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钢质防火门的开启方向

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钢质防火门的开启方向

发布日期:2018-11-26 作者:钢质防火门 点击:

  钢质防火门的开启方向?敞开方向是十分重要的。《高规》中已明确规定向分散方向敞开,如楼梯间应向楼梯前室方向敞开,以利于人员分散。另外,前室一般为流亡场所、分散通道,在火灾发生时要正压送风,如不按上述敞开方向装置,风压有可能使防火门翻开,呈现窜火、窜烟的情况。

  MENKUANG、MENSHANMIANBANJIQIJIAGUJIANXUANYONGLENGYABOGANGBAN。MENKUANGYIXUANYONG1.2-1.5mmHOUGANGBAN,MENSHANMIANBANYIXUANYONG0.8-1.2mmHOUGANGBAN,JIAGUJIANYIXUANYONG1.2-1.5mmHOUGANGBAN,JIAGUJIANRUSHEYOULUOKONG,GANGBANHOUDUYINGBUDIYU3.0mm。

  GANGZHIFANGHUOMENSHIYOUMENKUANG、MENSHANTONGGUOHEYELIANJIEGOUCHENGDE,MENSHANGYINGPEIZHIBIMENQI、FANGHUOSUO,SHUANGSHANMENHAIYINGJIAZHUANGANCHAXIAO(ZHUANGZAIGUDINGSHANYICE)HESHUNWEIQI,YIFANGMENSHANZHONGFENGDEDADIE。RUMENYOUSHANGLIANG,MENSHANXUJIAZHUANGBOLI,YINGJIAZHUANGJUYOUYUMENTONGDENGFANGHUOJIXIANDEFANGHUOBOLI。YINWEIGANGBANFUMIANCHIDUDESHUFU,DANSHANMENBANZAIMENMIANWUJIEFENGDEQINGKUANGXIA。

  MENKUANKEZHIZUOCHIDUWEI≤1200mm。JIAYIBINGJIFANGHUOMENNEIBUTIANCHONGGEREXISHUBUTONGDEBURANCAILIAOJIAGONGERCHENG,JIAYIBINGJIMENHOUDUJUNXIAOYU45mm。MENKUANGJIEGOUYOUDANSHUANGZHIKOUDELIANGZHONGDUANMIAN。YIXINGDADUANMIANZHUYAOSHIWEIKUANGBAOQIANGJIEGOUSHEJIDE。JUYOUGAOGEYIN、QIMIXINGYAOQIUDEFANGHUOMENDUOXUANYONGSIMIANKUANG(XIAJIANDAIZHIKOUBINGJIASHEMIFENGCAO,CAONEIJIAZHUANGLVDINGXIANGJIAOTIAO。MUQIANGUONEIYIXIECHANGJIAZHIZUOSHUIPINGHENGAO,MENDEPINGZHENGDU、NAOQUDU、DUIJIAOXIANCHIDU、MENYUKUANGDEKONGXIJUNDAODAGB12955-91《GANGZHIFANGHUOMENTONGYONGJISHUTIAOJIAN》。

  WOGONGSIYI“ZHILIANGQIUSHENGCUN,XINYUQIUFAZHAN”ZUOWEIZONGZHILAIMANZUGUANGDAKEHUPENGYOUDEXUQIU,YOUZHIDECAILIAOYULIANGHAODEJISHUXIANGJIEHE,CHANPINBUJINWAIGUANMEILIDAFANGERQIEJIAGEDILIAN,JINGJIUNAIYONG,SHENDEGUANGDAKEHUDETUICHONG。QIYEXIANHOUPEIYANGHEZAOJIULEYIPIJINGYANFENGFU,JIYILIANGHAODESHENGCHAN、GUANLI、YINGXIAORENCAI,YANGEKESHOUZHONGGUOZHILIANGXIEHUITICHUDE“CHUANGZAOGAOZHILIANGCHANPIN、JINYIBUJISHUCHUANGXIN,JINGYIQIUJING、WANSHANDESHOUHOUFUWU”DELINIAN,JUEXINYIWUSHITAIDU、CHUANGXINJINGSHEN、KEXUEGUANLIWEIGUANGDAYONGHUTIGONGHAODECHANPINHEHAODEFUWU。WOMENZAIYENEIYOUZHEFENGFUDEJINGYAN,YIWEIZHEWOMENNENGGOULIJIENINZAIDANGJINHEWEILAISUOMIANLINDEDUOZHONGXUQIU,WOMENNENGGOUTIGONGCONGJIEGOUSHEJI、CAILIAOXUANZE、ZHUANYEANZHUANG、SHOUHOUFUWUJISHIDAOWEIDEQUANMIANFUWU。


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