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四川防爆电器为你讲述危险场所划分

发布日期:2019年07月31日  浏览78

  安全是我们注重的一个问题,在生活中我们往往会为了保障安全会避免一些危险场所,那么危险场所怎么划分呢?四川防爆电器为你讲解威胁区域划分知识:

  GENJUBAOZHAXINGHUANJINGDEPINLVHECHIXUDESHIJIANBAWEIXIANCHANGSUOHUAFENWEIBUTONGDEQUYU。

  QITICHANGSUOHUAFENWEISANGEQUYU:0QU,1QUHE2QU;

  FENCHENCHANGSUOFENWEISANGEQUYU:20QU,21QUHE22QU。

  1、KERANXINGQITI,ZHENGQIHEBOWUQITICHANGSUO 0QU BAOZHAXINGHUANJINGZHONGDEBAOZHAXINGHUNHEWUYIQITI,ZHENGQIHUOBOWUXINGSHILIANXUCHUXIANHUOZHANGSHIJIANCUNZAIDECHANGSUO。SHIYONGZAI0QUDEDIANQISHEBEIXUANZHAOEN50284HEIEC60079-26ZHONGDUIдLEI,ZHONGLEI(QITI)DIANQISHEBEIDEYOUGUANGUIDINGJINXINGSHEJI,CESHIHEBIAOSHI。

  1QU ZAIZHENGCHANGYUNXINGSHI,BAOZHAXINGHUANJINGZHONGKENENGHUICHUXIANQITI,ZHENGQIHUOBOWUXINGSHIDEBAOZHAXINGHUNHEWUDECHANGSUO。1QUSHIFANGBAODIANQISHEBEIDEDIANXINGYINGYONGCHANGSUO。BIAOZHUN EN50014~EN50020,EN50039YIJIIEC60079-0,-1,-2.-7,-11,-18,-25DUI1QUCHANGSUOSHIYONGDEDIANQISHEBEIZUOLEGUI DING。

  2QU ZAIZHENGCHANGYUNXINGSHI,BAOZHAXINGHUANJINGZHONGBUTAIKENENGCHUXIANQITI,ZHENGQIHUOBOWUXINGSHIDEBAOZHAXINGHUNHEWU,RUGUOCHUXIANYEZHISHIOUERFASHENGBINGQIEDUANSHIJIANCUNZAIDECHANGSUO。TONGCHANGQINGKUANGXIA,”DUANSHIJIAN”SHIZHI CHIXUSHIJIANBUDUOYU2GEXIAOSHI。BIAOZHUNEN50021HEIEC60079-15DUI2QUSHIYONGDEDIANQISHEBEIZUOLEXIANGYINGDEGUIDING,TONGSHIYEBIXUMANZUTONGYONGDEJUEYUANDIANZU,CHONGJINENGLIANGHEHAO SANGONGLVDENGYAOQIU。

  2、FENCHENCHANGSUO 20QU EN50281-1-1BIAOZHUNDUIYONGYU20QUDEDIANQISHEBEIQIAOTIJIEGOUJISHEJIZUOLEXIANGYINGGUIDING。IEC60241-11DUIZAI20QUSHIYONGDEDIANQISHEBEIZUOLEBUCHONGYAOQIU,BAOKUOBENZHIANQUANFANGBAODENGFANGMIANDENEIRONG。20QUYINGYONGZHONGLEI1(FENCHEN)DIANQISHEBEI。21QUMOFANG,MEITAN,GUWUCANGKUYIJIBAOZHUANGSHENGCHANXIANJIQIZHOUWEISHIDIANXINGDE21QUCHANGSUO。ZAI21QUZHONG,KENENGHUIFASHENGYINFENCHENXIELOUDENGYUANYINERXINGCHENGBAOZHAXINGFENCHENHUNHEWU。CIWAI,DIANQISHEBEIBIAOMIANFENCHENDUIJIYESHIGONGCHANGANQUANSHENGCHANDEYINHUAN,YINGYINQIZUGOUDEZHONGSHI。 21QUXUSHIYONGZHONGLEI2(FENCHEN)FANGBAODIANQISHEBEI。22QUZAIZHENGCHANGYUNXINGSHI,BAOZHAXINGFENCHENHUNHEWUBUTAIKENENGCHUXIAN,ZHIYOUZAIGUZHANGZHUANGTAIXIACAIKENENGFASHENGDECHANGSUO。22QUXUSHIYONGZHONGLEI3(FENCHEN)FANGBAODIANQISHEBEI。RUGUOSHIBAOZHAXINGHUANJINGZHONGDEFENCHENSHIDAODIANXINGFENCHEN,ZEYIJUEN50281-1-2DEGUIDING,XUSHIYONGZHONGLEI2(FENCHEN)FANGBAODIANQISHEBEI。

  3、YUHUAFENWEIXIANCHANGSUOLEIXINGXIANGGUANDEYINSU:WEIXIANCHANGSUOHUAFENYUXIANCHANGDEDUOZHONGYINSUXIANGGUAN。