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江西玻璃钢烟囱吊装施工方案及与其他材质烟囱优缺点比较

作者:hengke来源:天津盛昊环保设备有限公司 时间:2019-06-08 11:15访问量:次
描述:江西玻璃钢烟囱内筒的吊装施工方案较多,技术已日臻成熟。钢内筒施工常用的施工方法除了较简单的卷扬机吊装法外,有液压顶升倒装法、液压提升倒装法和气压顶升倒装法等。主要设备为三台起重量各为300吨的液压千斤顶,三根爬升柱子和一个承托环。通过千斤顶带动承托环梁的往复顶升,完成钢排烟筒的安装工作。
江西玻璃钢烟囱

江西玻璃钢烟囱吊装施工方案及与其他材质烟囱优缺点比较

一、江西玻璃钢烟囱内筒的吊装施工方案

江西玻璃钢烟囱足彩app内筒的吊装施工方案较多,技术已日臻成熟。钢内筒施工常用的施工方法除了较简单的卷扬机吊装法外,有液压顶升倒装法、液压提升倒装法和气压顶升倒装法等。各个单位根据工程的具体情况和自身的机具配备情况及技术能力来决定所要采取的施工方法。

1, YEYADINGSHENGDAOZHUANGFA

足彩appCIFANGFAZAISHANGHAISHISHIDONGKOUDIANCHANGHEWAIGAOQIAODIANCHANGDEGANGNEITONGYANCONGZHONGYINGYONG。ZHUYAOSHEBEIWEISANTAIQIZHONGLIANGGEWEI300DUNDEYEYAQIANJINDING,SANGENPASHENGZHUZIHEYIGECHENGTUOHUAN。TONGGUOQIANJINDINGDAIDONGCHENGTUOHUANLIANGDEWANGFUDINGSHENG,WANCHENGGANGPAIYANTONGDEANZHUANGGONGZUO。YEYAXITONGCAIYONG3BENGSHUANGHUILUXITONG,ZHUYEYABENGZUIDAGONGZUOYALIP=29 Mpa。WEIQUEBAOANQUAN,XITONGCAIYONGZIKONG,SHUNKONG,SHOUKONGFANGSHI。SANGENPASHENGZHUZICAIYONG900×600MIJIEMIANDEJUXINGKAIKOUGANGZHU,LIZHUGAO30MI。YONGYUZHITUOGANGTONGTIDECHENGTUOGANGHUAN,JIEMIAN1.2×0.6MI,YOUWEIYUZHUDINGDEYEYAQIANJINDINGZHICHENG。ZHENGGEXITONGJUNANZHIZAIYANCONGSHINEIDIMIANSHANG。GAIFANGFAYOUSHANGHAIDIANLIJIANSHEGONGSIHETONGJIDAXUELIANHEYANZHI。

2,YEYATISHENGDAOZHUANGFA

ZHEIZHONGANZHUANGFANGFAZAIGUOWAIDEGANGNEITONGYANCONGZHONGYINGYONGJIAOPUBIAN。TASHILIYONG3—4GEDADUNWEIDEYEYACHUANXINQIANJINDING,FANGZHIYUYANCONGDINGBUDEANZHUANGPINGTAISHANG,RANHOULIYONGGANGSISHENGYIJIEYIJIEQIDIAO。XIBEIDIANLISHEJIYUANWEIXINJIAPODIANCHANGSHEJIDEYANCONG、WOGUODESUIZHONGDIANCHANG270mSHUANGGANGNEITONGYANCONGJISHANGHAICHANGSHUDIANCHANG240mTAOTONG(SAN

GUAN)YANCONG,JIUSHICAIYONGZHEIZHONGYEYADIAOZHUANGFANGFA。MUQIANDANGEQIZHONGLIANGWEI50、100、150、200JI250DUNJIDEYEYACHUANXINQIANJINDINGYIYOUYUANDIANLIGONGYEBUDIANLIJIANSHEYANJIUSUOYANZHICHENGGONG。GAIDIAOZHUANGFANGFADEZUIDAYOUDIANSHIDIAOZHUANGCUOSHIHENJIANDAN,DANXUYAOZAIYANCONGZHONGSHANGBUSHEZHIDIAOZHUANGPINGTAI。DIAOZHUANGGUOCHENGZHONGSHIGONGRENYUANGAOKONG、DIMIAN,SHANGXIALIANXIPINFAN。

