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Syed Rashid Ahmed ButtShaanxi Chengda Industrial Furnace Co., Ltd. completed the commissioning of electric arc furnace, the workers carefully cooperated with Chengda engineers to learn and operate the equipment, showing the deep friendship and excellent cooperation between the people of China and Pakistan. -
AboubacarAfter more than 1 month of intense production and debugging, 2 sets of heat exchange flue gas settling chamber equipment has been successfully put into operation ~ All the personnel involved in the project have worked hard! ~ -
Ji-hwan【 Warm congratulations 】 Shaanxi Chengda Industrial Furnace Manufacturing Company in South Korea, North Chungcheong County precious metal smelting furnace equipment installation and careful manufacturing and strict commissioning, looking forward to the future in more fields to achieve mutually beneficial win-win cooperation!
Contact Person :
Du
Phone Number :
13991381852
Copper-Cobalt Alloy Furnace
| Place of Origin | China |
|---|---|
| Brand Name | Shaanxi Chengda |
| Certification | ISO 9001 |
| Model Number | Negotiate based on equipment processing capacity |
| Minimum Order Quantity | 1 unit |
| Price | The price will be negotiated based on the technical requirements and supply scope of Party A |
| Packaging Details | Discuss according to the specific requirements of Party A |
| Delivery Time | 2 months |
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | Complete production supply chain, supply on time, and meet quality standards |
Product Details
| Efficiency | High | Country Of Origin | Shaanxi, China |
|---|---|---|---|
| Automationlevel | Semi-automatic To Fully Automatic | Leaving Factory Standard | New ISO9001 |
| Total Power | 33000kva | Productname | Ferroalloy Refining Equipment |
| Capacity | Varies By Model, Typically 1-10 Tons Per Batch | Maintenance | Easy Maintenance With Replaceable Parts |
| Gas Characteristics | Synthetic Fuel (Burning Mixture) | Gas Use | New Clean Energy |
| Warranty Period | 1year | ||
| Highlight | copper-cobalt alloy furnace,ferroalloy refining furnace,industrial copper-cobalt melting equipment |
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Product Description
Copper-Cobalt Alloy Furnace
Product Overview
The Copper-Cobalt Alloy Furnace is a dedicated arc furnace for copper-cobalt ore reduction smelting and copper-cobalt alloy production. It is designed for raw materials such as African copper-cobalt oxide ores, producing high-grade copper-cobalt alloys (Cu+Co≥40%) through high-temperature reduction and slag separation. Featuring a full water-cooled body + high-strength refractory lining and a PLC intelligent control system, it offers high temperature resistance, high recovery rate, precise composition control, and environmental sustainability. It is widely used in copper-cobalt ore pyrometallurgy, alloy purification, and renewable resource recycling.
1. Main Equipment Composition
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Full Water-Cooled Tilting Furnace BodySplit/integral steel shell with full water-cooled wall + magnesia-chromium refractory lining, resisting temperatures up to 1600℃ and acid-base slag erosion. Tilting angle: 0–45° (alloy tapping), 0–15° (slag removal), driven by a hydraulic system for stable operation.
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Water-Cooled Furnace Roof & Electrode SystemAnnular full water-cooled roof with central electrode hole and side dust removal/charging ports for sealing and heat preservation. Φ300–Φ500mm graphite electrodes with servo hydraulic lifting (0.8–1.5m/min) ensure stable arc and sensitive adjustment.
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Transformer & Short-Net SystemEnergy-saving dedicated transformer (2000–8000kVA), high voltage: 35kV, low voltage: 180–300V. Low-impedance short net + full water-cooled conductive cross arm minimizes high-current transmission loss and improves thermal efficiency.
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Charging & Slag Tapping MechanismAutomatic top/side charging bin for mixed materials (ore, coke, lime). Trough/EBT alloy tapping ensures smooth outflow with minimal residual slag, paired with ladles for rapid transfer.
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PLC Intelligent Control SystemDual automatic/manual mode with one-key start-stop, automatic arc stabilization, and closed-loop temperature/power control. Supports online composition monitoring, data logging, and remote monitoring with full interlock protection for safety.
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Auxiliary SystemsClosed circulating water cooling, baghouse dust removal (emission ≤10mg/m³), automatic coke/lime conveying, hydraulic station, and lubrication systems. Fully equipped and environmentally compliant.
2. Core Performance Advantages
- High Recovery Rate: Precise temperature control (1400–1600℃) ensures complete reduction, with Cu recovery ≥86% and Co recovery ≥90%.
- Superior Alloy Quality: Optimized slag system (CaO/SiO₂=1.0–1.3) minimizes impurities (Fe, Si, S), delivering Cu+Co≥40% with uniform composition.
- High Efficiency & Low Consumption: Full water-cooled design reduces refractory consumption (2x longer life). Single-furnace cycle: 50–90min, power consumption: 2200–3200kWh/t alloy.
- High Temperature Resistance & Long Service Life: Water-cooling + refractory double protection minimizes deformation and erosion for extended continuous operation.
- Eco-Friendly & Safe: Closed smoke extraction + high-efficiency dust removal eliminates leaks. Full interlock protection prevents overheating and leakage.
- Wide Raw Material Adaptability: Compatible with oxide/sulfide copper-cobalt ores, copper-cobalt slag, and recycled materials for flexible production.
3. Main Technical Parameters (Reference)
| Item | Specification |
|---|---|
| Rated Capacity | 8t, 15t, 25t, 40t, 60t |
| Transformer Capacity | 2000kVA, 4000kVA, 6300kVA, 8000kVA |
| Electrode Diameter | Φ300mm, Φ350mm, Φ400mm, Φ500mm |
| Electrode PCD | Φ1100–Φ1500mm |
| Smelting Temperature | 1400–1600℃ |
| Smelting Cycle | 50–90min/heat |
| Tapping Mode | Trough Tapping / EBT |
| Tilting Angle | Alloy Tapping 0–45°, Slagging 0–15° |
| Cooling Mode | Closed Cycle Pure Water Cooling |
| Control Mode | PLC Automatic + Manual Dual Mode |
| Raw Materials | Copper-Cobalt Oxide/Sulfide Ore, Copper-Cobalt Slag, Coke, Lime |
| Product Composition | Cu+Co≥40%, Cu≥30%, Co≥5% |
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