JP4948347B2 - 溶融物、及び液体の分析のための浸漬ランス - Google Patents
溶融物、及び液体の分析のための浸漬ランス Download PDFInfo
- Publication number
- JP4948347B2 JP4948347B2 JP2007258584A JP2007258584A JP4948347B2 JP 4948347 B2 JP4948347 B2 JP 4948347B2 JP 2007258584 A JP2007258584 A JP 2007258584A JP 2007258584 A JP2007258584 A JP 2007258584A JP 4948347 B2 JP4948347 B2 JP 4948347B2
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- JP
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- Prior art keywords
- immersion
- melt
- sensor
- analysis
- immersion sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007654 immersion Methods 0.000 title claims description 60
- 239000000155 melt Substances 0.000 title claims description 54
- 238000004458 analytical method Methods 0.000 title claims description 35
- 239000007788 liquid Substances 0.000 title claims description 13
- 238000005259 measurement Methods 0.000 claims description 38
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 55
- 230000005855 radiation Effects 0.000 description 15
- 230000003287 optical effect Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000002536 laser-induced breakdown spectroscopy Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/12—Dippers; Dredgers
- G01N1/125—Dippers; Dredgers adapted for sampling molten metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0037—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0037—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids
- G01J5/004—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids by molten metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/04—Casings
- G01J5/041—Mountings in enclosures or in a particular environment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/04—Casings
- G01J5/041—Mountings in enclosures or in a particular environment
- G01J5/045—Sealings; Vacuum enclosures; Encapsulated packages; Wafer bonding structures; Getter arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/04—Casings
- G01J5/048—Protective parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/08—Optical arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/85—Investigating moving fluids or granular solids
- G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
-
- 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
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/0255—Sample holders for pyrometry; Cleaning of sample
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
- G01J5/068—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling parameters other than temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N21/0332—Cuvette constructions with temperature control
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/718—Laser microanalysis, i.e. with formation of sample plasma
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/02—Mechanical
- G01N2201/024—Modular construction
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Optical Measuring Cells (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Description
10 溶融物
12 保護キャップ
14 注入口開口部
16 試料プレート
17 試料チャンバ
18 測定点
20 保護管
22 溶融物レベル検出器
24 レーザー
26 分光計
28 ハウジング
30 弧
32 越流水路
34 光学部品
35 注入口管
37 ガス管
38 プレート
39 保護窓
Claims (14)
- 液体、又は溶融物の分析のための浸漬センサであって、
浸漬キャリアであって、当該浸漬キャリアの中に配置された注入口開口部を有する試料チャンバを有する浸漬キャリアと、
前記液体、又は溶融物の測定のためのセンサと、を備え、
前記センサによる前記液体、又は溶融物の所定の測定点が、前記試料チャンバの内部へ前記液体、又は溶融物が前記注入口開口部から新たに供給される箇所に位置することを特徴とする浸漬センサ。 - 前記センサが、前記試料チャンバの内側の所定の測定点の方向に向けて配向される、請求項1に記載の浸漬センサ。
- 前記所定の測定点が、前記試料チャンバの内部への溶融物の注入口開口部に位置する、請求項1又は2に記載の浸漬センサ。
- 前記所定の測定点が分析プレート上に位置する、請求項1〜3の何れか1つに記載の浸漬センサ。
- 前記注入口開口部が注入口管である、請求項1〜4の何れか1つに記載の浸漬センサ。
- 当該浸漬センサが溶融物レベル検出器を更に有する、請求項1〜5の何れか1つに記載の浸漬センサ。
- 前記浸漬キャリアが管として形成される、請求項1〜6の何れか1つに記載の浸漬センサ。
- 前記センサは、物理的パラメータ、及び/又は化学的パラメータの測定のために構成される、請求項1〜7の何れか1つに記載の浸漬センサ。
- 前記センサとしての分光計、X線分光計、及び/又は質量分析計が、前記浸漬キャリア上に、又は中に配置される、請求項1〜8の何れか1つに記載の浸漬センサ。
- 当該浸漬センサがモジュール構造を有する、請求項1〜9の何れか1つに記載の浸漬センサ。
- 当該浸漬センサが水で冷却される、請求項1〜10の何れか1つに記載の浸漬センサ。
- 前記注入口開口部が保護キャップを有する、請求項1〜11の何れか1つに記載の浸漬センサ。
- 請求項1〜12の何れか1つに記載の浸漬センサによる、溶融物の分析のための方法。
- 請求項1〜12の何れか1つに記載の、溶融金属の分析のための浸漬センサの使用。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006047765.0 | 2006-10-06 | ||
DE102006047765A DE102006047765B3 (de) | 2006-10-06 | 2006-10-06 | Eintauchlanze für die Analyse von Schmelzen und Flüssigkeiten |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008096433A JP2008096433A (ja) | 2008-04-24 |
JP4948347B2 true JP4948347B2 (ja) | 2012-06-06 |
Family
ID=38690508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007258584A Expired - Fee Related JP4948347B2 (ja) | 2006-10-06 | 2007-10-02 | 溶融物、及び液体の分析のための浸漬ランス |
