The pressed crude oil is only filtered, and the resulting oil is still crude oil. When put into the pot, it is prone to foaming and smoking, and is prone to spoilage. Prolonged storage can lead to sedimentation, dark color, and even excessive levels of aflatoxin. The problem of crude oil purification has always plagued many oil mill owners. The small-scale edible oil refining equipment is specifically designed for the vast customer base of oil mills. It is compact, flexible, requires minimal investment, and yields quick results, making it widely applicable to small and medium-sized oil mills. After a simple filtration process, the crude oil is refined using equipment that includes dephosphorization, deacidification, and dehydration to meet the second and third grade standards for edible oil. It does not foam, smoke, or precipitate, ensuring that your oil quality meets the standards and enhancing product competitiveness.