CN202347109U - 一种电解铜粉用阴极板 - Google Patents

一种电解铜粉用阴极板 Download PDF

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Publication number
CN202347109U
CN202347109U CN 201120477692 CN201120477692U CN202347109U CN 202347109 U CN202347109 U CN 202347109U CN 201120477692 CN201120477692 CN 201120477692 CN 201120477692 U CN201120477692 U CN 201120477692U CN 202347109 U CN202347109 U CN 202347109U
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negative plate
hangers
copper powder
long
electrolytic copper
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CN 201120477692
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胡安怀
向敏
孟庆芳
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CHONGQING SMELTTED Co Ltd
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CHONGQING SMELTTED Co Ltd
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Abstract

一种电解铜粉用阴极板，阴极板1上有短挂耳和长挂耳，其特征在于：所述长挂耳为两级台阶式且其侧面通过导电块与导电铜排连接。本实用新型将阴极板的长挂耳设计为两级台阶式且其侧面通过导电块与导电铜排连接，增大了导电过流面积，提高了导电效率。

Description

一种电解铜粉用阴极板
技术领域
本实用新型涉及一种阴极板，尤其涉及一种电解铜粉用阴极板。
背景技术
在铜粉电解槽中，阴极板、阳极板交错排列，按工艺要求保持一定间距。现有的阴极板有一长一短两个挂耳，长挂耳端直接与导电铜排接触导电，短挂耳端不与导电铜排接触因此不导电。由于阴极板通常较簿（4-6mm），且两挂耳之间的距离由电解槽面的宽度确定，因此，导电面积由阴极板厚度与挂耳长度决定。由于阴极板较簿，挂耳与导电铜排接触截面积小，因此导致电解过程中挂耳发烫，降低了导电效率。
实用新型内容
    本实用新型的目的在于提供一种挂耳不易发烫的电解铜粉用阴极板。
本实用新型的目的是这样实现的，一种电解铜粉用阴极板，包括短挂耳和长挂耳，其特征在于：所述长挂耳为两级台阶式且其端部侧面通过与其适配的导电块和导电铜排连接。
所述长挂耳上设有两个连接孔且通过螺栓与所述导电块连接。
本实用新型具有如下有益效果，本实用新型将阴极板的长挂耳设计为两级台阶式且其侧面通过与其适配的导电块和导电铜排连接，增大了导电过流面积，提高了导电效率。
附图说明
     图1为现有阴极板结构示意图；
     图2为本实用新型实施例结构示意图。
具体实施方式
实施例，一种电解铜粉用阴极板，阴极板1上有短挂耳和长挂耳，长挂耳为两级台阶式，长挂耳的端部侧面通过与其适配的导电块和导电铜排连接，长挂耳的端部设有两个连接孔2且通过螺栓与导电块连接。

Claims (2)

1.一种电解铜粉用阴极板，阴极板（1）上有短挂耳和长挂耳，其特征在于：所述长挂耳为两级台阶式且其端部侧面通过与其适配的导电块和导电铜排连接。
2.如权利要求1所述的电解铜粉用阴极板，其特征在于：所述长挂耳上设有两个连接孔（2）且通过螺栓与所述导电块连接。
CN 201120477692 2011-11-26 2011-11-26 一种电解铜粉用阴极板 Expired - Fee Related CN202347109U (zh)

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CN 201120477692 CN202347109U (zh) 2011-11-26 2011-11-26 一种电解铜粉用阴极板

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Application Number Priority Date Filing Date Title
CN 201120477692 CN202347109U (zh) 2011-11-26 2011-11-26 一种电解铜粉用阴极板

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CN202347109U true CN202347109U (zh) 2012-07-25

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105132947A (zh) * 2015-09-24 2015-12-09 苏州市铂瑞工业材料科技有限公司 一种铜回收电极组

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105132947A (zh) * 2015-09-24 2015-12-09 苏州市铂瑞工业材料科技有限公司 一种铜回收电极组

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Granted publication date: 20120725

Termination date: 20171126