JPS609833A - Method and furnace for continuous heat treatment of belt-like material - Google Patents
Method and furnace for continuous heat treatment of belt-like materialInfo
- Publication number
- JPS609833A JPS609833A JP11668583A JP11668583A JPS609833A JP S609833 A JPS609833 A JP S609833A JP 11668583 A JP11668583 A JP 11668583A JP 11668583 A JP11668583 A JP 11668583A JP S609833 A JPS609833 A JP S609833A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- materials
- belt
- strips
- heat treatment
- 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.)
- Granted
Links
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
Description
【発明の詳細な説明】
本究明は、たとえば、金属ストリップの連続焼鈍処理、
フィルム、紙等の連続乾燥処理等帯状材料を連続的に熱
処理する連続熱処理方法２よび埋＠黙処坤炉に関するも
のである。DETAILED DESCRIPTION OF THE INVENTION The present research focuses on, for example, continuous annealing treatment of metal strips,
This invention relates to a continuous heat treatment method 2 for continuously heat-treating strip-shaped materials such as continuous drying treatment of films, paper, etc., and a buried @silent furnace.
懐数条の帯状材料を同時に、〜炉で熱処理するには、熱
処理炉に棋数の装入・抽出口を並列に設け、炉内＊送ロ
ール等によシ複斂条の帯状材料を炉１］方向に位置させ
て、支持両送する方法が考えられる。In order to heat-treat several strips of strip material simultaneously in a furnace, the heat treatment furnace should be equipped with a number of charging and extraction ports in parallel, and the multiple strips of strip material should be heated in the furnace using feed rolls, etc. A possible method is to position it in the 1] direction and support and feed it both ways.
しかしながら、この方法では、各帯状イＺ料の搬送適長
が同一となるため、向−材料の熱処理ｉ／ＱＪ遇するが
、種類あるいは岸さ、１〕の！Ｊｆ：、なる帯状牙料の
熱処理には不適尚であるとともに、′ｆＪｊ巾が大さく
なって大なる設置スベーヌを必要とするという欠点を有
する。However, in this method, since the appropriate conveyance length of each strip-like material is the same, heat treatment of the material for material I/QJ is possible; Jf: is not suitable for heat treatment of band-shaped tooth materials, and has the disadvantage that the width 'fJj becomes large and a large installation space is required.
本光明は前記欠点を除去するためになされたもので、帯
状材料を、その平面が所定１１ｊ１隔で対向するように
炉内搬送することにより、すなわち、各帯状材料の搬送
埋没を用斐可曲とすることにより、同一材料は勿論のこ
と、種類あるいは板厚の異なる帯状材料をも同時に熱処
理することのでさる帯状材料の連続熱処理方法およびそ
の連続熱処理炉全提供すること全目的とする。The present invention was made to eliminate the above-mentioned drawbacks, and by conveying the strip-shaped materials in the furnace so that their planes face each other at a predetermined interval of 11j1, in other words, the conveyance and burial of each strip-shaped material is made flexible. Therefore, it is an object of the present invention to provide a continuous heat treatment method for strip-shaped materials and a continuous heat treatment furnace thereof, which can heat-treat not only the same material but also strip-shaped materials of different types or thicknesses at the same time.
つぎ゛に、本発明を一実施例である図面にしたかつて説
明する。Next, the present invention will be explained with reference to drawings which are one embodiment of the present invention.
図は、本発明を金属ストリップの連続焼鈍用カテナリー
型１７４に、虐用したものを示し、ｌに炉本俸、１ａは
冷却装装置、１ｂは乾燥装置、３．４は目ｊＪ記炉本体
ｌの炉長方向、端部に設けられた開口２に設けた断熱壁
で、上下に材料装入開口部５Ａ、５Ｂと材料抽出開口部
５Ａ、５Ｂｉ有する。そして、この断熱壁３，４は支持
台７に取付けられている。The figure shows the catenary mold 174 for continuous annealing of metal strips in which the present invention is applied, where l is the furnace base, 1a is the cooling equipment, 1b is the drying equipment, and 3.4 is the main body of the furnace. It is a heat insulating wall provided in the opening 2 provided at the end in the longitudinal direction of the furnace, and has material charging openings 5A, 5B and material extraction openings 5A, 5Bi at the top and bottom. The heat insulating walls 3 and 4 are attached to a support base 7.