Country Status (8)
Country | Link |
---|---|
US (1) | US7748258B2 (ja) |
EP (1) | EP1914534A3 (ja) |
JP (1) | JP4948347B2 (ja) |
KR (1) | KR20080031787A (ja) |
CN (1) | CN101158696B (ja) |
BR (1) | BRPI0703693A (ja) |
CA (1) | CA2604277A1 (ja) |
DE (1) | DE102006047765B3 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA023483B1 (ru) * | 2010-02-10 | 2016-06-30 | Шлюмбергер Норге Ас | Рентгеновский флуоресцентный анализатор для измерения характеристик пробы текучей среды |
US9244026B2 (en) | 2010-02-10 | 2016-01-26 | Schlumberger Norge As | X-ray fluorescence analyzer |
DE102010053710B4 (de) * | 2010-12-07 | 2012-12-27 | Heraeus Electro-Nite International N.V. | Verfahren und Vorrichtung zur Analyse von Proben von Metallschmelzen |
DE102011121183B4 (de) | 2011-05-18 | 2014-02-27 | Heraeus Electro-Nite International N.V. | Probennehmer für die Probennahme aus Schmelzen mit einem Schmelzpunkt größer 600°C sowie Verfahren zur Probennahme |
CN102706838B (zh) * | 2012-06-16 | 2014-01-15 | 冶金自动化研究设计院 | 一种冶金成分在线检测装置及方法 |
EP3140064A1 (en) | 2014-05-06 | 2017-03-15 | IKOI S.r.l. | Apparatus, plant and method for producing ingots and metal bars and for monitoring the quality thereof |
FR3021407B1 (fr) * | 2014-05-23 | 2016-07-01 | Commissariat Energie Atomique | Dispositif d'analyse d'un metal en fusion oxydable par technique libs |
FI127188B (en) | 2015-04-10 | 2018-01-15 | Outotec Finland Oy | METHOD AND ORGANIZATION FOR USING A METALLURGICAL OVEN AND COMPUTER SOFTWARE PRODUCT |
DE102017004222A1 (de) * | 2017-05-03 | 2018-11-08 | Vdeh-Betriebsforschungsinstitut Gmbh | Bestimmung der Zusammensetzung einer Metallschmelze |
RU2664485C1 (ru) | 2017-07-05 | 2018-08-17 | Александр Николаевич Забродин | Способ спектрального анализа химического состава расплавленных металлов и устройство для его осуществления |
US10753878B2 (en) * | 2017-09-20 | 2020-08-25 | Worcester Polytechnic Institute | Molten metal inclusion testing |
CA3075290A1 (en) | 2017-10-05 | 2019-04-11 | Vesuvius Refratarios Ltda. | Immersion sensor for determining chemical composition of molten metal |
DE102018204099A1 (de) * | 2018-03-16 | 2019-09-19 | Thyssenkrupp Steel Europe Ag | Verfahren und Vorrichtung zur Entnahme einer flüssigen Schlackenprobe aus einer Metallschmelze |
FR3088432B1 (fr) | 2018-11-14 | 2020-12-11 | Commissariat Energie Atomique | Dispositif de caracterisation d'un materiau liquide |
FR3095861B1 (fr) * | 2019-05-09 | 2021-06-04 | Commissariat Energie Atomique | Dispositif d’analyse d’un matériau liquide par technique de spectroscopie libs avec atomisation |
CN112517889B (zh) * | 2020-10-30 | 2021-12-24 | 中国航发北京航空材料研究院 | 一种钛合金机匣铸造过程冒口动态加热系统及方法 |
US11892421B2 (en) | 2021-12-06 | 2024-02-06 | Schlumberger Technology Corporation | System and method for cleaning electrical stability probe |
WO2024135276A1 (ja) * | 2022-12-19 | 2024-06-27 | 日本製鉄株式会社 | 粒子を含む液体の分析方法、溶融亜鉛めっき浴の管理方法、溶融亜鉛めっき鋼板の製造方法、および粒子を含む液体の分析装置 |
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EP1695068A1 (de) * | 2003-12-17 | 2006-08-30 | Heraeus Electro-Nite International N.V. | Verfahren zur analyse eines schmelzstoffes, vorrichtung sowie eintauchsensor |
DE102004028789B3 (de) * | 2004-06-16 | 2006-01-05 | Heraeus Electro-Nite International N.V. | Vorrichtung zur Durchführung von Messungen und/oder Probennahmen in Metallschmelzen |
-
2006
- 2006-10-06 DE DE102006047765A patent/DE102006047765B3/de not_active Expired - Fee Related
-
2007
- 2007-09-07 EP EP07017542.7A patent/EP1914534A3/de not_active Withdrawn
- 2007-09-26 CA CA002604277A patent/CA2604277A1/en not_active Abandoned
- 2007-09-28 BR BRPI0703693-0A patent/BRPI0703693A/pt not_active IP Right Cessation
- 2007-09-28 US US11/863,966 patent/US7748258B2/en not_active Expired - Fee Related
- 2007-09-30 CN CN2007101642208A patent/CN101158696B/zh not_active Expired - Fee Related
- 2007-10-02 KR KR1020070099532A patent/KR20080031787A/ko not_active Application Discontinuation
- 2007-10-02 JP JP2007258584A patent/JP4948347B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20080083269A1 (en) | 2008-04-10 |
CA2604277A1 (en) | 2008-04-06 |
EP1914534A3 (de) | 2014-03-12 |
KR20080031787A (ko) | 2008-04-11 |
BRPI0703693A (pt) | 2008-05-27 |
DE102006047765B3 (de) | 2007-12-20 |
US7748258B2 (en) | 2010-07-06 |
CN101158696A (zh) | 2008-04-09 |
EP1914534A2 (de) | 2008-04-23 |
CN101158696B (zh) | 2013-05-29 |
JP2008096433A (ja) | 2008-04-24 |
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