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重庆镀铬电镀厂哪里有

提问者: 浏览: 32 2019-05-20

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推荐于:2019/5/20 14:38:08
最佳回答

盛京棋牌  ZHUANGSHIXINGDUGECENGJIAOBO(HOUDUYIBANWEI0.25〜0.50μm),QIEGUANGLIANGMEIGUAN,BEIGUANGFANYINGYONGYUJIDIANCHANPINHEYIQIYIBIAODENGLINGBUJIANDEFANGHUYUZHUANGSHI。XIAMIANWOMENJIULAIFENXIANGYIPIANHEZHUANGSHIXINGDUGEDEZHEIXIEYOUDIANYOUGUANDEANLI。

  MOUQIYEDIANDUCHEJIANCHENGJIELEPILIANGHUADUANGAICHANPINDEDIANDURENWU。GAIDUANGAICAIYONGJINGTONGLEIJICAI,WAIJING45 mm,BIHOU2.5 mm,SHANGBIAOMIANYOUKUAN13.5 mm、GAO8 mmDESHUANGGANGJIAOTUTAI,TUTAIBAOHAN2GEBUTONGCHICUNDECHENTOUPINGKONG。

盛京棋牌  YAOQIUDUCENGNAIFUSHI、NAIMOSUN,WAIGUANGAOLIANG(JIANTU1)。ANPAIDEDIANDUGONGYIZHUYAOJINGJIANTONG、JIAOTONG、SUANTONG、GUANGLIANGNIE、NIEFENGHEZHUANGSHIGE6GEHUANJIE。

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盛京棋牌  CHEJIANZAIDUIDUANGAIDIANDUZHUANGSHIGESHICHUXIANDUCENGGUANGLIANGDUBUZUHEFAHUIDEWENTI。

盛京棋牌  JISHURENYUANSHOUXIANKAOLVDUYEZHONGGESUANGANYULIUSUANDEBILIBUDANG;QICISHICAIQUCUOSHI,CHUQUYUCHULIGONGXUZHONGWEICHUJINDEBIAOMIANYOU、XIU、YANGHUAPIDENGWUWU。DIAOZHENGDUYEZHONGGESUANGANYULIUSUANDEBILIBINGCHUYOU、CHUXIUHOU,DUCENGDEGUANGLIANGDUTIGAO,DANBINGWEIDADAOLIXIANGDEXIAOGUO。

  HENKUAIYOUCHUXIANDUGECENGFAHUI,SHENZHIJUBUCUCAOHEBANDIANXIANXIANG。YINCIBUDEBUZHONGDUANDIANDUGEGONGXU,YIMIANZAOCHENGGENGDADESUNSHI。YINQIDUCENGBULIANGDEYUANYINWANGWANGBUSHIDANYIDE,JIEJUEDIANDUGUZHANGSHIBIXUQUANMIANCHAZHAOBINGZONGHEKAOLVGEZHONGYOUFAYINSU,CAINENGYOUXIAOPAICHUGUZHANG。

  ZAICHAYUEXIANGGUANWENXIANBINGZHAOKAIJISHUXIEDIAOHUIYIHOU,JISHURENYUANANZHAOZONGHEYINSUPAICHAFA,ZUIZHONGJIEJUELESHANGSHUWENTI。XIAMIANSHIDUIZHEICIGUZHANGDEFENXIQINGKUANG。

  1原因分析与解决措施

  01键液中铬酸酐与琉酸的质置浓度比偏髙

  ZAIBIAOZHUNWENDU(45〜50°C)XIADIANDUZHUANGSHIGESHI,JIBIANGESUAN(JIGESUANGANDESHUIRONGYE)DENONGDUZAIHENDAFANWEINEIFUDONG,YENENGDEDAOGUANGLIANGGE。DANSHIGESUANYUDEHANLIANGHUIYINGXIANGDUYEDEDAODIANXING,BINGZUIZHONGYINGXIANGDIANDUZHILIANG。LINGWAI,GESUANGANYULIUSUANDEBIZHIYEHUIYINGXIANGDUCENGXINGNENG。RUGUOLIANGZHEDEBIZHIPIANDI,SHIBIHUIJIADAJIAOTIMODERONGJIENENGLI,SHITAOJIJIHUAJIANRUO,DUCENGFAAN:PIANGAOZEKENENGHUIFASHENGJUBUJIAOTIMORONGJIEXIANXIANG。JIAOTIMODERONGJIESULVGAOYUCHENGMOSULVSHI,GECHENJISHOUZU,SUODEDUCENGJIEJINGCUCAO,BIAOMIANFAHUI,QUEFAJINSHUGUANGZE。

