[Case Study] Simple Vacuum Cooling and Vacuum Drying Equipment

Modified marine container tanks! Introducing a case where vacuum and cooling can be achieved simultaneously.

We would like to introduce a case study of the introduction of a "simple vacuum cooling and vacuum drying device." After harvesting vegetables (especially leafy greens like Chinese cabbage and cabbage), there is a lot of moisture attached to them, so it takes time to cool them to a certain temperature even if they are placed directly in the refrigerator, which affects their freshness. Therefore, we modified a marine container tank (made of SUS). After transporting the vegetables on pallets into the internal roll conveyor, we enabled simultaneous vacuum and cooling. [Background leading to the introduction] - After harvesting vegetables, there is a lot of moisture attached, so it takes time to cool them to a certain temperature. - This affected the freshness deterioration. - While large vacuum cooling devices are available at agricultural cooperatives, the usage fees are high, making small-scale vacuum cooling difficult. *For more details, please refer to the PDF document or feel free to contact us.

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