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防火卷帘门一般应用范围是什么?

发布人:http://www.kdjlm.com    发布时间:2018-11-27 15:40:28

  防火快速卷帘门是现代高层建筑中不可缺少的防火设施,防火门除具备普通门的作用外,具有防火、隔烟功能,被人们广泛应用。

  Fire-proof fast rolling shutter door is an indispensable fire-proof facility in modern high-rise buildings. Fire-proof door has the function of fire-proof and smoke-proof, besides ordinary door, and is widely used by people.

  防火快速卷帘门主要用于大型商场、大型材料市场、大型展馆、厂房、仓库等有消防要求的公共场所。当火警发生时,防火卷帘门在消防中央控制系统的控制下,按预先设定的程序自动放下,从而达到阻止火焰向其他范围蔓延的作用,为实施消防灭火争取宝贵的时间。

  Fire fast rolling shutter doors are mainly used in large shopping malls, large professional material markets, large exhibition halls, factories, warehouses and other public places with fire protection requirements. When a fire occurs, the fire roll shutter door is automatically lowered under the control of the fire central control system according to the pre-set procedure, thus preventing the flame from spreading to other areas, and gaining valuable time for the implementation of fire fighting.

  防火快速卷帘门防火卷帘是一种适用于建筑物较大洞口处的防火、隔热设施,产品在设计上采用了卷轴内藏的特点,具有结构合理紧凑。防火卷帘帘面通过传动装置和控制系统达到卷帘的升降。起到防火、隔火作用,产品外形平整美观、造型新颖,具有钢性强。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,保障生命财产安全,是现代建筑中不可缺少的防火设施。

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  Fire-proof fast rolling shutter door fire-proof rolling shutter is a fire-proof and heat-insulating facility suitable for large openings of buildings. The product is designed with the characteristics of the rollers embedded, and has a reasonable and compact structure. Fire-proof roll curtain can be lifted by means of transmission device and control system. It plays the role of fire prevention and fire insulation. The product has smooth and beautiful shape, novel shape and strong steel character. Fire-proof rolling shutter doors are widely used in fire-proof partition zones of industrial and civil buildings, which can effectively prevent the spread of fire and ensure the safety of life and property. They are indispensable fire-proof facilities in modern buildings.

  快速卷帘门常见故障及维修方法:

  Common Faults and Maintenance Method of Fast Curtain Door:

  一、工业快速卷帘门的自重下落失重的原因排查(1.手动拉杆变形,更换手动拉杆。2.手动拉杆与垫圈的间隙大,减小间隙。3.齿轮箱电机润滑失效,更换油脂。)

  1. Reasons for weight loss of industrial fast shutter doors (1. Deformation of manual pull rod, replacement of manual pull rod). 2. The gap between the manual pull rod and the gasket is large, which reduces the gap. 3. Lubrication failure of gearbox motor, replacement of grease.)

  二、工业快速卷帘门的手拉链拉不动的原因排查(1.环形链条堵住十字槽,将链条理顺。2.电磁铁紧固件松动,重新紧固。)

  2. Investigation of the reasons why the hand zipper of industrial fast rolling shutter door can not be pulled (1. Blocking the cross groove by the ring chain, straightening out the chain. 2. The electromagnet fastener is loosened and re-fastened.

  三、工业快速卷帘门的制动打滑原因排查(1.工业快速卷帘门的制动摩刹片有油污,用汽油清洗。2.电磁铁安装不正,重新安装。3.压缩弹簧力减小,更换弹簧。)

  3. Investigation on the causes of braking slippage of industrial fast shutter doors (1. The brake brakes of industrial fast shutter doors are greasy and cleaned with gasoline. 2. The electromagnet is not installed correctly, so it should be reinstalled. 3. The compression spring force decreases and the spring is replaced.

  四、工业快速卷帘门电机不起动的原因排查(1.电路断开检查电线。2.运转电容损坏,更换运转电容。3.过热保护失效,更换过热保护器。4.制动器黏住,手动链条拉动转几下。5.限位开关常闭触点不通,打磨触点或更换限位开关。6.断电器绕圈环或氧化,沾污,可更换断电器或打磨触点。7.连续运行时间太长,热保护断开,电机温度下降即可。8.桥式整流器环或电磁线圈环,制动器卡死,更换桥式整流器或电磁线圈环。

  4. Reasons for the non-start of the motor of the industrial fast rolling shutter (1. Circuit disconnection to check the wires). 2. Running capacitance is damaged and replaced. 3. Failure of overheat protection and replacement of overheat protector. 4. The brake sticks and the manual chain pulls and turns several times. 5. Limit switch often closed contacts are not open, grinding contacts or replacing limit switch. 6. The breaker coils or oxidizes, contaminates, replaces the breaker or polishes the contacts. 7. Continuous operation time is too long, thermal protection is disconnected, motor temperature can be reduced. 8. Bridge rectifier ring or electromagnetic coil ring, brake jam, replace bridge rectifier or electromagnetic coil ring.

  以上内容由济南卷帘门信息分享,更多相关内容可以点击我们的网站进行咨询:http://www.kdjlm.com

  


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