功能(带备电)。
2. Equipped with automatic phase sequence detection, correction, and phase loss protection functions. The main power supply and backup power can automatically switch functions (with backup power).
3、具有丰富的预留接口,可与消防控制联动。
3. It has rich reserved interfaces and can be linked with the fire control center.
4、全电子学习记忆限位,精确,无论上限还是下限定位永远不变。
4. Fully electronic learning memory limit, absolutely accurate, regardless of the upper or lower limit positioning will never change.
5﹑采用微电脑处理器技术,稳定可靠,没有上限高度范围限制.
5. Adopting advanced microcomputer processor technology, stable and reliable, with no upper limit height range limit
本文由济南卷帘门提供技术支持,更多的详细精彩内容请点击我们的网站http://www.jiahuawenti.cn,我们将会全心全意为您提供满意的服务
this article is supported by jinan roller shutter doors. for more detailed and exciting content, please click on our website http://www.jiahuawenti.cn we will wholeheartedly provide you with satisfactory service
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