Kitchen range top furnace

A kitchen range top furnace belongs to the burning appliance technical field. The kitchen range top furnace includes a furnace body, a thermal insulation board, a platen, a furnace grate and a bottom board; the furnace body is in an inverted table shape and is composed of a housing, a heat-insulation layer and a fireproof layer; a fuel inlet is arranged on the furnace body; a smoke exhausting pipe is installed on the furnace body; the thermal insulation board is installed on top of the furnace body; the platen is installed on the thermal insulation board; a lower hole is provided on the thermal insulation board; an upper hole is provided on the platen; the furnace grate is installed under the fuel inlet in the furnace body; the bottom board is installed on the bottom of the furnace body; and an ash box is arranged in the furnace body between the furnace grate and the bottom board. An iron pan is placed on the lower hole and the upper hole of the thermal insulation board and the platen and the timber fuel is f