MX2012001698A - Metodo y dispositivo para la determinacion sin contacto de una temperatura de una masa fundida de metal. - Google Patents

Metodo y dispositivo para la determinacion sin contacto de una temperatura de una masa fundida de metal.

Info

Publication number
MX2012001698A
MX2012001698A MX2012001698A MX2012001698A MX2012001698A MX 2012001698 A MX2012001698 A MX 2012001698A MX 2012001698 A MX2012001698 A MX 2012001698A MX 2012001698 A MX2012001698 A MX 2012001698A MX 2012001698 A MX2012001698 A MX 2012001698A
Authority
MX
Mexico
Prior art keywords
metal melt
temperature
furnace
contact
determining
Prior art date
Application number
MX2012001698A
Other languages
English (en)
Inventor
Alexander Mueller
Markus Abel
Domenico Nardacchione
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41465192&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2012001698(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of MX2012001698A publication Critical patent/MX2012001698A/es

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • G01J5/05—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path
    • G01J5/051—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path using a gas purge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Radiation Pyrometers (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

La presente invención se refiere a un método y a un dispositivo para la determinación precisa sin contacto de una temperatura T de una masa fundida de metal (2) en un horno (1), que comprende al menos una unidad de quemador-lanza (3), que está guiada por encima de la masa fundida de metal (2) a través de una pared (1b) de horno del horno (1) al interior de una cámara (1a) de horno, por medio de al menos una unidad de medición (10) de temperatura dispuesta aguas abajo de al menos una unidad (3) de quemador-lanza. La invención se refiere además a un horno (1) con un dispositivo de este tipo.
MX2012001698A 2009-08-10 2010-08-05 Metodo y dispositivo para la determinacion sin contacto de una temperatura de una masa fundida de metal. MX2012001698A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09167540A EP2287581B1 (de) 2009-08-10 2009-08-10 Verfahren und Vorrichtung zur kontaktlosen Ermittlung einer Temperatur T einer Metallschmelze
PCT/EP2010/061389 WO2011018403A1 (de) 2009-08-10 2010-08-05 Verfahren und vorrichtung zur kontaktlosen ermittlung einer temperatur t einer metallschmelze

Publications (1)

Publication Number Publication Date
MX2012001698A true MX2012001698A (es) 2012-02-29

Family

ID=41465192

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012001698A MX2012001698A (es) 2009-08-10 2010-08-05 Metodo y dispositivo para la determinacion sin contacto de una temperatura de una masa fundida de metal.

Country Status (9)

Country Link
US (1) US9500528B2 (es)
EP (1) EP2287581B1 (es)
CN (1) CN102472667B (es)
AT (1) ATE528628T1 (es)
BR (1) BR112012002893A2 (es)
ES (1) ES2373360T3 (es)
MX (1) MX2012001698A (es)
RU (1) RU2499983C2 (es)
WO (1) WO2011018403A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2287581B1 (de) 2009-08-10 2011-10-12 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur kontaktlosen Ermittlung einer Temperatur T einer Metallschmelze
KR101246918B1 (ko) * 2011-09-08 2013-03-25 유덕봉 비접촉식 온도 감시 장치
DE102011014090B4 (de) * 2011-03-16 2013-04-18 Georgsmarienhütte Gmbh Verfahren zur Ermittlung eines Betriebs- und/oder Werkstoffparameters in einem Elektrolichtbogenofen
EP2574601A1 (en) * 2011-09-30 2013-04-03 Rockwool International A/S A method and an apparatus for measuring temperature of a fluid stream
DE102014213744A1 (de) * 2014-07-15 2016-01-21 Primetals Technologies Germany Gmbh Elektrischer Lichtbogenofen mit einer Sicherheitsvorrichtung und Verfahren zur Sicherung von Peripheriegeräten an elektrischen Lichtbogenöfen
DE102014215794A1 (de) 2014-08-08 2016-02-11 Primetals Technologies Austria GmbH Brenner-Lanzen-Einheit
EP3183521B1 (en) 2014-08-21 2018-07-04 ABB Schweiz AG A system and a method for determining temperature of a metal melt in an electric arc furnace
CN104761118A (zh) * 2015-03-18 2015-07-08 安徽万宝玻璃有限公司 玻璃液熔炉自动测温装置
JP6512408B2 (ja) * 2015-10-13 2019-05-15 Ｊｆｅスチール株式会社 溶銑の温度推定方法
CN105700502B (zh) * 2016-02-22 2018-12-25 黄润波 一种智能轮询焦炉红外线测温仪
JP6427829B2 (ja) * 2016-03-31 2018-11-28 大陽日酸株式会社 冷鉄源の溶解・精錬炉、及び溶解・精錬炉の操業方法
CN107270975B (zh) * 2017-06-06 2023-08-29 南京玻璃纤维研究设计院有限公司 一种岩棉熔体体积流量在线测量装置、包含它的成纤装置及测量方法
CN109489823B (zh) * 2018-11-09 2020-07-14 哈尔滨工业大学 基于喷射液膜的液体光热性质高温测量装置及测量方法
CN109665257A (zh) * 2018-12-24 2019-04-23 华润电力唐山丰润有限公司 高温渣料输送检测保护装置和检测保护系统
CN110823382A (zh) * 2019-12-04 2020-02-21 娄底市兴华有色金属有限公司 一种锑矿石冶炼用测温装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU152097A1 (ru) * 1962-05-10 1962-11-30 ков Р.Е. Мехр Способ исключени вли ни посторонних веществ на результаты измерени температуры
DE3413589A1 (de) 1984-04-11 1985-10-24 Fried. Krupp Gmbh, 4300 Essen Verfahren zur messung der zusammensetzung und der temperatur von fluessigem stahl und fluessiger schlacke in einem schmelzgefaess
JPS62228423A (ja) 1986-03-31 1987-10-07 Kawasaki Steel Corp 精錬情報の採取方法
TW337553B (en) * 1995-12-20 1998-08-01 Voest Alpine Ind Anlagen Method for determination of electromagnetic waves originating from a melt
ITMI20012278A1 (it) 2001-10-30 2003-04-30 Techint Spa Dispositivo e metodo per misurazione discreta e continua della temperatura di metallo liquido in un forno o recipiente per la sua produzione
US20040178545A1 (en) 2003-03-14 2004-09-16 Cates Larry E. System for optically analyzing a molten metal bath
EP2287581B1 (de) 2009-08-10 2011-10-12 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur kontaktlosen Ermittlung einer Temperatur T einer Metallschmelze

Also Published As

Publication number Publication date
BR112012002893A2 (pt) 2019-09-24
RU2012108727A (ru) 2013-09-20
CN102472667B (zh) 2014-06-04
EP2287581B1 (de) 2011-10-12
EP2287581A1 (de) 2011-02-23
RU2499983C2 (ru) 2013-11-27
WO2011018403A1 (de) 2011-02-17
ATE528628T1 (de) 2011-10-15
CN102472667A (zh) 2012-05-23
US20120140787A1 (en) 2012-06-07
US9500528B2 (en) 2016-11-22
ES2373360T3 (es) 2012-02-02

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