Open-Flame Duct Burner

About Open-Flame Duct Burner

1. What is the model type of this burner?
This is an Open-Flame Duct Burner, designed for direct flame exposure in duct airflow to achieve rapid heating.

2. What fuels are compatible with this burner?
The system supports multiple fuel options:

• Diesel

• LPG (Liquefied Petroleum Gas)

• PNG (Piped Natural Gas)

• Furnace Oil

3. What is the heat output capacity range?
The burner is available in a range from 30,000 kcal/hr to 10,00,000 kcal/hr, customizable as per application needs.

4. What is the maximum air temperature it can deliver?
It can achieve air temperatures of up to 600C, adjustable as per the process requirement.

5. What is the typical thermal efficiency?
The thermal efficiency is up to 98%, making it highly fuel-efficient.

6. What materials are used in construction?
The burner is built using Mild Steel or Stainless Steel, and can include refractory lining as an optional feature for enhanced durability.

7. What type of burner is used?
It uses a fully automatic, high-efficiency pressure jet burner for consistent and efficient flame performance.

8. How is the flame exposed in the system?
The burner produces a direct flame in the duct airflow, enabling instant and high-efficiency heating of process air.

9. What control features are included?
The system comes with a digital control panel equipped with temperature and flame monitoring to ensure safe and accurate operation.

10. What are the typical application areas?
The Open-Flame Duct Burner is widely used in:

• Spray dryers

• Duct heating systems

• Process air heating

• Drying tunnels

• Industrial drying setups

11. What are the mounting options?
It is typically flanged for direct duct mounting, but custom mounting layouts can also be provided based on project requirements.