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  ZAIXIANCHANGCAIYONGDUGERONGYEFENXIFANGFA(JIZAILIUSUANRONGYEZHONGYONGLIUSUANYATIEANDIZOU,YIBENJIDAILINANJIBENJIASUANZUOWEIZHISHIJI)CEDINGGESUANGANDENONGDU,CAIYONGLIUSUANGENKUAISUCEDINGYIJIANCELIUSUANNONGDUHOUFAXIAN,GAICHEJIANDIANDUGUOCHENGZHONGGESUANGANYULIUSUANDEZHILIANGNONGDUZHIBIGAODA145:1,ZHEISHIDUCENGGUANGLIANGDUBIANCHADEKENENGYUANYINZHIYI。

  CHULICUOSHI:YIBANQINGKUANGXIA,YINGJIANGGESUANGANYULIUSUANDEZHILIANGNONGDUBIKONGZHIZAI(80〜100):1,ZUIJIAZHIWEI100:1。YINCIJIANGDUYEZHONGGESUANGANHELIUSUANDEZHILIANGNONGDUBIDIAOZHENGDAO100:1,GEZIDEZHILIANGNONGDUWEI:GESUANGAN130〜170g/L,LIUSUAN0.4〜1.0g/L。

  02镀液中三价铬商子含置偏高

  DUYEZHONGDESANJIAGELIZILAIYUANYULIUJIAGELIZIZAIYINJIBIAOMIANDEHAIYUANFANYING。TONGSHI,YANGHUAFANYINGYOUSHISANJIAGELIZIZAIyYANGJIBIAOMIANZHONGXINSHENGCHENGLIUJIAGELIZI。YINCI,DUYEZHONGSANJIAGELIZIDEHANLIANGZAIYANGHUAHAIYUANGUOCHENGZHONGZHUBUDADAOPINGHENG,CISHISANJIAGELIZIDEHANLIANGSHANYINYANGJIMIANJIZHIBIJUEDING。YINYANGJIMIANJIZHIBIYIBANQU1:2WEIYI。

  SANJIAGELIZISHIYINJIJIAOTIMODEZHUYAOCHENGFEN,ZHIYOUDANGDUYEZHONGSANJIAGELIZINONGDUSHIZHONG,JINSHUGECAINENGZHENGCHANGCHENJI。PEIZHIDUYESHITONGCHANGYONGYICHUN、CAOSUANDENGHAIYUANJILINGLIUJIAGELIZIHAIYUANERCHANSHENGSANJIAGELIZI。SANJIAGELIZIHANLIANGGUODIXIANGDANGYULIUSUANGENHANLIANGPIANGAO,HUIZAOCHENGYINJIMOBULIANXU,ZAIJIAOGAODIANLIUMIDUXIACAINENGXICHUGE。SANJIAGELIZINONGDUPIANGAOXIANGDANGYULIUSUANGENNONGDUPIANDI,CISHIYINJIMOHOUDUZENGDA,DUYEDEDAODIANNENGLIBIANRUO,CAOYAZENGDA,DUCENGDEGUANGLIANGFANWEIJIANXIAO,JIANJIAOBUWEISHAOJIAO,AOCHUZEBUNENGBEIJINSHUGEWANQUANFUGAI,CHENGANSEHEBANDIAN。

  JINGGUOXIANCHANGDEGONGJIANSHIJIAN,FAXIANYOUSANJIAGELIZIPIANGAODEJIXIANG,QIEYUHUAXUEFENXIJIEGUOXIANGFU。

  CHULICUOSHI:ZAIYINJIMIANJIYUANXIAOYUYANGJIMIANJIDEQINGKUANGXIA,TONGGUODIANJIELAIJIANGDISANJIAGELIZIDEHANLIANG,KELINGDUYEDEFUGAINENGLIDEDAOTIGAO,CONGERTIGAODUCENGGUANGLIANGDU。YANGJIDEDAODIANNENGLI。YINCIZAISHENGCHANZHONGBIXUJIAQIANGYANGJIDEWEIHUHEBAOYANG。

盛京棋牌  XIANCHANGFENXIFAXIAN:YINYANGJIMIANJIZHIBIYUEWEI1:2,FUHEYAOQIU,DANQIANHEJINYANGJIBIAOMIANFUGAILEYICENGHUANGSEDEMO,SHUOMINGYANGJIFASHENGLEFUSHI,ZHEIKENENGSHIYOUFADUCENGBIAOMIANLIANGDUBUZUDEYUANYINZHIYI。

  CHULICUOSHI:JIANGYANGJIQUCHUBINGJUYUQINGSHUIZHONG,YONGGANGSIBAHUANGSEDEGESUANQIANSHUAXIDIAO。RUGUORENGNANYIQUCHU,KEYONGJIANYEJINPAOHOUZAISHUA。YOUTIAOJIANZHEGAIYONGNAISHIXINGJIAOHAODEQIANTIHEJINYANGJI。

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  03镀液中金属杂质含量过高

  DUGEYEZHONGZHUYAOYOUTIE、TONG、XIN、QIANDENGZAZHI,KENENGDELAIYUANYOU:JINSHUGONGJIANLUORUDUCAO,DUJIANMENCAOCHUWEIWANZHENGFUGAIDUGEQUYUERFASHENGRONGJIE,YIJIYUANCAILIAOBENSHEN。

  DUYEZHONGDETIEHANLIANGDIYU3 g/LSHI,BUHUIYINGXIANGDUCENGXINGNENG;TIEHANLIANGWEI3〜5 g/LSHI,DUIDUCENGGUANGLIANGDUDEYINGXIANGJIAORUO;TIEHANLIANGCHAOGUO5 g/LSHI,DUCENGQUEFAJINSHUGUANGZE,BANSUIZHEYINJIDIANLIUMIDUJIANXIAO,DUGERONGYEDEDIANZUBIANDA,GONGZUODIANLIUBODONGMINGXIAN;TIEHANGUICHAOGUO10g/LSHI,DUYECHENGZONGHESE,DUCENGJUBUCHUXIANBANDIAN。DUYEZHONGTONG、XINHEQIANJILEITAIDUOHUIYINGXIANGDUYEDEFUGAINENGLI。YUANZESHANG,XINHEQIANJUNBUDECHAOGUO3 g/L,TONGBUDECHAOGUO5 g/L

  JINGJISHURENYUANQUEREN,QIANQICENGJINGYOUJINSHUZHIPINLUORUDUCAO,DAOZHIJINSHUZHIPINBEIFUSHIERCHANSHENGDALIANGTIELIZI。SHIJIANFAXIAN,DUGEYEDEYANSEJIAOSHEN,ERQIECAODIANYABICHUQISHIGAOHENDUO,SHUOMINGDUGEYEKENENGJIJINGSHOUDAOTONG、XIN、QIANDENGZAZHIDEWURAN。

  CHULICUOSHI:XIANJIANGDUYEXISHIZHICrLING3HANLIANGZAI130 g/LZUOYOU,ZAIJIARU732#QIANGSUANXINGYANGLIZIJIAOHUANMOJINXINGCHULI。

  04阳极导电不良

盛京棋牌  DUGECAIYONGDESHIBURONGXINGQIANHEJINYANGJI,YANGJIDAODIANBULIANGHUIYANZHONGYINGXIANGDUCENGZHILIANG。YINJISHENGCHENGDESANJIAGELIZIHUITONGGUOYANGHUAFANYINGERZAIYANGJISHANGSHENGCHENGGESUANGEN,CONGERBAOZHENGSANJIAGELIZINONGDUZAISHIYIDEFANWEINEI。KAOLVDAODUGERONGYEDEFENSANNENGLISHAOCHA,BIXUZHONGSHIYINJIHEYANGJIJIANDEJIHEYINSU。SHIDANGDEYANGJIBAIFANGFANGSHIHEMAOXIAODEPINGBICUOSHINENGTIGAODIANDUDEPINZHI。LINGWAI,QIANHEJINmJIHENRONGYIBEIFUSHIERZAIBIAOMIANSHENGCHENGDAODIANNENGLIHENRUODEHUANGSEMOCENG(ZHUYAOCHENGFENWEIGESUANQIAN),YINGXIANGYANGJIDEDAODIANNENGLI。YINCIZAISHENGCHANZHONGBIXUJIAQIANGYANGJIDEWEIHUHEBAOYANG。