８は炉内に設けたマツフルで、その両端は前記開口２と
断熱壁３．４との間隙から外方に延びて、＠記断熱壁３
，４に一端を固定した伸縮部材９に固着され、この伸縮
部材９によりマツフル８の熱膨張にもとずく伸ｋｉヲ吸
収するものである。１０゜１１は前記支持台７上に取付
けられ、かつ、前記断熱壁３，４の外側に接続して設け
た装入・抽出ボツクヌで、所定間隔で上下に装入口１２
Ａ、１２Ｂあるいは抽出口１３Ａ、１３Ｂとを有すると
ともに、仕切壁１４とシールロール対１５とを有する。Reference numeral 8 denotes a matsufuru provided in the furnace, and its both ends extend outward from the gap between the opening 2 and the insulating wall 3.4.
, 4, and this elastic member 9 absorbs the expansion caused by the thermal expansion of the matsufuru 8. Reference numeral 10° 11 denotes a charging/extracting hole mounted on the support stand 7 and connected to the outside of the heat insulating walls 3 and 4, which has charging ports 12 arranged above and below at predetermined intervals.
A, 12B or extraction ports 13A, 13B, as well as a partition wall 14 and a pair of seal rolls 15.
なお、１６は炉内支持ローラである。Note that 16 is an in-furnace support roller.
前記４ｔｇｈ５．からなる連続熱処理炉により帯状材料
である銅合金ストリップを連続焼鈍処理するには、谷ア
ンコイラ−１６Ａ、１６Ｂから送出される銅合金ストリ
ップＷ１．Ｗ２を、装入口１２Ａ、１２Ｂから所定温度
に保持された炉１内に装入し、炉１内にカテナリー全形
成して加熱し、加熱した銅合金ストリップＷ１．Ｗ２を
抽出口１３Ａ、１３Ｂから抽出し、冷却装置１ａ、ｈよ
び乾燥装置１ｂを通過させてリコイラー１７Ａ、１７Ｂ
に巻取るものである。この場介、種類あるいは厚さ、１
］等の異なる材料Ｗ１．Ｗ２、例えば、２５朋 ×２２
０＃７銅合盆ヌトリップと、０．６ｍｍ” Ｘ４２０ｒ
ｒｖｎ−銅合金ストリップとを連続焼鈍処理するには、
帯状材料町とＷ２の搬送速度をそれぞれ所定値に設定す
ることによシ各帯状防料Ｗ□、 Ｗ２の在炉時間を調節
すればよい。Said 4tgh5. In order to continuously anneal a copper alloy strip, which is a belt-shaped material, in a continuous heat treatment furnace consisting of a copper alloy strip W1. W2 is charged into the furnace 1 maintained at a predetermined temperature through the charging ports 12A and 12B, a catenary is completely formed in the furnace 1 and heated, and the heated copper alloy strip W1. W2 is extracted from extraction ports 13A and 13B, passed through cooling devices 1a and h and drying device 1b, and then recoilers 17A and 17B.
It is to be wound up. In this case, type or thickness, 1
] etc. different materials W1. W2, for example, 25 friends x 22
0#7 copper tray Nutrip and 0.6mm”X420r
To carry out continuous annealing treatment of rvn-copper alloy strip,
The in-furnace time of each strip of protective material W□ and W2 can be adjusted by setting the conveyance speed of the strip material W□ and W2 to predetermined values, respectively.
なお、ｍＩ記実施例では、炉を横型のカテナリー型炉に
本発明を適用したが、ローラハース型炉でも縦型炉でも
よく、育た、帯状材料の搬送手段も実施例のりコイラー
、アンコイラ−に限定されるものでない。In addition, in the embodiment described in mI, the present invention was applied to a horizontal catenary-type furnace, but it may be a roller hearth-type furnace or a vertical furnace, and the means for conveying the grown and strip-like material is also limited to the glue coiler and uncoiler of the embodiment. It is not something that can be done.
以上の説明で明らかなように、本発明によれば、複数条
の帯状材料を、その平面が所定間隔で対向するように炉
内搬送するため、炉中ば従来のものでよい。したがって
、熱処理炉の設置スベーヌも従来同様であってその設ｖ
＃ｇ費も従来のものに比べて安価でめる。しかも、帯状
材料は別個の搬送手段で搬送するため、搬送速度を父え
ることによシ種類あるいは板厚等の異なる帯状材料を同
時に熱処理することができる。As is clear from the above description, according to the present invention, since a plurality of strips of material are transported through the furnace so that their flat surfaces face each other at a predetermined interval, a conventional furnace may be used. Therefore, the installation of the heat treatment furnace is the same as before;
#G costs are also lower than conventional ones. Moreover, since the strip materials are conveyed by separate conveyance means, by controlling the conveyance speed, it is possible to heat-treat strip materials of different types or plate thicknesses at the same time.
