We all konw that the crude palm oil without refinery is full of impurities such as gums, pigments, waxes, phosphatides and free fatty acid (FFA), among which some are harmful to our health. So,edible oil refining is essential to remove them.
Palm kernel Cleaning : It is used for removing the iron impurities, stone, fiber and others. These impurities are bad for machines, especial for the palm kernel expeller.Palm kernel oil pressing production line is simple with usual oilseeds.
This kind of double shaft screw oil press, it's good for pressing palm kernel without shell.it's good to hot press and cold pressing for kinds of oil crops,but normall suggestion cold pressing.
Palm kernel extraction is a specialised operation undertaken by a completely differentset of processors. They are usually better organized as a group and are not as dispersed as palm oil processors.
Palm kernel expeller can be divided ito two types, one is palm kernel expeller line, we also called it palm kernel oil press, it is used for process capacities axceeds 10tons , the other is single palm kernel expeller.
Our small scale palm oil refining plant are great choice for small capacity palm oil refinery machine.The small scale palm oil refining plant can remove phospholipids, FFA, pigment, gums, waxes, off-flavor and other impurities.
There are two refining methods for the palm oil refining in the palm oil refinery plant. They are physical refining and chemical refining. Physical refining means removing gum in palm oil during process of degumming in special method.