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Aluminum Melting Furnace Combustion System Upgrade Solution | Regenerative Burner Technology and Parameters

Aluminum Melting Furnace Combustion System Upgrade Solution | Regenerative Burner Technology and Parameters

Brand Name: Bolv
Model Number: 20T
MOQ: 1 set
Price: USD 20,000
Packaging Details: Standard export packaging (carbon box, pallet, film)
Detail Information
Place of Origin:
China
Name:
Regenerative Burner System
Fuel:
Heavy Oil, Diesel, Coal Tar, Liquefied Petroleum Gas, Natural Gas
Applicable Furnace Tonnage:
5-60 Tons
Exhaust Gas Temperature:
<150℃
Aluminum Melting Speed:
2-4 Tons/hour
Energy Consumption:
25-65 Kg/ton Of Aluminum
Control:
PLC
Application:
Aluminum Ingot Or/ And Billet Casting, Aluminum Liquid Transfer
Supply Ability:
100 sets/ year
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Product Description
Aluminum Melting Furnace Combustion System Upgrade Solution
The Aluminum Melting Furnace Combustion System Upgrade Solution adopts Regenerative Burner Technology for high-temperature industrial furnace applications, including aluminum alloy melting, adjustment, and holding processes.
The system uses a dual fuel regenerative burner structure with heat storage units to recover exhaust heat and preheat combustion air. It supports both natural gas and fuel oil operation, making it suitable for aluminum processing plants, aluminum casting lines, and non-ferrous metal melting applications.

Regenerative Combustion Working Principle
The regenerative burner system operates with two burners working alternately. One burner performs combustion while the other burner stores exhaust heat through the regenerative unit. After switching, the stored heat is used to preheat combustion air and complete the heat recovery cycle.
This structure is designed for continuous aluminum melting furnace operation and can be combined with automatic control systems for combustion management.

Technical Specifications
Regenerative Burner Parameters
Item Specification
Product Name Regenerative Burner System for Aluminum Melting Furnace
Combustion Type Dual Fuel Regenerative Combustion
Furnace Application 10T Aluminum Melting Furnace
Burner Quantity 2 Sets
Maximum Thermal Power 2000kW
Heat Storage Units 2 Sets
Storage Tank Capacity 0.5T / Unit
Heat Storage Material Φ25/30 High Alumina Balls
Alumina Content ≥75%
Source: Technical specification section of the PDF.

Fuel and Operation Data
Item Specification
Fuel Type Natural Gas / Heavy Oil
Maximum Natural Gas Flow 200Nm³/h
Maximum Fuel Oil Flow 200kg/h
Melting Rate ≥3T/h
Natural Gas Heating Value >8500kcal/m³
Heavy Oil Heating Value >11000kcal/kg
Melting Condition Aluminum Ingot to 710℃
Source: Operating parameters from the PDF.

PLC Control and Safety Configuration
The regenerative burner system uses PLC automatic control for burner load adjustment, switching operation, temperature monitoring, and safety protection. Flame detection and temperature measurement devices are integrated for combustion status monitoring.
Control Parameters
Item Specification
PLC Control System S7-200SMART
Air-Fuel Ratio Range 1.05-1.15
Flame Detection Ion Flame Detector + UV Detector
Temperature Measurement K-Type Thermocouple
Main Exhaust Temperature ≤250℃
Source: Control system parameters from the PDF.

Applications
The Regenerative Burner System is suitable for:
  • Aluminum Melting Furnace
  • Aluminum Alloy Melting Line
  • Aluminum Casting Plant
  • Non-Ferrous Metal Furnace Applications
With dual fuel capability, regenerative heat recovery structure, and PLC-based control, this system provides a technical solution for combustion management and thermal control in high-temperature industrial furnace applications.