| abstract |
To provide a municipal solidification plant capable of producing high-quality solid fuel by appropriately treating waste mixed with high water content and low water content. [Solution] Garbage containing high moisture content such as kitchen waste and low moisture content such as waste paper and plastic is crushed with a screw crusher 2 and then large size waste and standard size larger than the standard size with a trommel shifter 3. Sort into smaller sized garbage. The small-size waste with a large amount of water is dried and deodorized with the reduced-pressure fermentation dryer 4. The small size waste after drying and deodorizing is separated into large particle waste and small particle waste by the sieve 14. The large-sized waste having a small water content is secondarily crushed by the screw crusher 5 and then hot-air dried by the hot-air dryer 6. After the large particle waste, the small particle waste and the secondary crushed waste are sorted and removed by the wind separators 15, 18, 111, the magnetic separators 16, 112 and the non-ferrous metal separators 17, 113, the extrusion molding machine 7 Kneaded, compressed and extruded to produce a solid fuel. [Selection] Figure 1 |