Pulverized Coal Burners Series

The BNTET pulverized coal burner series is at the forefront of solid fuel combustion technology, offering an impressive wide power range and supreme coal burnout efficiency while still achieving some of the lowest NOx emissions in its class. The BNTET series can be customized with specialized multi-channel airflow configurations and advanced pulverized coal dosing control systems to provide an effective and sustainable thermal energy solution for diverse heavy industries with massive heating demands. It also benefits from smart programmable controllers and remote monitoring technology, allowing operators to view combustion performance and live 24-hour flame diagnostics from anywhere in the world.
  • Seamless Boiler Integration
  • High Coal Burnout Efficiency
  • Fully Automated Control

Features

Superior Combustion Performance

The BNTET pulverized coal burner series delivers an immense thermal output of up to 22,000 kW, effortlessly meeting the most demanding large-scale industrial heating requirements. Its innovative multi-channel airflow design and easily accessible, highly wear-resistant internal components minimize maintenance downtime. Combined with continuous 24-hour operation capability and broad adaptability for various coal types, it ensures seamless energy delivery, making it the ultimate high-capacity combustion accessory.

Advanced Environmental Compliance
The BNTET pulverized coal burner series delivers exceptionally clean combustion through its advanced coal-air intensive mixing technology and specialized injection nozzles, which significantly decrease NOx emissions. Operating with precise coal dosing control and optimized combustion aerodynamics, it ensures complete coal burnout, effectively maximizing thermal efficiency while meeting stringent international environmental and emission standards.

Why Choose Pulverized Coal Burners Series?

  • Multi-Stage Combustion Technology: Utilizes advanced primary and secondary air staging to ensure the complete burnout of pulverized coal while actively minimizing NOx generation at the source, meeting strict environmental regulations.
  • Seamless BMS Integration: Connects effortlessly with smart Burner Management Systems, allowing precise, automated adjustment of the air-coal ratio and thermal output for highly efficient operation.

Other Features

  • Pneumatic Fuel Delivery Interface – Features a streamlined, aerodynamic coal dust feeding design that ensures a smooth, continuous, and non-fluctuating supply of pulverized fuel into the combustion zone.
  • Automated Safety Interlock – Protects the industrial furnace and operators by instantly cutting off the pulverized coal supply if optical flame scanners detect combustion failure or system pressure anomalies.
  • Anti-Slagging Nozzle Architecture – Engineered with optimized swirl and flow dynamics to prevent ash accumulation and coking at the burner tip, significantly extending operational cycles and simplifying maintenance.
  • Advanced Emission Control Compatibility – Designed with built-in low-NOx capabilities that work perfectly with downstream modular pollution control additions, such as SCR/SNCR or desulfurization systems, to reduce emissions further.

Applications

This product can be used in a wide variety of locations and settings. Here are some of the most common places where it is used: 
Industrial boilers widely use our pulverized coal burners as core combustion accessories to provide massive, stable heat and steam generation. They are optimized for multi-stage air distribution and complete coal dust burnout, making them ideal for large-scale power generation, manufacturing, and heavy processing applications.
Engineered for the demanding, dust-heavy environments of asphalt plants, our high-performance pulverized coal burners deliver the deeply penetrating, high-temperature flame required for rapid aggregate rotary heating, significantly lowering operational fuel costs for efficient continuous bitumen processing.

Installed in high-capacity hot air systems for heavy industrial drying and thermal processing. Our pulverized coal burners feature anti-slagging aerodynamic designs, delivering the highly consistent, cost-effective thermal output essential for large-scale factories and mineral processing plants.

Our pulverized coal burner systems are explicitly designed for demanding rotary kilns and high-temperature furnaces. They provide the adjustable flame geometry and reliable thermal stability required for cement clinker calcination, metallurgical processing, and continuous material roasting operations.
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FAQs

Our engineering team can provide technical guidance for burner selection, installation, commissioning, and operation. We also offer support for combustion adjustment, troubleshooting, maintenance, and spare parts services.
Yes. Industrial burners can be customised based on fuel type, heating capacity, combustion chamber requirements, control mode, and installation conditions to match different industrial heating systems.
Depending on the burner model, compatible fuels may include natural gas, LPG, diesel, heavy oil, waste oil, biogas, and other alternative fuels.
Yes. Low NOx burner technology is available for applications requiring reduced emissions and improved environmental compliance while maintaining efficient combustion performance.
Advanced combustion technology, precise air-fuel mixing, and stable flame control help industrial burners achieve high thermal efficiency while reducing fuel consumption and emissions. Proper burner sizing and adjustment also improve overall combustion performance.
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