JPH1190585A - Apparatus for continuously casting grid body for lead accumulator - Google Patents
Apparatus for continuously casting grid body for lead accumulatorInfo
- Publication number
- JPH1190585A JPH1190585A JP9250808A JP25080897A JPH1190585A JP H1190585 A JPH1190585 A JP H1190585A JP 9250808 A JP9250808 A JP 9250808A JP 25080897 A JP25080897 A JP 25080897A JP H1190585 A JPH1190585 A JP H1190585A
- Authority
- JP
- Japan
- Prior art keywords
- grid
- lead
- drum
- nozzle
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Continuous Casting (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、鉛蓄電池用格子体
の連続鋳造装置に関するものであり、格子体の生産量の
増加及び、異なる合金組成の格子体を同時に生産するこ
とを目的としている。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a continuous casting apparatus for a grid for a lead-acid battery, and an object of the present invention is to increase the production of the grid and simultaneously produce grids having different alloy compositions.
【０００２】[0002]
【従来の技術】鉛蓄電池用格子体の連続鋳造装置は、特
公昭５８−３７０５７号公報に開示されているように、
高速で連続的に格子体を生産する技術として開発されて
いる。この装置は図２に示すように、円筒形をした回転
するドラム１の周面に鉛蓄電池用格子体の形状に彫り込
み９が形成されている。このドラム１を回転させなが
ら、ドラム１の周面に密着させて設置したノズル３より
鉛を主成分とする合金の溶湯を連続的に供給して凝固さ
せ、格子体５を鋳造するものである。鋳造された格子体
５はドラム１の回転に伴って、ロ−ラ−６をガイドとし
て取り出される。2. Description of the Related Art An apparatus for continuously casting a grid for a lead-acid battery is disclosed in Japanese Patent Publication No. 58-37057.
It has been developed as a technology for producing grids continuously at high speed. In this device, as shown in FIG. 2, an engraving 9 is formed in the shape of a grid for a lead-acid battery on the peripheral surface of a rotating drum 1 having a cylindrical shape. While rotating the drum 1, a molten metal of an alloy containing lead as a main component is continuously supplied from a nozzle 3 installed in close contact with the peripheral surface of the drum 1 to solidify and cast a lattice body 5. . As the drum 1 rotates, the cast lattice 5 is taken out with the roller 6 as a guide.
【０００３】[0003]
【発明が解決しようとする課題】従来形の鉛蓄電池用格
子体の連続鋳造装置は図２に示されるように、一個のド
ラム１に対してノズル３は一個だけ設置されていた。し
たがって、格子体の生産量を増加させるためにはドラム
１の回転速度を速くする必要がある。しかしながら、ド
ラム１の回転速度を速くすると、ノズル３での溶湯の凝
固が追いつかないため、満足する形状の格子体５が得ら
れないという問題点があった。なお、電池の機種や用途
によって、異なる合金組成の鉛蓄電池用の格子体５を使
用するのが一般的である。しかしながら、前記した１個
のドラム１に、１個のノズル３が装着されている従来の
装置では、生産される格子体５の合金組成は一種類に限
られていた。As shown in FIG. 2, in a conventional continuous casting apparatus for a grid for a lead-acid battery, only one nozzle 3 is provided for one drum 1. Therefore, it is necessary to increase the rotation speed of the drum 1 in order to increase the production amount of the lattice. However, when the rotation speed of the drum 1 is increased, the solidification of the molten metal in the nozzle 3 cannot catch up, and there is a problem that a grid member 5 having a satisfactory shape cannot be obtained. In general, a grid 5 for a lead storage battery having a different alloy composition is used depending on the type and use of the battery. However, in the conventional apparatus in which one nozzle 3 is mounted on one drum 1 described above, the alloy composition of the lattice body 5 produced is limited to one type.
【０００４】本発明が解決しようとする課題は、（１）
鉛蓄電池用格子体の生産量を増加させること、（２）異
なる合金組成の格子体を同時に鋳造すること、などを可
能とする鉛蓄電池用格子体の連続鋳造装置を得ることで
ある。The problem to be solved by the present invention is (1)
An object of the present invention is to provide a continuous casting apparatus for a grid for a lead-acid battery capable of increasing the production amount of a grid for a lead-acid battery, (2) simultaneously casting grids of different alloy compositions, and the like.
【０００５】[0005]
【課題を解決するための手段】上述した課題を解決する
ため図１において、１個のドラム１に対して、その周面
に複数個、例えば２個のノズル２、３を設置して、それ
ぞれに溶湯を供給することにより、同時に２本の格子体
４、５を鋳造する。また、各ノズルへ異なる組成の合金
溶湯を供給することによって、異なる合金組成の格子体
４、５を鋳造することも可能である。なお、ノズルは１
個のドラムに２個に限らず、３個以上設置してもよい。In order to solve the above-mentioned problems, in FIG. 1, a plurality of, for example, two nozzles 2 and 3 are provided on one drum 1 on the peripheral surface thereof. , The two grids 4 and 5 are cast at the same time. Also, by supplying molten alloys having different compositions to the respective nozzles, it is possible to cast lattices 4 and 5 having different alloy compositions. The nozzle is 1
The number of drums is not limited to two but may be three or more.
