Fence Type Lead-alloy Anode Plates for Copper Electrowinning
Advanced production technology, new design and self-owned patents based on 5 years of scientific research results give our new type anode plates for copper EW better performance, which can help your copper plant increase production capacity, reduce procurement costs and ensure product quality.
Introduction to Fence Type Lead-alloy Anode Plate
New design and our self-owned patents to help you reduce cost and increase production capacity.
Data of Performance
| Alloy Composition of Plate Surface | Pb-Sn-Ca Alloy with Aluminum |
| Effective Plate Area | 2 Square Meters |
| Application for | Copper EW |
| Service Life under Normal Conditions | 5 Years or Above |
Actual data from customer factories:
1. The procurement cost can be reduced by 4%.
2. Output rate of grade A copper is 100%.
3. The electric current efficiency can be increased by 3% ~ 10%.
4. Cell voltage can be reduced by 0.05V ~ 0.10V.
5. The current density can be increased to 350-500A/m² during the copper EW process.
6. The copper production capacity is increased by 3% ~ 10%.
7. The DC current cost is reduced by 200 ~ 300kWh/ton of copper.
8. The oxygen on the surface of the anode blade easily forms very small bubbles, and when the bubbles rise to the liquid surface, they bring out less acid mist.
Innovation in Electrochemistry: The Lighter, Stronger, and More Efficient Anode
In the demanding environments of electrowinning, the anode is the heart of your operation. Its performance dictates your energy costs, productivity, and bottom line. We introduce a revolutionary design that breaks from tradition: the Fence-Type Lead Alloy Anode Plate. By intelligently combining aluminum, copper, lead alloy, and high-performance plastics, we deliver an anode that outperforms conventional solid lead alloy plates in every critical indicators.
Transparency Builds Trust: Materials & Manufacturing Process Flow
1. Intelligent Material Selection: The Right Material for the Right Job
The Conductive Beam:
Internal Straight Beam: Made from high-purity aluminum, chosen for its excellent conductivity and exceptional light weight. End Connectors: The hooks are made from copper, ensuring optimal electrical contact with your plant’s busbars. Protective Cladding: The entire beam (except copper ends) is sheathed in inert PP Plastic, providing complete corrosion resistance and electrical insulation.
Fence Vertical Strips: Each strip has an aluminum core for structural strength and conductivity, coated with a layer of our proprietary lead alloy. Cross Ribs & Fixing Clips: Made from durable PP Plastic, designed to lock all vertical strips securely in place without corrosion.
2. The Precision Manufacturing Process: A Step-by-Step Assembly
Step 1. Crafting the Conductive Beam: We start by casting the aluminum straight beam directly onto the copper end hooks, creating a perfect metallurgical bond. This unit is then placed in an injection mold where it is fully encapsulated in protective PP plastic. Step 2. Creating the Fence Strips: Aluminum is cast into slender strips. After cooling, each strip is precisely coated with the patented special lead alloy, forming the heart of the electrochemical reaction. Step 3. Molding the Support Structure: The PP plastic cross ribs and fixing clips are injection-molded to exact specifications. Step 4. Intelligent Assembly: Holes are precision-drilled into the bottom of the plastic sheath of the conductive beam. The lead-clad aluminum strips are inserted, making direct contact with the internal aluminum beam. The plastic cross ribs and clips are then snapped into place, creating a rigid and lightweight “fence” structure.
Our process ensures perfect electrical connections and long-term structural integrity.
Significant Advantages Over Traditional Solid Lead Alloy Anodes: The Data-Backed Difference
Technical Specifications:
Conductive Beam: Aluminum core, copper end hooks, PP plastic sheath. Fence Blade: Aluminum strips with external lead alloy coating. Support Structure: PP plastic cross ribs and fixing clips. Design: Customizable to your cell dimensions.
Save Your Costs and Upgrade Your Efficiency. Send Your Inquiry Today!
The fence-type lead anode is not just a product; it’s a productivity upgrade. It offers a lower total cost of ownership, from a reduced initial investment to sustained savings on energy and maintenance.
Lead-alloy Anode Plate for Copper Electrowining
For traditional type, improved surface treatment process of plate panel enhances corrosion resistance.
Date of Performance
| Alloy Composition of Plate Surface | Pb-Sn-Ca Alloy with Aluminum |
| Effective Plate Area | 2 Square Meters |
| Application for | Copper EW |
| Service Life under Normal Conditions | 4 ~ 5 Years |
Actual data from customer factories:
1. It is made of multi-element lead alloy (containing rare earth elements)
2. The plate surface is flat, and the alloy composition is evenly distributed.
3. Hot rolling at first and then cold rolling
4. Embossing was added as a surface treatment process, which enhances the corrosion resistance of the anode plates while reducing the lead content in the cathode copper.
5. Holes are on the plate which makes that the electrolyte has good fluidity.
6. Various methods of welding copper beams and plates are used – acetylene oxygen and laser.
Drawing Discussion and Optimization for Anode Plates and 3D Layout Drawing Providing for EPC Service
Understanding your various parameter requirements and planned annual production capacity can help us design and produce the perfect anode and cathode plates for your copper plant. If you already have the design drawings, just click the button to contact us for optimizing your drawings for reducing your procurement cost and increasing production efficiency.
More Than Just a Supplier of Anode and Cathode Plates
PRS has a rich experienced engineering and technique team. We can provide EPC services including full process consulting, solution optimization, equipment integration / supply in system and on-site commissioning or remote guiding.
Process Consulting
Our seasoned sales and engineers teams will communicate with you. We are just consultant of your whole EW process, according to your requirements and local conditions.
Drawings Optimization
The senior engineers from PRS can discuss the drawings with you, and provide reasonable suggests to optimize your drawings in maximum according to their rich experience.
System Supply
PRS is able to supply system equipment to you with a full range of crushing – ball milling – flotation – leaching – extraction – electrowinning, including certificates required.
On-site Commissioning
On-site commissioning, guidance and installation are available if in need, and remote guidance service by engineers or technique experts from PRS is also open for you.
Want to get high service efficiency with cost-effective solution?
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WhatsApp / Phone Number
+86 13618020649