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河南电缆:电缆绝缘表面凹凸不平、鼓包的成因

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河南电缆:电缆绝缘表面凹凸不平、鼓包的成因

发布日期:2018-03-21 作者: 点击:

JUYIXI(PE)SHIFEIJIXINGCAILIAO,JUYOULIANGHAODEDIANXINGNENG,DANQIFENZIJIEGOUCHENGXIANXING,JIBAOCHENGJUEYUANCENGHOUYIKAILIE。JIAOLIANJISHUSHIPEGAIXINGDEZHUYAOSHOUDUANZHIYI,JIAOLIANHOUDEPEKEXIANZHUDITIGAOQINAIHUANJINGYINGLI、SHIYONGWENDUJIZAIGAOWENXIADELIXUEXINGNENG。ZUOWEIPEJIAOLIANFANGFAZHIYIDEGUIWANJIAOLIAN,SHIPEFENZIJIANXINGCHENGC-Si-O-Si-CDEJIAOLIANWANGLUO,MUQIANYIQIJIANDAN、JINGJIHEYOUYUEDEXINGNENGERZAIDIYADIANLANSHENGCHANZHONGBEIDIANLANZHIZAOSHANGSUOTUICHONG。

  

由于不同生产厂家的硅烷交联电缆料采用的挤出温度、挤出速度和交联速度等加工工艺不尽相同,对低压电缆绝缘线芯挤出表面质量的影响也较大。河南电缆厂500万彩票在生产硅烷交联聚乙烯绝缘线芯过程中,常出现的现象及其产生原因大概如下:

  

1、SHENGJIAOXIANXIANG

500万彩票  JIAOLIANJUEYUANXIANXINZAISHENGCHANGUOCHENGZHONGYOUSHIHUICHUXIANSHENGJIAOXIANXIANG,YECHENGWEIJUEYUANJIANGKUAIHUOYINGKUAI。CHANSHENGZHEIZHONGXIANXIANGDEYUANYINZHUYAOSHI:

  (1)JIJINGHUOJITOUDEWENDUBUGOU,ZAOCHENGNEIBUJUBULENGJIAOCHANSHENG;

  (2)YOUYUJISHENWENDUHUOJIANQIELIBUGOUERYINQIDEJUBUSUHUABUHAO;

500万彩票  (3)DANGGUOLVWANGDECHENDIANBUDAOWEI,ZUIZHONGYINGXIANGDAOJIAOLIANJUEYUANLIAODEJICHUYALI,YEHUICHANSHENGSHENGJIAO,SHIJUEYUANXIANXINBIAOMIANCHUXIANAOTUDEYINGKUAI。


2、LAOJIAOXIANXIANG

  JIAOLIANJUEYUANXIANXINZAISHENGCHANGUOCHENGZHONGYOUSHIHUICHUXIANLAOJIAOXIANXIANG,YECHENGWEIYUJIAOLIAN,SHIYOUYUJIAOLIANLIAOJICHUSHIJITOUWENDUGUOGAOHUOJIAOLIANLIAOZHANGQITINGLIUZAILIUDAONEIDESIJIAOSUOYINQIDE,GAILAOJIAOCHENGHUPOSE,TINGLIUSHIJIANYUEZHANG,QIYANSEYUESHEN,WENDUYUEGAOQIYANSEYEYUESHEN。YIBANCHANSHENGLAOJIAODEYUANYINYOU:

500万彩票  (1)JICHUSUDUGUOKUAI,LUOGANZHUANSUYUEKUAI,LUOTONGNEIJIAOLIANLIAOJIANQIEZUOYONGLIYUEQIANGLIE,ZHEIYANGSHIJISHENJUBUWENDUSHENGGAO,DAOZHILAOJIAOXIANXIANGCHANSHENG;

500万彩票  (2)JIAOLIANJUEYUANLIAOZAIJITONGNEITINGLIUSHIJIANGUOZHANG,YOUYIBUFENJUEYUANLIAOCHANSHENGGUOZAOJIAOLIAN,ZHEIYANGXIANXINZAICHUMOSHIJIUZAOCHENGLEBIAOMIANAOTUBUPING。