【０００６】[0006]
【発明の実施の形態】図１に本発明の鉛蓄電池用格子体
の連続鋳造装置の一実施例を示す。ドラム１は、外径が
４１３ｍｍ、幅が２２０ｍｍ、材質がＦＣＤ３５０であ
り、その周面には格子体の形状に彫り込みを形成してあ
る。ノズル２、３はアルミ青銅製であり、ドラム周面と
の接触部の長さが円周方向に１２０ｍｍであり、図２に
示すようにドラム１の上半分の位置で１１０度の角度を
もって２個設置した。ノズル２、３の温度を２５０℃、
ドラム１の温度を１３０℃、ドラム１の回転速度を２５
ｒｐｍとした。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows an embodiment of a continuous casting apparatus for a grid for a lead-acid battery according to the present invention. The drum 1 has an outer diameter of 413 mm, a width of 220 mm, and a material of FCD350, and is engraved on its peripheral surface in the shape of a lattice. The nozzles 2 and 3 are made of aluminum bronze, the length of the contact portion with the drum peripheral surface is 120 mm in the circumferential direction, and as shown in FIG. We installed individually. The temperature of the nozzles 2 and 3 is set to 250 ° C.
The temperature of the drum 1 was 130 ° C., and the rotation speed of the drum 1 was 25.
rpm.
【０００７】[0007]
（実施例１）図１の連続鋳造装置を用い、４８０〜４９
０℃に加熱した、合金組成Ｐｂ−１．６５％Ｓｂの溶湯
をノズル２、３に給湯して凝固させ、格子体４、５を連
続的に鋳造した。これにより一つのドラム１から２本の
格子体４、５を同時に鋳造することが出来、従来の方法
に比べて生産量を約２倍にすることができた。(Example 1) 480-49 using the continuous casting apparatus of FIG.
The molten metal heated to 0 ° C. and having an alloy composition of Pb-1.65% Sb was supplied to the nozzles 2 and 3 and solidified, and the grid bodies 4 and 5 were continuously cast. As a result, two grids 4 and 5 can be simultaneously cast from one drum 1, and the production amount can be approximately doubled as compared with the conventional method.
【０００８】（実施例２）図１の連続鋳造装置を用い、
４８０〜４９０℃に加熱した、合金組成Ｐｂ−１．６５
％Ｓｂの溶湯をノズル２に、合金組成Ｐｂ−２．００％
Ｓｂの溶湯をノズル３に給湯して格子体を鋳造した。こ
れにより一つのドラム１から合金組成の異なる２本の格
子体４、５を同時に引き出すことが出来た。(Embodiment 2) Using the continuous casting apparatus shown in FIG.
Alloy composition Pb-1.65 heated to 480-490 ° C
% Sb melt into nozzle 2 and alloy composition Pb-2.00%
The molten metal of Sb was supplied to the nozzle 3 to cast a lattice. As a result, two lattices 4 and 5 having different alloy compositions could be simultaneously drawn from one drum 1.
【０００９】[0009]
【発明の効果】上述したように、本発明に係る鉛蓄電池
用格子体の連続鋳造装置は、従来の装置に比べて、生産
量を増加させることができる。また、各ノズルごとに得
られる格子体の合金組成を自由に変えることも可能であ
る。なお、ノズルは１個のドラムに２個に限らず、３個
以上設置してもよい。As described above, the continuous casting apparatus for a grid for a lead-acid battery according to the present invention can increase the production amount as compared with the conventional apparatus. It is also possible to freely change the alloy composition of the lattice obtained for each nozzle. The number of nozzles is not limited to two on one drum, and three or more nozzles may be provided.
【図１】本発明による鉛蓄電池用格子体の連続鋳造装置
の概要図である。FIG. 1 is a schematic view of a continuous casting apparatus for a grid for a lead-acid battery according to the present invention.
【図２】従来の鉛蓄電池用格子体の連続鋳造装置の概要
図である。FIG. 2 is a schematic view of a conventional continuous casting apparatus for a grid body for a lead storage battery.
１ ドラム ２ ノズル ３ ノズル ４ 格子体 ５ 格子体 ６ ローラー ９ 彫り込み Reference Signs List 1 drum 2 nozzle 3 nozzle 4 grid body 5 grid body 6 roller 9 engraving
Claims (2)
蓄電池用格子体の形状に彫り込みを形成し、このドラム
の周面に密着させて設置したノズルより、前記彫り込み
に、鉛を主成分とする合金の溶湯を連続的に供給し、凝
固させて格子体を鋳造する連続鋳造装置において、前記
ノズルを一つのドラムの周面に複数個設置し、各ノズル
毎に溶湯を供給して凝固させて格子体を作り、それを取
り出すことを特徴とする鉛蓄電池用格子体の連続鋳造装
置。An engraving is formed on the peripheral surface of a cylindrical rotating drum in the shape of a grid for a lead-acid battery, and lead is engraved on the engraving from a nozzle installed in close contact with the peripheral surface of the drum. In a continuous casting apparatus for continuously supplying a molten metal of an alloy as a main component and solidifying and casting a lattice body, a plurality of the nozzles are installed on the peripheral surface of one drum, and the molten metal is supplied for each nozzle. A continuous casting apparatus for a grid for a lead-acid battery, wherein the grid is solidified to form a grid, and the grid is taken out.
とは組成の異なる鉛合金からなる溶湯を供給することを
特徴とする、請求項１項記載の鉛蓄電池用格子体の連続
鋳造装置。2. The continuous casting apparatus for a grid for a lead-acid battery according to claim 1, wherein a molten metal made of a lead alloy having a composition different from that of the other nozzles is supplied to at least one nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9250808A JPH1190585A (en) | 1997-09-16 | 1997-09-16 | Apparatus for continuously casting grid body for lead accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9250808A JPH1190585A (en) | 1997-09-16 | 1997-09-16 | Apparatus for continuously casting grid body for lead accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1190585A true JPH1190585A (en) | 1999-04-06 |
Family
ID=17213363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9250808A Pending JPH1190585A (en) | 1997-09-16 | 1997-09-16 | Apparatus for continuously casting grid body for lead accumulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1190585A (en) |
-
1997
- 1997-09-16 JP JP9250808A patent/JPH1190585A/en active Pending
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