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1. Load transfer to the VRT infeed conveyor and package tracking is initiated allowing total inventory control and data capture
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2. Load transfers to the VRT infeed conveyor and package tracking is initiated allowing total inventory control and data capture |
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3. After product is spaced for optimal airflow, a custom designed sweep arm gently transfers product to an empty shelf |
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4. The shelf is positioned on the cradle, elevated to the designated level and inserted into the freezer rack without the product being touched |
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5. Packages pass through the VRT rack system while powerful fans provide the required velocity and end-flow air distribution to ensure efficient heat transfer |
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6. When the product reaches the retention time required to achieve its pre-set exit temperature profile, the finished shelf discharges as a new shelf discharges as a new shelf is loaded |
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7. Product transfers onto the outfeed conveyor. The freezing/chilling cycle is complete and the product conveys to a fully integrated automatic or manual palletizing system |
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