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Home » Recuperative Thermal Oxidisers (Incinerators)

Recuperative Thermal Oxidisers (Incinerators)

At Bronx, we design, engineer, and manufacture Thermal Oxidisers in-house, with production at our sister company, Bronx Process Technologies s.r.o. in Slovakia. On a coil coating line, the thermal oxidiser is a vital component of air pollution control, responsible for destroying Hazardous Air Pollutants (HAPs) and Volatile Organic Compounds (VOCs) from industrial air streams. Through high-temperature oxidation, harmful emissions are safely broken down before release into the environment.

Thermal Oxidiser

Bronx Recuperative Oxidiser with Primary & Secondary Heat Recovery

 

Every Bronx Thermal Oxidiser is custom-designed to match your process requirements, delivering maximum energy efficiency and exceptional VOC destruction. Our systems comply with the strictest environmental regulations, achieving operating temperatures of 760°C with adjustable dwell times up to 1.5 seconds. Bronx Thermal Oxidisers are trusted worldwide, with a global network of satisfied customers, and we are happy to provide testimonials upon request to showcase the effectiveness and reliability of our systems.

Depending on your specific needs, Bronx offers two main types of thermal oxidisers for coil coating applications:

  • Recuperative Thermal Oxidisers (Incinerators)
  • Regenerative Thermal Oxidisers or RTO  (Read more about Regenerative Thermal Oxidisers here )

Each approach offers advantages based on energy requirements, process layouts, and cost considerations. Bronx will help you choose the right solution for your line.

Recuperative Thermal Oxidisers (Incinerators)

Bronx Recuperative Thermal Oxidisers use a durable metallic air-to-air heat exchanger to preheat oven exhaust gases before they enter the oxidation chamber. Typical preheat temperatures range between 300°C and 500°C, depending on the heat exchanger size.

While systems with higher preheat temperatures may require more upfront investment, they deliver substantial savings in fuel consumption and operating costs over the system’s lifetime. After pre-heating, gases pass through the burner chamber and reach the VOC destruction chamber, achieving the necessary 760°C and dwell time for complete pollutant breakdown.

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Why Choose Bronx Recuperative Thermal Oxidisers (Incinerators)?

  • Fully engineered in-house
  • Manufactured in Europe
  • Highest destruction efficiencies
  • Energy-optimised design
  • Proven installations worldwide

Upgrades, Refurbishments, and System Audits

Bronx offers full upgrade and refurbishment services to enhance the performance of your existing oxidiser or oven systems. Our services include:

  • Complete system audits
  • Component upgrades
  • Custom retrofits to boost efficiency and lifespan

Our recent projects have achieved remarkable improvements in energy savings, emission reductions, and equipment durability. With Bronx Thermal Upgrades, you can extend your equipment’s life and ensure it operates at peak efficiency for years to come.

Bronx Thermal Upgrades

Bronx Thermal Engineer at work

Heat Recovery Systems

Maximise your energy savings with Bronx’s heat recovery solutions. We offer a range of systems integrated with your oxidiser or fume abatement setup, including:

  • Preheating oven process make-up air
  • Hot water and steam generation
  • Factory space heating
  • Direct grid heating
  • Electric power generation

Each recovery solution is fully customised to your process, ensuring maximum operational efficiency and reduced carbon footprint.

How to Choose the Right Thermal Oxidiser?

Selecting the ideal thermal oxidiser depends on several factors:

  • Volume and composition of exhaust gases
  • Energy recovery goals
  • Space and layout constraints
  • Emissions compliance requirements
  • Project budget

Choosing between Recuperative and Regenerative technologies isn’t always straightforward — but Bronx is here to help. Our team of specialists will work closely with you to analyse your needs and recommend the most cost-effective and energy-efficient solution for your line.

Contact Bronx today to discuss your project!

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