NOVELTY - A garbage thermolysis system comprises furnace body (1), gas burner (2), liquid burner (3), liquid pump (4), fractionating tower (5), oil outlet pipe (6,10,22), liquid cylinder (7), liquid cylinder (8), gas cylinder (9), compressor (11), air outlet pipe (12,13,23), catalyst (19), reaction kettle (14), reaction kettle (15), reaction kettle (16), chlorine absorber (17), feed hopper (18), chimney (20), and smoke treating device (21).    USE - The garbage thermolysis system is useful for industrial applications.    ADVANTAGE - The garbage thermolysis system develops renewable sources, eases energy stress, reduces and recycles garbage, and decreases environmental pollutions.    DETAILED DESCRIPTION - A garbage thermolysis system comprises furnace body (1), gas burner (2), liquid burner (3), liquid pump (4), fractionating tower (5), oil outlet pipe (6,10,22), liquid cylinder (7), liquid cylinder (8), gas cylinder (9), compressor (11), air outlet pipe (12,13,23), catalyst (19), reaction kettle (14), reaction kettle (15), reaction kettle (16), chlorine absorber (17), feed hopper (18), chimney (20), and smoke treating device (21), where the reaction kettle (16), reaction kettle (15), reaction kettle are orderly fixed on the furnace body, each reaction kettle includes air outlet pipe, the three air outlet pipes are jointed into one air outlet pipe (13) which is connected with fractionating tower, the air outlet pipe of the reaction kettle has chlorine absorber, the catalyst (19) is on the main air outlet pipe whose is connected with fractionating tower, the liquid cylinder is connected with the fractionating tower through oil outlet pipe (10), the gas cylinder is connected with the fractionating tower through the air outlet pipe (12), the air outlet pipe has compressor (11), the liquid cylinder is connected with the liquid burner through oil outlet pipe (6), the oil outlet pipe has liquid pump, the gas cylinder is connected with the gas burner in the furnace body, the furnace body is connected with the smoke treating device through chimney (20), and reaction kettle is connected with feed hopper on the furnace body.    DESCRIPTION OF DRAWING(S) - The drawing shows a side view of the garbage thermolysis system.    Furnace body (1)    Gas burner (2)    Liquid burner (3)    Liquid pump (4)    Fractionating tower (5)