What Is Copper Continuous Casting and Rolling Line

Are you looking for an efficient and reliable way to transform raw copper into high-quality rod? A Copper Continuous Casting and Rolling Line, often called a Copper CCR Line, is the ultimate integrated system for this purpose. This advanced production line, also known as a Copper Continuous Casting and Rolling Machine or simply a Copper CCR Machine, combines melting, casting, and rolling into one seamless, automated process. It is designed for maximum productivity and consistent output, making it an essential investment for modern copper processing plants.

This guide will explain how a typical Copper CCR Line works, its key components, and the benefits it brings to your operation. We will walk through the entire brief process flow, from raw material to finished coil.

What is a Copper Continuous Casting and Rolling Line?

A Copper Continuous Casting and Rolling Machine is a fully connected production system. It starts with melting copper and ends with packaging finished rod coils, all without interruption. The “continuous” aspect is key—it eliminates stops between stages, saving time and energy while producing a more uniform product. Whether you refer to it as a Copper CCR Machine or a full Copper Continuous Casting and Rolling Line, the result is the same: a streamlined, high-output method for manufacturing copper rod.

A Walkthrough of the Process Flow

Let’s follow the journey of copper through a standard Copper CCR Line:

1. Feeding & Melting: The process begins with high-purity raw material, such as Grade 1 electrolytic copper or premium copper scrap. This material is loaded into a shaft furnace for initial melting.
2. Holding & Transferring: The molten copper then flows into a holding furnace, which maintains it at the perfect temperature. It travels through a launder (a special channel) and is transferred into a ladle for precise pouring.
3. Continuous Casting – The Heart of the CCR Line: This is where the Copper Continuous Casting and Rolling Machine truly begins its magic. The molten copper is poured into the five-wheel continuous casting machine.

• How Casting Works: A steel belt presses against a trapezoidal groove on a large casting wheel, forming a sealed, moving mold. The copper solidifies inside this mold as the wheel rotates. This setup creates a continuous “heat exchanging” condition for perfect solidification.
• Key Features of the Caster: The steel belt is guided by four wheels and kept at the right tension by pneumatic systems. The casting wheel and the forming copper are cooled evenly by specially designed stainless steel water sprays from all sides. The flow of molten copper is carefully adjusted for consistency, and the machine includes safety features like an automatic power-failure protection device. All major components are mounted on a single, solid base for stability.

1. Initial Forming & Cutting: The solid, continuous copper bar exits the caster. A front traction gear pulls it forward. A roller shear then cuts it to the required starting length.
2. Straightening & Preparation: The bar passes through a straightening and beveling machine to ensure it is perfectly aligned for the next critical step.
3. The Rolling Mill: The prepared bar enters the feed-in unit of a powerful two-roller rolling mill. Here, it is progressively shaped and reduced in diameter to form the final copper rod.
4. Cooling & Finishing: The hot rod then goes through a reduction cooling system to set its properties. A waxing device may apply a protective coating. A rear traction gear then pulls the rod at a controlled speed.
5. Coiling & Packaging – The Final Stage: This is where the finished product is prepared for shipment.

• Automatic Handling: The full basket is lowered onto a transfer rail by a hydraulic system and moved to the packaging unit. Simultaneously, an empty basket is lifted into position to receive new rod from the accumulator, and the coiling process continues non-stop.

Why Choose Our Copper CCR Line?

Investing in our Copper Continuous Casting and Rolling Line offers clear advantages for your business:

• Unmatched Efficiency: The fully continuous process from melt to coil dramatically reduces handling time and energy consumption compared to batch processing.
• Superior Quality Control: Consistent cooling in the casting machine and precision rolling manufacture copper rod with excellent and uniform mechanical and electrical properties.
• High Productivity: Automated components like the shears, traction gears, and automatic coiling system enable high-speed, 24/7 operation with minimal manual intervention.
• Built-in Safety & Reliability: Features like the automatic power-failure protection and robust, single-base construction ensure safe and dependable operation.
• Reduced Labor Costs: The high level of automation throughout the Copper CCR Machine means you need fewer operators to manage the production line.

Conclusion

A modern Copper Continuous Casting and Rolling Line is more than just a collection of machines; it is a synchronized production ecosystem. From the innovative five-wheel caster to the automatic hydraulic coiling system, every part of our Copper CCR Machine is designed for performance, durability, and quality.

If your goal is to produce top-grade copper rod efficiently and reliably, our Copper CCR Line provides the complete solution. It transforms raw material into a market-ready product in one smooth, continuous operation. Please contact Beijing Orient Pengsheng Tech CO., LTD today to learn how this integrated Copper Continuous Casting and Rolling Machine can be configured to meet your specific production targets and factory layout.