Raw material cleaning is the first step of sweet potato starch processing, which is related to the color of starch. Although, in the starch processing process, there will be desilting and sand removing equipment, but if there is too much silt and sand, the subsequent processing is also more difficult.
In traditional starch processing, drying is mostly natural drying, which takes up a large space, and is easy to mix with leaves and gravel. However, the current sweet potato starch processing equipment, especially the automatic tarch processing equipment, mostly uses air drying. The air flow dryer has large capacity and high efficiency.
The production of sweet potato starch should be standardized. The sweet potato starch processing equipment should be regularly inspected and lubricated, and well maintained, so as to ensure the smooth processing of sweet potato starch. In addition, regular maintenance can also prolong the service life of sweet potato starch processing.