KVAERNER KKV4A

• Freezing blocks of meat, poultry, or fish for extended storage and transport.
• Processing mechanically deboned meat (MDM) into frozen blocks for further processing.
• Solidifying liquid or semi-liquid food products into uniform frozen blocks.
• Batch freezing of various food ingredients to maintain quality and extend shelf life.

Typical capacity

For this class of plate freezer, capacities commonly range from several hundred kilograms to over a tonne per batch, depending on plate count and block thickness.

Power supply

Units of this type typically require a robust industrial electrical supply, commonly 400V, 3-phase, 50Hz, with appropriate amperage for the refrigeration compressor.

Refrigerant type

Plate freezers commonly utilise refrigerants such as Ammonia (NH3) or various HFCs, depending on the system's design and age. Buyers should confirm the specific refrigerant used.

Plate dimensions

The freezing plate dimensions vary, but are designed to accommodate standard block sizes, typically ranging from 800x400mm to 1200x600mm.

Block thickness

Adjustable plate spacing allows for varying block thicknesses, typically from 50mm to 100mm, depending on the product and desired freezing time.

Construction material

Components in contact with food are typically constructed from food-grade stainless steel (e.g., 304 or 316) for hygiene and corrosion resistance.

• What is the typical freezing time for a KVAERNER KKV4A?

  Freezing time for a plate freezer like the KKV4A typically ranges from 1.5 to 4 hours, heavily dependent on product type, block thickness, initial temperature, and refrigerant temperature.

• Does this unit come with a refrigeration compressor?

• What maintenance is typically required for a plate freezer?

• Can this KKV4A unit be used for products other than meat?

• Are spare parts readily available for KVAERNER KKV4A models?

Plate freezers are valued for their efficiency in rapid product freezing across food processing applications. Buyers typically appreciate their compact footprint and consistent performance. When purchasing used equipment, inspecting plate condition for corrosion or damage is essential, as worn plates reduce freezing efficiency. Key strengths include reliable operation, relatively straightforward maintenance requirements, and suitability for batch processing. Industry sentiment favours models from established manufacturers with documented service histories. Buyers should verify refrigeration system integrity and confirm spare parts availability before committing to purchase.

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