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Pistachio Drying Process

Pistachio Drying Process

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Pistachio nuts are rich in protein, vitamins, active mineral elements and trace physiological active components,After the production of crisp sweet pistachio, popular with consumers.
Its processing process is generally:Nut bleaching - Cleaning - shell opening - seasoning - drying - grading - packaging. Drying is the key to the whole process. The drying temperature is too low, slow evaporation of water, affecting the drying rate; high drying temperature, drying speed is too fast, steam easily evaporate fast to produce high pressure, so that the finished crispless hardens, or pale yellowish brown flavor: therefore, to determine the selection of drying parameters and drying equipment is very important.
This drum type baking machine is a special equipment for baking nuts. It uses hot air as drying medium and heat energy on baking objects. During the baking process, the baking material is continuously pushed by the propulsion device in the cage to form an uninterrupted circulation, so that the utility model can be uniformly heated, and the baking quality can be effectively guaranteed.
pistachio roasting machine