examples of animal by – products facilities. line for 50 tons per day: description quantity of raw...
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EXAMPLES OF ANIMAL BY – PRODUCTS FACILITIES
Line for 50 tons per day:Description• Quantity of raw material - category 3: total 70 tons per day• Operation: 24 hours per day, 5 working days per week• Raw material: 80% soft residues (offal, rest of lard and meat) and 20% hard residues (bones, claw,
heads) Soft residues: water .......................................................... 65 - 70 % fat ............................................................... 13 - 15 %
proteins....................................................... 15 - 20 %
Hard residues: water........................................................... 30 - 33 % fat................................................................ 13 - 15 % proteins....................................................... 52 - 57 %
• Final product:Meat bone meal (MBM) ----------------------- 22,5 tons per dayFat -------------------------------------------------- 8,5 tons per dayWaste water--------------------------------------- 39,0 tons per day
Line for 50 tons per day:Processing technology:
• There are designed 2 pieces of batch cookers for heating and drying of crushed material
• Each cooker is filled with 6 tons of raw material
• Time schedule of each cooker:Filling ------------------------------- 0,5 hourHeating and drying--------------- 5,0 hourDischarging------------------------- 0,5 hour-----------------------------------------------------Total --------------------------------- 6,0 hour
• There are installed 2 pieces of percolators for warm MBM with capacity 7 tons per hour
• Dried MBM is pressed on 1 piece of screw press with capacity 1,5 – 2,0 tons per hour
Line for 50 tons per day:
Line for 180 tons per day:Input:• Working time: 24 hours• Processing capacity: 180 - 200 tons per 24 hours• Avarage parameters of raw material: H2O -------- 63,- %
fat ---------- 16,- % solids ------ 21,- %
Output: • Average amount of MBM --------------------------------- 55 tons per 24 hours
• Average amount of fat ------------------------------------- 30 tons per 24 hours
• Average amount of waste condensate ---------------- 115 tons per 24 hours
• Average parameters of MBM: H2O -------- 7,- %
fat --------- 11,- % solids ----- 82,- %
Line for 180 tons per day:
Line for lard, 10 tons per day:Description:• Working time: 24 hours
• Processing capacity: 10 tons per 1 hour of raw lard
• Processing conditions: pressure ------------ 10 bartemperature ------- 184 °C
• Line with preheater 100m2 for 90°C
• Monts will supply also tricanter Alfa Laval with capacity 10 tons per 1 hourFat going out of the tricanter will contain: water ----------------- 0,5 %
solid particles ------ max. 0,15 %
• Calculated capacity for disc dryer: 3 tons per 1 hourComposition: fat ------------------- 7-10 %
water --------------- 28-55 %solids --------------- 35-65 %
Line for lard, 10 tons per day:
