MX2017010039A - Dispositivo y metodo para determinar la perdida de ignicion de al menos parte de un producto de hierro y acero. - Google Patents
Dispositivo y metodo para determinar la perdida de ignicion de al menos parte de un producto de hierro y acero.Info
- Publication number
- MX2017010039A MX2017010039A MX2017010039A MX2017010039A MX2017010039A MX 2017010039 A MX2017010039 A MX 2017010039A MX 2017010039 A MX2017010039 A MX 2017010039A MX 2017010039 A MX2017010039 A MX 2017010039A MX 2017010039 A MX2017010039 A MX 2017010039A
- Authority
- MX
- Mexico
- Prior art keywords
- product
- electromagnetic
- descaler
- roller
- sensors
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/76—Adjusting the composition of the atmosphere
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D11/00—Process control or regulation for heat treatments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/40—Arrangements of controlling or monitoring 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
- F27D19/00—Arrangements of controlling devices
-
- 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
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
-
- 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
- G01N33/208—Coatings, e.g. platings
-
- 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
- F27D19/00—Arrangements of controlling devices
- F27D2019/0003—Monitoring the temperature or a characteristic of the charge and using it as a controlling value
-
- 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
- F27D19/00—Arrangements of controlling devices
- F27D2019/0028—Regulation
- F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
-
- 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
- F27D19/00—Arrangements of controlling devices
- F27D2019/0028—Regulation
- F27D2019/0068—Regulation involving a measured inflow of a particular gas in the enclosure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
- G01G19/03—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion
- G01G19/035—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion using electrical weight-sensitive devices
-
- 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
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
- G01N2201/06113—Coherent sources; lasers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Control Of Heat Treatment Processes (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Metal Rolling (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
La invención se refiere a un método y dispositivo para determinar la pérdida de ignición de al menos parte de un producto de hierro y acero (5), referido como el ``producto´´, durante el paso de tal producto a través de un horno calefactor (4) localizado corriente arriba de un desincrustante químico (8). Preferentemente, el producto se mueve sobre superficies de rodillo (3, 6). Tal dispositivo incluye un conjunto de sensores electromagnéticos (20, 30, 31, 40, 41). Tal conjunto incluye: - al menos un sensor electromagnético (20) del conjunto se coloca a fin de explorar, al menos parcialmente a lo largo de un plano de exploración, la superficie inferior (50) del producto (5) cerca de la salida del horno (4), orientándose tal sensor electromagnético a fin de que el plano de exploración (P20) de la radiación electromagnética, proveniente de tal sensor, sea perpendicular a una dirección de movimiento del producto; - un conjunto de al menos dos sensores electromagnéticos (30, 31) se coloca corriente arriba del desincrustante (8) y se orienta a fin de que los planos de exploración (P30, P31) de la radiación electromagnética, proveniente de los mismos, se encuentre substancialmente en un mismo plano (P32) perpendicular a la dirección de movimiento de tal por lo menos parte del producto que pasa por el generador de un rodillo de una superficie de rodillo (3); y - un conjunto de por lo menos dos sensores electromagnéticos (40, 41) colocados corriente abajo del desincrustante (8) y orientados a fin de que los planos de exploración (P40, P41) de la radiación electromagnética, proveniente de los mismos, se encuentre substancialmente sobre un solo plano (P42) perpendicular a la dirección de movimiento del producto que pasa por el generador de un rodillo de una superficie de rodillo (6). Tales sensores (30, 31, 40, 41) se colocan a fin de determinar la altura del producto corriente arriba y corriente abajo del desincrustante.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1550878A FR3032265B1 (fr) | 2015-02-04 | 2015-02-04 | Procede de pilotage de four a partir de mesures de la calamine formee |
