How to fix the problem when the oil comes out of the automatic oil presses and turns black?




 The oil pressing process is not responsible for blackening the oil. There are many factors that can cause oil to turn black in the oil presses. Today, the editor will tell you how to fix blackening in oil press oil and why it happens.


 How to fix the problem when the oil comes out of the automatic oil presses and turns black?


 The main reason for oil blackening from the oil press are:


 1. Before a screw press machine can be used, it is necessary to clean the raw materials. Unwashed oil may contain some impurities such a crop stem, leaf, soil, stone, sediment, iron filings or other materials. These impurities will affect not only the oil's performance, but also the oil's color.


 2. It is important to note that oil extraction machine can blacken if the steps of frying have been followed. The temperature and speed of frying can affect the oil's color.


 3. The oil's color may also turn black if it's not cleaned well.


 The blackening oil press oil can be solved with effective methods


 1. Finely clean the oil before beginning the cleaning process. An auxiliary oil cleaner that is commonly used includes a cleaning screen and a stone removal machine. The oil press presses the filtered oil for pressing. Oil yield and oil color will be increased.


 2. For pre-heating or frying, you should use low heat and lower temperatures. Also, the time for frying should be extended.


 It is important to filter the crude oil immediately after it has been discharged from an oil presser. If the oil remains in the oil, it will not be easy to remove.

评论

此博客中的热门博文

What do you need to know about the necessary knowledge of oil pressing machine?

Open oil mills make it possible to produce safe and hygienic oils using oil press equipment.

Large Oil Presses Maintenance Plan.