fluidized-bed roasting of can be used for oxidizing, sulfatizing, and volatilizing roasts

煅烧设备
March 01, 2025
Category Connection: Fluidized Bed Roasting
Brief: Looking for advanced roasting solutions? This video showcases the Horizontal Vertical Type Fluidised Bed Roaster, demonstrating its capabilities in oxidizing, sulfatizing, and volatilizing roasts. See how its customizable carbon or stainless steel design meets diverse industrial needs.
Related Product Features:
  • Available in horizontal and vertical configurations for flexible industrial applications.
  • Customizable in carbon steel or stainless steel to suit specific operational requirements.
  • Features a steel shell with sequential insulation and refractory brick lining for durability.
  • Integrated wind chamber and air inlet pipe at the base ensure efficient airflow.
  • Conical middle section with large upper roasting space enhances processing capacity.
  • Refractory concrete hearth and wind cap air distribution system for uniform temperature.
  • High automation level with quick startup and low maintenance costs.
  • Excellent roasting strength for low-grade ores with minimal residual sulfur content.
Faqs:
  • What materials can the Fluidised Bed Roaster process?
    The roaster can process solid particles with a size range of 0.1-5 mm, suitable for various industrial applications including sulfuric acid manufacturing and non-ferrous metal smelting.
  • What are the temperature and airflow specifications?
    The roaster operates within a temperature range of 300-1000°C and an airflow rate of 10-100 m/s, ensuring efficient heat transfer and uniform bed temperature distribution.
  • How does the roaster contribute to environmental sustainability?
    The roaster reduces environmental impact by producing high concentration sulfur dioxide with low sulfur trioxide and features efficient heat recovery for medium-pressure steam generation.