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如何正确预测和判别静电灾害

责任编辑:深圳盛元离子风机厂家  发布时间:2014-02-27
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 怎样对静电的产生及危害性作出准确的判断,并且作出是否应采用防静电灾害措施和采用怎样的防静电措施,这是现代工作中涉及到一个既重要又具有相当难度的课题。因此,关于静电灾害的预测和判断,应着重于判断方法,所列出的数值只作为参考。在实际应用中,应在充分研究现场实际情况的基础上,再考虑比较充分的安全系数,而作出决定性的判断。
17彩票注册 一般情况下,为了使这两个基本条件作出准确的预测和判断,因此有必要对这两个基本条件的有关因素进行充分的研究后再进行判断。

17彩票注册 YI、FASHENGZAIHAIDEJIBENTIAOJIANJIQIPANDUANYAODIAN

17彩票注册   YOUJINGDIANYINQIDERANBAOSHIGU,QIFASHENGDEJIBENTIAOJIANYOULIANGGE:YIGESHIJINGDIANFANGDIAN,BINGQIEJINGDIANWEIYAZHIGAODUJILEI,DADAOJICHUANKONGQI,XINGCHENGJINGDIANHUOHUA;LINGYIGESHICHANSHENGJINGDIANHUOHUADECHANGSUOFANGZHIYIRANYIBAOWUPIN;ZHEISHICHANSHENGJINGDIANRANBAOSHIGUDELIANGGEBIYAOTIAOJIAN。YINCIZAIYUCEHEPANDUANJINGDIANDEWEIXIANXINGSHIFOUCUNZAISHI,YINGCONGYIZHEILIANGGEJIBENTIAOJIANCHUFA,DUIGONGZUOCHANGSUOJINXINGYANJIUHEPANDUAN,CONGERJUEDINGSHIFOUYAOCAIQUFANGJINGDIANDECUOSHI。

二、静电危险性的预测
17彩票注册 1、对处理物料进行静电危险系数预测。首先看它是否容易积累和保留所产生的静电。这与物料本身的导电性有直接关系。一般以电阻率或表面电阻率作为大致标准预测发生静电灾害的可能性。

2、DUICHULIGONGXU、ZHUANGTAIDENGJINXINGJINGDIANWEIXIANXISHUYUCE。YOUYUJINGDIANSHIBEICHULIWULIAOYUQITAWUTIZHIJIANDEJIECHU、FENLIERCHANSHENGDE。GENJUJINGDIANQIDIANLILUN,JIECHU、FENLICISHUYUDUO,CHENGDUYUJILIE,ZEYIDINGWULIAOSUODAIDEJINGDIANYUDUO,WEIXIANXINGYUDA。

17彩票注册 3、DUIZAOCHENGDIANHEJIANXIAODEQITAYINSUJINXINGYUCE。KEYISHIDIANHEJIANXIAODEQITAYINSUYOU:DIANHEXIELOUQINGKUANG,SHUAIJIANZHUANGTAIDENG。TAMENYESHIZHONGYAODEYUCENEIRONG。YIBANSHIGENJUWULIAOZHONGHUNRUZAZHIDECHENGDU、BIAOMIANZHUANGTAI、XISHIXINGHEZHOUWEIHUANJINGDESHIDUDENGTIAOJIANYUCEJINGDIANZAIHAI,YEJIUSHICONGDAIDIANTIXIANGDADIZIRANXIELOUDETIAOJIANYUCEQIWEIXIAN。

17彩票注册 4、DUIJINGDIANXULIEJINXINGYUCE。CONGXIANGHUJIECHU、FENLIWUTIZAIJINGDIANXILIEZHONGDEXIANGDUIWEIZHI,KEYIYUCEJINGDIANSHIGUCHANSHENGDEKENENGXING,JIWEIXIANCHENGDU。YOUJIECHUQIDIANLILUNKEZHI,XIANGHUJIECHUDEWUTIZAIJINGDIANXILIEZHONGDEXIANGDUIWEIZHICUOKAIYUDUO,FENLISUDUYIDINGSHIDEQIDIANDIANLIANGYUEDA,JINGDIANSHIGUDEWEIXIANXINGYEDA。

17彩票注册 5、DUIDAIDIANTIDEDAIDIANDIANWEI(HUODAIDIANLIANG)JINXINGYUCE,ZUOWEIDAIDIANTIBENSHEN,JIJINGDIANZAIHAIDAILAIDEWEIXIANSHITADEFANGDIANKENENGCHENGWEIDIANHUOYUAN。

6、DUIFEIDAOTIJINXINGYUCE,RUODAIDIANDIANWEIZAI5KVYISHANGHUORENTIJIEJINDAIDIANTISHIYOUDIANJIGANJUE,YIJIDANGJIEDIDEJINSHUTIZAIJIEJINDAIDIANTISHIKEJIANDAOMINGXIANFANGDIANXIANXIANG,ZEDATISHANGKEDUANDINGWEISHUYUWEIXIANFANWEI。

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