Raw material homogenizing system

The utility model discloses a raw material homogenizing system which comprises a limestone raw material stacking shed, an unloading and distributing system is fixedly installed at the input end of the limestone raw material stacking shed, an unloading device is fixedly arranged at the bottom of the limestone raw material stacking shed, and the output end of the unloading device is connected with the input end of a screening building through a conveying belt. The output end of the screening building is connected with the input end of the feeder, the output end of the feeder is connected with the input end of the small weighing hopper, the output end of the small weighing hopper is connected with the input end of the feeding trolley, the output end of the feeding trolley is connected with the kiln top bin through the winch, and the output end of the kiln top bin is connected with the input end of the gas burning kiln. Limestone raw materials are subjected to two-stage homogenization matching of material distrib