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Main application of double drum dryer

Aug 19, 2021

The atmospheric double drum drier is most commonly used for milk drying. * Vacuum: The vacuum drum drier is used for foods and milk. The inside of the drum is heated with steam with a low pressure. For vacuum drum drying, the vacuum between the drum and the housing surrounding the drum is maintained at 68.5 to 73.6 cm Hg vacuum

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