FIELD: agriculture, in particular, production of expanded combined feeds in animal farms and combined feed manufacturing enterprises.
SUBSTANCE: method involves mixing dosed bulk combined feed components and liquid additives; conditioning portions of resultant mixture with water and/or steam in fluidized bed provided in mixer-conditioner; before expanding procedure, wetted mixture is supplied in portions into feeder-holder for uniform saturation of moisture by feed particles over the entire volume thereof. Temperature of mixture before expanding procedure is 60-87°C and moisture content is up to 22%. Mixing and conditioning time in feeder-holder is 6 min.
EFFECT: reduced capital and operation costs for producing of combined feeds, increased nutritive value and improved dietary properties of expanded end product.
1 dwg
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