Besides, the good insulation effect, convenient start-up and shutdown, high fuel burn-out rate and advanced dust collection device have satisfied the production requirements of varied formulation and large production fluctuation elasticity, which brings a very prominent, practical significance and social significance considering the energy shortage and rising fuel prices today.Wide fuel adaptability | It can be fueled by high quality coal or inferior coal (such as oil shale, bone coal, coal gangue, bituminous coal and anthracite with calorific value of 6281-10468kJ/kg(1500-2500ca1/kg), as well as slag incompletely burned by grate firing boiler for blend combustion.Intensifying combustion High combustion efficiency | High heat load of furnace unit cross-section, high bed heat transfer coefficient, and high combustion efficiency (up to 90-95%).
