JPH0699830B2 - Anode continuous casting method - Google Patents
Anode continuous casting methodInfo
- Publication number
- JPH0699830B2 JPH0699830B2 JP61098022A JP9802286A JPH0699830B2 JP H0699830 B2 JPH0699830 B2 JP H0699830B2 JP 61098022 A JP61098022 A JP 61098022A JP 9802286 A JP9802286 A JP 9802286A JP H0699830 B2 JPH0699830 B2 JP H0699830B2
- Authority
- JP
- Japan
- Prior art keywords
- anode
- continuous casting
- cutting
- flat plate
- core
- 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 - Lifetime
Links
- 238000009749 continuous casting Methods 0.000 title claims description 19
- 238000000034 method Methods 0.000 title claims description 13
- 238000005520 cutting process Methods 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 210000005069 ears Anatomy 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 238000007670 refining Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 description 9
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Electrolytic Production Of Metals (AREA)
Description
【発明の詳細な説明】 発明の技術分野 本発明は、アノードの連続鋳造方法に関する。更に詳し
くは、連続鋳造により製造した例えば、粗銅、粗鉛等の
孔あき平板を、一部のみを切断することにより電解用ア
ノードを連続的に製造する方法に関するものである。Description: TECHNICAL FIELD OF THE INVENTION The present invention relates to a continuous casting method for an anode. More specifically, the present invention relates to a method for continuously producing an anode for electrolysis by cutting a part of a perforated flat plate made of, for example, crude copper or crude lead produced by continuous casting.
発明の従来技術 連続平板の切断によるアノードの連続鋳造方法として
は、特公昭49−47121号の特許がある。Prior Art of the Invention As a continuous casting method of an anode by cutting a continuous flat plate, there is a patent of Japanese Patent Publication No. 49-47121.
この方法は、連続平板を製造した後に相隣るアノードを
互いに逆向きに組合せて切断する方法であり、切断する
長さが長いため、製造装置および操業が簡易に行うこと
ができないものであった。This method is a method in which after manufacturing a continuous flat plate, adjacent anodes are combined in opposite directions and cut. Since the cutting length is long, the manufacturing apparatus and operation cannot be easily performed. .
また、耳部を剪断で形成するため、耳部に凹凸ができ、
電槽内での懸垂性の悪化、接触抵抗の増をきたすもので
あった。Also, because the ears are formed by shearing, the ears have irregularities,
It deteriorated the suspension in the battery case and increased the contact resistance.
本発明者は、鋭意検討した結果、切断距離を極力短くす
る方法及び耳部を鋳造で形成する方法を以下のごとく見
い出した。As a result of earnest studies, the present inventor has found out the following method of shortening the cutting distance as much as possible and a method of forming the ears by casting.
発明の構成 本発明は、金属電解精製用アノードの耳部を連続鋳造平
板の進行方向の左右端に交互に配置して連続鋳造を行う
金属電解精製用アノードの製造方法において、連続鋳造
平板の進行方向に対して直角に中子を設けてアノードの
縦端縁の大部分を切断することなく形成し、前記中子に
より形成された中空部を介して連続鋳造平板の進行方向
に相隣るアノードを多数連続鋳造し、その後、前記連続
鋳造平板の進行方向の左右端に交互に形成された耳部の
縦端縁となる第１部分と、相隣るアノードの縦端縁底部
となる第２部分との間を切断することにより、アノード
縦端縁を、上部から底部に向かって、耳部の切断面、中
子により成形された前記大部分の端面、及び底部切断面
により構成したことを特徴とするアノードの連続鋳造方
法および金属が、粗銅であることを特徴とする上記のア
ノードの連続鋳造方法に関する。The present invention is directed to a method for producing an anode for metal electrolytic refining, in which the ears of the metal electrolytic refining anode are alternately arranged at the left and right ends in the traveling direction of the continuous cast flat plate to perform continuous casting. Anodes that are formed at right angles to the direction without cutting most of the vertical edges of the anode, and are adjacent to each other in the traveling direction of the continuous casting flat plate through the hollow portion formed by the cores. A large number of continuous castings, and then a first portion which is the vertical edge of the ears alternately formed at the left and right ends of the continuous casting flat plate in the advancing direction, and a second portion which is the vertical edge bottom of the adjacent anode. By cutting between the parts, the anode vertical edge is composed of the cutting surface of the ear, the most end surface formed by the core, and the bottom cutting surface from the top to the bottom. Characteristic Anode Continuous Casting Method and And the metal is crude copper. The present invention relates to the above continuous casting method for an anode.
