Soybean meal is a byproduct from the process of soybean oil extraction, which is mainly composed of protein (40% ~ 44%), fat (1% ~ 2%), carbohydrate (10% ~ 15%), and a variety of minerals, vitamins, and essential amino acids. Its nutrition is relatively comprehensive and balanced. In addition, soybean meal also contains soy isoflavones, phospholipids, and other bioactive substances, which is the most widely used plant-based protein resources. However, there are many kinds of antinutritional factors in soybean meal (trypsin inhibitors, soybean protein antigen, urease, phytic acid, etc.). On one hand, their existence has an inhibition effect on certain digestive enzymes when they are combined with some nutrient component and forms the production that is difficult to digest and absorb. On the other hand, some of them can cause organ damage to animals and leave a bad influence on health and growth.
Fermented soybean meal, also known as the microorganism fermented soybean meal the produced under controlled conditions, making use of microbial growth, reproduction and metabolism and the accumulation of useful enzyme and intermediate metabolites of bacteria. Through the microbial fermentation, the fermented soybean meal contains little antinutritional factors and is rich in small molecule soybean peptide, amino acids, enzymes, vitamin and bioactive factors, which has good palatability. It can be applied to piglets feeding, poultry feeding, and aquaculture. It is ideal for alternatives to the fish meal with huge market potential and economic value.
Fermented soybean meal production process: Fermented soybean meal often adopts the method of solid fermentation, adding a certain amount of water, the mixture of soybean meal and wheat bran (100:6) and the combination of Aspergillus oryzae and yeast(1:3). The fermentation time is 72 hours. With our paddle rotary drying equipment, the fermented soybean meal is dried to 12% moisture content instantly at low temperature and then crushed to 30-80 mesh. After being cooled to normal temperature, the whole process ends with the packing of eventual products.
|Model||Input (t/h)||Output (t/h)||Evaporation Capacity (t/h)||Initial Moisture (%)||Final Moisture (%)||Drying Temperature (℃)||Total Power (kw)||Total Weight (kg)||Plant Area (m²)|
Modular dust collecting and purifying heat recycling configuration, safe and protect environmental.
This production line can according to customer's requirements to realize intelligent control, a key "fool" type operation, the operation parameters can be automatic control, the production line running is always in the best condition, ensure the production capacity and product quality.
This type mixing drum dryer is supporting many new type energy-saving hot air stove,high efficiency and energy saving,heating can be controlled,simple operation,energy consumption drop about 30%,power consumption reduce 20%,lower operation costs.
The drying line can be customized according to the customer's needs and production. We will provide you with free design within 24 hours. Please consult for details.