Washing &Crushing Section of potato starch processing machine
potato, the material is sent to cage ... More ...
Washing &Crushing Section of potato starch processing machine
potato, the material is sent to cage washer through scrape board to get the result of decontamination, cleaning and peeling . Then through a paddle-washing slot, material is sent to crash section.
Milling and grinding section in potato starch processing machine
Grinding clean potato root into cassava slurry to make it easy dewatering and drying.
Concentrating of potato starch processing machine
The crashed material is sent to centrifugal sieve through pump to extract starch and separate potato residues.Centrifugal sieve group are 4 or 5 stages, the front stages is to extract starch and the last stage is to dewater the potato residues. The whole stage adopts countercurrent washing to get the best results and saving water.
De-hydrating section in potato starch processing machine
Sending the fine slurry to dewatering machine to remove the moisture inside the slurry, and then send it to the air dryer.
Compared with other starch, it is more suitable for potato starch to dewater by vacuum filter.
Moisture content of dewatered starch is 38~40%. Wet starch is sent to drying system through belt conveyer. Drying --potato starch processing machine
Drying the dewatered cassava flour in the air dryer to get dry product.
Dried starch reaches sieving system.