JPS586703A - Rolling mill equipment - Google Patents
Rolling mill equipmentInfo
- Publication number
- JPS586703A JPS586703A JP10504281A JP10504281A JPS586703A JP S586703 A JPS586703 A JP S586703A JP 10504281 A JP10504281 A JP 10504281A JP 10504281 A JP10504281 A JP 10504281A JP S586703 A JPS586703 A JP S586703A
- Authority
- JP
- Japan
- Prior art keywords
- rolling mill
- materials
- heating furnace
- cutting device
- continuous casting
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/466—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
Description
【発明の詳細な説明】
この発明は圧延機設備に関し、巾狭材を効率的Ｋｌｌ造
することを目的とする・巾狭材を得る方法として、連続
鋳造機等によル鋳造した巾広材をスラブ縦ｍｌ）装置を
用いて縦切如する方法がある。Detailed Description of the Invention The present invention relates to rolling mill equipment, and is aimed at efficiently manufacturing narrow materials.As a method for obtaining narrow materials, a wide material cast by a continuous casting machine or the like is used. There is a method of vertically cutting the slab using a machine.
このスラプ縦切シ装置としては、ガス切断によるもの中
、特開昭！！！−１０６７１４号で示される切断ロール
によるもの等が用いられ、通常連続鋳造機の出口中圧延
機設備の加熱炉の入口側に設置されている。Among the devices using gas cutting, this slap vertical cutting device is manufactured by Tokukai Sho! ! ! A cutting roll such as that shown in No. 106714 is used, and is usually installed at the outlet of a continuous casting machine and at the entrance of a heating furnace of rolling mill equipment.
しかし、上記のような従来の配置の場合、炉前処理が必
要となることや、また縦切り装置として上記切断ロール
を用いる場合には切断用の新たな加熱装置が必要となる
等の欠点が６つえ。However, in the case of the conventional arrangement as described above, there are disadvantages such as the need for furnace pretreatment and the need for a new heating device for cutting when the above-mentioned cutting roll is used as a vertical cutting device. Six.
本発明は上記欠点を改善するためになされたもので、効
率的に巾狭材を製造し得る圧嶌機設備を提供しようとす
る４のである。The present invention has been made in order to improve the above-mentioned drawbacks, and it is the fourth object of the present invention to provide pressing machine equipment that can efficiently produce narrow materials.
以下本発明の一実施例を図ｗＫ基づいて説明する・
（１）は加熱炉で、この抽出側（１ｍ）の下流に粗圧延
機Ｗ（２）、仕上圧延機群（４）、壱攻機（５）が配置
されている・加１ｍ Ｆ ＜１） ｏ抽出側（１１）に
は抽出装入装置ａ）が設置され、これによタスツブの抽
出及び逆装入を行う・抽出側（ｌａ） Ｋは、゛′！／
１ＫＦＥ延機群−）（荀の反対側にスラブ縦切襲装置（
＠が設けられている・この縦切９装置（＠とじては、ガ
ス切断によるもの或は上記切断ロールによるもの等どの
ようなものでも使用可能である。An embodiment of the present invention will be described below with reference to Figure wK. (1) is a heating furnace, and downstream of this extraction side (1 m) are a rough rolling mill W (2), a finishing rolling mill group (4), and a The extraction and charging device a) is installed on the extraction side (11), which performs the extraction and reverse charging of the stubble. la) K is ゛′! /
1KFE rolling mill group-) (slab longitudinal cutting equipment on the opposite side of the
This vertical cutting device 9 is provided (@) Any device can be used for this vertical cutting, such as gas cutting or the above-mentioned cutting roll.
加熱炉（１）の入口側（１ｂ）は搬送テーブル（６）を
介して連続鋳造機（７）と接続している・次に動作を説
明する。The inlet side (1b) of the heating furnace (1) is connected to a continuous casting machine (7) via a conveyance table (6).Next, the operation will be explained.
連続鋳造機（７）からの巾広材は、搬送テーブル（８）
から加熱炉（１）内圧入シ、加熱された後、抽出装入装
置（２）によシ抽出され、スラブ縦切如装置（６）へ送
られる。ここで縦切りされ、巾狭材にされて１本ずつ粗
圧延機群（３）、仕上圧延機群（４）Ｋ誘導されて圧延
され巻職機（５）Ｋよシ巻取られる。The wide material from the continuous casting machine (7) is transferred to the conveyor table (8).