足彩appYEYATISHENGDAOZHUANGFASHIGONGYONGDEQIANJINDINGYIBANCAIYONGGYT―×××(XINGHAO,DUNWEI,YIBANQIZHONGNENGLIWEI200-300DUN),GANGSUOSHUCAIYONGGANGJIAOXIAN,MEISHU2×12GEN。YI240MISHUANGGUANYANCONG(2×600MW)DEGANGNEITONGDEANZHUANGWEILI,CAIYONGLESIZHIGYT―200QIANJINDING,MEIZHIQIANJINDINGYONG24GENZHIJING14mmGANGJIAOXIAN(DANGENJISUANHEZAI10DUN),ZONGTISHENGNENGLIWEI800DUN(SHIJIHEZAIYUE600DUNZUOYOU)。

3,QIYADINGSHENGDAOZHUANGFA

足彩appZHUYAOSHEBEIWEIKONGYAJI(HUOLUOZIFENGJI),ZHUYAOCUOSHIYOUQIDINGDIZUOHEGANGNEITONGFENGDING,GUANJIANJISHUSHIGANGNEITONGHEDIZUOZHIJIANDEMIFENGQUAN。YUANLI:SHIGANGNEITONGFENGDINGHEDIZUOJIANXINGCHENGMIBIQISHI,DIZUOWAIZHOUYUGANGNEITONGXIANGJIECHUSHEMIFENGQUAN,YONGLUOZIGUFENGJIHEKONGYAJIJIQISHICHONGQIBINGJIAYA,KONGZHIQISHINEIDEKONGQIYALI(0.15—0.25 MPa),SHIGANGNEITONGNENGZIYOUSHENGJIANG,CONGERWANCHENGGANGNEITONGDEANZHUANGGONGZUO。CIFANGFAYUANLIQINGCHU,SHEBEIJIANDAN(QIEDOUSHICHANGGUISHEBEI),DINGSHENGPINGWEN,KESHIXIANDUOGEGANGNEITONGTONGQIDIAOZHUANG。

足彩appTIANJINSHENGHAOHUANBAOSHEBEIYOUXIANGONGSIJIANGXIBOLIGANGYANCONGANZHUANGJISHU:

江西玻璃钢烟囱安装技术

二、江西玻璃钢烟囱与其他材质烟囱优缺点的比较

1、BOLIGANGYANCONG

(1)YOUYIDENAIFUSHIXING,YANQIZHONGHANXIANGDANGDUODEHCL, H2SO4,HEQITAQIANGLIEDEHUAXUEWUZHIDEFUSHIDIKANGXINGNENGFEICHANGLIANGHAO

足彩app(2)ZHENGTIJIEGOU,WUFUSHIBORUODIAN

(3)XINGJIABIGAO,QUANSHOUMINGCHENGBENDI

(4)ZHANGSHIJIANBUYONGWEIXIU、NAIGAOWENXINGNENG

(5)CHANPINKESHEJIXINGQIANG,KEGENJUKEHUBUTONGXUQIUDINGZHICHANPIN

2、TAI(NIE)HEJINFUHEGANGBANNEICHEN

 FANGFUXINGNENGYOUYI,HANFENGQUYUYICHANSHENGFUSHI,JIAGEANGGUI。

3、GANGNEITONG

(1)PAOMOBOLIZHUAN   KANGFUSHIXINGQIANG;SHIGONGGONGYIFUZA,GONGQIZHANG

(2)PENTUFANGFUHUNNINGTU:SHIGONGTIAOJIANJIAOCHA,SHIGONGGONGYIFUZA

(3)PENTUGAOXINGNENGNAIRENAISUANTULIAO:SHIYONGSHOUMINGJIAODUAN,WEIHUFUZA

足彩app(4)、QIZHUYOUMIANNAISUANZHUANPAIYANTONG  ZHIZAOGONGQIJIAOZHANG。

YISHANGSHITIANJINSHENGHAOHUANBAOSHEBEIYOUXIANGONGSIZHUANYEJISHURENYUANWEININXIANGJIEDEJIANGXIBOLIGANGYANCONGDIAOZHUANGSHIGONGFANGANJIYUQITACAIZHIYANCONGYOUQUEDIANBIJIAO,XIWANGDUININYOUSUOBANGZHU,RUGUONINYOUZHEIFANGMIANDEXUQIUQINGLIANXIWOMENHUOLAIZHIJIECHANGCANGUANDINGGOU,ZONGJINGLIJIQUANTIYUANGONGRECHENHUANYINGNINDEDAOLAI!

 

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