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防火卷帘门配置锁定装置会有哪些效果?

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防火卷帘门配置锁定装置会有哪些效果?

发布日期:2019-05-15 作者: 点击:



 防火卷帘是现代高层建筑中不可缺少的防火设施,具有防火、隔烟、抑制火灾蔓延、保护人员疏散的特殊功能,广泛应用于高层建筑、大型商场等人员密集的公共场所。无机折叠式防火卷帘门,要点是包括卷轴和卷帘,卷轴与卷门机相连,转轴固定在卷轴上,转轴的前后两面各设有卷帘,在卷帘内贯穿有钢丝绳,钢丝绳经由滑轮固定在卷轴上;当钢丝绳向上拉伸时,卷帘采用折扇式的层层折叠方式折叠至转轴的ding端;当钢丝绳的拉伸力逐渐变小时,卷帘从转轴的ding端逐渐展开下来。但是卷帘门上的钢丝绳因长期悬吊卷帘将会导致钢丝绳使用寿命缩短,在没有火灾的情况下,存在卷帘自动下落的an全隐患。




北京11选5      ZHENDUIXIANYOUJISHUCUNZAIDEBUZU,XINXINGDEMUDEZAIYUTIGONGYIZHONGDAISUODINGZHUANGZHIDEFANGHUOJUANLIANMEN,JUYOUTIGAOJUANLIANWENDINGXINGDEYOUDIAN。


防火卷帘门


北京11选51、DAISUODINGZHUANGZHIDEFANGHUOJUANLIANMEN,BAOKUOJUANLIANHEGONGJUANLIANLIANGCEHUAYIDEDAOGUI,QIANGBISHANGKAISHEYOUYUDAOGUIXIANGTONGDEANZHUANGQIANG,ANZHUANGQIANGNEISHEYOUZHUANDONGYANSHENCHUDAOGUIYIDICHUJUANLIANDIBUDEDICHUGAN,JUANLIANWEIYUSHOULONGZHUANGTAI;ANZHUANGQIANGNEISHEYOUQUDONGDICHUGANWEIYUDICHUGONGWEIDEQUDONGZUJIAN;ANZHUANGQIANGNEISHEYOUZHICHENGGUDINGDICHUGANWEIYUDICHUJUANLIANDIBUDEZHICHENGZUJIAN。




2、QUDONGZUJIANBAOKUOSHUZHIANZHUANGYUANZHUANGQIANGNEIDEZHUANDONGGAN、SHEZHIYUDICHUGANDEZHUANZHOU、FENBIESHEZHIYUZHUANDONGGANHEZHUANZHOUQIEXIANGNIEHEDEZHUICHILUN、SHEZHIYUZHUANDONGGANYUANLIZHUICHILUNYIDUANDEWOLUNYIJIYUWOLUNXIANGNIEHEDEWOGAN,WOGANZHUANDONGLIANJIEYUANZHUANGQIANGCEBIQIEYANSHENCHUQIANGBIWAICE。




3、WEIYUQIANGBIWAICEDEWOGANDUANBUSHEYOUCHENGYUANPANZHUANGDEZHUANDONGPAN。




4、ANZHUANGQIANGNEISHEYOUANZHUANGKUAI,ZHUANDONGGANZHUANDONGLIANJIEYUANZHUANGKUAI。




5、ZHUANDONGGANSHANGSHEYOUZHIJINGDAYUZHUANDONGGANZHIJINGDEHUANXINGXIANWEIKUAI,ANZHUANGKUAISHANGKAISHEYOUYUHUANXINGXIANWEIKUAIXIANGSHIPEIDEYUANZHUQIANG。




北京11选56、ZHICHENGZUJIANBAOKUOSHUZHIHUAYILIANJIEYUANZHUANGKUAISHANGDEZHICHENGGAN,ZHICHENGGANYIDUANZHICHENGYUDICHUGAN,LINGYIDUANZHICHENGYUANZHUANGQIANGDIBU。




7、ZHICHENGGANBAOKUOYIZHICHENGGANHEERZHICHENGGAN,ERZHICHENGGANSHANGDUANBUZHOUXIANGKAISHEYOUHUAYICAO,YIZHICHENGGANHUAYILIANJIEYUHUAYICAO,YIZHICHENGGANHEERZHICHENGGANSHANGKAISHEYOUXIANGDUIYINGDECHAXIAOKONG,CHAXIAOKONGSHANGCHAJIEYOUGUDINGYIZHICHENGGANYUERZHICHENGGANDECHAXIAOJIAN,YIZHICHENGGANSHANGDUANZHICHENGYUDICHUGAN。




8、DICHUGANCEBISHANGKAISHEYOUGONGYIZHICHENGGANCHAJIEDECHACAO。




9、JUANLIANDIBUSHEYOUYINGZHIDEDICHUKUAI,DICHUGANDICHUYUDICHUKUAI。


相关标签:防火卷帘门,无锡防火卷帘门,防火卷帘门厂家

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