Industrial Frozen Plant

Home » Industrial Frozen Plant

Industrial Frozen Plant: Ensuring Large-Scale Freezing and Preservation

An industrial frozen plant is a large-scale facility designed to freeze and preserve perishable goods such as food, pharmaceuticals, and other temperature-sensitive products. These plants play a critical role in various industries by extending the shelf life of products, ensuring safety, and maintaining quality during storage, transportation, and distribution.

Industrial frozen plants are large-scale facilities designed to process and freeze food products, ensuring their preservation and extending their shelf life. These plants play a vital role in the global food supply chain, particularly in regions with limited fresh produce availability or where transportation distances are significant.

Importance of Industrial Frozen Plants

Industrial frozen plants are essential for industries that deal with perishables. They:

Preserve Freshness: Freezing helps retain the original freshness, taste, texture, and nutritional value of food and other perishable items.

Extend Shelf Life: By freezing products, businesses can store goods for months or even years without spoilage, allowing them to manage seasonal demand and reduce waste.

Maintain Safety: Freezing prevents the growth of harmful bacteria and microorganisms, making products safer for long-term storage and consumption.

Support Global Distribution: Industrial frozen plants enable products to be transported across long distances while preserving their quality, supporting global trade.

Get in touch

Freezing Temperatures for Various Products

Industrial frozen plants are essential for the large-scale freezing and preservation of perishable products. Through advanced freezing techniques, energy-efficient refrigeration systems, and automated controls, these facilities play a vital role in extending the shelf life of food, pharmaceuticals, and other goods. By maintaining stringent temperature controls and adopting innovative technologies, industrial frozen plants help ensure that frozen products reach consumers in optimal condition, meeting the demands of both domestic and global markets.

Frozen Vegetables and Fruits: Typically stored at -18°C to -20°C to preserve texture and nutrients.

Frozen Meat and Poultry: Requires storage below -18°C to prevent bacterial growth and maintain quality.

Frozen Seafood: Should be stored at temperatures between -20°C and -30°C to ensure freshness and avoid spoilage.

Pharmaceuticals: The required temperature depends on the specific product, but many need storage between -20°C and -80°C to remain effective.

Key Processes in Industrial Frozen Plants:

  • Harvesting and Procurement: Sourcing fresh, high-quality produce from farmers or suppliers.
  • Cleaning and Processing: Removing dirt, debris, and defects from the produce.
  • Blanching: Briefly immersing the produce in boiling water or steam to deactivate enzymes and preserve color and texture.
  • Freezing: Rapidly freezing the produce to prevent large ice crystals from forming, which can damage the product’s texture and quality. Common freezing methods include:
    • Blast freezing: Using cold air to quickly freeze the product.
    • Plate freezing: Contacting the product with a cold metal plate.
    • Immersion freezing: Submerging the product in a cold liquid.
  • Packaging: Sealing the frozen product in appropriate packaging to prevent freezer burn and maintain quality.
  • Storage: Storing the frozen products in cold storage facilities at temperatures below -18°C (0°F).

Types of Industrial Frozen Products:

  • Fruits and Vegetables: Frozen berries, vegetables, fruits, and fruit purees.
  • Seafood: Frozen fish, shrimp, crab, and other seafood products.
  • Meat: Frozen beef, pork, poultry, and processed meat products.
  • Dairy: Frozen dairy products, such as ice cream, yogurt, and butter.

Benefits of Industrial Frozen Foods:

  • Extended Shelf Life: Frozen foods can be stored for long periods without significant quality loss.
  • Convenience: Frozen foods are ready to use, saving time and effort for consumers.
  • Nutritional Value: Frozen foods can retain their nutritional value when properly handled and stored.
  • Global Availability: Frozen foods can be transported and distributed to various regions, ensuring year-round availability.