On-line screening device for sintering ingredients

The utility model relates to a sintering ingredient online screening device which comprises a first inclined plate and a second inclined plate which are arranged on the two sides of a material receiving belt conveyor rack respectively, the bottom ends of the first inclined plate and the second inclined plate are closed inwards, and a supporting rod is fixedly connected between the rear side of the first inclined plate and the rear side of the second inclined plate in an inclined mode. A material guiding groove located below the supporting rod is obliquely fixed between the front side of the first inclined plate and the front side of the second inclined plate, one side of the discharging end of the material guiding groove is fixed to the second inclined plate and then extends out of a machine frame of the material receiving belt conveyor, and a recycling box corresponding to the outlet end of the material guiding groove is arranged on the outer side of the machine frame of the material receiving belt conveyor.