MX2023001178A - Metodo para predecir defectos de escoria, metodo para reducir defectos de escoria, metodo para fabricar lamina de acero galvanizada por inmersion en caliente, metodo para fabricar lamina de acero sometida a tratamiento termico despues del cincado, metodo para generar modelo de prediccion defectos de escoria, aparato de prediccion de defectos de escoria, y sistema terminal de prediccion de defectos de escoria. - Google Patents

Metodo para predecir defectos de escoria, metodo para reducir defectos de escoria, metodo para fabricar lamina de acero galvanizada por inmersion en caliente, metodo para fabricar lamina de acero sometida a tratamiento termico despues del cincado, metodo para generar modelo de prediccion defectos de escoria, aparato de prediccion de defectos de escoria, y sistema terminal de prediccion de defectos de escoria.

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Publication number
MX2023001178A
MX2023001178A MX2023001178A MX2023001178A MX2023001178A MX 2023001178 A MX2023001178 A MX 2023001178A MX 2023001178 A MX2023001178 A MX 2023001178A MX 2023001178 A MX2023001178 A MX 2023001178A MX 2023001178 A MX2023001178 A MX 2023001178A
Authority
MX
Mexico
Prior art keywords
dross defect
dross
prediction method
redu
operation conditions
Prior art date
Application number
MX2023001178A
Other languages
English (en)
Inventor
Hideyuki Takahashi
Kenji Yamashiro
Kento Watanabe
Original Assignee
Jfe Steel Corp
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
Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2023001178A publication Critical patent/MX2023001178A/es

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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
    • C23C2/522—Temperature of the bath
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/51—Computer-controlled implementation
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
    • C23C2/523—Bath level or amount
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
    • C23C2/525—Speed of the substrate
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
    • C23C2/526—Controlling or regulating the coating processes with means for measuring or sensing for visually inspecting the surface quality of the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • Coating With Molten Metal (AREA)

Abstract

Se proporciona un método por el cual los defectos de escoria se reducen de manera más eficaz. Un método para predecir defectos de escoria incluye: aceptar una entrada a un modelo de predicción de defectos de escoria que se basa en el aprendizaje de máquina implementado con los datos de operación como variables de entrada y con información de defecto de escoria para una la tira de acero como una variable de salida, los datos de operación incluyen un primer parámetro relacionado con un tanque de galvanización y un segundo parámetro relacionado con una boca, y la entrada que indica condiciones de operación que incluyen una primera condición de operación relacionada con el tanque de galvanización y una segunda condición de operación relacionada con la boca; y calcular un valor predicho de la información de defectos de escoria para la tira de acero usando el modelo de predicción de defectos de escoria, con base en las condiciones de operación ingresadas.
MX2023001178A 2020-07-29 2021-06-01 Metodo para predecir defectos de escoria, metodo para reducir defectos de escoria, metodo para fabricar lamina de acero galvanizada por inmersion en caliente, metodo para fabricar lamina de acero sometida a tratamiento termico despues del cincado, metodo para generar modelo de prediccion defectos de escoria, aparato de prediccion de defectos de escoria, y sistema terminal de prediccion de defectos de escoria. MX2023001178A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020128649 2020-07-29
PCT/JP2021/020917 WO2022024544A1 (ja) 2020-07-29 2021-06-01 ドロス欠陥予測方法、ドロス欠陥低減方法、溶融亜鉛めっき鋼板の製造方法、合金化溶融亜鉛めっき鋼板の製造方法、ドロス欠陥予測モデルの生成方法、ドロス欠陥予測装置、およびドロス欠陥予測端末システム

Publications (1)

Publication Number Publication Date
MX2023001178A true MX2023001178A (es) 2023-02-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023001178A MX2023001178A (es) 2020-07-29 2021-06-01 Metodo para predecir defectos de escoria, metodo para reducir defectos de escoria, metodo para fabricar lamina de acero galvanizada por inmersion en caliente, metodo para fabricar lamina de acero sometida a tratamiento termico despues del cincado, metodo para generar modelo de prediccion defectos de escoria, aparato de prediccion de defectos de escoria, y sistema terminal de prediccion de defectos de escoria.

Country Status (4)

Country Link
JP (1) JP7028375B1 (es)
CN (1) CN115836140A (es)
MX (1) MX2023001178A (es)
WO (1) WO2022024544A1 (es)

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
JP2023125753A (ja) * 2022-02-28 2023-09-07 株式会社Uacj 溶解炉において発生するドロス量を予測する学習済み予測モデルを生成する方法、溶解炉において発生するドロス量を予測する方法、およびコンピュータプログラム
CN114875349B (zh) * 2022-04-22 2024-04-26 首钢集团有限公司 炉鼻子控制方法及装置
CN116300696B (zh) * 2023-05-17 2023-11-14 天津岳东天合科技有限公司 一种基于镀锌工艺优化的机加工控制方法及系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0673414A (ja) * 1991-08-09 1994-03-15 Nkk Corp 高炉溶銑の品質管理方法
JPH07150320A (ja) * 1993-11-30 1995-06-13 Nippon Steel Corp 溶融金属めっき方法及び装置
JP4661172B2 (ja) * 2004-11-09 2011-03-30 Ｊｆｅスチール株式会社 連続溶融金属めっきの付着量制御方法および付着量制御装置
JP5176667B2 (ja) * 2008-04-17 2013-04-03 Ｊｆｅスチール株式会社 溶融亜鉛めっき鋼板の製造方法及び溶融亜鉛めっき浴内の堆積物高さ監視装置
JP5594071B2 (ja) * 2010-11-05 2014-09-24 Ｊｆｅスチール株式会社 溶融金属メッキ鋼板のドロス欠陥検査装置およびドロス欠陥検査方法
JP2013234377A (ja) * 2012-05-11 2013-11-21 Nippon Steel & Sumitomo Metal Corp 溶融めっき浴の温度制御方法及び温度制御設備並びに溶融亜鉛めっき鋼板の製造方法及び製造装置
JP6137211B2 (ja) * 2014-08-05 2017-05-31 Ｊｆｅスチール株式会社 溶融亜鉛めっき浴内のドロス高さ測定方法、溶融亜鉛めっき鋼板の製造方法ならびに溶融亜鉛めっき浴内のドロス高さ測定装置
JP6238022B2 (ja) * 2015-03-19 2017-11-29 Ｊｆｅスチール株式会社 溶融金属メッキ鋼板の製造方法および製造装置
JP6249241B2 (ja) * 2015-03-30 2017-12-20 Ｊｆｅスチール株式会社 金属板の表面欠陥検出方法
JP6458781B2 (ja) * 2016-07-27 2019-01-30 Ｊｆｅスチール株式会社 連続溶融めっき装置およびサポートロールの押し込み量制御方法
JP6753369B2 (ja) * 2017-06-29 2020-09-09 Ｊｆｅスチール株式会社 溶融Ｚｎ系めっき鋼板及びその製造方法
BR112021013249A2 (pt) * 2019-01-15 2021-09-14 Jfe Steel Corporation Sistema de análise e método de análise
WO2020250759A1 (ja) * 2019-06-13 2020-12-17 日本製鉄株式会社 溶融亜鉛めっき処理方法、その溶融亜鉛めっき処理方法を用いた合金化溶融亜鉛めっき鋼板の製造方法、及び、その溶融亜鉛めっき処理方法を用いた溶融亜鉛めっき鋼板の製造方法

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Publication number Publication date
JPWO2022024544A1 (es) 2022-02-03
WO2022024544A1 (ja) 2022-02-03
JP7028375B1 (ja) 2022-03-02
CN115836140A (zh) 2023-03-21

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