Up to 900 TPD
WHRB in Sponge Iron Plant

WHRB in Sponge Iron Plant

WHRB in sponge iron plants recovers heat from rotary kiln exhaust gases to generate steam

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We are a pioneer in supplying waste heat recovery boilers for sponge iron plants. Designed specifically to handle the high dust loads from flue gases generated in rotary kilns, our WHRBs efficiently capture waste heat to generate steam. This steam is primarily used for power generation or process heating, significantly improving energy efficiency.

By integrating WHRBs into sponge iron production, plants can lower fuel consumption, reduce greenhouse gas emissions, and enhance overall sustainability. Our systems offer a cost-effective and environmentally responsible alternative to conventional steam generation.

Technical data

  • Product capacity / performance range

    • Capacity: Up to 900 TPD

    • Pressure: 44 kg/cm2(g) to 125 kg/cm2(g)

    • Temperature: Up to 540°C

  • Energy sources - Heat source: Flue gases from rotary kilns or DRI reactors

  • Compliance or standards followed – ASME / IBR / TRCU / PED

  • Flexibility or customisation options – The product can be customised based on customer needs or scale

  • Other technical information – 
    Boiler-Turbine-Generator (BTG) package can be offered on a case-by-case basis

Product features

Natural circulation water-tube design
Offers reliable performance with simple and efficient flow dynamics
Gas-tight side wall with water-wall construction
Ensures durability and containment in harsh operating environments
Designed for high-dust gas handling
Optimised for dust-laden flue gases from DRI kilns
Optimised WHRB designs for varying DRI kiln capacities
Horizontal design is ideal for lower capacities, ensuring ease of operation and maintenance, while vertical configurations support scalable solutions for larger kilns up to 900 TPD
Up to 540°C 44 kg/cm²(g) to 115 kg/cm²(g)
Subscribe to Up to 900 TPD