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工厂使用防火门主要目的有什么?

GONGCHANG,SHIYONG,FANGHUOMEN,ZHUYAO,MUDE,YOU,SHENME,DAMEN,

  DAMENJUYOUMEIGUAN,JIANGUNAIYONGDEJIEGOU,LINGHUODEKAIHE,YANMIDEGUANBI,GEYINHEGELIDEZUOYONG,ZHONGSUOZHOUZHI,MENDEZHUYAOGONGNENGSHIFENGECHURUKOU,BINGLIANJIEJIANZHUKONGJIANDEFANGXIANG。JIANZHUSHIMIBUKEFENDE。DAKAITA。FANGHUOMENZAIDANGJINDEXIANGMUZHONGBEIGUANGFANSHIYONG,NEIMERENMENSHIFOUYOUGUANGFANYONGTULAISHIYONGGONGCHANGFANGHUOMEN?YIQIXUEXI:

  1.JUYOUMENJINSHESHI,RENYUANKESUIYIJINCHUJIANZHUWU,WEIRENYUANJINCHUFANGBIAN。

  2.WEILEZAIDAFENGHEYUTIANDOUNENGDIKANGFENGYUDEQINXI(YOULEFENGYU,JIUBUNENGJINRUFANGWU);

  3.XIAJIKEDIYUYANGGUANGZHAOSHE,DONGJIKEDIYUHANLENGDEBINGXUE(TOUQIGEREXIAOGUO);

  4.YONGYOUCIMENYOUZHUYUBAOHUCAICHANHERENMINZAIJIAZHONGDEANQUAN(KEYIFANGZHIXIAOTOUJINRUJIAZHONGTOUDONGXI);

  5.FANGHUOMENYEKEYONGYUJIANZHUWUDEZHUANGSHI(SHININDEFANGWUWAIGUANGENGJIAMEIGUANDAFANG);

  6.GENGZHONGYAODEYIDIANSHI,DANGFASHENGHUOZAISHI,TAKEYIZUZHIHUOZAIDEMANYANHEYANWUDEPOHUAI(ZHEIKEYIHENHAODIBAOHUCAICHANHERENTIMIANSHOUYANHUABAOZHUDEQINHAI,FASHENGHUOZAISHIMEIGERENDOUKEYITAOTUO,BINGQIEHAIWEIHUOZAITIQIANMIEHUO。

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