Efficient Heavy-Duty Double Shaft Shredder for Copper Recycling | China Suppliers & Factory
Introduction
Double shaft shredder is a versatile and powerful equipment, designed with low-speed, high-torque shear technology. Two blade shafts perform counter movement, to realize shearing, meeting the waste recycling requirements of various industries. It is especially effective in the waste copper recycling industry, capable of processing waste copper and related materials.
Customized Solutions
We can customize the double shaft shredder to meet the specific requirements of the customers and the characteristics of the material, maximizing user requirements and reducing operational costs.
German Standard Transmission
The reducer and the main shaft are connected according to the German DIN5480 standard, which possesses the characteristics of easy dismantlement, large transmission torque, stability, safety and reliability.
Smart Control System
The electrical components are controlled by Siemens PLC, equipped with automatic overload detection and protection features. The main electrical appliances are from Schneider, Siemens, ABB and other top international brands, ensuring the stable operation of the shredder system.
Main Components
Main shaft
The main shaft is made of forged CrMo ally after tempering, maximizing their working strength. Bearings, oil seals, and other components are sourced from reputable brands. The connection between the shaft and the gearbox utilizes the DIN5480 standard spline connection, ensuring smooth and reliable transmission.
Blade
The blade adopts forged CrMoV high-alloy tool steel and undergoes multiple processing steps, including quenching, tempering, machining, and demagnetization. This results in durable blades that can be individually designed in structure or adjusted in material based on customer requirements for specific materials, effectively reducing operational costs.
Mainframe box
The mainframe box is welded with thickened steel plate. After welding, the assembly undergoes stress relief treatment and is then processed as a whole, ensuring solid durability.
Gear box
The gearbox has a safety factor of 2.0 or higher, ensuring stable operation under various working conditions.
Technical Parameters
| Model | Blade Diameter (mm) | Blade Thickness (mm) | Shearing Chamber (mm) | Motor Power (kw) |
|---|---|---|---|---|
| HM-SZ-100 | 430 | 50-80 | 1000 * 900 | 74-90 |
| HM-SZ-120 | 430 | 50-80 | 1200 * 900 | 74-90 |
| HM-SZ-140 | 430 | 50-80 | 1400 * 900 | 74-90 |
| HM-SZ-160 | 430 | 50-80 | 1600 * 900 | 74-90 |
| HM-SZ-100100 | 510 | 50-80 | 1000 * 1000 | 110-150 |
| HM-SZ-140100 | 510 | 50-80 | 1400 * 1000 | 110-150 |
| HM-SZ-160100 | 510 | 50-80 | 1600 * 1000 | 110-150 |
| HM-SZ-180100 | 510 | 50-80 | 1800 * 1000 | 110-150 |
Note: More specifications, please contact our sales staff.
Frequently Asked Questions (FAQ)
What makes the double shaft shredder effective for waste copper recycling?
The double shaft shredder is designed with low-speed, high-torque shear technology. Two counter-moving blade shafts perform precise shearing, which is highly efficient for processing tough materials like waste copper and related scrap metals.
How does the spline connection benefit the shredder's operation?
The connection between the reducer and the main shaft utilizes the German DIN5480 spline standard. This design provides high transmission torque, excellent stability, ease of dismantlement, and enhanced overall safety and reliability.
What type of electrical control system does the shredder use?
The system is controlled by a high-performance Siemens PLC system, which features automatic overload detection and protection. The primary electrical components are sourced from top-tier international brands including Schneider, Siemens, and ABB.
Can the blades be customized for specific recycling materials?
Yes. The blades are made from forged CrMoV high-alloy tool steel and undergo multiple heat treatments. They can be individually designed in structure or adjusted in material composition to suit the specific characteristics of your waste materials, helping to reduce long-term operational costs.
What is the durability and safety factor of the mainframe and gearbox?
The mainframe box is constructed from thickened steel plates welded and stress-relieved as a single assembly for maximum durability. The gearbox is engineered with a high safety factor of 2.0 or greater to ensure stable, continuous operation under heavy loads.
Efficient Heavy-Duty Double Shaft Shredder for Copper Recycling | China Suppliers & Factory
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