Coal baffle separator

The utility model relates to a coal baffle separator. The utility model is characterized in that the coal baffle separator comprises a sealed barrel body, an exhaust opening, a discharging opening, a feeding pipe and a material baffle, wherein the top of a barrel forms an arch shape, the bottom of the barrel forms an inclined plane shape, the exhaust opening is arranged at the top part of the barrel body, the discharging opening is arranged at the utmost bottom part of the inclined plane of the bottom of the barrel, the feeding pipe is inserted into the barrel body from the centre of the bottom of the barrel and the material baffle is obliquely arranged above an outlet of the feeding pipe. The utility model can carry out separation to coal powder of different grain sizes which is mixed in the pressure air. The utility model has the advantages of reasonable structure and low cost, and can be widely used for powder making systems in front of boilers of various industrial coal powder boilers.