When selecting edible oil production lines, oil plants need to select equipment models and configurations according to their actual needs. Proper grease equipment can not only ensure the output, but also save the equipment budget for the oil factory. So how to select the model of grease equipment to ensure the rationality of the edible oil production line?
The selection of edible oil production line needs to first understand its own actual situation, determine its own budget, what kind of raw materials to be made, and the level of oil to be reached, and adjust the equipment required for the production line according to its own needs.
1、 Raw materials
The raw materials of edible oil are various, and there are more than ten kinds of common edible oil. It is necessary to pretreat them according to the characteristics of the oil to better extract the oil by the oil press. Different oils require different processing equipment, such as peanut and tea seeds, which need to be shelled, and soybeans, which need to be broken. These pretreatment equipment will change with the oil.
2、 Grease grade
The oil extracted by the oil press cannot be directly packaged and sold. The processing technology of different grades of edible oil is different, and the equipment used is also different. The first and second grade edible oils need to undergo degumming, deacidification, decolorization, deodorization, dewaxing and other processes, while the third and fourth grade edible oils only need degumming and deacidification to reach the standard. Therefore, it is necessary to determine the refining process and equipment according to the standards that users want to achieve.
The refining equipment can also be divided into three types according to the degree of automation: intermittent, semi-continuous and continuous refining equipment. The process suitable for the oil plant can be selected according to the output and process.
The edible oil processing process needs to go through three parts: raw material pretreatment, oil extraction