JPS6385661U - - Google Patents
Info
- Publication number
- JPS6385661U JPS6385661U JP17896386U JP17896386U JPS6385661U JP S6385661 U JPS6385661 U JP S6385661U JP 17896386 U JP17896386 U JP 17896386U JP 17896386 U JP17896386 U JP 17896386U JP S6385661 U JPS6385661 U JP S6385661U
- Authority
- JP
- Japan
- Prior art keywords
- zone
- steel strip
- heating zone
- combustion
- induction heating
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000005275 alloying Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 2
- 229910001335 Galvanized steel Inorganic materials 0.000 claims 1
- 239000008397 galvanized steel Substances 0.000 claims 1
- 238000005246 galvanizing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Description
第１図はこの考案の一実施例を示す合金化処理
装置の説明図（縦断面図）である。
１…亜鉛メツキ浴装置、３…加熱炉、４…保熱
帯、５…冷却帯、６…コイル、７…誘導加熱帯、
８…燃焼ガス吹付装置、９…燃焼加熱帯、１１…
合金化処理装置、Ｗ…鋼帯。
FIG. 1 is an explanatory diagram (longitudinal sectional view) of an alloying treatment apparatus showing an embodiment of this invention. 1... Galvanized bath device, 3... Heating furnace, 4... Insulating zone, 5... Cooling zone, 6... Coil, 7... Induction heating zone,
8... Combustion gas blowing device, 9... Combustion heating zone, 11...
Alloying treatment equipment, W... steel strip.
Claims (1)
メツキ後の鋼帯の通過に沿つて、下方から加熱炉
、保熱帯、冷却帯を連設してなる合金化処理装置
において、前記鋼帯の誘導加熱用のコイルをそな
えた誘導加熱帯と、前記鋼帯に燃焼ガスを吹付け
る燃焼ガス吹付装置をそなえた燃焼加熱帯とを連
設して前記加熱炉を構成したことを特徴とする合
金化処理装置。 ２ 誘導加熱帯の上方に燃焼加熱帯が連設されて
いる実用新案登録請求の範囲第１項記載の合金化
処理装置。[Scope of Claim for Utility Model Registration] 1. An alloying process in which a heating furnace, a storage zone, and a cooling zone are successively installed from below along the path of a hot-dip galvanized steel strip upward from inside a galvanizing bath apparatus. In the apparatus, the heating furnace is configured by connecting an induction heating zone equipped with a coil for induction heating of the steel strip and a combustion heating zone equipped with a combustion gas spraying device for spraying combustion gas onto the steel strip. An alloying processing device characterized by: 2. The alloying treatment apparatus according to claim 1, wherein a combustion heating zone is provided above the induction heating zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17896386U JPS6385661U (en) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17896386U JPS6385661U (en) | 1986-11-20 | 1986-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6385661U true JPS6385661U (en) | 1988-06-04 |
Family
ID=31121591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17896386U Pending JPS6385661U (en) | 1986-11-20 | 1986-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6385661U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03193857A (en) * | 1989-12-22 | 1991-08-23 | Nippon Steel Corp | Alloying furnace of galvanized steel strip |
| JPH04333555A (en) * | 1991-05-07 | 1992-11-20 | Nippon Steel Corp | Method of alloying treatment under heating for galvanized steel strip |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129985A (en) * | 1974-09-06 | 1976-03-13 | Hitachi Ltd | |
| JPS5838492A (en) * | 1981-08-31 | 1983-03-05 | 三菱電機株式会社 | Device for firing discharge lamp |
| JPS61207564A (en) * | 1985-03-12 | 1986-09-13 | Chugai Ro Kogyo Kaisha Ltd | Galvannealing device |
| JPS61207654A (en) * | 1985-03-07 | 1986-09-16 | 東レ株式会社 | Production of needle punched nonwoven fabric |
-
1986
- 1986-11-20 JP JP17896386U patent/JPS6385661U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129985A (en) * | 1974-09-06 | 1976-03-13 | Hitachi Ltd | |
| JPS5838492A (en) * | 1981-08-31 | 1983-03-05 | 三菱電機株式会社 | Device for firing discharge lamp |
| JPS61207654A (en) * | 1985-03-07 | 1986-09-16 | 東レ株式会社 | Production of needle punched nonwoven fabric |
| JPS61207564A (en) * | 1985-03-12 | 1986-09-13 | Chugai Ro Kogyo Kaisha Ltd | Galvannealing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03193857A (en) * | 1989-12-22 | 1991-08-23 | Nippon Steel Corp | Alloying furnace of galvanized steel strip |
| JPH04333555A (en) * | 1991-05-07 | 1992-11-20 | Nippon Steel Corp | Method of alloying treatment under heating for galvanized steel strip |
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