Introduction To Several Types Of Oil And Grease Decolorization Equipment For Fat Refining Equipment
There are clear standards for the refining and oil refining of vegetable oils and refining in my country, especially the recent spot checks on edible oil, and have strengthened the earlier domestic standards. Therefore, the production of vegetable oil is more strict and more market. For a better market, many investors hope to invest in the refining of fat, but they don't know much about the industry. Today, I will briefly introduce the introduction and comparison of several oil -decoling processes of oil refining equipment.
Oil refining equipment
The process of discoloration is one of the important parts of the production of edible oil. Different discoloration processes and decolorization equipment have a vital impact on the effect and efficiency of the decolority. In order to obtain high -quality and high -standard edible oils, several commonly used oil off -discoloration processes were analyzed and compared.
At present, with the continuous progress and development of society, people's awareness and pursuit of material life have undergone considerable changes. People are becoming more and more picky about the quality of daily edible oil. All challenges are facing. At present, the market's demand for edible oil is very large, which requires us to further improve the refining and processing technology of edible oil. Oil decolorization is a necessary process for producing high -quality edible oil. In this process, pigmentation, peroxide, trace metal, residual soap, phospholipids, etc. can be removed to prevent the refined oil from coloring and improve the shelf life. The following briefly introduces and analyzes several commonly used oil off -discoloration processes.
Oil refining equipment
This process is suitable for the decolorization treatment of small tonnage oil, and generally should not exceed 30t/d.
The alkaline oil washing tank was dehydrated and decolored. This process is simple, with less investment, and cannot be used to use continuous closed filters, but the workers' labor intensity is high and the production cycle is long. The use of this process can ensure that the discoloration time is sufficient and improves the effect of discoloration. However, the adverse effect on the process is to add a long time to add clay, and the method used when adding clay is to direct vacuum inhalation, resulting in a large amount of air (even wet air) being decolored. Inhale with pottery tanks, resulting in losing color loss vacuum, increased torrent water, and short -term decoration time; more oxygen and oil mixes to produce color oxide, making it difficult for it Poor quality.
