In asphalt drum mix and batch mix plants, the burner plays a critical role—it’s the heart of the heating system that ensures aggregates reach the optimal temperature for binding with bitumen. A well-selected burner can significantly improve fuel efficiency, mix quality, and environmental compliance.
At GAJJAR Equipments Pvt. Ltd., we offer a range of burner options tailored to different fuels, climates, and project requirements. In this blog, we’ll explore the main types of burners used in asphalt plants, their working principles, and how to choose the right one for your application.
Why the Burner Matters in Asphalt Production
- Ensures uniform heating of aggregates
- Directly impacts fuel consumption and operating cost
- Affects emission levels and environmental compliance
- Influences mix consistency and plant productivity
Types of Burners Used in Asphalt Plants
1. Oil Burners
These burners use diesel, LDO (Light Diesel Oil), or heavy fuel oil as the primary fuel source.
Features:
- Easy to operate and maintain
- Widely used in regions with limited gas infrastructure
- Compatible with both drum and batch mix plants
Best For: Projects in remote areas or where oil is more economical than gas.
2. Gas Burners
These burners use natural gas or LPG and are known for their clean combustion and high thermal efficiency.
Features:
- Lower emissions and better environmental compliance
- Stable flame and consistent heat output
- Requires reliable gas supply infrastructure
Best For: Urban projects or regions with access to piped gas.
3. Dual-Fuel Burners (Oil + Gas)
These versatile burners can switch between oil and gas, offering flexibility based on fuel availability and cost.
Features:
- Ideal for export markets and fluctuating fuel prices
- Reduces downtime due to fuel supply issues
- Requires more advanced control systems
Best For: Contractors working across multiple regions or export buyers.
4. Pulverized Coal Burners
Used in some large-scale plants, these burners utilize pulverized coal for heating.
Features:
- High combustion efficiency
- Lower fuel cost in coal-rich regions
- Requires dust handling and emission control systems
Best For: Industrial zones with access to coal and strict cost controls.
How to Choose the Right Burner
Ask yourself:
- What fuel is most accessible and economical in your region?
- What are the local environmental regulations?
- Is your plant stationary or mobile?
- What is your required production capacity?
Partner with GAJJAR for Fuel-Efficient Asphalt Solutions
We offer custom-engineered burners for asphalt plants that deliver maximum heat with minimum fuel, tailored to your project’s location, fuel availability, and environmental goals.
Contact us today to explore burner options for your asphalt drum mix or batch mix plant—whether you’re building roads in India or anywhere else!
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