FIELD: animal farming. SUBSTANCE: brooder has removable cover 1, carcass 2 with detachable wall members 3 and bottom 5. Cover 1 and bottom 5 are made from basaltoplastic rods forming net. Wall members and bottom are covered with polyurethane foam layer 4,6. Bottom and cover net cell ratio is within the range of 1:2 - 1:4. Bottom net has heating members 7 formed as basaltoplastic rods with metal core. EFFECT: increased efficiency, simplified construction, enhanced reliability in operation. 4 cl, 2 dwg
Authors
Dates
1997-03-10—Published
1995-05-22—Filed