Green walnut peeling machine adopts the peeling method of rotary-cut peeling. Once walnut conveyed into rotary cutting hob section, due to its high-speed cutting effect of hob, it can achieve effect of peeling off the green outer layer of walnut, during which process, walnuts rolling automatically in the chamber surrounded are cut by the hob in an all-round way with walnut of smaller size having not been peeled, after that, the peeled walnut continue rolling out from rotary cutting section automatically with a few unpeeled green walnuts are peeled and cleaned by surrounding wire brushes and semicircle brushes rotating rod mounted in the peeling chamber. Finally, the peeled clean walnut roll out from processing chamber to the container. After that, feed in new walnuts continuously with peeling and washing process effects achieved. The clearance between the grille and the rotary cutting hob can be adjusted automatically according to the size of varies walnuts and the thickness of the green peel manually adjusted by increasing or reducing the number of gaskets to reduce damage rate and improve the removing rate.

Devido aos problemas existentes no processamento de nozes e à demanda do mercado, a tecnologia de processamento de nozes foi aprofundada para realizar processamento adicional, além de descascar, classificar, limpar, desidratar, secar, remover cascas, separar cascas de grãos e embalar. Para o processamento tradicional, o problema vital existente é que é difícil remover manualmente a casca da noz, não satisfazendo assim as exigências da procura do mercado por produtos de alta qualidade. Portanto, é urgente desenvolver uma máquina automática eficiente para descascar nozes verdes. O classificador de nozes é um dispositivo necessário para uma máquina de quebrar cascas de nozes. Para um triturador de nozes com folga fixa, o tamanho do material deve ser adaptado ao tamanho da folga fixa. Agora, o processamento de nozes inclui: máquina de descascar nozes verdes; máquina de descascar nozes, máquina de secar nozes, máquina de peneirar nozes, etc.