The waste oil refinery process is one of the most important steps in processing oilseed to oil. Secondary processing oil products have a very high demand for the oil refining plant. After the oil refining process, can remove the impurities in the oil, improve oil flavor and color, get a by-product of higher value, so the oil refining production line in large oil refinery oil processing plays a very important role, which requires a number of important oil refining machine is also essential. The main
oil refinery machine of refining engineering has a bleaching tower, deodorization tower, oil refining equipment, mixed oil refining equipment, automatic oil continuous physical refining production line, automatic oil continuous chemical refining production line, etc.