After being press-fitted into the heating furnace (1) and heated, it is extracted by the extraction/charging device (2) and sent to the slab vertical cutting device (6). Here, the material is vertically cut, made into narrow materials, rolled one by one by a rough rolling mill group (3) and a finishing mill group (4) K, and wound up by a winding mill (5) K.
この際スラブ縦切９装置（６）として上記切断ロールを
用いた場合でも、加熱炉（１） Ｋよりスラブは加熱済
である大め再度加熱する必要はない・また加熱炉（１）
前での処理も不要である。At this time, even if the above-mentioned cutting roll is used as the slab vertical cutting device (6), the slab has already been heated by the heating furnace (1) K, so there is no need to reheat it.
No further processing is required.
縦切）装置（６）Ｋよる切断後、必要があれば縦切り材
を抽出装入装置（２）Ｋよシ加熱炉（１）内に逆装入し
、保熱することも可能である。After cutting with the vertical cutting device (6) K, if necessary, it is also possible to reverse charge the vertically cut material into the heating furnace (1) through the extraction charging device (2) K and retain heat. .
これによシ圧延材の温度低下を防止でき、製品の品質向
上及び省エネルギを図ることができる。This can prevent the temperature of the rolled material from decreasing, improving product quality and saving energy.
以上説明したように本発明和よる圧延機設備によれば、
加熱炉前で縦切シ装置によシ縦切シを行なうための再加
熱をする必要がなくなること、又は従来技術である連続
鋳造機で製造後、冷却してガス切断する方法による常温
圧延材の加熱炉装入の必要がなくなること、さらに連続
鋳造後ゝ、余分な工程を経ることなく、短時間の内に高
温の状態で加熱炉内に装入することが出来、加熱炉での
燃料消費を大巾に削減することができる等、設備費の低
減、燃料消費の削減等で大きな効果がある。As explained above, according to the rolling mill equipment according to the present invention,
There is no need to reheat the material for vertical cutting using a vertical cutting device in front of the heating furnace, or cold-rolled material can be manufactured using a conventional continuous casting machine, then cooled and gas-cut. In addition, after continuous casting, the fuel can be charged into the heating furnace in a high temperature state within a short time without going through any extra steps, and the fuel in the heating furnace can be charged into the heating furnace. It has great effects in reducing equipment costs, reducing fuel consumption, etc. by significantly reducing consumption.
図面は本発明の一実施例を示す平面配置図である。
図中、（１）は加熱炉、（２）は抽出装入装置、（３）
は相圧延機群、（４）は仕上圧延機−１（５）は巻取機
、（６）はスラブ縦切）装置、（７）は連続鋳造機、（
８）は搬送テーブルを各示す。
特許出願人 日本鋼管株式会社The drawing is a plan layout showing an embodiment of the present invention. In the figure, (1) is a heating furnace, (2) is an extraction and charging device, and (3)
(4) is a finishing rolling mill, (5) is a winding machine, (6) is a vertical slab cutting machine, (7) is a continuous casting machine, (
8) shows the conveyance table. Patent applicant Nippon Kokan Co., Ltd.
