I. Introduction of Precooked Bran Nutritional Powder

Bran is the outer layer of wheat berry or oat berry. It is rich in dietary fiber, which can promote gastrointestinal motility and protect the heart.

The optimized extrusion process of the food production machine replaces the traditional grinding process. With extrusion process, wheat bran can be processed into easily digestible precooked wheat bran powder, but almost no change in crude protein content. After extrusion processing, the rough taste of wheat bran is greatly improved. Besides, the high-temperature sterilized wheat bran nutrition powder obtains a longer storage time.

II. Parameters of 200-300 kg/h Precooked Nutritional Bran Powder Food Production Machine

III. Features

• Finished food quality ensured: Optimal extrusion solution, premium equipment design, and equipment processing ensure high-level and stable production.
• High output: High designed capacity; minimal material loss;
• Less energy: High mechanical coordination, low wear; optimized heating, thermal transfer& insulation details, low heat loss
• Low production cost: Flow production, precise control of each process
• Simple and low cost maintenance: Modular structure, easy operation. Lifetime after-sales service
• Material: High-quality food-safe materials for all food contact part
• Failure rate:  Nearly zero failure as long as preventive maintenance 

IV. The General Flow Chart for Precooked Bran Nutritional Powder Processing

• Step 1: Crushing
• Step 2: Pre- conditioning
• Step 3: Extrusion (Cooking and puffing)
• Step 4: Drying
• Step 5: Crushing
• Step 6: Nutrition adding and evenly mixing
• Step 7: Measuring and packing
• Step 8: Sterilization
• Step 9: Inspection
• Step 10: Finished product

Nutritional Cereal Powder Food factory machine working process:

1. The wheat bran raw material is pulverized into wheat bran powder by a pulverizer.
2. To reduce the processing time of wheat bran in the extruder, the wheat bran powder is pregelatinized in the preconditioner.
3. Afterwards, it is transported to thegrain extruder, and the wheat bran is homogenized, cooked, sterilized, and puffed into granules through proper temperature, pressure, and shear.
4. Then it goes through a drying process to optimize the moisture content. The production of wheat bran nutritional powder is completed by pulverizing to the required precision by a superfine pulverizer.
5. According to product requirements, the wheat bran powder can be seasoned and supplemented with other nutrients through the drum seasoning machine, such as mixing other coarse grain powder or adding trace elements.
6. Finally, it goes through the packing and inspection process.

V. Components of precooked bran nutritional powder food processing machinery for sale

1. Crusher
2. Pre- conditioning system
3. Twin screw food extruder
4. Chiller
5. Drying machine
6. Drum mixing line
7. Crusher
8. Automatic packing system
9. Controlling system (PLC/or instrument control options)
10. Complete conveyors
11. Burner/Steam boiler (optional)

Flexibility

According to market demand, the process parameters can be flexibly adjusted to produce a variety of bran-based nutritional powder. For example, this food factory machine can produce branmeal of different expansion degrees (low, medium, or high), different fineness after crushing, or with different grains and nutrients additives, etc.

Versatility:

By simply adding or skipping some manufacturing steps and changing the control parameters, this food production machine can produce other nutritional grain meal, such as rice nutritional powder, oat nutritional powder, nutritional corn powder, etc.

As top food machinery manufacturer in China with more than 30 years of experience in food extrusion field, DAYI service you for your food factory with optimal food processing solution, responsible food production machine and continuous technical support.