The remaining material after the oil is extracted by the pressing method is called “oil cake”. The residual material after oil extraction by leaching method is called “oil meal”. And the residual material after sesame oil is extracted by water substitution method is called “oil residue”. Oilseed meal is the main by-product of oil mills.wood press oil machine for sale
Due to the difference of oil species and oil extraction process conditions, the components contained in the oil cake will be different.But the main components are generally the same. Generally, cakes contain 15%~40% protein, 0.5%~6.0% fat, 2%~20% cellulose, 20%~25% nitrogen-free extracts (including sugars, pigments, vitamins, inorganic salts) etc.), and a small amount of moisture.best cold press oil machine
In the past, the utilization of oilseed meal was relatively simple. Only a small amount of meal is made into human food or feed for poultry and livestock. Most of the cakes are used for fertilizer fields, which is a huge waste.oil extraction machine for commercial
If the meal is used as feed for livestock and poultry, the high-quality protein required by humans can be obtained from the meat, milk and eggs of poultry and livestock. Not only make full use of resources, but also improve the efficiency of high-quality enterprises.copra oil extraction machine
With the continuous growth of the world population and the rapid development of industrial and agricultural production.People have high hopes for the utilization of oilseed meal. sesame oil press machine It is expected to obtain food protein from it and prepare various raw materials required for industrial and agricultural production. Among them, the utilization of protein is the primary subject of meal utilization.used olive press for sale
