NOVELTY - Manufacturing organic fertilizer using excrements, comprises (a) stirring (S1) and crushing the excrements filled in a storage tank with water, and carrying out primary odor reduction process (S1-1); (b) carrying out supplementary raw material mixing process (S2); (c) carrying out heating process (S3); (d) carrying out fermentation process (S4) and carrying out secondary odor reduction process (S4-1); (e) carrying out moisture control process (S5); and (f) carrying out fertilizer forming process (S6) by forming the moisture-controlled excrement into a solid fertilizer form.    USE - The method is useful for manufacturing organic fertilizer using excrements (claimed).    ADVANTAGE - The method can produce high-quality fertilizer under optimal conditions, and solves the environmental problem by removing odor of the excrements.    DETAILED DESCRIPTION - Manufacturing organic fertilizer using excrements, comprises: (a) stirring (S1) and crushing the excrements filled in a storage tank with water, and carrying out primary odor reduction process by spraying organic acid-based probiotics on the excrement water in the storage tank to decompose the odor components and deodorize; (b) carrying out supplementary raw material mixing process (S2) by mixing supplementary raw material with the crushed excrement water; (c) carrying out heating process (S3) by passing the excrement water through a heat exchanger and applying heat; (d) carrying out fermentation process (S4) by transferring the heated excrement water to a fermentation tank and stirring at constant temperature to ferment, and carrying out secondary odor reduction process by spraying organic acid-based probiotics on the fermented excrement water in the fermentation tank to decompose the odor components and deodorize; (e) carrying out moisture control process (S5) by drying the fermented excrement water to regulate moisture content; and (f) carrying out fertilizer forming process by forming the moisture-controlled excrement into a solid fertilizer form. An INDEPENDENT CLAIM is also included for a manufacturing device of the organic fertilizer using excrements, comprising a storage tank filled with the excrements and used to mix the excrements with water and crush with an agitating blade, a first atomizer to carry out primary odor reduction process by spraying the organic acid-based probiotics on the excrement water from the upper side of inner space of the storage tank, a supplementary raw material mixture tank used to mix and pulverize the excrement water with the supplementary raw material, a fermentation tank used to ferment the excrement water mixed with supplementary raw material transferred from the mixture tank at constant temperature under stirring condition, a second atomizer to carry out secondary odor reduction process by spraying the organic acid-based probiotics on the excrement water from the upper side of inner space of the fermentation tank, a moisture control equipment which controls moisture of the fermented excrement water by hot air drying, and a fertilizer forming apparatus used to form the dried excrement into solid fertilizer.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic process flow for manufacturing organic fertilizer using excrements (Drawing includes non-English language text).    Excrements stirring step (S1)    Supplementary raw material mixing step (S2)    Heating step (S3)    Fermentation step (S4)    Moisture control step (S5)