Maltodextrin Production Line

The commercial starch is sent to the starch dissolving tank for dissolving, and then into the slurry mixing tank. Through online detection and control, the DS, PH value and the amount of enzyme of starch milk are adjusted, and then into the automatic liquefaction system. Adopt two times ejection, twice flashing, maintain the appropriate temp, a certain time, to ensure the best liquefaction effect. According to the DE value of the product requirements, so as to determine whether the need for the saccharification system. Then enters to the filtration after liquefaction or saccharification to remove the less amount of protein and other impurities in the liquid maltodextrin. After filtration, the liquid maltodextrin goes through the decoloring & filtering system to remove the impurities inside, and then enters the continuous ion exchange section to remove the mixed less impurity irons in the liquid maltodextrin, so as to achieve the purpose of refining and purifying the maltodextrin. After concentration, the maltodextrin is entered into the spray dryer system for drying to obtain the qualified maltodextrin product.