JP3035148B2 - Side dam continuous cleaning equipment for belt type continuous casting equipment - Google Patents
Side dam continuous cleaning equipment for belt type continuous casting equipmentInfo
- Publication number
- JP3035148B2 JP3035148B2 JP6058316A JP5831694A JP3035148B2 JP 3035148 B2 JP3035148 B2 JP 3035148B2 JP 6058316 A JP6058316 A JP 6058316A JP 5831694 A JP5831694 A JP 5831694A JP 3035148 B2 JP3035148 B2 JP 3035148B2
- Authority
- JP
- Japan
- Prior art keywords
- side dam
- belt
- continuous casting
- belts
- type continuous
- 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.)
- Expired - Fee Related
Links
- 238000009749 continuous casting Methods 0.000 title claims description 14
- 238000004140 cleaning Methods 0.000 title claims description 13
- 239000002184 metal Substances 0.000 claims description 12
- 238000005266 casting Methods 0.000 description 18
- 238000007789 sealing Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ベルト式連続鋳造設備
に適用されるサイドダムの清浄装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cleaning device for a side dam applied to a belt type continuous casting facility.
【０００２】[0002]
【従来の技術】従来のベルト式連続鋳造設備は図４に示
すように、複数のプーリ４ａ，４ｂ，４ｃに巻回して矢
印方向に回動する一対のベルト３を対向設置し、また、
多数のブロック５ａを連結して構成された一対のサイド
ダム５を、それぞれ、一対のベルト３間で挟持されなが
らベルト３と同調して移動するように設置して、所定間
隔をおいて対向する上記一対のベルト３の平行部分Ｌと
両サイドダム５とで鋳型部を形成し、この鋳型部に、タ
ンディッシュ１内の溶融金属６をノズル２を介して供給
し、図示しない冷却装置で冷却しながら凝固した鋳片７
を下方から連続的に引出すようになっている。2. Description of the Related Art As shown in FIG. 4, a conventional belt type continuous casting equipment is provided with a pair of belts 3 wound around a plurality of pulleys 4a, 4b, 4c and turned in the direction of an arrow so as to face each other.
A pair of side dams 5 formed by connecting a large number of blocks 5a are installed so as to move in synchronism with the belts 3 while being sandwiched between the pair of belts 3, and oppose each other at a predetermined interval. A mold portion is formed by the parallel portions L of the pair of belts 3 and both side dams 5, and the molten metal 6 in the tundish 1 is supplied to the mold portion via the nozzle 2 and cooled by a cooling device (not shown). Solidified slab 7
Are drawn out continuously from below.
【０００３】[0003]
【発明が解決しようとする課題】上記のように、ベルト
式連続鋳造機では鋳型部を形成するサイドダム５のブロ
ック５ａ表面は鋳造中に溶融金属６と接触するので、こ
の溶融金属６またはその中に含まれる介在物が付着して
次第にその表面が汚れて、鋳片の品質の低下を招き、ま
た、最悪の場合には鋳型部の密封性が悪くなって溶湯の
洩れが起る可能性がある。As described above, in the belt-type continuous casting machine, the surface of the block 5a of the side dam 5 forming the mold portion comes into contact with the molten metal 6 during casting. Inclusions may gradually adhere to the surface, causing the surface to become dirty and deteriorating the quality of the cast slab.In the worst case, the sealing performance of the mold may deteriorate and the molten metal may leak. is there.
【０００４】ところが従来はこのサイドダム表面の汚れ
をその都度人手によって清浄にしていたので、作業が煩
雑となる外、鋳造稼動中には出来ず、従って長期間連続
鋳造する場合にはどうしてもこの汚れに基づく上記不具
合の発生を免れないという欠点があった。However, conventionally, the dirt on the side dam surface has been manually cleaned each time, so that the operation becomes complicated and cannot be performed during casting operation. There is a drawback that the above-mentioned problems cannot be avoided.
【０００５】本発明は上記従来技術の不具合点を解消す
る新たなサイドダムの連続清浄装置を提供することを目
的としている。It is an object of the present invention to provide a new side dam continuous cleaning apparatus which solves the above-mentioned disadvantages of the prior art.
