Article(id=1319224948766396583, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319224882253115717, articleNumber=null, orderNo=null, doi=10.13647/j.cnki.btgkj.2019.02.007, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1549900800000, receivedDateStr=2019-02-12, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1792457337800, onlineDateStr=2026-10-20, pubDate=1556121600000, pubDateStr=2019-04-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792457337800, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792457337800, creator=13701087609, updateTime=1792457337800, updator=13701087609, issue=Issue{id=1319224882253115717, tenantId=1146029695717560320, journalId=1185652524569653253, year='2019', volume='45', issue='2', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1556121600000', pubDateStr='2019-04-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792457321942, creator='13701087609', updateTime=1792735229268, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320390510129299604, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319224882253115717, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320390510129299605, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319224882253115717, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=19, endPage=22, ext={EN=ArticleExt(id=1319224948988694696, articleId=1319224948766396583, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Operation Practices for 4 150 m3 Blast Furnace of Boutou Steel with Economic Furnace Burden, columnId=1187340472918880861, journalTitle=Science & Technology of Baotou Steel, columnName=Production Practice and Management, runingTitle=null, highlight=null, articleAbstract=

In the paper, it is introduced such difficulties as the poor thermal property of coke, high content of the harmful element in the furnace, poor air permeability of stock column and difficult adjustment of initial air flow distribution are overcome by such measures as adjusting the blowing-in system and charging system under the condition of the two 4 150 m3 blast furnaces of Baotou Steel with economic furnace burden so that the problems of bending and damage of tuyere are solved as well as the period of trouble-free operation for blast furnace is prolonged.

, authors=Lu Liu1, 2, Yi-ci Wang1, Xi-ming Jia2, authorsList=Lu Liu, Yi-ci Wang, Xi-ming Jia, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1319224951127789737, articleId=1319224948766396583, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=包钢4 150 m3高炉使用经济炉料操作实践, columnId=1185882039552193444, journalTitle=包钢科技, columnName=生产实践与管理, runingTitle=null, highlight=null, articleAbstract=

文章介绍了包钢两座4 150 m3高炉在使用经济炉料的条件下,克服了焦炭热性能差,入炉有害元素含量高、料柱透气性差、初始气流分布难以调剂的难题,通过采取调整送风制度、装料制度等措施,解决了风口曲损问题,延长了高炉顺行周期。

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刘璐(1988-),女,内蒙古包头市人,助理工程师,现从事炼铁相关工作。

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刘璐(1988-),女,内蒙古包头市人,助理工程师,现从事炼铁相关工作。

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包钢4 150 m3高炉使用经济炉料操作实践
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刘璐 1, 2 , 王艺慈 1 , 贾西明 2
包钢科技 | 生产实践与管理 2019,45(2): 19-22
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包钢科技 |生产实践与管理 2019 , 45 (2) : 19 -22
包钢4 150 m3高炉使用经济炉料操作实践
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刘璐1, 2, 王艺慈1, 贾西明2
作者信息
  • 1.内蒙古科技大学材料与冶金学院,内蒙古 包头 014010
  • 2.内蒙古包钢钢联股份有限公司稀土钢炼铁厂,内蒙古 包头 014010
作者简介:

刘璐(1988-),女,内蒙古包头市人,助理工程师,现从事炼铁相关工作。

Operation Practices for 4 150 m3 Blast Furnace of Boutou Steel with Economic Furnace Burden
Lu Liu1, 2, Yi-ci Wang1, Xi-ming Jia2
Affiliations
  • 1.School of Material and Metallurgy, Inner Mongolia University of Science and Technology, Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Rare Earth Steel Iron-making Plant of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
出版时间: 2019-04-25 doi: 10.13647/j.cnki.btgkj.2019.02.007
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文章介绍了包钢两座4 150 m3高炉在使用经济炉料的条件下,克服了焦炭热性能差,入炉有害元素含量高、料柱透气性差、初始气流分布难以调剂的难题,通过采取调整送风制度、装料制度等措施,解决了风口曲损问题,延长了高炉顺行周期。

自产矿  /  高炉  /  装料制度

In the paper, it is introduced such difficulties as the poor thermal property of coke, high content of the harmful element in the furnace, poor air permeability of stock column and difficult adjustment of initial air flow distribution are overcome by such measures as adjusting the blowing-in system and charging system under the condition of the two 4 150 m3 blast furnaces of Baotou Steel with economic furnace burden so that the problems of bending and damage of tuyere are solved as well as the period of trouble-free operation for blast furnace is prolonged.

self-produced ore  /  blast furnace  /  charging system
刘璐, 王艺慈, 贾西明. 包钢4 150 m3高炉使用经济炉料操作实践. 包钢科技, 2019 , 45 (2) : 19 -22 . DOI: 10.13647/j.cnki.btgkj.2019.02.007
Lu Liu, Yi-ci Wang, Xi-ming Jia. Operation Practices for 4 150 m3 Blast Furnace of Boutou Steel with Economic Furnace Burden[J]. Science & Technology of Baotou Steel, 2019 , 45 (2) : 19 -22 . DOI: 10.13647/j.cnki.btgkj.2019.02.007

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doi: 10.13647/j.cnki.btgkj.2019.02.007
  • 接收时间:2019-02-12
  • 首发时间:2026-10-20
  • 出版时间:2019-04-25
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  • 收稿日期:2019-02-12
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    1.内蒙古科技大学材料与冶金学院,内蒙古 包头 014010
    2.内蒙古包钢钢联股份有限公司稀土钢炼铁厂,内蒙古 包头 014010
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2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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