CN1427898A - 用于检测和测量夹杂物的系统 - Google Patents

用于检测和测量夹杂物的系统 Download PDF

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Publication number
CN1427898A
CN1427898A CN01808824A CN01808824A CN1427898A CN 1427898 A CN1427898 A CN 1427898A CN 01808824 A CN01808824 A CN 01808824A CN 01808824 A CN01808824 A CN 01808824A CN 1427898 A CN1427898 A CN 1427898A
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China
Prior art keywords
liquid
inclusion
particle
flow
gas
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CN01808824A
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English (en)
Chinese (zh)
Inventor
瑞恩霍德·路德维格
迪瑞恩·艾普利恩
塞尔格·马卡洛瓦
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Worcester Polytechnic Institute
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Worcester Polytechnic Institute
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Application filed by Worcester Polytechnic Institute filed Critical Worcester Polytechnic Institute
Publication of CN1427898A publication Critical patent/CN1427898A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4673—Measuring and sampling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/32—Magnetic separation acting on the medium containing the substance being separated, e.g. magneto-gravimetric-, magnetohydrostatic-, or magnetohydrodynamic separation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Fluid Mechanics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CN01808824A 2000-03-31 2001-03-30 用于检测和测量夹杂物的系统 Pending CN1427898A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
USPCT/US00/08668 2000-03-31
WOPCT/US00/08668 2000-03-31
US70097500A 2000-11-21 2000-11-21
US09/700,975 2000-11-21

Publications (1)

Publication Number Publication Date
CN1427898A true CN1427898A (zh) 2003-07-02

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ID=26680179

Family Applications (1)

Application Number Title Priority Date Filing Date
CN01808824A Pending CN1427898A (zh) 2000-03-31 2001-03-30 用于检测和测量夹杂物的系统

Country Status (10)

Country Link
EP (1) EP1268866A2 (ja)
JP (1) JP2003535316A (ja)
KR (1) KR20020095199A (ja)
CN (1) CN1427898A (ja)
AU (1) AU2001251167A1 (ja)
BR (1) BR0107533A (ja)
CA (1) CA2404560A1 (ja)
MX (1) MXPA02009593A (ja)
NO (1) NO20024613L (ja)
RU (1) RU2002128920A (ja)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102445525A (zh) * 2010-09-30 2012-05-09 通用汽车环球科技运作有限责任公司 表征氧化铝的方法
CN103123329A (zh) * 2012-12-31 2013-05-29 上海大学 金属中非金属夹杂物的快速检测方法及快速检测装置
CN103245711A (zh) * 2013-04-18 2013-08-14 沈阳理工大学 基于神经网络的铝液非金属夹杂物在线软测量装置及方法
CN104007170A (zh) * 2014-05-19 2014-08-27 中国科学院大学 基于电磁原理的通过状态转化测量金属液纯净度的方法
CN104769413A (zh) * 2012-10-15 2015-07-08 Abb公司 液体金属清洁度分析仪
CN105499142A (zh) * 2016-01-27 2016-04-20 东北大学 一种复合磁场螺旋溜槽金属熔珠分离系统及方法
CN106018448A (zh) * 2016-05-16 2016-10-12 横店集团东磁股份有限公司 一种LaFeSi基磁制冷材料中杂相含量评估方法
CN107024418A (zh) * 2016-01-27 2017-08-08 通用电气公司 静电颗粒传感器
CN107119192A (zh) * 2017-04-17 2017-09-01 上海大学 电磁涡旋驱动力净化金属液的方法及装置
CN108043586A (zh) * 2017-12-21 2018-05-18 西安欧中材料科技有限公司 一种检测金属粉末中非金属夹杂含量的方法
CN110068483A (zh) * 2019-05-27 2019-07-30 邯郸百世创联电子科技有限公司 一种环境监测用城市地下污水检测取样装置
CN110412489A (zh) * 2019-07-29 2019-11-05 大连理工大学 一种永磁耦合器内部复合磁场估算方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125886B (fi) * 2014-01-29 2016-03-31 Ilkka Jaakkola Järjestelmä sähköä johtavien partikkeleiden eliminoimiseksi
CN105108093B (zh) * 2015-09-02 2017-03-08 青岛理工大学 搅拌磁场作用下连铸结晶器内非金属夹杂物运动规律的物理模拟方法
CN106017993B (zh) * 2016-05-17 2019-11-26 沈阳理工大学 金属熔体取样设备
KR102309284B1 (ko) * 2018-08-03 2021-10-06 주식회사 엘지에너지솔루션 고분자 솔루션의 미용해물 측정법

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102445525A (zh) * 2010-09-30 2012-05-09 通用汽车环球科技运作有限责任公司 表征氧化铝的方法
CN104769413A (zh) * 2012-10-15 2015-07-08 Abb公司 液体金属清洁度分析仪
CN103123329A (zh) * 2012-12-31 2013-05-29 上海大学 金属中非金属夹杂物的快速检测方法及快速检测装置
CN103245711A (zh) * 2013-04-18 2013-08-14 沈阳理工大学 基于神经网络的铝液非金属夹杂物在线软测量装置及方法
CN103245711B (zh) * 2013-04-18 2016-10-05 沈阳理工大学 基于神经网络的铝液非金属夹杂物在线软测量装置及方法
CN104007170A (zh) * 2014-05-19 2014-08-27 中国科学院大学 基于电磁原理的通过状态转化测量金属液纯净度的方法
CN104007170B (zh) * 2014-05-19 2016-10-05 中国科学院大学 基于电磁原理的通过状态转化测量金属液纯净度的方法
CN107024418A (zh) * 2016-01-27 2017-08-08 通用电气公司 静电颗粒传感器
CN105499142A (zh) * 2016-01-27 2016-04-20 东北大学 一种复合磁场螺旋溜槽金属熔珠分离系统及方法
CN105499142B (zh) * 2016-01-27 2017-06-20 东北大学 一种复合磁场螺旋溜槽金属熔珠分离系统及方法
CN106018448A (zh) * 2016-05-16 2016-10-12 横店集团东磁股份有限公司 一种LaFeSi基磁制冷材料中杂相含量评估方法
CN106018448B (zh) * 2016-05-16 2019-01-08 横店集团东磁股份有限公司 一种LaFeSi基磁制冷材料中杂相含量评估方法
CN107119192A (zh) * 2017-04-17 2017-09-01 上海大学 电磁涡旋驱动力净化金属液的方法及装置
CN107119192B (zh) * 2017-04-17 2019-02-22 上海大学 电磁涡旋驱动力净化金属液的方法及装置
CN108043586A (zh) * 2017-12-21 2018-05-18 西安欧中材料科技有限公司 一种检测金属粉末中非金属夹杂含量的方法
CN110068483A (zh) * 2019-05-27 2019-07-30 邯郸百世创联电子科技有限公司 一种环境监测用城市地下污水检测取样装置
CN110412489A (zh) * 2019-07-29 2019-11-05 大连理工大学 一种永磁耦合器内部复合磁场估算方法

Also Published As

Publication number Publication date
AU2001251167A1 (en) 2001-10-15
MXPA02009593A (es) 2004-05-14
KR20020095199A (ko) 2002-12-20
JP2003535316A (ja) 2003-11-25
RU2002128920A (ru) 2004-04-20
CA2404560A1 (en) 2001-10-11
BR0107533A (pt) 2003-06-10
EP1268866A2 (en) 2003-01-02
NO20024613L (no) 2002-11-27
NO20024613D0 (no) 2002-09-26

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