Potato peeling machine structure design / 马铃薯去皮机结构设计

https://elibrary.ru/NWDJLH

Abstract

The mechanization level of potato processing remains relatively low. Due to the irregular shape of potatoes, manual peeling suffers from low efficiency, high wastage, and high costs, making it difficult to meet the demands of large-scale industrial production. This paper designs a highly efficient, friction-based mechanical potato peeler that achieves complete peeling. Through analysis of potato physical properties and peeling processes, a core horizontal roller friction peeling mechanism was established, incorporating a water spray system, brush roller assembly, and mechanical transmission system. The transmission system, brush roller structure, and water spray cleaning mechanism were specifically engineered. The brushes on the peeling roll surface are wave-shaped, enabling effective peeling through friction as potatoes tumble during processing. The designed potato peeler operates smoothly, efficiently, and simply, making it suitable for small to medium-sized food processing enterprises. This design accommodates potatoes of irregular shapes and varying sizes.