Rice Bran Oil Processing Plan Introduction

Rice bran oil mill plant includes pretreatment, extraction and refining process to get edible oil. Rice bran is the by-product of rice milling, the oil contents are different due to the different varieties and difference in the number of inclusions in rice bran, which is usually 12% - 20%.
Rice bran oil extraction is mainly composed of the following parts:
The pretreatment process

Rice bran→magnetic separation, floury product separation→softening and conditioning→rice bran puffing→drying and cooling→ the extraction process.

The extraction process
                                     solvent                   solvent recovery
                                      ↓                                ↓
Puffed rice bran→ oil extraction→ mixed oil processing→ crude oil
                                            ↓
Recovery of solvent ←evaporation of wet meal→ product meal         
The refining process
 
Rice bran crude oil→phosphoric acid degumming→ washing and drying→ dewaxing→ decoloring→ physical deacidification and deodorization→ degreasing→ refined oil

Pretreatment mainly includes rice bran chaff separation process, softening process and rice bran puffing process.

Extraction mainly includes extracting system, evaporation system and cooling system.

Rice bran oil refining includes continuous dephosphorization and degumming process, physical deacidification and deodorization process, continuous dehydration process, decolorization and filtration process, crystallization and crystal growing process, dewaxing process and electrical control system.

Henan Taixing Grain and Oil Equipment Co., Ltd. is devoted to researching and manufacturing high quality edible oil processing plant and edible oil production line for our customers in the world. We provide tailored solutions for small scale, medium scale and large scale rice bran oil production line according to your actual situation.