(1) Complete set of rice bran oil production process:
Rice bran→feeding→conveying→bran separation→expansion granulation→lifting conveying→extraction→crude oil
(2) Rice bran oil refining process
1. Chemical refining process of rice bran oil
Rice bran oil → degumming → alkali refining → decolorization → deodorization → dewaxing → filtration → refined rice bran oil
2. the physical refining process of rice bran oil
Rice bran oil → degumming → decolorization → deacidification and deodorization → dewaxing → filtration → refined rice bran oil
The acid value of crude rice bran oil is usually very high, usually 10 to 25 acid value, and the higher one reaches 30 to 40 acid value. It is difficult for ordinary chemical refining methods to meet the economic requirements of processing. Using the rice bran oil physical refining process, the processing loss is small, the product oil yield is high, and the by-product of mixed fatty acid can be directly obtained.
The physical refining method of rice bran oil uses steam distillation. That is, the rice bran oil is an operation process in which the FFA in the oil is brought out by spraying clean water vapor into the oil under the conditions of high vacuum and high temperature.
Henan Huatai Cereals and Oils Machinery Co., Ltd. has been committed to the production and research and development of grain and oil machinery for 37+ years. It has mature production and manufacturing processes and skilled technical workers for edible oil processing, and is committed to providing customers with high-quality, cost-effective cooking oil equipment. The products are sold to more than a dozen countries and are well received by domestic and foreign customers!
Huatai Oil Machinery specializes in the production of oil equipment, mainly cooking oil press machine, vegetable oil refining equipment, edible oil extraction machine, complete edible oil production lines, etc. From raw material pretreatment to finished oil filling, the equipment models are complete and the quality is good. A variety of specifications and models meet the needs of different customers.
Also, we provide customized services for edible oil plants, from edible oil factory design drawings, equipment location drawings, process flow charts, equipment production and installation, technical operation training and after-sales services, to helps customers solve oil technology problems. Huatai Oil Machinery provides guarantees for the smooth production of the cooking oil plant.
All in all, to consult and purchase rice bran oil processing machine, you can go to Henan Huatai Cereals and Oils Machinery Co., Ltd. We will send you the complete fetures and specifications of the equipment. Please contact us for the price of Rice Bran Oil Processing Equipment. Welcome to visit our factory and for latest quotation.
Website: https://www.ricebranoilpress.com/
Email: info06@cnoilmachine.com