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METHOD FOR PRODUCTION OF FUNCTIONAL EXPANDED AQUA FEEDSTUFFS FOR CYPRINID FISHES
METHOD FOR PRODUCTION OF FUNCTIONAL EXPANDED AQUA FEEDSTUFFS FOR CYPRINID FISHES
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机译：虾类功能性扩展水产饲料的生产方法
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摘要
FIELD: food industry.;SUBSTANCE: invention relates to production of aqua feedstuffs, in particular, full ration feedstuffs for cyprinid fishes underyearling age group. The method envisages milling shrunk wheat and feeding lupine into 1.0…1.5 mm sized particles, mixing them with soya bean cake, fish meal, wheat offal, chalky flour, feed yeast, feed chalk, a premix into homogeneous condition. The produced mixture is moistened till 28…30%, maintained during 4 hours in a bin for moisture levelling across the whole bulk, then one performs treatment in a screw expander, the product temperature before the circular clearance equal to 393…413 K and pressure in the expander pre-matrix area equal to 5…8 MPa. The produced flakes are strained, dressed with phosphatide-and-protein concentrate in a plate granulator, slightly dried in a belt drier till moisture content is 10% and packed. The flakes diameter for underyearlings is equal to 3.5 mm.;EFFECT: method ensures production of aqua feedstuffs for cyprinid fishes that have preset density, high quality and are characterised by balanced composition, enhanced digestibility, reduced prime cost and specific weight; additionally the method ensures extension of the range of expanded aqua feedstuffs manufactured using inexpensive and widely available raw material and food productions wastes.;1 dwg, 3 tbl, 1 ex
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机译：技术领域：本发明涉及水族饲料的生产，尤其涉及一岁以下年龄的塞浦路斯鱼类的全定量饲料。该方法设想将收缩的小麦磨碎，然后将羽扇豆进料为1.0…1.5 mm大小的颗粒，然后将它们与大豆饼，鱼粉，小麦内脏，白垩粉，饲料酵母，饲料白垩，预混料混合成均匀状态。将产生的混合物润湿至28…30％，在储藏室中保持4小时，以使整个散装中的水分均匀，然后在螺杆膨胀机中进行处理，产品在圆形间隙之前的温度等于393…413 K，压力在膨胀机预基质区域中的压力等于5…8 MPa。将产生的薄片过滤，在板式制粒机中用磷脂和蛋白质浓缩物包扎，在带式干燥机中稍微干燥直至水分含量为10％并包装。一岁以下幼鱼的鱼鳞直径等于3.5毫米;效果：该方法可确保生产用于塞浦路斯鱼类的水产饲料，这些鱼类具有预设的密度，高质量，并且具有均衡的组成，增强的消化率，降低的基本成本和比重的特点;此外，该方法还可以确保扩大使用廉价且广泛获得的原材料和食品生产废料制造的膨化水族饲料的范围。1dwg，3 tbl，1 ex
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