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重庆钢结构的安装焊接施工技术与你浅析!

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重庆钢结构的安装焊接施工技术与你浅析!

发布日期:2018-07-23 作者: 点击:

  重庆钢结构的安装焊接施工技术与你浅析!一、钢结构设备焊接前的准备工作:

  BENGONGCHENGYUNYONGDEGAOCENGJIANZHUJIEGOUYONGGANGBANZAIGUONEISHIYONGBINGBUDUO,ZHENDUIQIJIANSHULIANGJIAODUOQIEJUYOUDAIBIAOXINGDEJIETOUFANGSHIJINXINGLEXIANGYINGHANJIEBANFADEGONGYIJIANDINGSHIYAN。SHIYANGANGCAIBAOHANQ345GJC-Z15(BIHOU70mm)、Q345GJC-Z15(BIHOU40mm)、Q345C(YIYUANHOU28mm),HANJIEFANGWEIWEIZHU—ZHUHENGHAN、ZHU—LIANGPINGHAN(BAOHANHENGJIALIANGSHANGXIAYIYUANPINGHAN)、TXINGJIAOLIHAN。POKOUFANGSHIJICHIDUANGUIHUAYAOQIU。HANHOUWAIGUANJICHAOSHENGBOCHAKANHEGEHOUQUYANGJINXINGLELIXUEHEWULISHIYAN。SHIYANCHENGGUOJIETOUDEKANGLAQIANGDUDAODAMUCAIKANGLAQIANGDUGUIFANZHI,JIETOUWANQU180°WULIEWEN。XUANYONGDEHANJIEZILIAOHEHANJIESHEBEIJINENGTIAOJIANYINGQIHEGUOJIAGUIFAN,GONGNENGYOUXIU。QINGZHA、QIBAO、HANTIAOHONGGANBAOWENDENGSHEBEIYINGWANQUANYOUYONG。

重庆钢结构的安装焊接施工技术与你浅析!

  ER、SHOUYIDIANHUHANJICO2QIBAOHANHANCAIHESHEBEI:

  (1)HANTIAOYINGZAIGAOWENHONGGANXIANGZHONGHONGGAN,HANTIAOHONGGANCISHUBUDECHAOGUOLIANGCI。

  (2)HANSIBAOZHUANGYINGWANHAO,RUYOUPOSUNERDAOZHIHANSIWURANHUOWANZHE、WENLUANSHIYINGBUFENQIZHI。

  (3)CO2QITICHUNDUYINGBUDIYU99.9%(TIJIBI),HANSHUILIANGYINGDIYU0.05%(FENLIANGBI),PINGNEIGAOYADIYU1MPaSHIYINGTINGZHIYUNYONG。

  (4)HANJIDIANYAYINGZHENGCHANG,DIXIANYAJINJIESHI,JIECHULAOKAO,DIANLANJIHANQIANWUPOSUN,SONGSIJIYINGNENGJUNYUNSONGSI,QIGUANYINGWULOUQIHUOZUSAI。

  SAN、SHEBEIHANJIECHENGXUJIYIBANGUIZE:

  HANJIEDEYIBANCIXUWEI:HANQIANCHAKAN →YURECHUXIU → ZHUANGHANDIANBANHEYINHUBAN→ HANJIE → CHAYAN

  1、HANQIANCHAKANPOKOUSHIDIAN、DUNBIAN、KONGXIJICUOKOULIANG,POKOUNEIHELIANGBIANDEXIUBAN、YOUWU、YANGHUATIEPIDENGYINGCHANCHUJIEJING。

  2、YURE。HANQIANYONGQIHANHUOTEZHIKAOQIANGDUIPOKOUJIQILIANGBIANGE100mmFANWEINEIDEMUCAIJUNYUNJIARE,BINGYONGWAIBIAOCEWENJIZHANGLIANGWENDU,BIMIANWENDUBUQIHEYAOQIUHUOWAIBIAOBUFENYANGHUA,YUREWENDU。

  3、CONGTOUCHAKANYUREWENDU,RUWENDUBUXINGYINGCONGTOUJIARE,SHIZHIQIHEYAOQIU。

  4、ZHUANGHANDIANBANJIYINHUBAN,QIWAIBIAOQINGJIECHENGDUYAOQIUYUPOKOUWAIBIAOXIANGTONG,DIANBANYUMUCAIYINGTIEJIN,YINHUBANYUMUCAIHANJIEYINGJIESHI。

  5、HANJIE:DIYICENGDEHANDAOYINGFENGZHUPOKOUNEIMUCAIYUDIANBANDEXIANJIECHU,RANHOUZHUDAOZHUCENGLEIHANZHITIANMANPOKOU,MEIDAOHANFENGHANWANHOU,DOUYOUBIYAOCHANCHUHANZHAJIFEIJIANWU,CHENGXIANHANJIEQUEXIANYINGJISHIMOQUBINGXIUBU。

  6、YIGEJIEKOUYOUBIYAOJIELIANHANWAN,RUBUDEYIERBANTUTINGHANSHI,YINGJINXINGBAOWENHUANLENGCHULI,ZAIHANQIAN,YINGCONGTOUANGUIZEJIARE。

  7、YUYU、XUETIANSHIYINGTINGHAN,GOUJIANHANKOUZHOUWEIJISHANGFANGYINGYOUDANGFENG、YUPENG,FENGSUDAYU5m/sSHIYINGTINGHAN。HUANJINGWENDUDIYULINGDUSHI,YINGANGUIZECAINAYUREHEHOUREBANFASHIGONG。

  8、TANSUJIEGOUGANGYINGZAIHANFENGLENGQUEDAOHUANJINGWENDU、DIHEJINJIEGOUGANGYINGZAIWANJIE24hJINHOU,JINXINGHANFENGTANSHANGCHAYAN。

  9、HANGONGHECHAYANRENYUANYAOZIXITIANXIEZUOYEJIZAIBIAO。


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