A center air ring concentrated type turbulent burner comprises a primary air pulverized coal pipeline, an internal secondary air duct, an external secondary air duct, an exhaust gas pipe, a deflective guide pipe, an elbow and a pulverized coal nozzle. A center air pipeline is arranged in the primary air pulverized coal pipeline, the primary air pulverized coal pipeline and the center air pipeline form an annular channel, pulverized coal is heated by high-temperature center air and internal secondary air in the annular channel and can be heated more uniformly, and therefore more volatiles can be easily separated out, and timely ignition and steady burning of the pulverized coal can be easily achieved. The pulverized coal nozzle is of a circular ring shape, the pulverized coal is surrounded by the center air, the internal secondary air and the external secondary air after being ejected out from the circular-ring-shaped nozzle, two layers of flames are formed after the pulverized coal is ignited, burning of the pulverized coal is more violent and more efficient, and the fly ash carbon content and the cinder carbon content can be effectively decreased.