NOVELTY - Urban sewage sludge compost automation device, comprises clinker silo (1), sludge hopper feed screw (2), granulator (3), cutting machine (4), and fermentation bin (5), where the outlet of granulator has a spray mechanism. The spray mechanism is disposed in outlet comprising a vibration plate, where the vibration plate is provided on the slide and placed on top of the slide nozzle, and the slide is attached to hopper. The cutting machine includes compost barrel on conveyor belt.    USE - The urban sewage sludge compost automation device is useful for processing municipal sludge compost (claimed).    ADVANTAGE - The urban sewage sludge compost automation device: improves the economic efficiency of sludge compost; and processes municipal sludge compost with high efficiency.    DETAILED DESCRIPTION - Urban sewage sludge compost automation device, comprises clinker silo (1), sludge hopper feed screw (2), granulator (3), cutting machine (4), and fermentation bin (5), where the outlet of granulator has a spray mechanism. The spray mechanism is disposed in the outlet comprising a vibration plate, where the vibration plate is provided on the slide and placed on top of the slide nozzle, and the slide is attached to hopper. The cutting machine includes compost barrel on conveyor belt. The conveyor belt is disposed below the hopper and one end is connected to fermentation bin and above compost cylinder push mechanism and the other end is connected to compost tube cutting system. The fermentation bin from the bottom to top has first fermentation section, second fermentation unit, and finished part, where the first fermentation section, and second fermentation unit of fermentation bin are provided with a multi-layered separately support, and mounting supportinterpolating multiple compost barrel. The fermentation bin is provided for lifting the side wall of the mounting supportand lift. An INDEPENDENT CLAIM is also included for processing municipal sludge compost using compost device, comprising: (a) preparing compost barrel liner and preparing a separator ready for the liner made of wood, using glue as a binder, and bonding sawdust and hollow glass beads and integrally pressed into separators; (b) adding organic conditioners comprising adding organic conditioning agent to the sludge to be treated, adjusting water content of the sludge and carbon/nitrogen ratio, and forming a sludge stack material; (c) adding sludge exogenous additives comprising adding composite suspension agents and a surfactant solution simultaneously to the sludge heap compound present in sludge clinker; (d) separator seeding comprising adding composite suspension agents and surfactant solution simultaneously to the separator; (e) first fermentation comprising placing the sludge pile material after steps (c) and (d) into a municipal sludge composting automation device, mixing the sludge in sludge clinker, extruding and granulating in compost barrel and simultaneously adding accessories, placing in a first fermentation section, opening the fermentation compartment ventilation system that uses intermittent mandatory ventilation static treatment for the first fermentation, and fermenting for 5-8 days; (f) second fermentation comprising when the sludge pile material temperature is reduced to below 40 degrees C, the first fermentation is complete, raising the first fermentation section of the mounting support, compost barrel and second fermentation unit via lift, after first fermentation is complete, allowing to cool to room temperature, passing hot air through hot air passage from the first fermentation section and then drawing into second fermentation unit and carrying out second fermentation; and (g) discharging comprising lifting the second fermentation unit on the completion of the fermentation products, starting the feeding device, removing the finished part, and compost barrel together with the mounting supportout of the fermentation bin, and after removing the compost barrel remove the mounting supportand transferring to contents in the compost barrel via push mechanism for the next use.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the urban sewage sludge compost automation device.    Clinker silo (1)    Sludge hopper feed screw (2)    Granulator (3)    Cutting machine (4)    Fermentation bin (5)