Article(id=1202984228326699429, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1202984226762219866, articleNumber=1009-5438(2022)03-0014-04, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1642608000000, receivedDateStr=2022-01-20, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1764743390399, onlineDateStr=2025-12-03, pubDate=1656086400000, pubDateStr=2022-06-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1764743390399, onlineIssueDateStr=2025-12-03, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1764743390399, creator=13701087609, updateTime=1764743390399, updator=13701087609, issue=Issue{id=1202984226762219866, tenantId=1146029695717560320, journalId=1185652524569653253, year='2022', volume='48', issue='3', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1764743390026, creator=13701087609, updateTime=1764744768237, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1202990007461049256, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1202984226762219866, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1202990007461049257, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1202984226762219866, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=14, endPage=17, ext={EN=ArticleExt(id=1202984228574163370, articleId=1202984228326699429, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Brief Discussions on Accurate Online Measurement of Quantity of Dry Ore in Pulp Pipeline, columnId=1187340472918880861, journalTitle=Science & Technology of Baotou Steel, columnName=Production Practice and Management, runingTitle=null, highlight=null, articleAbstract=
In this paper, a new-type accurate online measurement system of quantity of dry ore in pulp pipeline is introduced. The system is with the diaphragm pump as pulp conveying power and measuring equipment of pulp volume, pulp density is measured with γ-densitometer and grade of iron concentrate is with manual measurement, quantities of dry ore and backwater in pulp are calculated accurately with mathematical model; various data are processed automatically with information technology and results are published through the server of settlement report. Meanwhile, an automatic online calibration system is designed and manufactured to calibrate the calculated values regularly.
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文章介绍了一种新型矿浆管道干矿量在线准确计量系统。该系统采用隔膜泵作为矿浆输送动力和矿浆体积测量设备,γ射线密度计测量矿浆密度,人工测量铁精矿品位,通过数学模型准确计算出矿浆中干矿量和返水量;利用信息化技术自动处理各类数据并将处理结果通过结算报表服务器对外发布。同时设计制造一套在线自动标定系统,定期对计算值进行标定。
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刘亚峰(1971-),男,内蒙古包头市人,高级工程师,现从事矿山设备机械管理工作。
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1 内蒙古包钢钢联股份有限公司巴润分公司,内蒙古 包头 014010, bio={"content":"
刘亚峰(1971-),男,内蒙古包头市人,高级工程师,现从事矿山设备机械管理工作。
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刘亚峰(1971-),男,内蒙古包头市人,高级工程师,现从事矿山设备机械管理工作。
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1 Barun Branch Co. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
2 Kunming University of Science and Technology, Kunming 650000, Yunnan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1202984230285439465, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, authorId=1202984230084112864, language=CN, stringName=裴斌, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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1 内蒙古包钢钢联股份有限公司巴润分公司,内蒙古 包头 014010
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1 Barun Branch Co. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1202984230612595191, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, authorId=1202984230402879983, language=CN, stringName=陶志宾, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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1 内蒙古包钢钢联股份有限公司巴润分公司,内蒙古 包头 014010)])])], keywords=[Keyword(id=1202984230717452794, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=EN, orderNo=1, keyword=measurement of dry ore), Keyword(id=1202984230826504701, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=EN, orderNo=2, keyword=diaphragm pump), Keyword(id=1202984230893613568, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=EN, orderNo=3, keyword=calibration), Keyword(id=1202984230956528133, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=EN, orderNo=4, keyword=pulp pipeline), Keyword(id=1202984231048802824, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=CN, orderNo=1, keyword=干矿计量), Keyword(id=1202984231120105994, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=CN, orderNo=2, keyword=隔膜泵), Keyword(id=1202984231191409167, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=CN, orderNo=3, keyword=标定), Keyword(id=1202984231275295249, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=CN, orderNo=4, keyword=矿浆管道)], refs=[Reference(id=1202984232525197900, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, doi=null, pmid=null, pmcid=null, year=1980, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=瓦斯普EJ, journalName=固体物料的浆体管道输送, refType=null, unstructuredReference=瓦斯普EJ.
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2019,(4):87-93., articleTitle=基于X射线透射的矿石品位检测方法研究, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1202984229597573581, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, xref=1, ext=[AuthorCompanyExt(id=1202984229605962191, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, companyId=1202984229597573581, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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泵速 /Hz | 隔膜泵 /(m3·h-1) | 声纳流量计 /(m3·h-1) | 偏差率 /% |
| 50 | 152.67 | 154.03 | 0.891 |
| 45 | 137.23 | 135.98 | -0.911 |
| 40 | 122.19 | 123.37 | 0.966 |
| 35 | 106.52 | 106.81 | 0.272 |
| 30 | 91.84 | 91.78 | -0.065 |
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隔膜泵和声纳流量计体积流量值
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泵速 /Hz | 隔膜泵 /(m3·h-1) | 声纳流量计 /(m3·h-1) | 偏差率 /% |
| 50 | 152.67 | 154.03 | 0.891 |
| 45 | 137.23 | 135.98 | -0.911 |
| 40 | 122.19 | 123.37 | 0.966 |
| 35 | 106.52 | 106.81 | 0.272 |
| 30 | 91.84 | 91.78 | -0.065 |
), ArticleFig(id=1202984232265151033, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 时间 | 三选 | | 五选 | | 七选 |
| 流量偏差率 | 密度偏差率 | 流量偏差率 | 密度偏差率 | 流量偏差率 | 密度偏差率 |
| 2019年12月 | 1.47 | -0.71 | | 0.76 | 0.26 | | 0.95 | 0.51 |
| 2020年3月 | -0.28 | 0.24 | | -0.02 | -1.02 | | -0.01 | -0.13 |
| 2020年8月 | 0.73 | 0.93 | | 0.82 | 0.12 | | 1.40 | -0.14 |
| 2021年1月 | 0.48 | 1.48 | | 0.70 | 0.37 | | 0.86 | 0.26 |
| 2021年8月 | 1.30 | -0.78 | | -0.11 | -0.01 | | 0.23 | 1.23 |
| 2021年11月 | -0.76 | -0.16 | | 0.17 | 0.11 | | -0.39 | -0.29 |
| 2022年2月 | 0.15 | 0.55 | | 0.77 | 0.23 | | 0.34 | -0.04 |
), ArticleFig(id=1202984232395174465, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1202984228326699429, language=CN, label=表2, caption=
隔膜泵体积流量与密度计密度偏差率统计%
, figureFileSmall=null, figureFileBig=null, tableContent=
| 时间 | 三选 | | 五选 | | 七选 |
| 流量偏差率 | 密度偏差率 | 流量偏差率 | 密度偏差率 | 流量偏差率 | 密度偏差率 |
| 2019年12月 | 1.47 | -0.71 | | 0.76 | 0.26 | | 0.95 | 0.51 |
| 2020年3月 | -0.28 | 0.24 | | -0.02 | -1.02 | | -0.01 | -0.13 |
| 2020年8月 | 0.73 | 0.93 | | 0.82 | 0.12 | | 1.40 | -0.14 |
| 2021年1月 | 0.48 | 1.48 | | 0.70 | 0.37 | | 0.86 | 0.26 |
| 2021年8月 | 1.30 | -0.78 | | -0.11 | -0.01 | | 0.23 | 1.23 |
| 2021年11月 | -0.76 | -0.16 | | 0.17 | 0.11 | | -0.39 | -0.29 |
| 2022年2月 | 0.15 | 0.55 | | 0.77 | 0.23 | | 0.34 | -0.04 |
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