Palm kernel oil production involves a series of processing steps.
First, get palm kernel clean. Palm kernel should be cleaned through certain cleaning equipment or just by manual. Since the impurities may contain stones, sands, iron impurities, metallic debris and more, it is better to use cleaning machine or sieving machine to remove all these impurities to better protect the Palm Kernel Oil Expeller Press.
Second, crush palm kernel. Original palm kernel is better crushed into small size by professional crushing machines for easy processing.
Third, separate kernel and nut shell. There are two ways of separation, wet and dry. Fourth, press palm kernel. Before pressing, the palm kernel should be cooked or heated for higher quality oil and cake. Then, the pre-treated raw material is feed into expeller press.
Last, refine and get pure palm kernel oil. Pressed crude palm kernel oil should be refined through palm kernel oil refinery machine to get pure and edible oil.