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防火卷帘门使用时的控制要求有四点
防火卷帘门广泛应用于工业与民用建筑的防火阻遏区 ，能有效地阻止火势蔓延 ，包管生命工业 ，是现代建筑中不可缺氨赡防火设施。那么防火卷帘门使用时的控制要求有什么？济南卷帘门厂家为您讲解。
The fireproof rolling shutter door is widely used in the fire partition area of industrial and civil buildings, which can effectively prevent the spread of fire and ensure the safety of life and property. It is an indispensable fire prevention facility in modern buildings. What are the control requirements for the use of fire rolling shutter doors? Jinan roller shutter door manufacturer explains to you.
1.防火卷帘的升降应由防火卷帘控制器控制。
1. The lifting of fire shutter shall be controlled by fire shutter controller.
2.疏散通道上设置的防火卷帘的联动控制设计 ，应切合下列划定：
2. The linkage control design of the fire shutter set on the evacuation exit shall meet the following requirements:
1）联动控制方法 ，防火分区内任两只独立的感烟火灾探测器或任一只专门用于联动防火卷帘的感烟火灾探测器的报警信号应联动控制防火卷帘下降距楼板面1.8m处；任一只专门用于联动防火卷帘的感温火灾探测器的报警信号应联动控制防火卷帘下降到楼板面；在卷帘的任一侧距卷帘纵深0.5m～5m内应设置不少于2只专门用于联动防火卷帘的感温火灾探测器。
1) Linkage control mode: the alarm signal of any two independent smoke fire detectors or any smoke fire detector specially used for linkage fire shutter in the fire compartment shall be linked to control the fire shutter to descend to 1.8m from the floor; The alarm signal of any temperature fire detector specially used for linkage fire shutter shall be linked to control the fire shutter to descend to the floor; At least 2 heat fire detectors specially used for linkage fire shutter shall be set within 0.5m~5m from either side of the shutter to the depth of the shutter.
2）手动控制方法 ，应由防火卷帘两侧设置的手动控制按钮控制防火卷帘的升降。
2) In manual control mode, the lifting and lowering of the fire shutter shall be controlled by the manual control buttons set at both sides of the fire shutter.
说明：设置在疏散通道上的防火卷帘 ，主要用于防烟、人员疏散和防火离开 ，因此需要两步降落方法。
Note: The fire roller shutter set on the evacuation exit is mainly used for smoke prevention, personnel evacuation and fire separation, so it requires a two-step landing mode.
防火分区内的任两只感烟探测器或任一只专门用于联动防火卷帘的感烟火灾探测器的报警信号联动控制防火卷帘下降距楼板面1.8m处 ，是为包管防火卷帘能实时行动 ，以起到防烟作用 ，制止烟雾经此扩散 ，既起到防烟作用又可包管人员疏散。
The alarm signal of any two smoke detectors in the fire compartment or any smoke fire detector specially used for linkage of the fire shutter controls the fire shutter to drop to 1.8m from the floor. This is to ensure that the fire shutter can act in time to prevent smoke and prevent smoke from spreading through this process, which can not only prevent smoke but also ensure personnel evacuation.
感温火灾探测器行动体现火已蔓延到该处 ，此时人员已不可能今后逃生 ，因此 ，防火卷帘下降究竟 ，起到防火离开作用。
The action of the temperature sensing fire detector indicates that the fire has spread to this place. At this time, it is impossible for people to escape from this place. Therefore, the fire shutter is lowered to the bottom to play the role of fire separation.
3.非疏散通道上设置的防火卷帘的联动控制设计 ，应切合下列划定：
3. The linkage control design of the fire shutter set on the non evacuation exit shall meet the following requirements:
1）联动控制方法 ，应由防火卷帘所在防火分区内任两只独立的火灾探测器的报警信号 ，作为防火卷帘下降的联动触发信号 ，并应联动控制防火卷帘直接下降到楼板面。
1) In linkage control mode, the alarm signal of any two independent fire detectors in the fire compartment where the fire shutter is located shall be used as the linkage trigger signal for the fire shutter to descend, and the fire shutter shall be controlled to descend directly to the floor.
2）手动控制方法 ，应由防火卷帘两侧设置的手动控制按钮控制防火卷帘的升降 ，并应能在消防控制室内的消防联动控制器上手动控制防火卷帘的降落。
2) For manual control mode, the manual control buttons set at both sides of the fire shutter shall control the lifting and lowering of the fire shutter, and the fire linkage controller in the fire control room shall be able to manually control the lowering of the fire shutter.
说明：非疏散通道上设置的防火卷帘大多仅用于建筑的防火离开作用 ，建筑共享大厅回廊楼层间等处设置的防火卷帘不具有疏散功效 ，仅用作防火离开。因此 ，设置在防火卷帘所在防火分区内的两只独立的火灾探测器的报警信号即可联动控制防火卷帘一步降到楼板面。
Note: Most of the fire rolling shutters set on non evacuation corridors are only used for fire separation of buildings. The fire rolling shutters set between floors in the corridors of the building sharing hall do not have evacuation functions and are only used for fire separation. Therefore, the alarm signals of two independent fire detectors set in the fire compartment where the fire shutter is located can be linked to control the fire shutter to descend to the floor in one step.
4.防火卷帘下降距楼板面1.8m处、下降到楼板面的行动信号和防火卷帘控制器直接连接的感烟、感温火灾探测器的报警信号 ，应反响消防联动控制器。
4. The action signal of the fire shutter descending to 1.8m from the floor and the alarm signal of the smoke and temperature detectors directly connected to the fire shutter controller shall be fed back to the fire linkage controller.
The fireproof rolling shutter door plays the role of fire prevention and fire separation. The product is flat and beautiful in appearance, novel in shape and strong in rigidity. It has been used in many scenes. You can contact us at any time if you need it ！
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