また、上記発明の実施態様として、金具が、粗銅である
アノードの連続鋳造方法も提供する。Further, as an embodiment of the above invention, there is also provided a continuous casting method for an anode, wherein the metal fitting is crude copper.
発明の具体的説明 本発明において適用される金属は、粗銅、粗鉛等、電解
精製を必要とする金属である。DETAILED DESCRIPTION OF THE INVENTION The metal applied in the present invention is a metal that requires electrolytic refining, such as crude copper and crude lead.
電解精製においては、粗金属を耳部を有する平板に鋳造
するが、本発明では平板から耳部を有するアノードを製
造するため、アノードの切断距離を短くすることを目的
としている。In electrolytic refining, a crude metal is cast on a flat plate having an ear portion, but in the present invention, an anode having an ear portion is manufactured from the flat plate, and therefore the object is to shorten the cutting distance of the anode.
そのために相隣るアノードを逆配置とし、耳部を形成す
るごとく鋳造進行方向に対し直角に中子を位置せしめ
る。For this purpose, the adjacent anodes are arranged in reverse, and the cores are positioned at right angles to the casting direction so that the ears are formed.
第１図をもってその一例を示すとすれば、上記中子
（５）により孔あき平板（６）を製造し、相隣るアノー
ドと耳部（10a,10b）の縦端縁となる第１部分（第３図
−11）、アノードの縦端縁の一部分となる第２部分（第
３図−12）との間（1,2,3,4）を切断しアノードを製造
する。If one example is shown in FIG. 1, the perforated flat plate (6) is manufactured from the core (5), and the first part becomes the vertical edges of the adjacent anode and ears (10a, 10b). (FIG. 3-11) and the second portion (FIG. 3-12) which is a part of the vertical edge of the anode are cut off (1, 2, 3, 4) to manufacture the anode.
上記の接続部は、注湯の際、湯が耳部を通り均一に流れ
る巾を形成することが好ましい。It is preferable that the connection portion has a width that allows the hot water to flow uniformly through the ears during pouring.
湯の温度は、粗銅であれば1100〜1200℃、粗鉛であれば
340〜360℃前後である。The temperature of hot water is 1100-1200 ℃ for crude copper, and for crude lead.
It is around 340-360 ℃.
鋳造機は、ヘゼレ鋳造機等が用いられる。As the casting machine, a Hezzele casting machine or the like is used.
また、切断は機械的切断、プラズマ切断、ジェット水流
による切断等により行われる。The cutting is performed by mechanical cutting, plasma cutting, cutting with a jet water stream, or the like.
切断後のアノードの取出しは、相隣る配置になってお
り、逆向きとなっているため、容易に取り出しが可能で
ある。Since the anodes after cutting are arranged adjacent to each other and are in the opposite directions, they can be easily taken out.
以上のように本発明を実施することにより以下の効果を
得ることができる。By implementing the present invention as described above, the following effects can be obtained.
発明の効果 （１）アノードの連続鋳造が、切断長さが短いために容
易にできる。EFFECTS OF THE INVENTION (1) Continuous casting of the anode can be easily performed because the cutting length is short.
（２）耳の下端部が切断箇所になっていないため電槽内
に懸垂されたアノードの、耳部の接触抵抗が減少し、懸
垂性が向上した。(2) Since the lower end portion of the ear is not a cut point, the contact resistance of the ear portion of the anode suspended in the battery case is reduced, and the suspendability is improved.
実施例 粗銅をヘゼレ鋳造機を改良した鋳造機に投入する。ヘゼ
レ鋳造機は、第１図に示すごとく切断長さを短くするた
めに中子（５）が一定間隔に設けられており、アノード
の縦端縁の大部分6a,6bを切断しないで形成するように
している。Example Crude copper is charged into a caster with an improved Hezzele caster. The Hezzele casting machine has cores (5) provided at regular intervals in order to shorten the cutting length as shown in FIG. 1, and forms most of the vertical edges 6a, 6b of the anode without cutting. I am trying.
