PURPOSE: A feed supply apparatus capable of supplying feed to broad region in short time, and saving personnel expenses.CONSTITUTION: A feed supply apparatus comprises a float main body, and a feed supply unit(20). The float main body comprises: a hemisphere-shaped top plane part(16) in center a cylindrical side part(18), and a hemisphere-shaped bottom plane part(14), which is similar to the top plane part. The feed supply unit is supported by the float main body, stores feed, and disperses and supplies the feed to inside a farm by driving power. The feed supply unit comprises: a container including an inlet, of which top is opened, and an outlet for discharging the feed a discharge driving member, which is installed in the container rotatably, pushing feed toward the outlet and a drive member for driving the discharge driving member.COPYRIGHT KIPO 2012본 발명은 양식어류의 사료를 공급하는 사료공급장치에 관한 것으로, 양식장의 수면에 부유하는 부유본체와 상기 부유본체에 지지되며 양식어의 사료를 수용하고 동력에 의해 상기 사료를 양식장 내로 분산하여 공급하는 사료공급유니트를 포함한다.
