NOVELTY - A sludge, garbage carbonized slurry fuel is manufactured by mixing sludge and garbage grains in a material agitator (1), transporting the mixture into a material cabin with a high-pressure feeding pump through a conveying belt, heating the mixture, transporting the mixture to a carbonizing reaction kettle (6), heating the carbonizing reaction kettle, pouring the carbonizing slurry into a decompressing heat exchanger (7), and gasifying the slurry in the sleeve of the decompressing heat exchanger at high-temperature to generate partial high-temperature steam.    USE - Method of manufacturing sludge, garbage carbonized slurry fuel (claimed).    ADVANTAGE - The method is short, employs reliable device, and has less energy consumption.    DETAILED DESCRIPTION - A sludge, garbage carbonized slurry fuel is manufactured by:    (A) mixing sludge and garbage grains at a weight ratio of 1:1 in a material agitator (1), transporting the mixture into a material cabin with a high-pressure feeding pump through a conveying belt, and heating the mixture at 150-200 degrees C using high-temperature steam;    (B) transporting the mixture to a carbonizing reaction kettle (6) controlled at 315 degrees C, and heating the carbonizing reaction kettle at 300-350 degrees C at a pressure of 10 MPa to obtain carbonized slurry;    (C) pouring the carbonizing slurry into a decompressing heat exchanger (7), gasifying the slurry in the sleeve of the decompressing heat exchanger at high-temperature to generate partial high-temperature steam, and transferring the high-temperature steam into a pre-heating cabin (4) sleeve;    (D) transporting decompressed and heated carbonized slurry into a spiral temperature reducing device, and processing heat exchange in a water tank using radiating sheets to cool the carbonizing slurry;    (E) pumping the carbonized slurry into the vertical planet miler by a first slurry conveying pump to crushed to the grains (d95) to a fineness of 400 mesh, and storing obtain grains.    An INDEPENDENT CLAIM is included for a sludge, garbage carbonized slurry fuel manufacturing device.    DESCRIPTION OF DRAWING(S) - The drawing is a schematic view of a method of manufacturing sludge, garbage carbonized slurry fuel.    Material agitator (1)    Horizontal high-pressure feeding pump (3)    Pre-heating cabin (4)    Carbonizing reaction kettle (6)    Decompressing heat exchanger (7)