CN101570802B - 高炉炉壳和水冷壁的更换方法 - Google Patents
高炉炉壳和水冷壁的更换方法 Download PDFInfo
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- CN101570802B CN101570802B CN2009103020082A CN200910302008A CN101570802B CN 101570802 B CN101570802 B CN 101570802B CN 2009103020082 A CN2009103020082 A CN 2009103020082A CN 200910302008 A CN200910302008 A CN 200910302008A CN 101570802 B CN101570802 B CN 101570802B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 25
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- 230000000916 dilatatory effect Effects 0.000 claims description 6
- 230000001464 adherent effect Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract 2
- 238000004904 shortening Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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CN2009103020082A CN101570802B (zh) | 2009-04-30 | 2009-04-30 | 高炉炉壳和水冷壁的更换方法 |
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CN2009103020082A CN101570802B (zh) | 2009-04-30 | 2009-04-30 | 高炉炉壳和水冷壁的更换方法 |
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CN101570802A CN101570802A (zh) | 2009-11-04 |
CN101570802B true CN101570802B (zh) | 2011-01-26 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102031320B (zh) * | 2010-09-20 | 2015-01-14 | 中冶天工集团有限公司 | 一种高炉炉壳的更换方法 |
CN102329903B (zh) * | 2011-09-11 | 2012-12-19 | 中国十七冶集团有限公司 | 一种使上涨后的高炉炉壳复位的施工方法 |
CN102399925A (zh) * | 2011-11-22 | 2012-04-04 | 攀钢集团冶金工程技术有限公司 | 更换高炉冷却壁的方法 |
CN102443666B (zh) * | 2011-12-09 | 2013-07-17 | 攀钢集团工程技术有限公司 | 不降料线外顶法快速更换高炉冷却壁的装置及施工方法 |
CN104419790B (zh) * | 2013-08-30 | 2016-08-10 | 上海宝冶集团有限公司 | 大型冶炼高炉炉壳维护方法 |
CN104328236B (zh) * | 2014-11-07 | 2016-08-24 | 武汉钢铁(集团)公司 | 一种高炉装料情况下更换冷却设备的方法 |
CN104726625B (zh) * | 2015-02-26 | 2016-08-17 | 河北二十冶建设有限公司 | 一种高炉大修中的炉内废料及残铁的快速清除方法 |
CN105200173B (zh) * | 2015-10-22 | 2017-08-29 | 安徽马钢工程技术集团有限公司 | 一种高炉炉壳更换与冷却壁更换交叉施工的方法 |
CN106799559A (zh) * | 2016-12-23 | 2017-06-06 | 首钢总公司 | 一种热风炉炉壳整带更换方法 |
CN108915233A (zh) * | 2018-06-27 | 2018-11-30 | 珠海市蓝海工业技术有限公司 | 一种燃煤电厂锅炉本体水冷壁查消方法 |
CN112139695B (zh) * | 2020-09-24 | 2021-10-08 | 中国二十二冶集团有限公司 | 高炉炉壳中间段的更换方法 |
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Effective date of registration: 20110318 Address after: 617000 Panzhihua, Sichuan, East Street, No. 350 Patentee after: CHINA 19TH METALLURGICAL GROUP Co.,Ltd. Address before: 617000 No. 350 Renmin Street, Sichuan, Panzhihua Patentee before: MCC SHIJIU CONSTRUCTION Co.,Ltd. |