盛京棋牌  XIANCHANGFENXIFAXIAN:YINYANGJIMIANJIZHIBIYUEWEI1:2,FUHEYAOQIU,DANQIANHEJINYANGJIBIAOMIANFUGAILEYICENGHUANGSEDEMO,SHUOMINGYANGJIFASHENGLEFUSHI,ZHEIKENENGSHIYOUFADUCENGBIAOMIANLIANGDUBUZUDEYUANYINZHIYI。

  CHULICUOSHI:JIANGYANGJIQUCHUBINGJUYUQINGSHUIZHONG,YONGGANGSIBAHUANGSEDEGESUANQIANSHUAXIDIAO。RUGUORENGNANYIQUCHU,KEYONGJIANYEJINPAOHOUZAISHUA。YOUTIAOJIANZHEGAIYONGNAISHIXINGJIAOHAODEQIANTIHEJINYANGJI。

  05镀液通度异常

盛京棋牌  ZAIDUGEGONGYIZHONG,YINJIDIANLIUMIDUHEDUYEWENDUZHIJIANSHIMIQIEXIANGGUANDEDUYEWENDUJIAODIERDIANLIUMIDUJIAOGAOSHI,DUCENGJIAOANQIEYOUSHAOJIAOXIANXIANG,YINGDUGAO,CUIXINGDA;DUYEWENDUJIAOGAOERDIANLIUMIDUJIAODISHI,DUCENGCHENGRUBAISE,YINGDUDI;ZHIYOUZAISHIYIDEWENDU(45〜60°C)HEDIANLIUMIDU(30〜45 A/dm2)XIA,CAINENGHUODEBIAOMIANGUANGLIANGDEDUCENG,ZUZHIYINGDUJIAOGAOLINGWAI,DUYEWENDUDEBODONGBUYICHAOGUO2℃

盛京棋牌  CHAKANSHENGCHANCHEJIANDEXUNJIANJILU(MEI2 hJIANYAN1CI),DUYEWENDUSHIZHONGCHUYU50〜55°CDEFANWEINEI,DIANLIUMIDUKONGZHIZAI(40±l)A/dm2DEFANWEINEI,LIANGZHEJUNWUYICHANG,SHUOMINGTAMENDOUBUSHIZAOCHENGBENCIDUCENGGUANGLIANGDUCHADEYUANYIN。

  06镀液中硝酸根离子含置过高

盛京棋牌  DUYEZHONGDEXIAOSUANGENLIZIHANLIANGGAOYU0.1 g/L,JIUHUISHIGECENGFAHUI,QUEFAGUANGZE,DAOZHIDUYEDESHENDUNENGLIHEYINJIDIANLIUXIAOLVJIANGDI,FUSHIYANGJI。

盛京棋牌  CAIJIRONGYEFENXIQIHUAXUECHENGFEN,FAXIANDUYEZHONGXIAOSUANGENLIZIDEZHILIANGNONGDUYUEWEI0.05 g/L,ZAIYUNXUDEFANWEINEI,YINCIZHEIYEBUSHIZAOCHENGDUCENGGUANGLIANGDUCHADEYUANYIN。

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  结语

  DUANGAICHANPINZAIDIANDUZHUANGSHIGESHICHUXIANGUANGLIANGDUBUZUDEWENTI,BIAOXIANWEIDUCENGQUEFAJINSHUGUANGZE,YANZHONGSHIJUBUFAHUI、CUCAOHEYOUBANDIAN。

盛京棋牌  DANCHUNDIAOZHENGGESUANGANYULIUSUANDEBILIBINGCHUYOUCHUXIUHOU,WEINENGCHEDIJIEJUEWENTI。XIANCHANGDIAOYANHEDINGXINGSHIYANFAXIAN,DUGECENGGUANGLIANGDUBUZUYUSANJIAGEHANLIANGGUOGAO、JINSHUZAZHIHUNRU、YANGJIDAODIANBULIANGDENGYINSUYOUGUAN。

  CAIQUXIANGYINGCUOSHIHOUCHENGGONGJIEJUELEWENTI,HUODELEGAOGUANGLIANGDUDEDUCENG。

  SUOYI,ZHONGQINGHAOBOBIAOMIANCHULIGONGSIZAISHIJISHENGCHANZHONGYUDAODIANDUGUZHANG,YINGZONGHEKAOLVZHUDUOYINSU,YOUZHONGDIANDIJINXINGCHULIHEHUAJIE。

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