Design 4571 Arrangement 7/ID1 DIDW

ID fan for a power generation boiler – 3130mm diameter, 2500kW. The rotating assembly weighed in at just under 20,000kg. The design fearures of this impellar include high efficiency, low noise, high mechanical strenght, wear resistance, all aimed to provide a long and efficient service life.

• Low noise design
• High tensile shaft
• Removable wear liners
• Quenched and tempered steel impeller
• Full QA system including xray, ultrasonic dye penetrant, magnetic particle, finite element analysis and holiday testing
• Vibration and temperature monitoring equipment fitted
• Cooling fins
• Inlet boxes
• Pony drive