Spent Wash (Slop) Fired Boiler for Distillery
PP Boilers specializes in providing state-of-the-art spent wash-fired boilers tailored to the distillery industry. By implementing our solutions, distilleries can significantly improve efficiency, reduce waste, and enhance sustainability. Contact us to learn how our boilers can transform your operations into an eco-friendly powerhouse!
Industries
Molasses Based Distillery
Capacity
10 TPH to 80
W.P
47 kg to 52 kg
Temperature
440° C
PP Boilers’ Spent Wash Fired Boilers are engineered to handle the unique challenges of burning high-moisture, high-impurity slop. Key features include:
- Single-Drum Water Tube Design: Ensures efficient heat transfer and steam generation.
- Multi-Pass Furnace: Prevents fouling and slagging caused by impurities like chlorine, sulfur, and potassium oxides.
- Fuel Flexibility: Can operate on 100% slop or a blend with supporting fuels like rice husk, coal, or biomass.
- Emission Control: Integrated with ESPs, scrubbers, or bag filters to meet environmental standards.
These boilers are ideal for distilleries aiming to reduce waste disposal costs and achieve sustainable operations.
Advantages
- Waste Reduction: These boilers help in reducing the environmental impact of distillery operations by burning a waste product.
- Cost-Effective: By using spent wash as fuel, distilleries can reduce fuel costs and overall operational expenses.
- Energy Efficiency: The boilers convert waste into usable energy, increasing the overall energy efficiency of the plant.
- Environmental Compliance: The use of these boilers contributes to compliance with environmental standards by reducing waste and emissions
Waste-to-Energy: Converts spent wash into usable steam, reducing waste disposal costs.
Eco-Friendly: Promotes sustainable practices by achieving ZLD.
Fuel Flexibility: Can operate on slop alone or blended with other fuels.
High Efficiency: Multi-pass design ensures optimal heat recovery.
Compliance: Meets CPCB and international emission standards.
Key Points
Description: Pressure & Process Boilers introduce Spent Wash / Vinasse fired water Tube Boiler to Brun 100% Slop into the Boiler and Keep Industry on Zero liquid Discharge. The proposed boiler is a Single-Drum Water Tube Boiler with multi-pass furnace design. PPB proposed both external / internal fired super heater designs. The boiler is design on 75% spent wash / vinasse in combination with supporting fuels like RiceHusk / Coal / Biomass and the slop contain Chlorine, Sulphur, K 2 O and oxides of Sodium and magnesium keeping in view of impurities in fuel the boiler is designed to avoid Fouling/Slogging problems.
Technology: The concentrated slops with 55 to 60% solid contents are injected into the furnace with the help of high pressure pumps and special-designed spray nozzles. The slops burns completely in free board and it does not reaches bottom of furnace i.e. bed or top of grate. The flue gases then pass through multi-furnace zone and major ash particles are separated at furnace outlet. The flue gases then pass through evaporator/super heater section in case of internal super-heater they pass through Evaporators, Economizer, Air Pre Heater, and Cyclone Bag House / ESP. The system is equipped with number of customized soot blowers for on-line cleaning.
Features
- Multi-Pass Furnace Design: Prevents fouling and ensures complete combustion.
- External/Internal Superheaters: Customizable for high-temperature steam requirements.
- Automated Soot Blowers: Ensures continuous cleaning and optimal heat transfer.
- High-Pressure Pumps & Spray Nozzles: Efficiently inject slop into the combustion chamber.
- Pollution Control Systems: ESPs, cyclones, and scrubbers for emission compliance.
Applications
Distilleries: Steam generation for fermentation and distillation processes.
Molasses-Based Industries: Utilizes vinasse from sugar and ethanol production.
Chemical Plants: Waste valorization for energy recovery.