JP5099265B2 - 連続溶融めっき及び連続焼鈍の兼用設備 - Google Patents
連続溶融めっき及び連続焼鈍の兼用設備 Download PDFInfo
- Publication number
- JP5099265B2 JP5099265B2 JP2011534209A JP2011534209A JP5099265B2 JP 5099265 B2 JP5099265 B2 JP 5099265B2 JP 2011534209 A JP2011534209 A JP 2011534209A JP 2011534209 A JP2011534209 A JP 2011534209A JP 5099265 B2 JP5099265 B2 JP 5099265B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- annealing
- continuous
- gas
- gas discharge
- 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.)
- Active
Links
Images
Classifications
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/12—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length
- B05C3/125—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length the work being a web, band, strip or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/12—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length
- B05C3/132—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length supported on conveying means
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/663—Bell-type furnaces
- C21D9/667—Multi-station furnaces
-
- 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
- C23C2/003—Apparatus
- C23C2/0034—Details related to elements immersed in bath
- C23C2/00342—Moving elements, e.g. pumps or mixers
- C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
-
- 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
- C23C2/003—Apparatus
- C23C2/0035—Means for continuously moving substrate through, into or out 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
- C23C2/003—Apparatus
- C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
-
- 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
- C23C2/003—Apparatus
- C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
- C23C2/004—Snouts
-
- 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
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
- C23C2/0224—Two or more thermal pretreatments
-
- 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
- C23C2/26—After-treatment
- C23C2/28—Thermal after-treatment, e.g. treatment in oil 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
- 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
- C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
-
- 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
- F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
-
- 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 specially adapted for furnaces of these types
- F27B9/3005—Details, accessories or equipment specially adapted for furnaces of these types arrangements for circulating gases
- F27B9/3011—Details, accessories or equipment specially adapted for furnaces of these types arrangements for circulating gases arrangements for circulating gases transversally
-
- 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
- F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
- F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Coating With Molten Metal (AREA)
- Furnace Details (AREA)
Description
本願は、2009年10月01日に、日本国に出願された特願2009−229519号に基づき優先権を主張し、その内容をここに援用する。
まず、本発明の連続溶融めっき及び連続焼鈍の兼用設備(以下、単に「兼用設備1」と称する)の第1実施形態を説明する。図1、図2は、本実施形態に係る兼用設備1の概略的な構成を示す縦断面図であり、図1は、めっき材製造ラインとしての使用時の構成を示し、図2は、焼鈍材製造ラインとしての使用時の構成を示している。
