MILK AND WHEY POWDER - Dairy Processing Handbook
A centrifugal pump is normally sufficient to feed this type of atomiser. Essentially, a larger particle size can be achieved by means of nozzle atomisation, 150–300 m as compared to 40–150 m with centrifugal atomisation. ... The feed system of a spray dryer generally comprises off: Feed tanks; Concentrate feed pump; pre-heating system ...
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