Fuente: WIPO Food Portada The invention relates to an intelligent fish food throwing-in system. The intelligent fish food throwing-in system comprises a fish food quantitative throwing structure and an automatic control part, the automatic control part is connected with a stepping motor of the fish food quantitative throwing structure, and the fish food quantitative throwing structure is controlled by a single-chip microcomputer to perform quantitative fish food throwing according to a set requirement; the fish food quantitative throwing structure comprises a food throwing hopper, a quantitative food throwing bowl and the stepping motor, and the spherical bowl-shaped quantitative food throwing bowl is disposed in a tubular part at the lower part of the food throwing hopper; the stepping motor is connected with the quantitative food throwing bowl; and a leakage ring is placed on the upper edge of the quantitative food throwing bowl, and a leakage ring is placed on the lower edge of the quantitative food throwing bowl. The intelligent fish food throwing-in system can effectively prevent fish food from leaking from the food throwing hopper in an uncontrolled manner, and accurately control the food throwing amount.