120 model Oil press machine for sesame seed Selection of high quality sesame seeds: First of all, you need to select fresh, mold-free, unadulterated, high-quality sesame seeds as raw materials for oil extraction. High-quality sesame seeds can ensure that the quality of sesame oil is superior. Pre-treatment Cleaning and drying: the selected sesame seeds are cleaned to remove the dust and impurities on the surface. Then, the cleaned sesame seeds will be dried to reduce its moisture content and improve the efficiency of oil extraction. Frying: The dried sesame seeds need to be fried. During the frying process, the temperature of sesame seeds will gradually increase, the color will also change, and will emit a strong aroma. The purpose of frying is to make the oil in sesame seeds easier to be extracted, and improve the taste and quality of sesame oil. Oil extraction Equipment selection: choose the right oil press for oil extraction. There are many kinds of oil presses, including screw pres…