Design, Manufacturing, Installation, and Commissioning of Soy Protein Production Lines for Human Consumption Using State-of-the-Art Technology

Soy protein is one of the primary sources of plant-based protein in the food industry and is widely used in a variety of products, including plant-based burgers, nutritional supplements, sausages, and ready-to-eat foods. The design and implementation of production lines for this product require specialized technical expertise, dedicated equipment, and strict compliance with food hygiene and food safety standards.

Soy Protein Production Line for Human Consumption

Stages of Implementing a Soy Protein Production Line for Human Consumption

1. Preliminary Studies and Engineering Design

• Evaluation of the characteristics of the intended final product, including soy protein isolate, soy protein concentrate, or textured soy protein.
• Design of the production process, including soybean preparation, protein extraction, filtration, drying, and packaging.
• Selection of appropriate technologies, including thermal extrusion, mechanical separation, and membrane-based processing.
• Preparation of Process Flow Diagrams (PFDs), Piping and Instrumentation Diagrams (P&IDs), and equipment layout drawings for the production facility.

2. Equipment Manufacturing and Procurement

• Design and manufacturing of key machinery and equipment using stainless steel materials in compliance with food-grade requirements and applicable CE requirements.
• Equipment such as:
  • Soybean dehulling and grinding machines
  • Protein extraction and fiber separation systems
  • Extrusion unit with temperature and pressure control
  • Hot-air or vacuum drying systems
  • Precision weighing and packaging systems
• Quality control during the manufacturing stages and operational testing prior to shipment to the project site.

3. Installation and Commissioning of the Soy Protein Production Line for Human Consumption

• Mechanical installation of the equipment at the production facility in accordance with the approved technical drawings.
• Installation of electrical control panels and sensors, followed by commissioning of the automation and PLC control system.
• Conducting trial commissioning tests using actual raw materials and adjusting process parameters such as temperature, pressure, and moisture content.
• Handover of the complete system ready for operation, together with technical documentation and operating instructions.

4. Training and Technical Support

• Training of operators and technical personnel on system operation, product quality control, and equipment maintenance.
• Providing periodic inspection and maintenance programs, as well as technical support, to maintain stable performance and reduce maintenance and repair costs.

Technical and Standardization Considerations

• Compliance with Hygienic Requirements: Compliance with food-processing hygiene requirements, including ease of cleaning, smooth and cleanable surfaces, and prevention and control of cross-contamination.
• Use of Advanced Extrusion Technology: Application of advanced extrusion technology to achieve the desired texture and nutritional stability of soy protein products.
• Compliance with CE Requirements: Compliance with applicable CE requirements in the design and installation of equipment to promote consumer safety and workplace safety.
• Energy and Raw Material Optimization: Optimization of energy consumption and raw material utilization to ensure high process efficiency and minimize production waste.

Proper implementation of these stages results in a modern and cost-effective production line for manufacturing soy protein for human consumption. The human-consumption soy protein production lines manufactured by Atieh Sazan Negin Faraz Knowledge-Based Company are capable of producing products with high nutritional value, broad applicability in the food industry, and the potential to compete in both domestic and international markets.

For a free consultation and further information, please contact us.