12 Ton with Pressure of 12 Bar Coal Boiler

SZL types of boilers has high heat transfer efficiency by convection arrangement on the heating surface, and the efficiency characteristics of boiler operation are stable. And has a certain overload operation capacity. The water circulation system is reasonable, the water capacity is large, the steam space is large, the steam quality is good. The section ratio of descending surface and rising tube on each heating surface of this series of boiler products is reasonable and the combustion condition is stable. The matching of front and back arches is reasonable, the coverage rate of furnace arches is large, the furnace temperature is high, the combustible volatiles of coal are more than 20% can be burned.