Feeder for breeding poultry comprises gravity fed feed storage bowl with spaced apart plates forming feeding apertures and a inner rotating auxiliary grate rotatable to partially obscure the apertures to allow for poultry growth

摘要

Poultry feeder(1)comprises gravity feed tube(2)directing feed into bowl(4)main grate(5)with dividing plates(85)providing feed openings sized to prevent poultry from entering the bowl and auxiliary grate(84)having tips(87)and rotatable relative to the main grate from a position superimposed by the dividing plates to one partially obstructing the feed openings Preferred features;The tips of the auxiliary grate are set at a height of 3 to 5 cm with respect to the edge of the bowl and provided is means to continuously adjust the feed level in the bowl to march bird growth