粗銅は、1200℃の温度で鋳造機に投入した。Crude copper was charged into the casting machine at a temperature of 1200 ° C.
第２図に示すごとく上記ヘゼレ鋳造機（７）を通過した
孔あけ平板は、第１図に示す（２）、（４）、（３）、
（１）を同時に切断機（８）により切断される。As shown in FIG. 2, the perforated flat plate that has passed through the Hessele casting machine (7) is (2), (4), (3),
At the same time, (1) is cut by a cutting machine (8).
切断されたアノードは搬送機（９）に送られ、所定の部
所に送られた。The cut anode was sent to a carrier (9) and sent to a predetermined part.
第１図、第２図、第３図は本発明の一実施例を示す。 第１図は、アノードの平板の鋳造の様子を示すものであ
る。 第２図は、鋳造機、切断機、搬送機を示す。 第３図は第１図の耳部と相隣るアノードの部分拡大図で
ある。 1,2,3,4は切断部所を示す。 ５は中子を示す。 ７は鋳造機、８は切断機、９は搬送機を示す。FIG. 1, FIG. 2 and FIG. 3 show an embodiment of the present invention. FIG. 1 shows how the anode flat plate is cast. FIG. 2 shows a casting machine, a cutting machine, and a carrier machine. FIG. 3 is a partially enlarged view of the anode adjacent to the ear portion of FIG. 1,2,3,4 indicate cutting points. 5 shows a core. 7 is a casting machine, 8 is a cutting machine, and 9 is a carrier.
Claims (2)
平板の進行方向の左右端に交互に配置して連続鋳造を行
う金属電解精製用アノードの製造方法において、 連続鋳造平板の進行方向に対して直角に中子を設けてア
ノードの縦端縁の大部分を切断することなく形成し、前
記中子により形成された中空部を介して連続鋳造平板の
進行方向に相隣るアノードを多数連続鋳造し、その後、
前記連続鋳造平板の進行方向の左右端に交互に形成され
た耳部の縦端縁となる第１部分と、相隣るアノードの縦
端縁底部となる第２部分との間を切断することにより、
アノード縦端縁を、上部から底部に向かって、耳部の切
断面、中子により成形された前記大部分の端面、及び底
部切断面により構成したことを特徴とするアノードの連
続鋳造方法。1. A method for producing a metal electrolytic refining anode in which the ears of the metal electrolytic refining anode are alternately arranged at the left and right ends of the continuous casting flat plate in the advancing direction, and the continuous casting is performed in the advancing direction of the continuous casting flat plate. A core is provided at a right angle to the anode, and most of the vertical edges of the anode are formed without cutting, and a large number of anodes adjacent to each other in the advancing direction of the continuously cast flat plate are formed through the hollow portion formed by the core. Continuous casting, then
Cutting between a first portion that is a vertical edge of an ear portion that is alternately formed at the left and right ends of the continuous casting flat plate in the traveling direction and a second portion that is a vertical edge bottom portion of an adjacent anode. Due to
A continuous casting method for an anode, characterized in that a vertical edge of the anode is composed of a cut surface of an ear portion, the most end surface formed by a core, and a bottom cut surface from the top to the bottom.
求の範囲第１項記載のアノードの連続鋳造方法。2. The continuous casting method for an anode according to claim 1, wherein the metal is blister copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61098022A JPH0699830B2 (en) | 1986-04-30 | 1986-04-30 | Anode continuous casting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61098022A JPH0699830B2 (en) | 1986-04-30 | 1986-04-30 | Anode continuous casting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62256977A JPS62256977A (en) | 1987-11-09 |
| JPH0699830B2 true JPH0699830B2 (en) | 1994-12-07 |
Family
ID=14208259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61098022A Expired - Lifetime JPH0699830B2 (en) | 1986-04-30 | 1986-04-30 | Anode continuous casting method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0699830B2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR7802482A (en) * | 1977-04-20 | 1979-04-03 | Bicc Ltd | PROCESS AND APPLIANCE FOR CONTINUOUS FOUNDATION OF UNINFINED ELECTRODES |
| JPS5597488A (en) * | 1979-01-18 | 1980-07-24 | Onahama Smelt & Refining Co Ltd | Manufacture of non-ferrous metal anode |
-
1986
- 1986-04-30 JP JP61098022A patent/JPH0699830B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62256977A (en) | 1987-11-09 |
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