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防火卷帘门的制造问题及使用缺点,你了解吗?
2018-8-22 14:38:13

你了解防火卷帘门的制造问题及使用缺点吗?本文内容是由济南宏顺卷帘门厂家整理编辑的,若想要了解,可以跟我们一起来看一下:
Do you know the manufacturing problems and shortcomings of fire shutter doors? This article is edited by Jinan Hongshun rolling shutter door manufacturer. If you want to understand, you can look at it with us.
1、制造问题
1, manufacturing problems
有的生产厂家,在产品试制时,选用合适的材料和正确的设计构造,一旦试验检测通过,正式投产时,则选用价格便宜性能较差的材料或减少材料的使用厚度,这将给使用该产品的工程带来新的防火隐患。
Some manufacturers, in the trial-production of products, choose the right materials and the right design structure, once the test passes, formally put into production, then choose inexpensive materials with poor performance or reduce the thickness of materials used, which will bring new fire hazards to the project using the product.
2、结构问题
2. Structural problems
双帘双轨结构比较复杂,且每樘卷帘的机械传动部分需要两套,成本较高。
Double curtain double track structure is more complex, and the mechanical transmission parts of each rolling curtain need two sets, and the cost is higher.
3、防盗问题


济南卷帘门厂3, burglary problem
全无机纤维防火卷帘缺乏有效的防盗功能。
All inorganic fiber fire shutters lack effective anti-theft function.
4、占用较多的使用面积
4. Occupy more use area.
该防火卷帘总厚度约450mm~500mm,在它的下方不得布置营业展柜、堆放任何物品,占用了有效使用面积,商场单位面积的价格都较高,这是商家不愿意的。有的工程在安装时将双帘双轨紧靠,两帘片之间的空气层大大减少,整个无机防火卷帘的隔热能力也明显降低,使防火分隔存在隐患。
The total thickness of the fireproof roll curtain is about 450 mm~500 mm. Under the curtain, it is not allowed to arrange business Exhibition cabinets and stack any articles. It occupies the effective use area, and the price of the unit area of the shopping mall is higher, which is unwilling of the merchants. Some projects in the installation of double curtain double track close, the air between the two curtain sheets greatly reduced, the entire inorganic fireproof rolling curtain insulation capacity is also significantly reduced, so that there are hidden dangers of fireproof separation.
5、其它问题
5, other questions
在防火卷帘的外表面隐蔽装饰方面较难以达到现代建筑内部较高档的要求;该帘面的两侧均装有电机等传动装置,火灾时传动装置的有效防火保护还需进一步探讨;帘面的耐久性即合理的使用年限,还有待进一步观察。
The hidden decoration of the exterior surface of the fire-proof rolled curtain is more difficult to meet the higher requirements of the interior of modern buildings; both sides of the curtain are equipped with electric motors and other transmission devices; the effective fire protection of the transmission device in case of fire still needs further discussion; the durability of the curtain surface is a reasonable service life, which needs further observation.
通过本文的内容,你了解了防火卷帘门的制造问题及使用缺点吗?想要了解更多的相关资讯,可以浏览我们的网站,在网站中有更多精彩内容的介绍,希望能为你提供帮助!感谢你对我们公司的关注!
Through the content of this article, do you know the manufacturing problems and shortcomings of the fire shutter doors? Want to know more inion, you can visit our website, there are more wonderful content on the site, I hope to help you! Thank you for your concern for our company!

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