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配电箱起火原因及灭火方法

作者:亿能电气    时间:2018-09-10 17:14:12   tags: 配电箱起火 配电箱灭火 临沂配电箱 

PEIDIANXIANGZAIWOMENGONGZUOSHENGHUOZHONGQIZHEHENZHONGYAODEZUOYONG,TADUIWOMENDESHENGHUOYONGDIANQIDAOKONGZHIGUANLIDEZUOYONG,DANSHIYIDANQIHUOBUJINYINGXIANGWOMENZHENGCHANGDEGONGZUOJISHENGHUO,GENGHUIDUIWOMENDESHENGMINGCAICHANZAOCHENGWEIXIE,SUOYITIQIANLEJIEPEIDIANXIANGQIHUODEYUANYINJIQIANZHAO,YOUZHUYUWOMENHENHAODEYUFANGPEIDIANXIANGHUOZAIDEFASHENG,JIEXIALAIJIUJIDAJIAJIESHAOYIXIAYINFAPEIDIANXIANGQIHUODEYUANYIN,HEPEIDIANXIANGQIHUODEQIANZHAO。

配电箱起火

一、引发配电箱起火的原因主要包括以下四个方面: 

1、漏电起火:

SUOWEILOUDIAN,JIUSHIXIANLUDEMOUYIGEDIFANGYINWEIMOUZHONGYUANYIN(ZIRANYUANYINHUORENWEIYUANYIN,RUFENGCHUIYUDA、CHAOSHI、GAOWEN、PENGYA、HUAPO、MOCA、FUSHIDENG)SHIDIANXIANDEJUEYUANHUOZHIJIACAILIAODEJUEYUANNENGLIXIAJIANG,DAOZHIDIANXIANYUDIANXIANZHIJIAN(TONGGUOSUNHUAIDEJUEYUAN、ZHIJIADENG)、DAOXIANYUDADIZHIJIAN(DIANXIANTONGGUOSHUINIQIANGBIDEGANGJIN、MAKOUTIEPIDENG)YOUYIBUFENDIANLIUTONGGUO,ZHEIZHONGXIANXIANGJIUSHILOUDIAN。 DANGLOUDIANFASHENGSHI,LOUXIEDEDIANLIUZAILIURUDADITUZHONG,RUYUDIANZUJIAODADEBUWEISHI,HUICHANSHENGJUBUGAOWEN,ZHISHIFUJINDEKERANWUZHEHUO,CONGERYINQIHUOZAI。CIWAI,ZAILOUDIANDIANCHANSHENGDELOUDIANHUOHUA,TONGYANGYEHUIYINQIHUOZAI。

2、短路起火:

DIANQIXIANLUZHONGDELUODAOXIANHUOJUEYUANDAOXIANDEJUEYUANTIPOSUNHOU,HUOXIANYULINXIAN,HUOHUOXIANYUDIXIAN(BAOKUOJIEDICONGSHUYUDADI)ZAIMOUYIDIANPENGZAIYIQI,YINQIDIANLIUTURANDALIANGZENGJIADEXIANXIANGJIUJIAODUANLU,SUCHENGPENGXIAN、HUNXIANHUOLIANDIAN。 YOUYUDUANLUSHIDIANZUTURANJIANSHAO,DIANLIUTURANZENGDA,QISHUNJIANDEFARELIANGYEHENDA,DADACHAOGUOLEXIANLUZHENGCHANGGONGZUOSHIDEFARELIANG,BINGZAIDUANLUDIANYICHANSHENGQIANGLIEDEHUOHUAHEDIANHU,BUJINNENGSHIJUEYUANCENGXUNSURANSHAO,ERQIENENGSHIJINSHURONGHUA,YINQIFUJINDEYIRANKERANWURANSHAO,ZAOCHENGHUOZAI。

3、过负荷起火:

海南七星彩SUOWEIGUOFUHESHIZHIDANGDAOXIANZHONGTONGGUODIANLIULIANGCHAOGUOLEANQUANZAILIULIANGSHI,DAOXIANDEWENDUBUDUANSHENGGAO,ZHEIZHONGXIANXIANGJIUJIAODAOXIANGUOFUHE。 DANGDAOXIANGUOFUHESHI,JIAKUAILEDAOXIANJUEYUANCENGLAOHUABIANZHI。DANGYANZHONGGUOFUHESHI,DAOXIANDEWENDUHUIBUDUANSHENGGAO,SHENZHIHUIYINQIDAOXIANDEJUEYUANFASHENGRANSHAO,BINGNENGYINRANDAOXIANFUJINDEKERANWU,CONGERZAOCHENGHUOZAI。

4、接触电阻过大起火:

海南七星彩ZHONGSUOZHOUZHI:FANSHIDAOXIANYUDAOXIAN、DAOXIANYUKAIGUAN、RONGDUANQI、YIBIAO、DIANQISHEBEIDENGLIANJIEDEDIFANGDOUYOUJIETOU,ZAIJIETOUDEJIECHUMIANSHANGXINGCHENGDEDIANZUCHENGWEIJIECHUDIANZU。DANGYOUDIANLIUTONGGUOJIETOUSHIHUIFARE,ZHEISHIZHENGCHANGXIANXIANG。RUGUOJIETOUCHULILIANGHAO,JIECHUDIANZUBUDA,ZEJIETOUDIANDEFAREJIUHENSHAO,KEYIBAOCHIZHENGCHANGWENDU。RUGUOJIETOUZHONGYOUZAZHI,LIANJIEBULAOKAOHUOQITAYUANYINSHIJIETOUJIECHUBULIANG,ZAOCHENGJIECHUBUWEIDEJUBUDIANZUGUODA,DANGDIANLIUTONGGUOJIETOUSHI,JIUHUIZAICICHUCHANSHENGDALIANGDERE,XINGCHENGGAOWEN,ZHEIZHONGXIANXIANGJIUSHIJIECHUDIANZUGUODA。

ZAIYOUJIAODADIANLIUTONGGUODEDIANQIXIANLUSHANG,RUGUOZAIMOUCHUCHUXIANJIECHUDIANZUGUODAZHEIZHONGXIANXIANGSHI,JIUHUIZAIJIECHUDIANZUGUODADEJUBUFANWEINEICHANSHENGJIDADERELIANG,SHIJINSHUBIANSESHENZHIRONGHUA,YINQIDAOXIANDEJUEYUANCENGFASHENGRANSHAO,BINGYINRANSHAOFUJINDEKERANWUHUODAOXIANSHANGJILUODEFENCHEN、XIANWEIDENG,CONGERZAOCHENGHUOZAI。


配电箱灭火

二、配电箱起火的前兆

PEIDIANXIANGQIHUOQIAN,DOUYOUYIZHONGQIANZHAO,YAOTEBIEYINQIZHONGSHI,JIUSHIDIANXIANYINGUORESHOUXIANHUISHAOJIAOJUEYUANWAIPI,SANFACHUYIZHONGSHAOJIAOPI、SHAOSULIAODENANWENQIWEI。SUOYI,DANGWENDAOCIQIWEISHI,YINGSHOUXIANXIANGDAOKENENGSHIDIANQIFANGMIANYUANYINYINQIDE,RUCHABUDAOQITAYUANYIN,YINGLIJILAZHATINGDIAN,ZHIDAOCHAMINGYUANYIN,TUOSHANCHULIHOU,CAINENGHEZHASONGDIAN。

RUGUONENGHENHAODELEJIEPEIDIANXIANGHUOZAIYINFADEYUANYINJIKECONGYUANTOUBIMIANHUOZAIDEFASHENG,RUGUOZAIHUOZAIFASHENGZHIQIANDUOGUANCHALIUYIPEIDIANXIANGDEYIXIEQINGKUANG,NEIYEKEYIHENHAODEJIANGHUOZAIESHAZAIMENGYAZHUANGTAI。SUOYIXUEXIHELEJIEYISHANGXIAOBIANSUOZHENGLIDEZILIAOSHIHENYOUYONGDE,XIWANGKEYIBANGZHUGENGDUODERENBIMIANHUOZAIDEFASHENG。


三、灭火方法

XIANQIEDUANDIANYUAN,ZAIYONGGANFENMIEHUOQIHEERYANGHUATANMIEHUOQIZUIHESHI。 RUGUODIANLANQIHUOKENENGCHANSHENGYOUDUQITISHI,MIEHUORENYUANYINGPEIDAIZHENGYASHIKONGQIHUXIQI。


四、注意事项

RUBUQIEDUANDIANYUAN,ZHEHUOYUANYINMEIYOUGENCHU,SHIZHIBIAOBUZHIBENDEZUOFA;

海南七星彩RUBUQIEDUANDIANYUAN,YONGSHUIXINGMIEHUOJI,SHUIDENGMIEHUOSHI,RONGYIZAOCHENGERCIDIANJISHIGU;

海南七星彩DAODIANXINGDEMIEHUOJI,KENENGZAOCHENGSHIGUGENGDAFANWEIDEMANYAN。

DIANQIZHEHUOMIEHUOFANGFA

SHOUXUANGANFENSHIMIEHUOQI;

海南七星彩QICIKEYIXUANZEERYANGHUATANMIEHUOQI

特别提示:严禁水性灭火器

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