【０００６】[0006]
【課題を解決するための手段】前記目的を達成するため
の構成として本発明のベルト式連続鋳造設備のサイドダ
ム連続清浄装置は、所定間隔をあけて対向設置され、下
方へ連続移動する一対のベルトと、多数のブロックを連
結して構成され、前記ベルト間に挟持されながら同ベル
トと同調して移動する一対のサイドダムとによって形成
される鋳造部に溶融金属を供給し、連続的に鋳片を製造
するベルト式連続鋳造設備において、前記サイドダムの
表面と接触して設置され、該ブロック表面を清浄にする
ブラシを備えたことを特徴としている。According to a first aspect of the present invention, there is provided a belt-type continuous casting apparatus for continuously cleaning side dams of a belt-type continuous casting facility, wherein the belt-type continuous cleaning apparatus has a pair of belts which are opposed to each other at a predetermined interval and continuously move downward. And a plurality of blocks connected to each other, a molten metal is supplied to a casting portion formed by a pair of side dams which move in synchronization with the belt while being sandwiched between the belts, and continuously cast slabs. A belt-type continuous casting facility to be manufactured is provided with a brush that is installed in contact with the surface of the side dam and cleans the block surface.
【０００７】[0007]
【作用】上記構成よりなる本発明のサイドダム連続清浄
装置によれば、対向配置された一対のベルトに挟接され
るサイドダムの両側面及びこのベルトと共に鋳型部を形
成する鋳造面は、該サイドダムの表面と接触して設置さ
れ、連続回転するブラシによって鋳造時に発生した汚れ
が連続除去され、これによって鋳型部は高い密封性が維
持され、また常時清浄な鋳造面で鋳片の連続鋳造が行わ
れるようになる。According to the side dam continuous cleaning apparatus of the present invention having the above-described structure, both side surfaces of the side dam sandwiched between a pair of belts arranged opposite to each other and a casting surface forming a mold portion together with the belt are formed by the side dam. The dirt generated during casting is continuously removed by a brush that is installed in contact with the surface and continuously rotates, thereby maintaining a high sealing property of the mold part, and continuously casting a slab continuously with a clean casting surface. Become like
【０００８】[0008]
【実施例】以下本発明の実施例を図面によって説明す
る。図１は本発明のベルト式連続鋳造設備のサイドダム
連続清浄装置の構成を示し、また図２、図３はその要部
の詳細をそれぞれ示す。なお従来技術欄で述べたものと
同一部位、装置については同じ符号を付した。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a configuration of a continuous side dam cleaning apparatus of a belt type continuous casting facility according to the present invention, and FIGS. 2 and 3 show details of essential parts thereof. The same parts and devices as those described in the related art section are denoted by the same reference numerals.
【０００９】図１に示すように、ベルト式連続鋳造設備
は、複数のプーリ４ａ，４ｂ，４ｃに巻回して矢印方向
に回動する一対のベルト３が溶融金属６を貯留するタン
ディッシュ１及びこれを接続するノズル２の下方位置に
対向設置され、また多数のブロック５ａを連結して構成
された一対のサイドダム５が、それぞれ一対のベルト３
間で狭持され、そのベルト３と同調して移動するように
設置されており、所定間隔をおいて対向する一対のベル
ト３の平行部分Ｌ即ちプーリ４ａ−４ｂ間と両サイドダ
ム５とで鋳型部が形成されている。As shown in FIG. 1, the belt type continuous casting equipment comprises a tundish 1 in which a pair of belts 3 wound around a plurality of pulleys 4a, 4b, 4c and rotated in the direction of an arrow store molten metal 6. A pair of side dams 5 are installed opposite to each other at a position below the nozzle 2 that connects them, and are formed by connecting a large number of blocks 5a.
The belt 3 is installed so as to move in synchronism with the belt 3, and a mold is formed between the parallel portions L of the pair of belts 3 facing each other at a predetermined interval, that is, between the pulleys 4 a and 4 b and both side dams 5. A part is formed.
【００１０】そしてこの鋳型部の上方には溶融金属６を
貯留するタンディッシュ１及びその供給用ノズル２が設
置されている。A tundish 1 for storing the molten metal 6 and a nozzle 2 for supplying the tundish are provided above the mold portion.
【００１１】更に、本発明のサイドダム連続清浄装置を
構成するブラシ８ａ，８ｂが前記サイドダム５の表面と
接触して設置されている。Further, brushes 8a and 8b constituting the side dam continuous cleaning apparatus of the present invention are provided in contact with the surface of the side dam 5.
