In most oil presses on the market, crops such as soybeans, soybeans, and corn can be squeezed. However, due to the different oil content and quality of these crops, the applicability and use of oil presses are also somewhat different. The following introduces the applicability and precautions of each crop.
1. Soybean
Soybean is currently the most common crop for oil extraction. Most oil presses can be used to extract soybean oil. However, due to the low oil content of soybeans, it generally takes multiple squeezes to achieve a higher oil extraction rate. In addition, during the squeezing process, it is necessary to pay attention to controlling the oil pressing pressure and temperature to avoid affecting the quality of the oil.
2. Soybean
Soybean is similar to soybean and can also be used for oil extraction. Like soybeans, soybeans also have a low oil content and require multiple squeezes to achieve a higher oil extraction rate. In addition, due to the high mucus on the surface of soybeans, soybeans need to be cleaned and dried before squeezing to avoid affecting the quality of the oil.
3. Corn
Corn can also be used to extract oil, but compared with soybeans and yellow beans, its oil content is lower and the extraction rate is relatively low. Before extraction, the corn needs to be ground into rice flour and then extracted. Since the oil produced by corn is relatively impure, it is necessary to pay attention to controlling the oil extraction pressure and temperature to avoid affecting the quality of the oil.
Different oil-extracting crops have some different requirements and precautions for the use of oil presses. Generally speaking, crops such as soybeans and yellow beans are more suitable for oil extraction using oil presses, and when extracting, it is necessary to pay attention to controlling the oil extraction pressure and temperature to avoid affecting the quality of the oil.
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