A Solid Fuel Fired Hot Water Generator is a robust, energy-efficient, and cost-effective system designed to produce hot water for various industrial, commercial, and institutional applications. Engineered with precision, it utilizes solid fuels such as coal, wood, briquettes, or agro-waste to generate consistent and reliable hot water at required temperatures and pressure levels.
These hot water generators are an ideal alternative to conventional fuel-fired systems, especially where solid fuel availability is abundant and economical. With an advanced combustion system, efficient heat transfer surfaces, and user-friendly operation, they ensure maximum thermal efficiency and minimum operating cost.
Applications
-
Hotels, hospitals, and commercial complexes for central hot water supply
-
Textile, chemical, and food industries for process heating
-
Pharmaceutical and dairy plants
-
Large kitchens, canteens, and institutional setups
-
Heating systems for greenhouses and other industrial facilities
Key Technical Highlights
-
Firing System: Designed for efficient burning of coal, wood, lignite, briquettes, or agricultural waste fuels.
-
Construction: Rugged, high-quality boiler-grade steel with insulation to reduce heat losses.
-
Heat Transfer Design: Multi-pass horizontal/vertical design ensures maximum heat absorption and uniform hot water output.
-
Thermal Efficiency: Typically 75–85%, depending on fuel type and operating conditions.
-
Operating Range: Hot water output from 60°C to 180°C (pressurized and non-pressurized systems available).
-
Capacity Range: Available in wide capacities from 50,000 kcal/hr to 40,00,000 kcal/hr (customized on demand).
-
Combustion Chamber: Large furnace volume for complete combustion and reduced particulate emission.
-
Fuel Flexibility: Adaptable to multiple solid fuels, allowing low-cost operation.
-
Safety Features: Equipped with pressure relief valves, temperature controls, water level indicators, and safety cut-offs.
-
Easy Operation & Maintenance: Simple design with easily replaceable refractory lining, ash removal doors, and accessible cleaning ports.
-
Pollution Control: Can be fitted with dust collectors, wet scrubbers, or multi-cyclone separators for eco-friendly operation.
-
Automation Options: Semi-automatic and fully automatic fuel feeding systems available for continuous operation.
Advantages
-
Economical operation due to low-cost solid fuels
-
High reliability with continuous hot water generation
-
Longer service life due to sturdy construction
-
Environmentally friendly with advanced pollution control options
-
Suitable for industries with consistent hot water demand