PCT/IB2016/050567 WO2016125096A1 (fr) | 2015-02-04 | 2016-02-04 | Dispositif et procédé de détermination de la perte au feu d'au moins une partie d'un produit sidérurgique |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017010039A true MX2017010039A (es) | 2018-05-15 |
Family
ID=52988312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017010039A MX2017010039A (es) | 2015-02-04 | 2016-02-04 | Dispositivo y metodo para determinar la perdida de ignicion de al menos parte de un producto de hierro y acero. |
Country Status (10)
Country | Link |
---|---|
US (1) | US10527406B2 (es) |
EP (1) | EP3254043B1 (es) |
BR (1) | BR112017016727B1 (es) |
CA (1) | CA2975845C (es) |
ES (1) | ES2831476T3 (es) |
FR (1) | FR3032265B1 (es) |
MX (1) | MX2017010039A (es) |
PL (1) | PL3254043T3 (es) |
RU (1) | RU2710825C2 (es) |
WO (1) | WO2016125096A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3032265B1 (fr) * | 2015-02-04 | 2017-02-10 | Fives Stein | Procede de pilotage de four a partir de mesures de la calamine formee |
CA3057054C (en) * | 2017-04-25 | 2021-11-16 | Nippon Steel Corporation | Scale composition determination system, scale composition determination method, and program |
FR3102549B1 (fr) | 2019-10-28 | 2021-11-26 | Fives Stein | Dispositif et procédé de pilotage d’un four de réchauffage |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3250119A (en) * | 1962-06-28 | 1966-05-10 | United States Steel Corp | Method and apparatus for measuring the thickness of an object |
IT1281420B1 (it) * | 1995-09-13 | 1998-02-18 | Danieli Off Mecc | Procedimento di equalizzazione in un forno di riscaldo con ambiente ad ossidazione controllata e forno di riscaldo |
FR2824130B1 (fr) * | 2001-04-26 | 2003-12-12 | Air Liquide | Procede de controle d'un produit traite dans un four et four ainsi equipe de moyens de contole |
DE102007057237A1 (de) * | 2007-11-26 | 2009-05-28 | Umicore Ag & Co. Kg | Tunnelofen für die Temperaturbehandlung von Waren |
KR101167126B1 (ko) * | 2010-09-29 | 2012-07-20 | 현대제철 주식회사 | 슬라브 크기 측정 방법 |
KR101246259B1 (ko) | 2011-02-24 | 2013-03-21 | 현대제철 주식회사 | 슬라브 측정장치 |
KR20130134328A (ko) * | 2012-05-30 | 2013-12-10 | 현대제철 주식회사 | 스케일 제거 여부 확인장치 |
GB2514599B (en) * | 2013-05-30 | 2015-07-08 | Siemens Vai Metals Tech Gmbh | Adjustable descaler |
FR3032265B1 (fr) * | 2015-02-04 | 2017-02-10 | Fives Stein | Procede de pilotage de four a partir de mesures de la calamine formee |
-
2015
- 2015-02-04 FR FR1550878A patent/FR3032265B1/fr not_active Expired - Fee Related
-
2016
- 2016-02-04 CA CA2975845A patent/CA2975845C/fr active Active
- 2016-02-04 EP EP16705298.4A patent/EP3254043B1/fr active Active
- 2016-02-04 US US15/548,592 patent/US10527406B2/en active Active
- 2016-02-04 ES ES16705298T patent/ES2831476T3/es active Active
- 2016-02-04 WO PCT/IB2016/050567 patent/WO2016125096A1/fr active Application Filing
- 2016-02-04 RU RU2017130775A patent/RU2710825C2/ru active
- 2016-02-04 MX MX2017010039A patent/MX2017010039A/es unknown
- 2016-02-04 BR BR112017016727-1A patent/BR112017016727B1/pt active IP Right Grant
- 2016-02-04 PL PL16705298T patent/PL3254043T3/pl unknown
Also Published As
Publication number | Publication date |
---|---|
RU2710825C2 (ru) | 2020-01-14 |
BR112017016727A2 (pt) | 2018-04-10 |
EP3254043B1 (fr) | 2020-08-19 |
WO2016125096A1 (fr) | 2016-08-11 |
EP3254043A1 (fr) | 2017-12-13 |
BR112017016727B1 (pt) | 2021-07-20 |
RU2017130775A3 (es) | 2019-07-17 |
RU2017130775A (ru) | 2019-03-04 |
FR3032265A1 (fr) | 2016-08-05 |
CA2975845A1 (fr) | 2016-08-11 |
CA2975845C (fr) | 2022-07-12 |
US20180017374A1 (en) | 2018-01-18 |
FR3032265B1 (fr) | 2017-02-10 |
PL3254043T3 (pl) | 2021-02-08 |
US10527406B2 (en) | 2020-01-07 |
ES2831476T3 (es) | 2021-06-08 |
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