防火卷帘门适用场所以及技术准备问题

防火卷帘门适用场所

Applicable place of fire shutter door

1、建筑中设置中庭时，应与周围空间进行防火隔离。使用卷帘门修补防火卷帘时，其耐火极限不应低于3.00h，并应符合规范的有关规定。

1. When the atrium is set in the building, it shall be separated from the surrounding space by fire protection. When using the rolling shutter door to repair the fireproof rolling shutter, its fire resistance limit shall not be less than 3.00h, and shall comply with the relevant provisions of the specification.

2、民用建筑防火分区应采用防火墙隔开。确有困难时，可用防火卷帘等防火分隔设施将其分隔。

2. Fire compartments of civil buildings shall be separated by firewalls. When it is really difficult, it can be separated by fire separation facilities such as fire shutter.

3、车间防火分区应采用防火墙隔开。除厂房外，如果防火分区的建筑面积大于规范规定的面积，且确实难以设置防火墙，可采用防火卷帘或防火分隔水帘进行分隔.

3. Fire compartment of workshop shall be separated by firewall. Except for class a plant, if the building area of the fire compartment is larger than the area specified in the specification, and it is really difficult to set a firewall, the fire shutter or fire separation water curtain can be used for separation

4、必须使用防火墙将仓库内的防火分区隔开。甲、乙类仓库防火分区之间的防火墙不得开门窗洞口。对于C、D、E仓库，在实际使用中，由于物流等用途需要开放的部分，需要采取相当于防火墙的措施进行隔离。

4. Fire compartments in the warehouse must be separated by firewalls. The firewall between the fire compartments of class A and class B warehouses shall not open doors and windows. For warehouses C, D and E, in actual use, the parts that need to be opened for logistics and other purposes need to be isolated by measures equivalent to firewalls.

防火卷帘门的技术准备

Technical preparation of fireproof rolling shutter door

熟悉防火卷帘门施工图，了解安装要点，根据卷帘门施工工艺和技术披露做好施工准备。

Be familiar with the construction drawing of fire-proof rolling shutter door, understand the installation points, and make construction preparations according to the construction process and safety technology disclosure of rolling shutter door.

[1]防火卷帘门的材质、规格、型号、防火等级等应符合设计要求，五金配件齐全。具有生产合格证、产品合格证和性能检测报告。

[1] The material, specification, model and fire rating of the fireproof rolling shutter door shall meet the design requirements, and the hardware fittings shall be complete. Have production certificate, product certificate and performance test report.

[2]防火卷帘门必须是经消防部门认定认可的产品，其防火等级应符合设计及相关标准。

[2] The fire shutter door must be a product recognized by the fire department, and its fire rating shall comply with the design and relevant standards.

[3]机械装置、自动装置或智能装置的功能应符合实际要求和相关标准的规定。

[3] The functions of mechanical devices, automatic devices or intelligent devices shall meet the actual requirements and the provisions of relevant standards.

[4]防腐材料、填缝材料、密封材料、水泥、沙子、连接板卷帘门维修台应符合设计要求和相关标准的规定。

[4] Anti corrosion materials, joint filling materials, sealing materials, cement, sand, connecting plate roller shutter door maintenance platform shall meet the design requirements and the provisions of relevant standards.

济南防火卷帘门安装维修人员提醒，流程为：开门处理--门框内灌浆--门框就位及临时固定--门框固定--门框与墙体缝隙处理--清洗--门扇安装--五金配件安装。

Jinan fire shutter door installation and maintenance personnel remind that the process is: door opening treatment - grouting in the door frame - door frame positioning and temporary fixation - door frame fixation - door frame and wall gap treatment - Cleaning - door leaf installation - hardware installation.

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