Waste Heat Recovery Boiler (WHRB)
Waste Heat Recovery Boiler (WHRB)
Don't discharge, better recharge
Various Heat Sources
Cement Waste Heat Recovery Boilers (PH & AQC Boilers)
- Executing One of World's highest Steam Generation Boilers for Shree Cement Limited for their Nawalgarh Cement Plant
- Executed One of World’s 2nd highest Steam generation boilers for Shree Cement Limited for Line-III, Raipur
- Executed Projects for major Cement plants - Bharathi Cement, Chettinad Cement, Dalmia Cement, Shree Cement, Star Cement, Ultratech Cement
- WHRB's for Cement Plant Capacity of 1500 TPD to 14000 TPD
Features of the PH boilers
Single drum, Water tube boiler,
Dual/Single pressure steam cycle
Horizontal/Vertical boiler configuration within available space
Cross flow design
Optimum Pinch & Approach point
Rugged Hammering arrangement to dislodge the dust from heat transfer surfaces
Low gas velocity over the heat transfer surfaces for better availability
Features of the AQC boilers
Single drum, Water tube boiler
Natural / Forced circulation
Dual / Single pressure steam Cycle
Vertical / Horizontal boiler configuration with finned tube construction
Internal De-Duster with finned tube configuration in AQC Boiler
Optimum Pinch & Approach point for higher steam generation
Low gas velocity over the heat transfer surfaces
Air tight casing design for less air ingress
Sponge Iron (Dri) Waste Heat Recovery Boiler
- Single drum, seamless tube water tube boiler design up to 110 kg / cm2 (g) steam pressure
- External heat addition to augment power generation
- Optimum gas velocity for reducing tube corrosion
- Bottom / Top supported boilers
- Optimum tube pitching for reducing ash settlement on pressure part tubes
- Optimum Evaporator sizing to handle gas fluctuations
Coke Oven Waste Heat Recovery Boiler
- Single drum, seamless tube water tube boiler design up to 110 kg / cm2 (g) steam pressure
- Highest steam pressure of 110 kg / cm2 (g), under operation at Tadipatri
- Compact two pass vertical design
- Bottom / Top supported boilers
- Optimum Evaporator sizing to handle gas fluctuations
- Suitable pollution control equipment for latest government norms
Engine exhausts Waste heat recovery Boilers
WHRB's up to 50 MW engines
Features
- Single drum, seamless tube water tube boiler
- Boilers suitable for Power generation, oil heating and district heating
- Optimum gas velocity for fluctuating load
- Optimum pressure part selection to handle duel fuel engine (Gas / Oil)
Hot strip mill Waste heat recovery Boilers
WHRB's for any capacity mills
Features
- Single drum, seamless tube water tube boiler
- Boilers suitable for Power generation, oil heating and district heating
- Optimum gas velocity for fluctuating load
- Integrated gas exhausts (Chimney) design
Sulphur Recovery plant Waste heat recovery Boilers
WHRB's up to 2000 TPD plants
Features
- Kettle / Water tube boiler
- Optimum super heater material selection to withstand up to 13000 C
- Optimum tube diameter and tube Pitching
- Optimum tube thickness
- Gilled tube economiser configuration
Sinter Cooler Waste heat recovery Boilers
WHRB's for any size of cooler grates
Features
- Single drum Water tube boiler
- Single pass vertical design
- Hot gases top entry configuration
- Optimum gas velocity for reducing tube corrosion
- Air tight casing construction
Coke dry quenching (CDQ) Waste heat recovery Boilers
WHRB's for any size of quenching cooler
Features
- Single drum ,Water tube , vertical boiler
- Hot gases top entry configuration
- Independent dust collection champers
- Optimum gas velocity for handle gas fluctuations
Waste Heat Recovery Boiler For Other Applications
Features
- Sulphur recovery plants
- Heat recovery from chemical plants / refineries, exothermic heat release.
- Heat recovery from Incineration process (solid / liquid / gaseous).
- Engine exhaust heat recovery
Advantages
- Clean Power Generation
- High return rate
- Turnkey solutions
- Increases process thermal efficiency
- Low maintenance costs