【００１２】図２、図３に示すように、ブラシ８ａはサ
イドダム５（即ちサイドダムブロック５ａ）の両側面清
浄用であって、一対のアーム１０ａの先端にそれぞれ取
付けられてサイドダム５の両側面を挟接している。そし
て、モータ１１によって回転されてその両側面を清浄に
するがその際の挟接力はエアシリンダ９ａの圧力調整に
より任意に調整できるようになっている。As shown in FIGS. 2 and 3, brushes 8a are used for cleaning both sides of the side dam 5 (ie, the side dam block 5a), and are attached to the tips of a pair of arms 10a. Is sandwiched. It is rotated by the motor 11 to clean both side surfaces, and the pinching force at that time can be arbitrarily adjusted by adjusting the pressure of the air cylinder 9a.
【００１３】一方、ブラシ８ｂはベルト３と共に鋳型部
を形成する鋳造面清浄用であって、アーム１０ｂの先端
に取付けられ、エアシリンダ９ｂによってサイドダム５
の鋳造面に任意の押圧力で押圧されており、図示しない
モータによって回転されてその鋳造面を清浄にするよう
になっている。On the other hand, a brush 8b is for cleaning a casting surface forming a mold part together with the belt 3, and is attached to the tip of an arm 10b.
Is pressed with an arbitrary pressing force, and is rotated by a motor (not shown) to clean the casting surface.
【００１４】つぎに本装置の作動について説明すると、
鋳造設備が稼動を開始してベルト３及びサイドダム５が
回動し、また、タンディッシュ１内の溶融金属６がノズ
ル２より鋳型部内に注入され、次いで図示しない冷却装
置で冷却され凝固した鋳片７が下方から連続的に鋳造さ
れるが、この鋳造作業中、モータ１１及び図示しないモ
ータによってブラシ８ａ及び８ｂが連続して回転し、鋳
造時にサイドダム５の両側面及び鋳造面に付着した溶融
金属６またはその介在物等の汚れを連続的に除去して常
に清浄な状態に保持する。Next, the operation of the present apparatus will be described.
The casting equipment starts operating, the belt 3 and the side dam 5 rotate, and the molten metal 6 in the tundish 1 is injected into the mold portion from the nozzle 2 and then cooled and solidified by a cooling device (not shown). 7 are continuously cast from below. During this casting operation, the brushes 8a and 8b are continuously rotated by the motor 11 and a motor (not shown), and the molten metal adhered to both side surfaces of the side dam 5 and the casting surface during casting. 6 or its inclusions are continuously removed to maintain a clean state at all times.
【００１５】これによって、鋳型部のベルト３との挟接
部は長期間連続鋳造を行っても常時清浄にクリーニング
された鋳造面を有する鋳型部を介して品質の良い鋳片が
鋳造されるようになり、また常に高い密封性が維持でき
るので、鋳型からの溶湯の洩れなどのトラブルを未然に
防止できる。Thus, even when continuous casting is performed for a long period of time, a high quality slab is cast through the mold portion having a casting surface that is always cleaned even when continuous casting is performed for a long period of time. In addition, since high sealing performance can always be maintained, problems such as leakage of molten metal from the mold can be prevented.
【００１６】以上本発明の一実施例について説明した
が、本発明は上記実施例に限定されるものでなく、本発
明技術思想の範囲内において種々設計変更が可能であ
り、それらはいずれも本発明の技術的範囲に属する。Although one embodiment of the present invention has been described above, the present invention is not limited to the above-described embodiment, and various design changes are possible within the scope of the technical idea of the present invention. It belongs to the technical scope of the invention.
【００１７】[0017]
【発明の効果】以上説明したように、本発明のサイドダ
ム連続清浄装置によれば、サイドダムの、一対のベルト
に挟接される両側面及びこのベルトと共に鋳型部を形成
する鋳造面は、鋳造作業中連続回転するブラシによって
鋳造時に発生した汚れが連続除去されるようになる。As described above, according to the side dam continuous cleaning apparatus of the present invention, the side surfaces of the side dam sandwiched between the pair of belts and the casting surfaces forming the mold portion together with the belts are formed by the casting operation. Dirt generated at the time of casting is continuously removed by the brush that rotates continuously and continuously.
