行业组件数据 · 2026

阴极板夹具

A precision clamping device that securely holds cathode plates during electrolytic refining processes.

技术定义与适配语境
典型 阴极板夹具 会按材料、尺寸公差、适配关系和失效风险在 基础金属制造 中评估。

The Cathode Plate Clamp is a critical component in electrolytic cells used for metal refining, particularly in copper, zinc, and nickel production. It provides mechanical fixation and electrical connection between the cathode plate and the cathode bar, ensuring stable current distribution and preventing plate movement during electrolysis. The clamp must maintain consistent pressure across the contact surface while resisting corrosion from acidic electrolytes.

组件规格

定义
The Cathode Plate Clamp is a critical component in electrolytic cells used for metal refining, particularly in copper, zinc, and nickel production. It provides mechanical fixation and electrical connection between the cathode plate and the cathode bar, ensuring stable current distribution and preventing plate movement during electrolysis. The clamp must maintain consistent pressure across the contact surface while resisting corrosion from acidic electrolytes.
工作原理
The clamp operates on mechanical compression principles, using spring-loaded or hydraulic mechanisms to apply uniform pressure between the cathode plate and cathode bar. This creates both a secure physical connection and a low-resistance electrical pathway for current flow from the busbar system through the cathode plate into the electrolyte solution.
材料
High-grade copper alloys (C11000C10100) or aluminum alloys with corrosion-resistant coatingsinsulating components made from PTFEceramicor high-density polyethylenespring elements from stainless steel (316L)
Clamping Force
2-5 kN
Contact Pressure
15-25 MPa
Current Capacity
5000-15000 A
Corrosion Resistance
pH 1-3 acidic environments
Electrical Resistance
< 0.1 mΩ
Operating Temperature
40-70°C
标准
ISO 14647DIN 40762

行业分类与别名

阴极板夹具 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Corrosion from acidic electrolyte exposure->Increased electrical resistance and eventual connection failure->Use corrosion-resistant materials with protective coatings; implement regular inspection schedules
Insufficient clamping force->Poor electrical contact leading to arcing and localized heating->Install pressure monitoring systems; use spring mechanisms with force indicators

工业生态与工程逻辑

0
Electrical short circuits
1
Corrosion failure
2
Insufficient clamping pressure
3
Thermal expansion mismatch
4
Contact surface degradation

合规与检测

tolerance
±0.5 mm dimensional tolerance; ±10% clamping force variation
test method
ASTM B193 for electrical resistivity; ISO 4628 for corrosion assessment; pressure distribution mapping

制造该组件的工厂

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采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What maintenance is required for cathode plate clamps?

Regular inspection for corrosion, cleaning of contact surfaces, verification of clamping pressure, and replacement of worn insulating components every 6-12 months depending on operating conditions.

How does clamp design affect electrolytic process efficiency?

Proper clamp design minimizes electrical resistance, ensures uniform current distribution, reduces energy losses, and prevents short circuits, directly impacting metal purity and production yield.

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URN:CNFX:ME:UNIT:CATHODE_PLATE_CLAMP