第１図は本発明にかかる帯状材料の連続熱処理炉の概略
説明図、第２図は第１図の要部に関する拡大断面図で、
第３図は第１図のＩＩ［−Ｎ線拡大断面図である。
１・・・炉本体、 ３．４・・・側壁部は、 ５Ａ、
５Ｂ。
５Ａ、５Ｂ・・・開口部、１０・・・装入ポツクヌ、１
１１９．抽出ボックス１． １２Ａ、１２Ｂ・・・装入
口、１３Ａ、１３Ｂ・・・抽出口、 Ｗｌ、Ｗ２・・・
帯状材料。
特許出願人 中外炉工業株式会社
代 理 人 弁理士 青白 葆 ほか２名第３図
−２１５−FIG. 1 is a schematic explanatory diagram of a continuous heat treatment furnace for strip-shaped materials according to the present invention, and FIG. 2 is an enlarged sectional view of the main parts of FIG. 1.
FIG. 3 is an enlarged sectional view taken along line II[-N in FIG. 1. 1...Furnace body, 3.4...Side wall part, 5A,
5B. 5A, 5B...Opening, 10...Charging potsukunu, 1
119. Extraction box 1. 12A, 12B...Charging port, 13A, 13B...Extraction port, Wl, W2...
Strip material. Patent applicant: Chugai Roko Kogyo Co., Ltd. Agent: Patent attorney: Aohaku Ao and 2 others Figure 3-215-
Claims (2)
するように炉内搬送して熱処理すること葡特倣とする帯
状区料の連続熱処理方法。(1) A continuous heat treatment method for a strip-like material, which involves transporting and heat-treating the strip-like material in a furnace so that the flat surfaces thereof face each other at a predetermined interval.
ように、牙狗表人口２よび抽出口を設けたこと奮特倣と
する帯状何科の連続熱処理炉。(2) A belt-shaped continuous heat treatment furnace, which is specially designed to have an extraction opening and an extraction port so that the flat surfaces of the belt-shaped materials face each other at predetermined intervals on the end wall of the furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11668583A JPS609833A (en) | 1983-06-27 | 1983-06-27 | Method and furnace for continuous heat treatment of belt-like material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11668583A JPS609833A (en) | 1983-06-27 | 1983-06-27 | Method and furnace for continuous heat treatment of belt-like material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS609833A true JPS609833A (en) | 1985-01-18 |
| JPS6257695B2 JPS6257695B2 (en) | 1987-12-02 |
Family
ID=14693331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11668583A Granted JPS609833A (en) | 1983-06-27 | 1983-06-27 | Method and furnace for continuous heat treatment of belt-like material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609833A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159694A (en) * | 1985-12-30 | 1987-07-15 | ブラザー工業株式会社 | Processed cloth feeder of sewing maichine |
| JPS62284688A (en) * | 1986-06-02 | 1987-12-10 | 三菱電機株式会社 | X-y table driving apparatus of automatic sewing machine |
| CN114592110A (en) * | 2022-02-21 | 2022-06-07 | 浙江鸿越铜业有限公司 | Copper product wire drawing annealing device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515878Y2 (en) * | 1989-03-28 | 1993-04-26 |
-
1983
- 1983-06-27 JP JP11668583A patent/JPS609833A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159694A (en) * | 1985-12-30 | 1987-07-15 | ブラザー工業株式会社 | Processed cloth feeder of sewing maichine |
| JPS62284688A (en) * | 1986-06-02 | 1987-12-10 | 三菱電機株式会社 | X-y table driving apparatus of automatic sewing machine |
| CN114592110A (en) * | 2022-02-21 | 2022-06-07 | 浙江鸿越铜业有限公司 | Copper product wire drawing annealing device |
| CN114592110B (en) * | 2022-02-21 | 2024-02-09 | 浙江鸿越铜业有限公司 | Copper wire drawing annealing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6257695B2 (en) | 1987-12-02 |
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