Product Introduction
The Non-ferrous Metal Smelting Furnace represents a significant advancement in large-scale non-ferrous metal recovery. Engineered for high-volume processors, recyclers, and foundries, this furnace is built to deliver unmatched melting capacity, superior energy efficiency, and relentless reliability. It is designed to transform bulk copper, aluminum, brass, and other non-ferrous scraps into high-purity molten metal with maximum yield and minimum operational cost, serving as the powerhouse of your profitable recycling or production line.
Product Parameter
|
Model |
W-SF100 |
|
Production Capacity |
100kg |
|
Furnace Power |
70kW (Adjustable) |
|
Oscillation Frequency |
1–20kHz |
|
Melting Power |
70kW (Adjustable) |
|
Heating Current |
30–138A |
|
Input Voltage |
3-phase380V (AC),50 or60Hz |
|
Cooling Water Requirements |
0.2MPa,20°C,30L/min |
|
Load Duty Cycle |
100% |
|
Power Supply Capacity |
80kVA |
|
Copper Melting Rate (Melting Efficiency) |
60–90 min |
|
Rated Operating Temperature |
≤50°C |
|
Charging Method |
Manual |
|
Drive Mode |
Electric Motor |
|
Operation Interface |
Touch Screen |
|
Rated Sensing Voltage |
380V |
|
Number of Inductor Phases |
Three-phase Four-wire |
|
Inductor Wiring Method |
Copper Busbar |
|
Power Factor |
0.98 |
|
Connecting Cable Length |
2m |
|
Main Unit Dimensions (cm) |
L70 × W60 × H58 |
|
Auxiliary Unit Dimensions (cm) |
L53 × W25 × H50 |
|
Main Unit Weight (kg) |
48 |
|
Auxiliary Unit Weight (kg) |
70 |
|
Furnace Structure |
Aluminum Shell + Steel Frame |
|
Furnace Chamber Dimensions (cm) |
L100 × W60 × H95 |
|
Furnace Chamber Weight (kg) |
136 |
Processing Effect
The W-SF100 Industrial Melting Furnace is engineered to be the core profit-driving asset in large-scale non-ferrous metal processing. It systematically transforms diverse, bulky scrap into a consistent stream of high-value molten metal, delivering measurable improvements in efficiency, cost, and output quality.
● Input: Handles large-volume feeds of mixed and graded non-ferrous scrap-including heavy copper wire bundles, aluminium sows and turning piles, brass solids, and other recyclable alloys-that are inefficient to store and transport.
● Process: Utilizes high-velocity regenerative burners and superior insulation to achieve rapid, uniform melting. The Non-ferrous Metal Smelting Furnace automated PLC system maintains precise temperature profiles tailored to each metal type, minimizing oxidation and maximizing yield.
● Output: Delivers a continuous supply of high-purity molten copper, aluminum, or alloy ready for precision casting into standardized ingots, bars, or direct transfer for component manufacturing, unlocking the highest possible market value.

Product Features
Maximized Throughput & Asset Utilization
The furnace supports high-volume batch processing, dramatically increasing daily melt output. Its rapid cycle time, powered by efficient combustion, ensures your production line maintains maximum uptime and throughput.
Superior Metal Recovery & Yield
The controlled melting environment and high-quality refractory lining significantly reduce metal loss through oxidation (dross formation) and slag. This results in an exceptionally high metal recovery rate, directly increasing the amount of saleable product from your raw scrap input.
Substantial Reduction in Energy Cost per Ton
The integrated regenerative burner system recovers waste heat, achieving thermal efficiency exceeding 72%. This advanced design translates to a direct and significant reduction in fuel consumption per ton of metal melted, a critical factor for controlling large-scale operational expenses.
Consistent, High-Quality Molten Metal Output
The furnace ensures temperature stability and uniformity throughout the molten bath. This consistency is vital for producing alloys with precise specifications and castings with superior metallurgical properties, meeting the stringent demands of high-end markets.
Applications
For Industrial Foundries Requiring a High-Capacity Melting Unit
As a central workhorse in non-ferrous foundries, the W-SF100 supports the production of a wide range of cast products, from valves and fittings to artistic sculptures. Its reliability and large batch capacity allow for flexible production scheduling, reducing furnace idle time and enabling the foundry to meet large orders or run continuous casting operations efficiently.
For High-Volume Brass and Bronze Alloy Producers
The W-SF100 Non-ferrous metal smelting furnace enables precise and efficient production of copper-based alloys like brass and bronze. Its advanced temperature control and uniform heating are crucial for accurately combining copper with elements like zinc, tin, or lead, ensuring correct alloy formulation, minimizing element loss through oxidation, and delivering a consistent melt for casting ingots, billets, or complex shaped castings.
Product Structure
1.High-Capacity, Optimized Chamber Design: The W-SF100 features a carefully engineered bath geometry and chamber volume to maximize melt yield and thermal uniformity. Its design ensures efficient heat transfer from the burners to the charge, promoting faster melt rates and reducing cycle times for large batches.
2.Superior Energy Efficiency System: At its core is a high-efficiency regenerative burner system that recovers waste heat from exhaust gases to preheat combustion air. This, combined with a multi-layer refractory lining engineered for minimal heat loss, achieves exceptional thermal efficiency, directly translating to lower fuel costs and a reduced carbon footprint per ton of output.
3.Industrial-Grade Construction for Longevity: Built for 24/7 industrial duty, the furnace utilizes a heavy-gauge, reinforced steel shell to withstand mechanical stress. The critical refractory lining is composed of premium, abrasion-resistant high-alumina materials selected for maximum resistance to chemical corrosion from molten metals and extended campaign life, minimizing maintenance downtime.
4.Fully Automated Process Control: Non-ferrous Metal Smelting Furnace Operation is centralized through a sophisticated Programmable Logic Controller (PLC) with an intuitive Human-Machine Interface (HMI). The system allows for precise setting and automatic control of temperature profiles, melt cycles, and furnace tilt. Comprehensive safety interlocks, real-time monitoring, and diagnostic alarms are integrated to ensure operational safety, consistency, and ease of use.
Why Choose Us
1. Direct Factory Supply with Guaranteed Value
We are the manufacturer, not just a trader. This allows us to provide you with stable, consistent machine quality directly from our production line, coupled with the most competitive prices by eliminating unnecessary middlemen. You invest in value and reliability.
2. Expert Support & Responsive Service
Our professional sales and technical team is here to support your project from inquiry to operation. We promise timely and detailed quotations and provide quick, knowledgeable answers to all your questions, ensuring you have the information needed to make the best decision.
3. Secure & Traceable Global Shipping
Your machine arrives safely. We ensure this through robust, custom packaging: all machines are securely packed in wooden cases, with large equipment additionally protected by waterproof and shock-absorbent film before direct container loading. Whether by sea or air, your shipment is handled safely with full-process logistics tracking available.
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