As an important by-product of rice processing, rice bran is different from oil crops such as soybeans and rapeseed. It does not need to be specially cultivated and does not occupy arable land. The rice bran oil extracted from it is a nutritious vegetable oil.
The production of rice bran oil requires three types of oil processing equipment, namely rice bran pretreatment equipment, rice bran oil extraction machine and rice bran oil refining machine. The rice bran pretreatment equipment is to further remove the debris impurities in the rice bran, and then separate the rice bran from the bran, condition it, and expand it to make the rice bran more suitable for extraction of oil. The rice bran oil extraction equipment uses the solvent and the oil to fully contact, extract the oil from the oil and form a mixed oil with the solvent, and then recover the solvent in the mixed oil by evaporation and stripping to obtain rice bran crude oil. The rice bran oil refining equipment is to remove impurities, harmful elements and other substances in the crude oil, improve the quality of rice bran oil, and ensure the edible nature of the oil.
Rice bran meal:
In addition to the main product rice bran oil, other by-products can also be obtained, such as those obtained after oil extraction, refining and degumming process, and refining and dewaxing. These by-products can be used in other industries to increase the income of oil mills.
Extracted rice bran meal:
The rice bran meal after extraction is not easy to oxidize and rancid like fresh rice bran because it has been processed by high-temperature puffing and oil extraction. It is easy to deteriorate and affect the quality of feed. The rice bran meal after oil extraction retains the nutritional characteristics of rice bran, inactivates anti-nutritional factors, prolongs the shelf life, and increases the digestion and absorption rate. At present, in my country’s feed raw material market, rice bran is mainly added to feed in the form of defatted rice bran meal.
Woolen bran wax:
Rice bran wax has a wide range of uses in industrial production. It can be used as a raw material for extracting high-carbon fatty alcohols, and can also replace palm wax and other products in multiple industries. In addition, it can also be used in the cosmetics industry and fiber manufacturing industry.
Lecithin, oryzanol and other products that can be extracted from rice bran oil soap stock have also brought considerable economic benefits to enterprises.
The value of oil extracted from rice bran is more than 10 times higher than that of rice bran. If the oryzanol extracted from rice bran oil is turned into tablets, the value will be increased by more than 10 times. With the extension of the industrial chain, its value is getting higher and higher. The production of rice bran oil actually turns the waste used for breeding into a by-product with more utilization value.
Henan Huatai Cereals and Oils Machinery Co., Ltd. has been committed to the production and research and development of grain and oil machinery for 36 years. The factory covers an area of 170 acres, with standardized production workshops and mature equipment manufacturing technology, providing customers with high-quality and cost-effective refined oil equipment. For 36 years, it has served more than 1,000 oil mills, and its products have been sold to more than a dozen countries, and have been well received by domestic and foreign customers! Huatai’s main products include: complete sets of refined oil equipment, complete sets of leaching equipment, pressing equipment and other oil machinery equipment. A variety of specifications and models meet the needs of different customers and support customer customization. We also provide customers with plant design drawings, equipment location maps, process flow charts, equipment package installation, and teaching technology for free. One-stop service helps customers solve oil technology problems.
Website: https://ricebranoilpress.com/
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