Rice oil is the equipment used to extract and separate rice bran oil through leaching and other processes, also called rice bran oil machine
Extraction principle of rice oil machine
The production process of rice oil generally adopts extraction method.
Extraction method of rice oil machine
The oil produced by the leaching process is also called leaching oil. It is a machine production line that uses organic solvents (such as n-hexane, ethanol, etc.) to leaching oil, and extracts components in the material. The leaching method uses solvent oil (No. 6 light gasoline) It is an oil-making process in which the oil is extracted after soaking the oil raw material to extract the oil. The "oil" extracted initially is a mixture of organic solvents and oils, etc. It is not edible and must go through a series of refining processes (chemical treatments such as dewaxing, degumming, dehydration, deodorization, deacidification, and decolorization) before it can be eaten. The oil is generally light in color and the initial natural odor in the seeds of the material is light or non-distinct. The extraction process can extract almost all the oil in the oil, and the economic benefit is very high. It is the most popular processing method in the modern oil industry.
Production process of rice oil machine
Rice bran leaching→rice bran→screening→stone removal→expansion (granulation)→leaching→rice bran mixed oil→evaporative fractionation→fine filtration→degumming→alkali refining→dewaxing→decolorization→deodorization and other processes→rice bran oil
The oil obtained by extracting and separating rice oil machine through leaching and other processes is rice oil. It is divided into two types: rice bran oil and rice oil: rice bran oil is extracted from rice bran (the protective cortex of rice such as skin, seed coat, and outer endosperm), and rice bran oil is extracted from rice oil (rice germ and aleurone layer in clean production The oil extracted from the precision milled rice in the workshop) is rice oil.
GB 19112—2003 "Rice Bran Oil" is the current national standard for edible rice oil in China. However, as people pay more and more attention to the safety of edible oil, on July 3, 2013, the "Rice Bran Oil" National Standard Seminar hosted by the National Grain and Oil Standardization Committee Oil and Oil Technology Working Group was held in Hefei, Anhui. The leader of the working group will complete the drafting of the new national standard of "Edible Rice Oil", submit it for approval, review and promulgation. The invention of "Rice Oil" will subvert the standard of the original "Rice Bran Oil" edible rice oil.
Rice is the most important food crop in Asia and the world. 64% of the nutrition of rice is in the rice skin and rice germ, and about 60% of the nutrition is stored in the aleurone layer and the germ (Mizhen). At present, rice oil is extracted from rice skin and germ, and 1 liter of first-grade rice oil can be extracted from 150 kg of rice. In Japan, Southeast Asia and other countries and my country’s Taiwan region, it is also known as brown rice oil. It has a long history of research and development and consumption, and it will continue to accelerate. In the future, rice oil will be degreased and separated from rice.
Rice oil alone contains oryzanol, and the content of vitamin E is much higher than that of other cooking oils. In addition, rice oil has a higher smoke point. Compared with other household oil products, frying oil has a little less smoke and is healthier. The content of saturated fatty acid per 100 grams of rice oil is 23.2, the content of monounsaturated fatty acid is 42.2, and the content of polyunsaturated fatty acid is 34.5, the ratio is close to 1:1:1, which is close to the standard recommended by the World Nutrition Association. It is a high-quality natural Healthy Oils.
Consulting rice oil machine please write.
E-mail:oilmachinedy123@gmail.com
WhatsApp: 008613633717168
