CN101464094B - 一种精炼炉抽真空用蒸汽多种汽源联合供应方法 - Google Patents
一种精炼炉抽真空用蒸汽多种汽源联合供应方法 Download PDFInfo
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- CN101464094B CN101464094B CN200910076726.2A CN200910076726A CN101464094B CN 101464094 B CN101464094 B CN 101464094B CN 200910076726 A CN200910076726 A CN 200910076726A CN 101464094 B CN101464094 B CN 101464094B
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000009628 steelmaking Methods 0.000 claims abstract description 26
- 238000005096 rolling process Methods 0.000 claims abstract description 23
- 238000007670 refining Methods 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 239000002918 waste heat Substances 0.000 claims description 9
- 238000003723 Smelting Methods 0.000 claims description 4
- 230000007812 deficiency Effects 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000010923 batch production Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010020852 Hypertonia Diseases 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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CN200910076726.2A CN101464094B (zh) | 2009-01-16 | 2009-01-16 | 一种精炼炉抽真空用蒸汽多种汽源联合供应方法 |
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CN200910076726.2A CN101464094B (zh) | 2009-01-16 | 2009-01-16 | 一种精炼炉抽真空用蒸汽多种汽源联合供应方法 |
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CN101464094A CN101464094A (zh) | 2009-06-24 |
CN101464094B true CN101464094B (zh) | 2012-06-27 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104180363A (zh) * | 2014-09-03 | 2014-12-03 | 江苏旗云油脂科技有限公司 | 一种过热蒸汽的制备方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104232846B (zh) * | 2014-09-19 | 2016-05-25 | 马钢(集团)控股有限公司 | 一种向rh精炼炉供汽的系统及方法 |
CN108203751A (zh) * | 2017-12-29 | 2018-06-26 | 新兴铸管股份有限公司 | 一种提高压力容器安全性能的放散阀系统 |
CN111607687A (zh) * | 2020-04-30 | 2020-09-01 | 邯郸钢铁集团有限责任公司 | 一种提高炼钢rh精炼炉蒸汽品质的节能装置和方法 |
CN112609044B (zh) * | 2020-12-11 | 2022-07-19 | 北京首钢股份有限公司 | 一种rh预抽真空装置与方法 |
CN113736954B (zh) * | 2021-09-01 | 2023-01-24 | 邯郸钢铁集团有限责任公司 | 一种炼钢蓄热器供汽及提高蒸汽过热度的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1308218A (zh) * | 2001-02-14 | 2001-08-15 | 宁夏鑫达镁业有限公司 | 利用还原炉余热的真空系统 |
CN101104878A (zh) * | 2007-08-09 | 2008-01-16 | 首钢总公司 | 饱和蒸汽与过热蒸汽混合用于真空精炼炉使用的装置 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1308218A (zh) * | 2001-02-14 | 2001-08-15 | 宁夏鑫达镁业有限公司 | 利用还原炉余热的真空系统 |
CN101104878A (zh) * | 2007-08-09 | 2008-01-16 | 首钢总公司 | 饱和蒸汽与过热蒸汽混合用于真空精炼炉使用的装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104180363A (zh) * | 2014-09-03 | 2014-12-03 | 江苏旗云油脂科技有限公司 | 一种过热蒸汽的制备方法 |
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Address after: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Co-patentee after: Shougang Group Co. Ltd. Patentee after: Qinhuangdao Shouqin Metal Material Co., Ltd. Address before: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Co-patentee before: Capital Iron & Steel General Company Patentee before: Qinhuangdao Shouqin Metal Material Co., Ltd. |
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Effective date of registration: 20190410 Address after: 100041 Shijingshan Road, Shijingshan District, Shijingshan District, Beijing Patentee after: Shougang Group Co. Ltd. Address before: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Co-patentee before: Shougang Group Co. Ltd. Patentee before: Qinhuangdao Shouqin Metal Material Co., Ltd. |