关于济南防火卷帘门的一些技术规范

　　Some technical specifications for Jinan fireproof rolling shutter doors

　　济南济南防火卷帘门两侧均设有感温、感烟探测器。当感烟探测器动作时，卷帘门降到距地约1.8m处，当感温探测器再动作时，卷帘门降到底部。当感温探测器先动作时，卷帘门降到距地约1.8m处，有30s停顿，然后降到底部。帘门两侧均设有手动升降按钮，触击按钮盒上行键，卷帘强升一段时间，转为下滑归底，即便于人员撤离，又确保消防隔离，此动作可反复进行。防火卷帘是一种合用于修建物较大洞口处的防火、隔热办法,产物在计划上采纳了卷轴内藏的特色，具备布局公道松散。防火卷帘帘面经由过程传动装配和节制体系到达卷帘的起落。起到防火、隔火感化,产物形状平坦雅观、造型别致,具备钢性强。

　　Jinan Jinan fireproof rolling shutter doors are equipped with temperature and smoke detectors on both sides. When the smoke detector is activated, the rolling shutter door descends to a distance of about 1.8m from the ground. When the temperature detector is activated again, the rolling shutter door descends to the bottom. When the temperature detector is activated first, the rolling shutter door descends to a distance of about 1.8m from the ground, pauses for 30 seconds, and then descends to the bottom. Both sides of the curtain door are equipped with manual lifting buttons. By pressing the up button on the button box, the curtain can be forcefully lifted for a period of time and then turned to slide down and return to the bottom. This action can be repeated even if personnel are safely evacuated and fire isolation is ensured. Fireproof roller shutter is a fireproof and heat-insulating method suitable for large openings in buildings. The product adopts the characteristic of hidden scrolls in the plan, with a reasonable and loose layout. The surface of the fireproof rolling shutter reaches the lifting and lowering of the shutter through the process transmission assembly and control system. Playing a role in fire prevention and insulation, the product has a flat and elegant shape, a unique shape, and strong rigidity.

　　防火卷帘的品种，类型，规格，尺寸，开启方向，安装位置及防腐处理应符合设计要求。防火卷帘的安装必须牢固，预埋件的数量，位置，埋设方式，与框的连接方式必须符合要求。目前防火卷帘企业很多，但是很多都是生产帘面的企业，然后购进卷轴等部件进行组装，能够独立生产防火卷帘全部主体部件的企业很少。济南防火卷帘门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，为消防灭火人员争取了宝贵的时间。在操作使用过程中，操作人员不得擅自离开操作地点，应密切注意启闭情况和执行情况，在启闭时卷帘下面不准有人站立、随便走动，特别要注意老人和孩子。

　　The variety, type, specification, size, opening direction, installation position, and anti-corrosion treatment of fireproof rolling shutters should meet the design requirements. The installation of fireproof rolling shutter must be firm, and the quantity, position, embedding method, and connection method with the frame of the embedded parts must meet the requirements. At present, there are many fireproof roller shutter enterprises, but many of them are enterprises that produce curtain surfaces and then purchase components such as scrolls for assembly. There are few enterprises that can independently produce all the main components of fireproof roller shutters. Jinan fireproof rolling shutter doors can effectively prevent the spread of fire, ensure the safety of life and property, and are indispensable fire prevention facilities in modern buildings, buying valuable time for firefighters. During the operation and use, the operator shall not leave the operating site without authorization. They should closely monitor the opening and closing situation and execution. No one is allowed to stand or walk around under the roller shutter during opening and closing, especially the elderly and children.

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