Coal fired steam boiler features

· Adopt back water innuendo technology to improve water circulation reliability; Adopt water/fire tube Package structure to save boiler house coverage and reduce cost for installation and investment on infrastructure;

·Large heating area design philosophy, strong overload capacity;

·Adopt knockout core fire grate technology for special coal type, reduce coal leak rate, and enhance combustion;

·Adopt sealed isostatic air chamber, uniform air distribution, and more free adjustment;

·Heavy boiler is adopted with saw-tooth hearth, more adequate combustion and heat exchange;

·Adopt large fire grate area to improve boiler coal type adaptability and combustion efficiency;

·Momentum method design for furnace arch, more adequate a type flamecombustion;

·High de-dusting efficiency inside boiler, and low original dust exhaustconcentration;

·New-type hearth brick and insulation materials, reduce heat radiation loss but improve heat efficiency;

·Configure new-type high efficiency slave unit, reduce boiler power consumption but improve slave unit reliability;

·Complete control function, safe and reliable, higher operation guarantee;