NOVELTY - Aerobic fermentation of dewatered sludge comprises mixing dewatered sludge with auxiliary materials to crush into stockpile particles; conveying to a distributing device to distribute particles in primary fermentation chamber of multilayer fermentation chamber; covering the pile with fermentation rotten product; after finishing primary fermentation of stockpile, rotating the bottom plate of chamber to make the stockpile in the primary chamber fall off a secondary fermentation chamber to process secondary fermentation; and airing and oxygen-supplying the pile.    USE - High-temperature aerobic fermentation of dewatered sludge.    DETAILED DESCRIPTION - High-temperature aerobic fermentation of dewatered sludge comprises:    (A) quantitatively mixing dewatered sludge of sewage plant with auxiliary materials by a mixing crusher to crush into stockpile particles;    (B) conveying to a distributing device by a conveying device to uniformly distribute the stockpile particles in primary fermentation chamber of multilayer fermentation chamber;    (C) covering the pile with fermentation rotten product in the primary fermentation chamber;    (D) after finishing primary fermentation of stockpile, rotating the bottom plate of primary fermentation chamber under controlling by a revolving device to make the stockpile in the primary fermentation chamber fall off a secondary fermentation chamber to carry out piling and changing chamber to process secondary fermentation;    (E) airing and oxygen-supplying the pile by a airing and oxygen-supplying device in the secondary fermentation chamber;    (F) discharging the qualified sludge finished product after the secondary fermentation by a screw discharging device and then conveying to reuse by the conveying device or conveying to the product warehouse to process further treatment.    DESCRIPTION OF DRAWING(S) - The drawing is a block diagram of high-temperature aerobic fermentation technique of sludge by multilayer fermentation chamber (Drawing includes non-English language text).