NOVELTY - Fertilizer processing system has receiving hopper (1), crusher (3), magnetic separator (4), conveyor (6), sorter (8), grinder (9), packing machine (10) and pressure reduction fermentation drying-process apparatus (A). Organic refuse is crushed, metal in refuse is removed, treated using apparatus (A) and conveyed to sorter. Vinyl, plastics and foreign material are disposed. Treated substance is ground, stored and used as fertilizer.    USE - For processing of organic refuse generated from home, sludge of animal-and-plant residue and sludge from foodstuff factory.    ADVANTAGE - Fertilizer-processing system has excellent durability, and is economical. The organic refuse is effectively processed to obtain fertilizer. The organic refuse is simply processed, even foreign material such as vinyl, plastic and metal are contained. Fermentation drying process is enabled at high speed under reduced pressure. Generation of bad odor and waste liquid is prevented.    DETAILED DESCRIPTION - The fertilizer processing system has a receiving hopper, a bag-slitting machine (2), a crusher, a magnetic separator, a weighing machine (5), conveyors (6,7), a sorter, a grinder, a packing machine and a pressure reduction fermentation drying-process apparatus (A). Organic refuse containing impurities is stored in storage pit. The refuse in plastic bag is thrown into receiving hopper by removing plastic bag using bag-slitting machine. Aggregated-form substance, such as vegetable, fruit and fish, are crushed using a crusher. The metal in refuse is classified using a magnetic separator and removed. The excluded metallic foreign material is stored in foreign material storage and organic refuse except metallic foreign material is measured using weighing machine. The material is supplied to pressure-reduction fermentation drying process apparatus using raw-material attraction machine or conveyor (6). The treated substance is conveyed to sorter via a conveyor (7). Vinyl, which is not removed, plastics and other foreign material are stored in foreign material place before supplying raw material to drying process apparatus, and disposed. The removed treated substance is ground using grinder, packed using packing machine and stored in product place (11). The stored product is used as fertilizer.    DESCRIPTION OF DRAWING(S) - The figure shows a flowchart of fertilizer-processing system of organic refuse. (Drawing includes non-English language text).    receiving hopper (1)    bag-slitting machine (2)    crusher (3)    magnetic separator (4)    weighing machine (5)    conveyors (6,7)    sorter (8)    grinder (9)    packing machine (10)    product place (11)    pressure reduction fermentation drying-process apparatus (A)