次に、本発明に係る連続溶融めっき及び連続焼鈍の兼用設備の第2実施形態について説明する。なお、上記第1実施形態で説明したものと同一の構成要素については、同一の符号を付すことによって以下での説明を省略する。
本発明に係る連続溶融めっき及び連続焼鈍の兼用設備の第3実施形態について説明する。なお、上記第1実施形態で説明したものと同一の構成要素については、同一の符号を付すことによって以下での説明を省略する。
図6は、本実施形態に係る連続溶融めっき及び連続焼鈍の兼用設備301の概略的な構成を示す縦断面図である。
本発明に係る連続溶融めっき及び連続焼鈍の兼用設備の第4実施形態について説明する。なお、上記第1実施形態で説明したものと同一の構成要素については、同一の符号を付すことによって以下での説明を省略する。
図7は、本実施形態に係る兼用設備401の概略的な構成を示す側面図である。
3 焼鈍炉
5 溶融めっき浴
21 スナウト
23 鋼帯搬入口
25 鋼帯搬出口
31 ガス排出口
32 ガス排出管
33 ガス排出通路
34 屋外空間
35 開閉弁
37 流量調節弁
38 圧力計
39 エジェクター
45 サイクロン
W 鋼帯
Claims (8)
- 焼鈍炉内で焼鈍された鋼帯を溶融めっき浴内に浸漬させる連続溶融めっき材製造ラインと、前記溶融めっき浴を迂回させて前記鋼帯を前記焼鈍炉内から炉外の外気中に案内させる連続焼鈍材製造ラインとを切り替え可能に構成された連続溶融めっき及び連続焼鈍の兼用設備であって、
前記焼鈍炉の出側に設けられたガス排出口から、この焼鈍炉内の雰囲気ガスを前記炉外に排出するガス排出通路と;
このガス排出通路を開閉する通路開閉手段と;
を備え、
前記通路開閉手段が、前記連続溶融めっき材製造ラインとしての使用時には前記ガス排出通路を開き、前記連続焼鈍材製造ラインとしての使用時には前記ガス排出通路を閉じる
ことを特徴とする連続溶融めっき及び連続焼鈍の兼用設備。 - 前記ガス排出通路中に配置された流量調節手段と;
前記焼鈍炉内の炉圧を測定する炉圧測定手段と;を更に備え、
前記連続焼鈍材製造ラインとしての使用時に前記炉圧測定手段により測定された前記炉圧に基づいて、
前記連続溶融めっき材製造ラインとしての使用時に前記ガス排出通路を通して前記焼鈍炉内から前記炉外に排出される前記雰囲気ガスの排出量が、前記流量調節手段により調節されることを特徴とする請求項1に記載の連続溶融めっき及び連続焼鈍の兼用設備。 - 前記ガス排出通路中に配置され、前記焼鈍炉内の前記雰囲気ガスを吸引して前記炉外に排出するガス吸引手段を更に備えることを特徴とする請求項1又は2に記載の連続溶融めっき及び連続焼鈍の兼用設備。
- 前記ガス吸引手段がエジェクターであることを特徴とする請求項3に記載の連続溶融めっき及び連続焼鈍の兼用設備。
- 前記エジェクターが、その内部に供給された非酸化性ガスにより発生した負圧に基づき、前記焼鈍炉内の前記雰囲気ガスを吸引することを特徴とする請求項4に記載の連続溶融めっき及び連続焼鈍の兼用設備。
- 前記エジェクターが、前記ガス排出通路中に配置された流量調節手段よりも炉内側に配置されていることを特徴とする請求項5に記載の連続溶融めっき及び連続焼鈍の兼用設備。
- 前記ガス排出通路中に配置され、前記雰囲気ガスを旋回流としてこの雰囲気ガス中に含まれる金属ヒュームを除去するサイクロンを更に備えることを特徴とする請求項1に記載の連続溶融めっき及び連続焼鈍の兼用設備。
- 前記サイクロンが、前記ガス排出通路中に配置されたガス吸引手段よりも炉内側に配置されていることを特徴とする請求項7に記載の連続溶融めっき及び連続焼鈍の兼用設備。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011534209A JP5099265B2 (ja) | 2009-10-01 | 2010-09-22 | 連続溶融めっき及び連続焼鈍の兼用設備 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009229519 | 2009-10-01 | ||
| JP2009229519 | 2009-10-01 | ||
| PCT/JP2010/066394 WO2011040303A1 (ja) | 2009-10-01 | 2010-09-22 | 連続溶融めっき及び連続焼鈍の兼用設備 |
| JP2011534209A JP5099265B2 (ja) | 2009-10-01 | 2010-09-22 | 連続溶融めっき及び連続焼鈍の兼用設備 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP5099265B2 true JP5099265B2 (ja) | 2012-12-19 |
| JPWO2011040303A1 JPWO2011040303A1 (ja) | 2013-02-28 |
Family
ID=43826127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011534209A Active JP5099265B2 (ja) | 2009-10-01 | 2010-09-22 | 連続溶融めっき及び連続焼鈍の兼用設備 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US8714104B2 (ja) |
| JP (1) | JP5099265B2 (ja) |
| KR (1) | KR101324899B1 (ja) |
| CN (1) | CN102656286B (ja) |
| BR (1) | BR112012006970B1 (ja) |
| MX (1) | MX2012003819A (ja) |
| WO (1) | WO2011040303A1 (ja) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104204240B (zh) * | 2012-04-06 | 2017-03-08 | 杰富意钢铁株式会社 | 连续式熔融镀锌设备 |
| DE102013101131A1 (de) * | 2013-02-05 | 2014-08-07 | Thyssenkrupp Steel Europe Ag | Vorrichtung zum Schmelztauchbeschichten von Metallband |
| JP5884748B2 (ja) | 2013-02-25 | 2016-03-15 | Jfeスチール株式会社 | 鋼帯の連続焼鈍装置および連続溶融亜鉛めっき装置 |
| MX2015017644A (es) * | 2013-06-26 | 2016-04-07 | Jfe Steel Corp | Instalacion de tratamiento de doble finalidad para galvanizacion por inmersion en caliente y recocido continuo de laminas de acero. |
