Machines on cassava starch production

Tapioca starch production line is mainly divided into three parts:

(1) Pretreatment of raw materials (also refers to the cleaning process of cassava starch production line): The raw materials are firstly transported to the dry sieve through the belt conveyor. Dirt, gravel, weeds and other impurities are removed along with the inner spiral belt rotating in the Dry Sieve; The raw materials are then transported to the Paddle Washer or Rotary Washer for second cleaning and washing.
Machines on cassava starch production
(2) Processing section: The cleaned raw material firstly enters the Cutting Machine. It is cut into small pieces and then enters Rasper, which reduce the load of Rasper as well as cassava starch processing machine damage. Starch slurry coming out from Rasper enters Centrifugal Sieve to separate fiber and other impurities and then go through Fine Sieve to remove finer fiber residue that cannot eliminate in centrifugal sieve. Disc Separator and Hydrocyclone are following to remove impurities (such as protein, fat etc) and do starch concentration and purification. At last, concentrated starch slurry goes in vacuum dehydration and come out damp starch with moisture content of 38-40%.
Machines on cassava starch production
(3) Drying process: The starch from the vacuum dehydrator is further conveyed to the drying system for drying, resulting in about 13% moisture content of the finished product. Final starch products would be packaged by Automatic Packing Machine for easy storage.