Iron Ore Pelletizing Rotary Kiln

Iron Ore Pelletizing Rotary Kiln is essential equipment in metallurgical pelletizing plants. It is specially designed to solidify high-temperature pellet ores and works together with chain grate machines and circular coolers to convert hot pellet ore into durable, solid pellets suitable for industrial applications.

    Description

    Our iron ore pelletizing rotary kiln is manufactured with advanced technology and premium materials to ensure stable performance, long service life, and energy-efficient operation. We provide customized solutions to meet specific production requirements, regardless of the pellet size or processing capacity.

    Applications

    • Iron ore pelletizing plants
    • Metallurgical plants
    • Mining operations
    • Steel production and sintering processes

    Suitable for continuous high-temperature pellet solidification and roasting.

    Working Principle

    The rotary kiln consists of an inclined cylindrical shell and an internal sprocket wheel device. Pellets tumble and advance along the kiln under hot airflow, completing solidification and roasting within approximately 25–35 minutes. This continuous tumbling ensures uniform heat transfer and high-quality pellet formation.

    Sealing Performance
    Adopting advanced international scale and labyrinth combination sealing to reduce air leakage, improve production efficiency, and decrease energy consumption.
    Drive Unit
    Equipped with an imported hydraulic motor as a power unit, the iron ore pelletizing rotary kiln provides variable speed and low-speed stability. It can start frequently at full load with no impact on the grid.
    Gear System
    Adopting high strength split large gears, improving the casting quality of gears, using high-quality materials to improve the wear resistance. It is easy and quick to install, simple to maintain, and convenient for transportation.
    Temperature Monitoring
    Using a wireless temperature measurement system and real-time detection to monitor the surface temperature of the rotary kiln shell.

    Parameters

    Specification
    (m)
    Capacity
    (t/d)
    Main MotorMain reducerWeight
    (t)
    ModelPower(kw)ModelGear Ratio
    φ1.8x2672JZT2-72-430JZQ750-1-Ⅰ48.5766
    φ2.2x4598.4JZT82-655ZA12593.93104
    φ2.5x50180ZT3-72-430ZS145-9-Ⅴ122.8173
    φ3x48700ZSN4-280-21110MSY56-28-Ⅱ28244
    φ3.2x501000ZSN4-280-21B160MSY56-28-Ⅱ28252.4
    φ3.5x541500ZSN4-3156-092220ZSY500-40-Ⅴ40368
    φ3.9x562000Z4-280-32BTH250ZSY560-40-Ⅰ40417
    φ4x60m2500ZSN4-355-09Z315ZSY630-35.5-Ⅰ34.6523
    φ4.3x60m3000ZSN4-355-12375ZSY710-4040553
    φ4.8x75m5000ZSN4-400-92630JH710-4042841

    FAQ

    1. What capacity of iron ore pelletizing rotary kiln can you supply?

    We can supply iron ore pelletizing rotary kilns with different capacities according to production requirements. The kiln size, length, diameter, and rotation speed can be customized based on pellet size, fuel type, and plant layout.

    2. What raw materials are suitable for your pellet rotary kiln?

    Our rotary kilns are suitable for iron ore concentrate pellets, including magnetite and hematite concentrates. They are designed for high-temperature roasting and solidification of pellets in metallurgical applications.

    3. Can the rotary kiln be customized for different pellet sizes?

    Yes. We provide customized iron ore pelletizing rotary kilns based on pellet diameter, production capacity, and process requirements to ensure uniform roasting and stable pellet quality.

    4. How can I get a quotation for an iron ore pelletizing rotary kiln?

    Please contact us with details such as production capacity, pellet size, raw material characteristics, and plant layout. Our engineering team will prepare a customized quotation and technical solution.

    5. Do you supply spare parts for the rotary kiln?

    Yes. We supply complete spare parts, including gears, rollers, seals, refractory materials, and drive components, with long-term availability.

    Contact Us

    For quotations, technical consultation, or customized iron ore pelletizing rotary kilns, please contact Shanghai Yingyong Machinery Co., Ltd.. Our global team provides professional supply, engineering support, and tailored solutions.

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