| FR3014447B1 (fr) * | 2013-12-05 | 2016-02-05 | Fives Stein | Procede et installation de traitement thermique en continu d'une bande d'acier |
| CN105312359B (zh) * | 2014-07-16 | 2017-07-14 | 上海梅山钢铁股份有限公司 | 低温退火带钢的板形控制方法 |
| JP6451138B2 (ja) * | 2014-08-11 | 2019-01-16 | Jfeスチール株式会社 | 鋼帯の製造方法 |
| WO2017187226A1 (fr) * | 2016-04-26 | 2017-11-02 | Arcelormittal | Installation de revêtement au trempé à chaud et en continu d'une bande métallique et procédé associé |
| US11560606B2 (en) | 2016-05-10 | 2023-01-24 | United States Steel Corporation | Methods of producing continuously cast hot rolled high strength steel sheet products |
| MX2018013869A (es) | 2016-05-10 | 2019-03-21 | United States Steel Corp | Productos de acero de alta resistencia y procesos de recocido para fabricar los mismos. |
| US11993823B2 (en) | 2016-05-10 | 2024-05-28 | United States Steel Corporation | High strength annealed steel products and annealing processes for making the same |
| CN108998749B (zh) * | 2018-08-15 | 2021-04-20 | 自贡硬质合金有限责任公司 | 一种金属丝保护层烘干炉及金属丝退火系统 |
| WO2021048593A1 (en) * | 2019-09-10 | 2021-03-18 | Arcelormittal | Moveable overflow for continuous hot-dip coating equipments |
| JP7444642B2 (ja) * | 2020-03-05 | 2024-03-06 | 日鉄鋼板株式会社 | ヒューム除去装置 |
| CN112626435A (zh) * | 2020-11-30 | 2021-04-09 | 日照宝华新材料有限公司 | 一种同一机组酸洗和镀锌生产切换的方法 |
| JP7384973B1 (ja) * | 2022-08-08 | 2023-11-21 | 中外炉工業株式会社 | 熱処理炉 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH059591A (ja) * | 1991-07-09 | 1993-01-19 | Nkk Corp | 連続焼鈍炉 |
| JPH0724968U (ja) * | 1993-10-08 | 1995-05-12 | 日新製鋼株式会社 | 連続溶融めっき設備の竪型焼鈍炉 |
| JPH07233457A (ja) * | 1993-12-27 | 1995-09-05 | Sumitomo Metal Ind Ltd | 溶融金属めっきにおける金属ヒューム除去装置 |
| JPH08199246A (ja) * | 1995-01-20 | 1996-08-06 | Sumitomo Metal Ind Ltd | 連続焼鈍炉 |
| JP2004346359A (ja) * | 2003-05-21 | 2004-12-09 | Nisshin Steel Co Ltd | 冷延鋼帯の製造装置および製造方法 |
| JP2007146242A (ja) * | 2005-11-29 | 2007-06-14 | Jfe Steel Kk | 高強度溶融亜鉛めっき鋼板の製造方法および溶融亜鉛めっき鋼板の製造設備 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4256519A (en) * | 1979-04-24 | 1981-03-17 | Nippon Steel Corporation | Method for heat treatment of low melting point-metal plated steel band |
| JPS5831264U (ja) | 1981-08-21 | 1983-03-01 | 住友金属工業株式会社 | 連続溶融亜鉛メツキラインの連続焼鈍ラインへの切換用シ−ル装置 |
| US4408561A (en) * | 1981-08-24 | 1983-10-11 | Nippon Steel Corporation | Dual-purpose plant for producing cold rolled steel sheet and hot-dip galvanized steel sheet |
| JPH0724968A (ja) * | 1993-07-12 | 1995-01-27 | Chisso Corp | 容器積載用セパレートシート |
| US6093452A (en) * | 1997-02-25 | 2000-07-25 | Nkk Corporation | Continuous hot-dip coating method and apparatus therefor |
| US6620262B1 (en) * | 1997-12-26 | 2003-09-16 | Nsk Ltd. | Method of manufacturing inner and outer races of deep groove ball bearing in continuous annealing furnace |
| JP2000265217A (ja) | 1999-03-12 | 2000-09-26 | Nippon Steel Corp | 溶融メッキラインと連続焼鈍炉の兼用ライン |
| JP2002088414A (ja) * | 2000-09-13 | 2002-03-27 | Nippon Steel Corp | 連続焼鈍及び溶融メッキ兼用設備 |
| JP5058769B2 (ja) * | 2007-01-09 | 2012-10-24 | 新日本製鐵株式会社 | 化成処理性に優れた高強度冷延鋼板の製造方法および製造設備 |
-
2010
- 2010-09-22 WO PCT/JP2010/066394 patent/WO2011040303A1/ja not_active Ceased
