1,800 TPD to 10,000 TPD of clinker production
WHRB in Cement Plant

WHRB in Cement Plant

By recovering heat from the exhaust gases of preheater, calciner and clinker cooler, our WHRB reduce the plant’s overall energy cost and carbon footprint

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TBWES's WHRBs in cement plants capture heat from pre-heater, calciner and clinker cooler exhaust gases to generate steam for power.

This reduces the cost of the highly energy-intensive cement production process, supports compliance with pollution control norms, and enhances energy security, meeting up to 35% of the plant’s power needs.

Technical data

  • Product capacity / performance range

    • Capacity: Up to 15,000 TPD of clinker production

    • Operating Pressure: Up to 40 Kg/cm2(g)

    • Temperature: Up to 500°C

  • Heat sources - Flue gases from suspension pre-heater, clinker coolers, etc.

  • 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 - The Boiler-Turbine-Generator (BTG) package can be offered on a case-by-case basis

Product features

Vertical tube design
Horizontal boiler with tubes located vertically for uniform dust disposal and gas distribution
Proven technology
Handles high dust-laden gases of pre-heater and calciner
Inline / staggered arrangement
Inline / staggered heat transfer area for pre-heater and calciner
Cross flow gas direction
Offers efficient heat transfer
De‑dusting hammer mechanism
Fully field proven de-dusting hammering mechanism for pre-heater and calciner
High water hold‑up
 Higher water holds-up capacity to cater to any steam fluctuations
Pre-heater and Calciner
Better accessibility
Clinker Cooler (with / without mid tap off)
Vertical boiler with horizontal tubes
Cross flow gas direction
 Offers efficient heat transfer for clinker cooler
Proven design
for highly abrasive Air Quenching Clinker (AQC) gases
Available in both
forced / natural circulation designs
Less floor space
offering flexibility in layout for Clinker Cooler
Special finned design
for better heat transfer
Up to 500°C Up to 31 kg/cm²(g)
Subscribe to 1,800 TPD to 10,000 TPD of clinker production