. Investigation and report on the manufacture of desisicated milk by the Andrews patent process. sp»i».r PIPE CORRU (D <«T fttf?. 1 .i WaaT OflT l*1 Ri?-^ B. V 1 B 0 H A T 0 R 1. Milk enters from the degermer through the pipes shown at the top. 2. It is spread and evenly distributed by passing through the small holes in the spread pipes. 3. The milk now flows slowly in a very thin sheet, ov er the heated and slightly inclined corrugated plates,the temperature rising to approximately 90 degrees F. 4. It now falls from the plates to the upper or first hot rollers (one on each side), and passe
. Investigation and report on the manufacture of desisicated milk by the Andrews patent process. sp»i».r PIPE CORRU (D <«T fttf?. 1 .i WaaT OflT l*1 Ri?-^ B. V 1 B 0 H A T 0 R 1. Milk enters from the degermer through the pipes shown at the top. 2. It is spread and evenly distributed by passing through the small holes in the spread pipes. 3. The milk now flows slowly in a very thin sheet, ov er the heated and slightly inclined corrugated plates,the temperature rising to approximately 90 degrees F. 4. It now falls from the plates to the upper or first hot rollers (one on each side), and passes half wayround the same in an even layer about 1/32 thick, at the same time rising to about 140 degrees andgiving off part of its moisture which is immediately absorbed by the hot dry air passing through theapparatus at a high speed. 5. The milk is next forced from the under side of the hot rollers to the cold rollers. This is accomplishedby the knife-edge scrapers. 6. It passes half way around the cold rollers and is thus slightly cooled. 7. It is again scraped off and passes to the next hot rollers, where evaporation is aga
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectcondens, bookyear1913