- 2010-09-22 US US13/498,461 patent/US8714104B2/en active Active
- 2010-09-22 KR KR1020127008145A patent/KR101324899B1/ko active Active
- 2010-09-22 BR BR112012006970-5A patent/BR112012006970B1/pt active IP Right Grant
- 2010-09-22 MX MX2012003819A patent/MX2012003819A/es active IP Right Grant
- 2010-09-22 CN CN2010800429676A patent/CN102656286B/zh active Active
- 2010-09-22 JP JP2011534209A patent/JP5099265B2/ja active Active
-
2013
- 2013-12-05 US US14/098,245 patent/US9127339B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH059591A (ja) * | 1991-07-09 | 1993-01-19 | Nkk Corp | 連続焼鈍炉 |
| JPH0724968U (ja) * | 1993-10-08 | 1995-05-12 | 日新製鋼株式会社 | 連続溶融めっき設備の竪型焼鈍炉 |
| JPH07233457A (ja) * | 1993-12-27 | 1995-09-05 | Sumitomo Metal Ind Ltd | 溶融金属めっきにおける金属ヒューム除去装置 |
| JPH08199246A (ja) * | 1995-01-20 | 1996-08-06 | Sumitomo Metal Ind Ltd | 連続焼鈍炉 |
| JP2004346359A (ja) * | 2003-05-21 | 2004-12-09 | Nisshin Steel Co Ltd | 冷延鋼帯の製造装置および製造方法 |
| JP2007146242A (ja) * | 2005-11-29 | 2007-06-14 | Jfe Steel Kk | 高強度溶融亜鉛めっき鋼板の製造方法および溶融亜鉛めっき鋼板の製造設備 |
Also Published As
| Publication number | Publication date |
|---|---|
| MX2012003819A (es) | 2012-05-08 |
| CN102656286A (zh) | 2012-09-05 |
| US20120180721A1 (en) | 2012-07-19 |
| BR112012006970B1 (pt) | 2018-04-17 |
| KR20120062850A (ko) | 2012-06-14 |
| US20140090595A1 (en) | 2014-04-03 |
| US9127339B2 (en) | 2015-09-08 |
| CN102656286B (zh) | 2013-09-04 |
| BR112012006970A2 (pt) | 2016-08-23 |
| US8714104B2 (en) | 2014-05-06 |
| WO2011040303A1 (ja) | 2011-04-07 |
| KR101324899B1 (ko) | 2013-11-04 |
| JPWO2011040303A1 (ja) | 2013-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5099265B2 (ja) | 連続溶融めっき及び連続焼鈍の兼用設備 | |
| JP5505430B2 (ja) | 鋼帯の連続焼鈍炉及び連続焼鈍方法 | |
| KR101340331B1 (ko) | 강대의 연속 어닐링 방법, 및, 용융 아연 도금 방법 | |
| US9453275B2 (en) | Device for hot dip coating metal strip including a snout and an extension piece | |
| TWI485262B (zh) | 鋼帶之連續退火爐、連續退火方法、連續熔融鍍鋅設備及熔融鍍鋅鋼帶之製造方法 | |
| EP2862946A1 (en) | Method of continuous annealing of steel strip, device for continuous annealing of steel strip, method of manufacturing hot-dip galvanized steel strip, and device for manufacturing hot-dip galvanized steel strip | |
| CN107532269B (zh) | 连续熔融金属镀敷方法及连续熔融金属镀敷设备 | |
| JP5565485B1 (ja) | 鋼帯の連続焼鈍装置および連続溶融亜鉛めっき装置 | |
| CN107109609A (zh) | 合金化热浸镀锌钢板的制造方法 | |
| WO2013150710A1 (ja) | 連続式溶融亜鉛めっき設備 | |
| WO2016013240A1 (ja) | 鋼帯の冷却方法及び冷却装置 | |
| CN104379777A (zh) | 钢带的连续退火方法及热镀锌钢带的制造方法 | |
| JP5057359B2 (ja) | 溶融メッキ浴槽のスナウト内の清浄装置 | |
| JPH10226864A (ja) | 溶融亜鉛めっき鋼板の製造方法 | |
| KR101353547B1 (ko) | 용융 아연 도금 설비의 냉각장치 | |
| EP4368741A1 (en) | Molten metal-plated steel strip production method | |
| KR102065229B1 (ko) | 강판 냉각 장치 | |
| KR20190016344A (ko) | 노즐 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120828 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120910 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151005 Year of fee payment: 3 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 5099265 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151005 Year of fee payment: 3 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |