防火卷帘门分隔控制要求标准

In commercial buildings and large shopping malls, fire-resistant rolling shutter doors are indispensable fire prevention facilities, mainly used to isolate larger spaces into fire zones, effectively separating the functions of each floor area. In addition to being used as a regular door, fireproof rolling shutter doors also have special functions such as fire prevention, smoke isolation, preventing fire spread, and protecting personnel evacuation. The rolling shutter door manufacturer has compiled the requirements for the separation control of fireproof rolling shutter doors for you. Let's take the time to explain them as follows.

根据现场需要在防火卷帘门电控箱上设置

Set up on the electrical control box of the fireproof rolling shutter door according to on-site needs

在高层建筑中，超级防火帷幕的有效防火分隔区域的选择和布局成为超级防火帷幕能否收获其有效防火功能的关键。

In high-rise buildings, the selection and layout of effective fire separation areas for super fire curtains become the key to whether super fire curtains can achieve their effective fire prevention functions.

避免影响生活上下两层连为防火区

To avoid affecting daily life, connect the upper and lower floors as a fire zone

需要在不影响正常生活和有效的防火隔离之间取得平衡。一般来说，高层建筑均设有上下连通走廊、开敞楼梯、自动扶梯、传送带等开口部分，应将上下两层连接为防火区，其硬快速卷帘门允许的较大建筑面积不应超过其建筑等级所规定的防火区建筑面积。

A balance needs to be struck between not affecting normal life and effective fire isolation. Generally speaking, high-rise buildings are equipped with openings such as connecting corridors, open staircases, escalators, and conveyor belts. The upper and lower floors should be connected to form a fire zone, and the large building area allowed by the hard and fast rolling shutter doors should not exceed the fire zone building area specified by their building level.

当上下开孔设有耐火极限大于3.00h的防火帘或水幕等隔离设施时，面积不得叠加计算。房间与中庭相通的大厅、通道，卷帘门应隔有B类防火门或耐火极限大于3.00h的防火卷帘门。

When there are isolation facilities such as fire curtains or water curtains with a fire resistance limit of more than 3.00h installed in the upper and lower openings, the area shall not be calculated by superposition. The lobby and passage connecting the room and atrium should be separated by Class B fire doors or fire resistant rolling shutter doors with a fire resistance limit greater than 3.00 hours.

由此可见，防火卷帘门厂家建议防火卷帘的空间设置需要一定的知识，不能随便进行设计和安装。火区设置的质量直接影响到人们的生命财产。

From this, it can be seen that the manufacturer of fireproof rolling shutter doors suggests that the space setting of fireproof rolling shutter requires certain knowledge and cannot be designed and installed casually. The quality of setting up a fire zone directly affects the safety of people's lives and property.

感谢您的阅读，此文的文章来源：济南电动卷帘门安装维修更多的内容和问题请点击：http://www.jnyuqilin.com我们会继续努力的为您提供服务，感谢您的支持！

Thank you for reading. The source of this article is Jinan Electric Roller Shutter Door Installation and Maintenance. For more information and questions, please click: http://www.jnyuqilin.com We will continue to work hard to provide you with services. Thank you for your support!