500万彩票  (3)GUOLVWANGCHENDIANWEIYIZAOCHENGFENLIUBANCHUDEJIAOLIAOYALIFENBUBUJUNYUN,XINGCHENGLIUDAOSIJIAO,ZHEIZHONGQINGKUANGXIAYEHUICHANSHENGLAOJIAO,TONGSHIYEYOUKENENGYINGUOLVWANGSHIQUBUFENGUOLVDEZUOYONG,JINGGUOZHANGSHIJIANSHENGCHANHOU,YEHUISHIJILEIZAILUOGANTOUSHANGDELAOJIAOZAIJICHUSHIBEIDAICHU,ZAIJUEYUANCENGNEIHUNRULAOJIAOZALI,ZAOCHENGJUEYUANXIANXINCHUXIANZHILIANGWENTI。

  

3、CAILIAOWENDINGXING

  PUTONGLIANGBUFAGUIWANJIAOLIANJUYIXI,XIANYONGGUIWANYUPECHANSHENGJIEZHIFANYING,SHENGCHENGKEJIAOLIANDEPE(JIANCHENGALIAO),WEILEJIASUQIJIAOLIANFANYING,ZHICHENGHANYOUCUIHUAJIDEMULIAO(JIANCHENGBLIAO),ZAIJIANGA、BLIAOANZHAOYIDINGBILIJUNYUNHUNHE,JISUCHENGXINGHOUZAIWENSHUIZHONGJIAOLIAN。YOUCAILIAOWENDINGXINGYINQIDEJUEYUANXIANXINZHILIANGWENTIYUANYINZHUYAOYOU:

  (1)JIAOLIANJUYIXIJUEYUANLIAOGEZUFENHUNHEBUJUNYUN,YOUYUALIAOZHONGHANYOUJIAOLIANJIHESHAOLIANGKANGYANGHUAJI,RUOZAISHENGCHANGUOCHENGZHONGKANGYANGJIWEIJIAOBANJUNYUN,HUIZAOCHENGJUEYUANLIAOTONGGUOJISUJIGAOWENJIZHIHOU,JIAOWEIJIZHONGDEKANGYANGJISHOUREQIHUA,ZAIJUEYUANCENGNEIXINGCHENGGUBAO;

  (2)JIAOLIANJUYIXIJUEYUANLIAOZHUCUNBUDANG,GUIWANJIAOLIANJUYIXILIAOJISHIBUJIARUCUIHUAJI,ZAISHIWENXIAYEJIANGMANMANDIJINXINGJIAOLIAN,ZHEISHIYINWEICAILIAOZHONGHANYOUWEILIANGDESHUIFEN(YUE50×10-4%)YINQIDE,RUOZHUCUNSHIGAOWENDUOSHI,HUIZAOCHENGJICHUJUEYUANCENGBIAOMIANBUGUANGHUA。  


4、LENGQUEGONGYI

  CHULEJICHUWENDU、JICHUSUDU、JIAOLIANSUDUHECAILIAOWENDINGXINGYINSUWAI,JIAOLIANJUYIXICONGJITOUJICHUHOULENGQUEGONGYIYECUNZAIKENENGDAOZHIJUEYUANXIANXINBIAOMIANZHILIANGWENTIDEYINSU:

  (1)DIANLANBIAOMIANFUYOUQIPAO,DANGDIANLANJINRUSHUIZHONGHOU,QIBIAOMIANRUOYOUQIPAOFUZHE,GAIWEIZHILENGQUEHOUHUIYOU"XIAOKENGBAO",ZHEISHIYINWEIQIPAOJIANGKONGQIBAOFUYUJUEYUANBIAOMIAN,QIPAOFUGAIDEBUFENLENGQUESUDUBIYUSHUIJIECHUBUFENHUANMAN。XINGCHENGQIPAOFUZHEDIANLANBIAOMIANDEYUANYINYIBANSHILENGQUEYONGDEXUNHUANSHUIJINRUSHUICAOSHILIUSUKUAI、SHUILIUJI,GAOSUSHUILIUJIANGKONGQIDAIRUSHUIZHONG,YIBUFENKONGQIFUZHEDAODIANLANBIAOMIAN,XINGCHENGQIPAO;

500万彩票  (2)JINRULENGQUESHUIQIANYOUSHUIDIJIANLUOZAIDIANLANBIAOMIAN,YUSHUIJIECHUBUFENXIANLENGQUESHOUSUO,ERYUKONGQIJIECHUBUFENHAICHUYUGAOWENZHUANGTAI,YINLENGQUESUDUDECHAYIXINGCHENGJUEYUANXIANXINBIAOMIANAOTUBUPINGXIANXIANG。


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