Tunnel freezers are a class of processing freezers in which the product usually travels horizontally through a long enclosed space (freezing tunnel) and coldest air is circulated upward through the product. The product is conveyed through the tunnel by a series of stainless steel mesh belts. We can supply you with various tunnel designs that are ideally suited to your product.
IQF TUNNEL FREEZERS
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PACKAGED IQF FLUIDIZED TUNNEL FREEZER The CASCADE belt is a twin belt incline freezer providing positive conveying of products. The product is mechanically agitated in a thin layer on the first belt crust-frozen to seal in the moisture. The packaged freezer is pre-assembled and tested at our plant ready to be placed at your plant site.
MODULAR IQF FLUIDIZED TUNNEL FREEZER The CASCADE pass belt arrangement is an inline freezer providing positive conveying of product. The freezer is a continuous, cascade, inline, positive conveyed freezer that assures accurate freezing time and high freezing quality.
TRAY IQF FLUIDIZED TUNNEL FREEZER The Perforated Tray Tunnel System utilizes a combination of horizontal and vertical pulsating air, continuously turning the product. Pre assembled and tested at our plant, it is then disassembled in sections for shipping, and quickly reassembled at your site.