Efficient fluid bed drying for recovered carbon black
Industrial-scale drying designed to improve flowability, prevent agglomeration, and support consistent product quality in rCB production.
- Uniform moisture content: prevent agglomeration, improve handling.
- Industrial-scale continuous drying: engineered for high throughput.
- Energy-efficient operation: reduce operating costs.
- Proven technology: modular design with accurate residence time control.
Each year, around 1.5 billion tires reach end-of-life. Through pyrolysis, these tires are recycled into valuable materials—most notably recovered carbon black (rCB). But before rCB can be reused in applications like rubber, plastics, or pigments, it must be properly dried to ensure product consistency, flowability, and safety.
Ventilex offers a robust, energy-efficient fluid bed dryer specifically engineered for drying recovered carbon black pellets at industrial scale.
Why Choose a Ventilex fluid bed dryer for rCB?
Recovered carbon black is hydrophilic, sticky, and tends to agglomerate if not dried correctly. The Ventilex fluidized bed dryer addresses these challenges with a proven drying system built for continuous operation in pyrolysis recovery lines:
- Plug-flow drying with uniform material movement
A controlled stream of hot air fluidizes the rCB on a perforated plate, while low-frequency, high-amplitude shaking ensures homogeneous drying. - Accurate residence time control
Maintain consistent moisture levels to meet quality and handling standards. - Designed for industrial-scale recovery lines
Modular and scalable to meet the demands of high-capacity operations. - Optimized energy consumption
Reduce operating costs with efficient heat management and airflow control.
Dried recovered carbon black (rCB) is commonly used in a range of industrial applications, including tire and rubber manufacturing, plastic compounding, ink and pigment production, and in the formulation of flame retardants and advanced composites.
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How does the Ventilex fluid bed dryer work?
A controlled stream of hot air fluidizes rCB pellets on a perforated plate while the shaking mechanism ensures homogeneous drying—helping you achieve consistent moisture and better handling. Watch the Ventilex fluid bed dryer video!
Turning waste into value with sustainable rCB drying
With decades of experience in thermal drying technology, Ventilex supports clients in scaling up recovered carbon black production—without compromising on safety, efficiency, or sustainability.
Our fluid bed dryers are engineered to help you:
- Prevent agglomeration
- Improve handling and downstream processing
- Ensure product consistency
- Lower your energy footprint
System Highlights
| Feature | Specification |
| Process Type | Fluidized bed drying with shaking mechanism |
| Design | Modular, continuous operation |
| Material Handling | Carbon black pellets and fine powders |
| Energy Optimization | High efficiency air recirculation and temperature control |
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Let’s turn waste into value—together. Tell us about your project, and one of our engineers will get back to you shortly.