The invention discloses a ferromolybdenum smelting batching system. The ferromolybdenum smelting batching system comprises a first charging unit comprising a first charging hopper, a first screw conveyor and a first bucket elevator, a first conveyor provided with a material inlet, a steel scrap outlet, an iron phosphate outlet and a lime outlet, a second charging unit comprising a second charginghopper, a second screw conveyor and a second bucket elevator, a second conveyor provided with a material inlet, an aluminum powder outlet, a ferrosilicon powder outlet and a molybdenum concentrate outlet; a material bin comprising a lime bin, an iron phosphate bin, a steel scrap bin, an aluminum powder bin, a ferrosilicon powder bin and a molybdenum concentrate bin, a belt conveyor connected withthe lime bin, the iron phosphate bin, the steel scrap bin, the aluminum powder bin, the ferrosilicon powder bin and the molybdenum concentrate bin, a buffering and metering bin connected with the beltconveyor, a mixer connected with the buffering and metering bin, a smelting furnace connected with the mixer, and a control unit connected with the first conveyor, the second conveyor, the material bin and the buffering and metering bin.