【００１８】これによって鋳型部は長期間連続鋳造して
も清浄な鋳造面で連続鋳造されるので常に品質の高い鋳
片が製造されるようになり、また常に高い密封性が維持
されるので、鋳型からの溶湯の洩れなどのトラブルを未
然に防止できるなどの効果がある。As a result, even if the mold portion is continuously cast for a long period of time, the cast portion is continuously cast on a clean casting surface, so that a high quality cast piece is always produced, and a high sealing property is always maintained. This has the effect of preventing problems such as leakage of molten metal from the mold beforehand.
【図１】本発明の一実施例に係るサイドダム連続清浄装
置の構成図である。FIG. 1 is a configuration diagram of a side dam continuous cleaning apparatus according to one embodiment of the present invention.
【図２】図１に示す装置の要部詳細図である。FIG. 2 is a detailed view of a main part of the apparatus shown in FIG.
【図３】図１の装置におけるブラシ支持機構の詳細図で
ある。FIG. 3 is a detailed view of a brush support mechanism in the apparatus of FIG.
【図４】本発明が適用されるベルト式連続鋳造設備の構
成図である。FIG. 4 is a configuration diagram of a belt-type continuous casting facility to which the present invention is applied.
１ タンディッシュ ２ ノズル ３ ベルト ４ａ，４ｂ，４ｃ ロール ５ サイドダム ５ａ サイドダムブロック ６ 溶融金属 ７ 鋳片 ８ａ，８ｂ ブラシ １０ａ，１０ｂ アーム DESCRIPTION OF SYMBOLS 1 Tundish 2 Nozzle 3 Belt 4a, 4b, 4c Roll 5 Side dam 5a Side dam block 6 Molten metal 7 Cast piece 8a, 8b Brush 10a, 10b Arm
───────────────────────────────────────────────────── フロントページの続き 審査官 金 公彦 (56)参考文献 特開 昭62−110843（ＪＰ，Ａ) 特開 昭60−203344（ＪＰ，Ａ) 特開 平７−136745（ＪＰ，Ａ) 実開 平４−22160（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B22D 11/06 340 B08B 1/04 B22D 43/00 ────────────────────────────────────────────────── ─── Continuation of the front page Examiner Kimhiko Kim (56) References JP-A-62-110843 (JP, A) JP-A-60-203344 (JP, A) JP-A-7-136745 (JP, A) Kaihei 4-22160 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) B22D 11/06 340 B08B 1/04 B22D 43/00
Claims (1)
連続移動する一対のベルトと、多数のブロックを連結し
て構成され、前記ベルト間に挟持されながら同ベルトと
同調して移動する一対のサイドダムとによって形成され
る鋳型部に溶融金属を供給し、連続的に鋳片を製造する
ベルト式連続鋳造設備において、前記サイドダムの表面
と接触して設置され、該ブロック表面を清浄にするブラ
シを備えたことを特徴とするベルト式連続鋳造設備のサ
イドダム連続清浄装置。1. A pair of belts, which are installed opposite to each other at a predetermined interval and continuously move downward, are connected to a number of blocks, and are moved between the belts in synchronization with the belts. In a belt-type continuous casting facility for supplying molten metal to a mold portion formed by the side dam and continuously producing a slab, the brush is installed in contact with the surface of the side dam to clean the block surface. A side dam continuous cleaning device for a belt type continuous casting facility, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6058316A JP3035148B2 (en) | 1994-03-04 | 1994-03-04 | Side dam continuous cleaning equipment for belt type continuous casting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6058316A JP3035148B2 (en) | 1994-03-04 | 1994-03-04 | Side dam continuous cleaning equipment for belt type continuous casting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07241650A JPH07241650A (en) | 1995-09-19 |
| JP3035148B2 true JP3035148B2 (en) | 2000-04-17 |
Family
ID=13080866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6058316A Expired - Fee Related JP3035148B2 (en) | 1994-03-04 | 1994-03-04 | Side dam continuous cleaning equipment for belt type continuous casting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3035148B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502130B (en) * | 2022-09-29 | 2023-05-23 | 重庆天泰观复新材料有限公司 | Cleaning device of aluminum ingot casting machine |
-
1994
- 1994-03-04 JP JP6058316A patent/JP3035148B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07241650A (en) | 1995-09-19 |
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