Rice bran oil is known for its high smoke point of 232 °C (450 °F) and mild flavor, making it suitable for high-temperature cooking methods such as stir frying and deep frying. It is popular as a cooking oil in several Asian countries, including Bangladesh, Japan, India, and China.
The features of rice bran oil extraction process:
1. The processing capacity of rice bran oil processing plant
The oil content is very low in rice bran, and it is not economical for the owner if the capacity lower than 20tpd, considering the rice bran oil price, machine and factory cost. So Henan Doing Mechanical Equipment Co., Ltd provide the smallest capacity of rice bran oil processing plant is 20tpd, and the processing method is pretreatment & solvent extraction.
2. The processing method of rice bran oil
Why use pretreatment & solvent extraction method to produce rice bran oil? By this way, the oil residue in rice bran oil meal will be lower than 1%, and the meal is more suitable for animal food.
3. The storage characteristics of rice bran
It is better to build the rice bran oil processing plant near a rice mill plant. Because rice bran got from rice mill should be pretreated firstly to control the acid value not increase rapidly. In this way, rice bran can preserve 10-15 days. (Acid value is the most important factor of rice bran oil. )
The pretreatment of rice bran:
Rice bran --- Cleaning --- Moisture conditioning -- Puffing -- Drying -- Storaging
Rice bran pretreatment equipment and rice bran that has been puffed
Henan Doing Mechanical Equipment Co., Ltd is a very professional cooking oil machine manufacturer in China. We can provide you 30-1000tpd rice bran oil mill machinery for setting up a rice bran oil processing plant.
To extact oil from rice bran usually use puffing+solvent extraction technology. Firstly, you need four kinds of rice bran pretreatment machines: cleaning machine, moisture conditioning machine, puffing machine and drying machine.
And then you need set up a complete rice bran oil solvent extraction plant. It contains four steps: rice bran oil extraction -- wet meal desolventizing -- mixed oil steaming and stripping -- solvent cooling and recycling.
If you want gain refined rice bran oil, you also need rice bran oil refinery machine and dewaxing machine. We can provide you three types of rice bran oil refinery plant: batch type, semi-continuous and full-continuous type.
If you want to start rice bran oil production business, welcome to contact us! We will provide you high quality rice bran oil machine and best serives.
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