TREATING FRESH VEGETABLE PRODUCTS

A method and apparatus for treating fresh harvested vegetable products such as herbs and spices includes a conveyor system for moving the product from a supply to a chilled water washing station which includes a drain portion; at a second station the product is steeped in a solution of citric and as...

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Bibliographische Detailangaben
Hauptverfasser: JAMES JOSEPH ALBRECHT, RON CHING HSIEH
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method and apparatus for treating fresh harvested vegetable products such as herbs and spices includes a conveyor system for moving the product from a supply to a chilled water washing station which includes a drain portion; at a second station the product is steeped in a solution of citric and ascorbic or erythorbic acid and then drained; the product is then dried quickly at a third station in a fluidized bed dryer and then passed to heated huxectant bath at a fifth station and then drained again; at a sixth station, the product is rapidly cooled in a cooling chamber; at a seventh station the product may be destemmed and then chopped and packaged.