Kotel

AHENA MRG 2500 4G

AHENA 3 MW Chip-Fired Steel Boiler for Sale

A brand-new AHENA steel boiler with a nominal capacity of 3 MW is for sale. The unit features a four-pass flue gas system, horizontal flue tubes, and an automatic moving grate feed system. It is ideal for the combustion of solid fuels such as bark and wood chips.

Key Features:
• Output: 3 MW nominal capacity
• Year of manufacture: 2024
• Fuel: Bark and wood chips, max. particle size G100
• Heat transfer: Water-cooled system, max. temperature +95°C, 2 bar operating pressure
• Flue Gas Passes: Four-pass system (2 passes through tubes, 2 through combustion chamber)
• Weight: 16,000 kg
• Dimensions: Height 2600 mm (with base 4800 mm), width 2000 mm, length 5500 mm
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Boiler Specifications:
• Model: MRG 2500 4G
• Combustion Chamber: Large furnace with water-cooled walls, minimum 110 mm thick refractory lining
• Maintenance: Rear inspection door and front cleaning door for regular ash removal
• Connections: Flanged connections for hot water flow and return, flue gas duct connection, cleaning brush
• Water Content: Approx. 11,000 liters
• Flue Gas Volume: 15,000 m³/h at 250 °C
• Heat Exchange Surface: 155 m²
• Combustion Chamber Volume: 8.3 m³
• Water Connections: DN200

Auxiliary Systems:
1. Moving Grate Burner:
• Water-cooled base, fully insulated and refractory
• Grates made of heat-resistant steel containing chromium
• Hydraulic operation, divided into zones with fans
2. Ash Removal System:
• Water-cooled ash auger with water circulation pump
3. Hydraulic Push-In Feed System:
• Robust steel plate construction, with fire protection valves
4. Electrical Control and Regulation Cabinet with PLC:
• 15” touchscreen display, inverters, and lambda sensor
5. Compressed Air Tube Cleaner (optional):
• With electric valves and electronic sequencer
6. Flue Gas Extractor and Multicyclone Particle Filter:
• Centrifugal extractor and inertial dust separator
7. Flue Pipe and Chimney:
• Stainless steel flue pipe and galvanized carbon steel chimney

This boiler is an excellent choice for high efficiency and environmentally friendly operation. Located in Cegléd, Hungary.

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.