The present invention relates to a drying pre-heating apparatus for a coal material entering a furnace. According to the present invention, the apparatus is arranged between the material outlet of a coal bin and the furnace top, a flat plate gate is arranged between the upper portion of a coal box and the material outlet of the coal bin, the lower portion of the coal box and the deep coal box port on the furnace top are connected, plural layers of material distribution plates are arranged in the middle of the coal box in the height direction, both sides of the material distribution plates are provided with louver type gas channels, pulverized coal enters from the upper portion and directly enters the charring chamber of a low-level material distribution dry distillation furnace through the material distribution plates, and flue channel waste gas enters a waste gas chamber from one side of the coal box during the descending process of the pulverized coal, enters through the louver type gas channel, penetrates through the pulverized coal layer, is discharged from the louver type gas channel on the other side and the waste gas chamber, and performs pre-heating on the coal entering the furnace; with the apparatus of the present invention, the pulverized coal entering the furnace is dried, the water in the pulverized coal is removed, the water vapor in the coke-oven gas is reduced, and the coal gas quality is improved; the dry distillation time inside the furnace can be shortened after the pulverized coal is pre-heated outside the furnace so as to improve the yield of the dry distillation furnace; and the heat of the flue channel waste gas is completely utilized, and the heat efficiency of the whole low-level pulverized coal dry distillation furnace is improved.