新型连续式荔枝分级去皮机设计

Design of a new continuous grading litchi peeling machine

以先分级再去皮为思路,结合荔枝的物理和化学特性,设计一种新型连续式荔枝分级去皮机。该设备将光束遮断式分级机构和去皮机构有机地融为一体,制成光束遮断式分级机构对荔枝进行分级,运用先开口后撕裂的原理制成去皮机构对荔枝进行去皮。可以连续完成荔枝加工中的分级、有序上料、割口、去皮、果实收集5个过程。既可以实现荔枝的连续高效分级和去皮操作,又可以保持荔枝的完整均匀形态。有利于实现荔枝分级去皮自动化,便于工业化生产。

Based on the litchi fruit＇s physical and chemical properties, a new continuous fruit peeling equipment had been designed to combine the grade and peel unit. The device integrates photoelectric beam machine into the grading unit, which makes litehi fruit peeling easily after rating. The peeling mechanism is that the graded fruit cut a small opening firstly, then torn the peel. Thus the equipment could continuously finish fruit rating, orderly loading, cutting, peeling and fruit collection. Therefore, it could achieve not only achieve the high efficient rating and peeling operation, but also keep the litchi fruit integrity, which is beneficial to automation of litchi fruit rating and peeling, and the industrialization production.