Lotus root starch drying device

Abstract

The invention discloses a lotus root starch drying device in the field of lotus root starch processing. The lotus root starch drying device comprises a box body and a feeding hopper. The feeding hopper is fixed to the top end of the box body. Material baffles are arranged on the two opposite side walls in the upper end of the box body. The material baffles are downwards inclined. Condensation plates inclined upwards are arranged below the material baffles. The upper ends of the condensation plates abut against the material baffles. Water absorbing layers are fixed to the upper sides of the condensation plates. A plurality of capillary through holes are formed in the condensation plates. Electric heating plates are fixed to the inner walls of the parts, below the condensation plates, of the box body. Two transversely-parallel rotating shafts are further fixed in the box body. Impellers are fixed to the two rotating shafts respectively and are located below the condensation plates. The lotus root starch drying device is ingenious in concept and compact in structure, water left after drying in the box body can be effectively removed, lotus root starch can be cyclically dried, agglomeration of lotus root starch can be effectively avoided, secondary smashing can be avoided on lotus root starch, production efficiency is improved, and production cost is reduced; the water content of processed lotus root starch is small, agglomeration is avoided, quality is better, and eating is more convenient.

Description

technical field [0001] The invention relates to the field of lotus root starch processing, in particular to a lotus root starch drying device. Background technique [0002] Lotus root powder is a traditional snack of the Han nationality in Jiangsu and Zhejiang regions. Its ingredients include red lotus root powder, pure lotus root powder, and rock sugar root powder. Lotus root powder is usually in the form of a light-colored powder. After brewing with boiling water, stir it into a translucent shape and eat it with a slight lotus root color. It is fragrant and smooth in the mouth. As a health food handed down from generation to generation, it is rich in blood-nourishing factors such as trace elements iron Fe and vitamin B12. Its main function is to nourish blood, and it is especially suitable for women. [0003] The production of lotus root starch has to go through multiple processes such as cleaning-crushing-filtering-sand removal and purification-concentration and refining...

AI Technical Summary

Problems solved by technology

[0003] The production of lotus root starch has to go through multiple processes such as cleaning-crushing-filtering-sand removal and purification-concentration and refining-dehydration-drying. In the drying operation of lotus root starch, the lotus root starch is usually spread in a dryer for drying, but the existing After the drying machine dries the lotus root starch, the moisture in the lotus root starch still remains in the dryer, so that the finally obtained lotus root starch cannot be completely dried, and the dried lotus root starch is easy to form lumps, which is not easy to pack, and needs to be crushed separately. There are many production processes and high production costs, and it is not easy to be washed away when eating, which affects the user experience

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