1. Rice oil is oily rice oil, also known as rice germ oil and brown rice oil. It is a high-quality natural healthy oil, which is obtained by extracting and separating fat from rice. Rice oil is light yellow in color and fragrant in taste. Usually it can be used as a cold salad, and it can also be used to cook various foods like other edible oils. Rice bran oil can be divided into rice bran oil and rice bran oil. Rice bran oil is extracted from the protective cortex of rice, such as husk, seed coat and endosperm. Mizhen oil is rice oil extracted from rice embryo, which is polished rice milled by aleurone layer in a clean workshop. 2. What are the nutritional components of rice oil? In the process of rice finishing, the shedding of rice bran will cause the loss of most trace nutrients in rice, and rice oil is extracted from rice bran by special technology and is rich in various nutrients. The nutritional components of rice oil include: 1, oryzanol: oryzanol is the most important nutritional element of rice oil, and it is also a unique nutritional component of rice oil. It is a strong antioxidant and can regulate autonomic nerves and nerves. 2, phytosterol: can help reduce the absorption of cholesterol. 3, natural vitamin E: It has a strong antioxidant effect and helps to fight aging. 4. sitosterol: It has the functions of lowering cholesterol, relieving cough, eliminating phlegm, inhibiting tumor and repairing tissues. Three. Function and function of rice oil Rice oil is rich in nutrition, high in smoke point and less in cooking. The ratio of saturated fatty acids, monounsaturated fatty acids and polyunsaturated fatty acids is close to 1: 1: 1. It is a multifunctional healthy edible oil: 1, which can prevent hyperlipidemia. In particular, the high content of oryzanol and vitamin E can inhibit the absorption of cholesterol, accelerate the decomposition and metabolism of cholesterol in the human body, and play an important role in preventing the increase of blood lipid and arteriosclerosis. 2, slimming rice oil is a low-calorie edible oil, usually people will not absorb too much fat and cholesterol after eating, and it contains a lot of unsaturated fatty acids, which can accelerate the burning of fat in the human body and inhibit the body's absorption of fat. 3. As a kind of natural oil, rice oil for clearing intestines and detoxifying can not only taste fragrant, but also lubricate intestines, clean up garbage and toxins accumulated on intestinal walls, accelerate body metabolism, prevent constipation while clearing intestines and detoxifying, and also help to lose weight. 4. Unsaturated fatty acids contained in rice oil can accelerate the metabolism of lipid peroxide in human body, and vitamin E contained in it is a natural antioxidant, which can improve the activity of various tissues and cells in human body, reduce the occurrence of oxidation reaction in human body, remove free radicals in human body, improve the activity of various organs in human body, and help to delay various aging symptoms. (4) The air outlet temperature inside the machine meets the requirements.