Claims (1)
該加熱デの抽出側で前記圧延機群の反対側に設けられた
スラブ縦切〕装置とを有することを特徴とする圧延機設
備。a heating furnace; a group of compressors provided downstream of the heating furnace;
and a slab vertical cutting device provided on the extraction side of the heating device and on the opposite side of the rolling mill group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10504281A JPS586703A (en) | 1981-07-07 | 1981-07-07 | Rolling mill equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10504281A JPS586703A (en) | 1981-07-07 | 1981-07-07 | Rolling mill equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS586703A true JPS586703A (en) | 1983-01-14 |
Family
ID=14396942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10504281A Pending JPS586703A (en) | 1981-07-07 | 1981-07-07 | Rolling mill equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS586703A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5992953A (en) * | 1982-11-17 | 1984-05-29 | 花王株式会社 | Cement dispersant |
| JPS6090861A (en) * | 1983-10-26 | 1985-05-22 | 株式会社大林組 | Manufacture of concrete added with mixing agent for separation decrease |
| JPS62103B2 (en) * | 1982-11-17 | 1987-01-06 | Kao Corp | |
| JPS62153154A (en) * | 1985-12-27 | 1987-07-08 | 大成建設株式会社 | Manufacture of underwater concrete |
| JPS62275502A (en) * | 1986-05-20 | 1987-11-30 | Sumitomo Metal Ind Ltd | Tongue cut saw blooming method |
| JPH02258913A (en) * | 1989-03-18 | 1990-10-19 | Nippon Steel Corp | Heating furnace for rolling material and construction thereof |
| CN106734252A (en) * | 2016-12-14 | 2017-05-31 | 四川德胜集团钒钛有限公司 | A kind of slab heat send technique |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5717301A (en) * | 1980-07-04 | 1982-01-29 | Kawasaki Steel Corp | Rough rolling line of hot strip mill |
-
1981
- 1981-07-07 JP JP10504281A patent/JPS586703A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5717301A (en) * | 1980-07-04 | 1982-01-29 | Kawasaki Steel Corp | Rough rolling line of hot strip mill |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5992953A (en) * | 1982-11-17 | 1984-05-29 | 花王株式会社 | Cement dispersant |
| JPS62103B2 (en) * | 1982-11-17 | 1987-01-06 | Kao Corp | |
| JPS62104B2 (en) * | 1982-11-17 | 1987-01-06 | Kao Corp | |
| JPS6090861A (en) * | 1983-10-26 | 1985-05-22 | 株式会社大林組 | Manufacture of concrete added with mixing agent for separation decrease |
| JPH0453828B2 (en) * | 1983-10-26 | 1992-08-27 | Obayashi Constr Co Ltd | |
| JPS62153154A (en) * | 1985-12-27 | 1987-07-08 | 大成建設株式会社 | Manufacture of underwater concrete |
| JPH033624B2 (en) * | 1985-12-27 | 1991-01-21 | Taisei Corp | |
| JPS62275502A (en) * | 1986-05-20 | 1987-11-30 | Sumitomo Metal Ind Ltd | Tongue cut saw blooming method |
| JPH02258913A (en) * | 1989-03-18 | 1990-10-19 | Nippon Steel Corp | Heating furnace for rolling material and construction thereof |
| CN106734252A (en) * | 2016-12-14 | 2017-05-31 | 四川德胜集团钒钛有限公司 | A kind of slab heat send technique |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2535318B2 (en) | Method and device for manufacturing coiled plate or veneer | |
| WO1993023182A9 (en) | Method and apparatus for intermediate thickness slab caster and inline hot strip and plate line | |
| JPH05505347A (en) | Apparatus for manufacturing flat hot-rolled thin steel strip and method for manufacturing the same | |
| ES2025280B3 (en) | METHOD AND APPARATUS FOR THE MANUFACTURE OF STEEL ROLLS. | |
| EP0726101A1 (en) | Intermediate thickness and multiple furnace process line with slab storage and slab sequencing | |
| TR199802545T2 (en) | Method and apparatus for the production of a steel strip. | |
| KR950023454A (en) | Manufacturing method of thick plate coil, coil type thin plate or discontinuous thick plate and apparatus used therein | |
| TR199800123T1 (en) | High speed thin slicing device. | |
| KR890009480A (en) | Apparatus and method for hot rolling slab into sheet | |
| US5140837A (en) | Process for rolling soft metals | |
| JPS586703A (en) | Rolling mill equipment | |
| RU2036030C1 (en) | Method for producing steel strip or sheet and a facility to implement it | |
| CA2109397A1 (en) | Method of and apparatus for manufacturing hot rolled steel strips, in particular from strip-shaped continuously cast primary material | |
| US5544408A (en) | Intermediate thickness slab caster and inline hot strip and plate line with slab sequencing | |
| JPS5820301A (en) | Hot rolling method and heat treatment furnace for steel material | |
| US5533248A (en) | Method of steel processing using an inline grinder | |
| JPS5985305A (en) | Continuous hot rolling line | |
| JPS6156705A (en) | Rolling-mill equipment | |
| JPS57206502A (en) | Continuous rolling method for shape steel under direct feeding | |
| SU967601A1 (en) | Sheet steel hot rolling set | |
| JPS57106409A (en) | Continuous hot rolling equipment | |
| JPS58163505A (en) | Direct rolling method of ingot | |
| JPS56102313A (en) | Manufacturing apparatus for forge welded pipe | |
| JPS5519465A (en) | Method of supplying bloom from continuous casting process to rolling process | |
| JPH02235502A (en) | Method and equipment for hot continuous rolling |