Widely used rice bran oil extraction machine /rice bran oil making machine

Rice bran oil extraction machine unit is capable of making high economic value.Because as you know the rice bran is of low price especially in ASEAN which has rich resources.and the rice bran oil is much more expensive than regular vegetable oil.so the feedback is very big and stable.

rice bran oil extraction machine in the factory

Three steps to get high quality rice bran oil
1.pretreatment
2.solvent extraction
3,refinery

 Pretreatment :
pretreatment aims to clean the rice bran and ajust the temperature and moisture and take expansion to make it at the best condition to extract the oil.
The whole rice bran oil pretreatment processing plant generally includes: cleaning, sieving, hulling, separation, cracking, particle making, frying, softening, flaking, drying, and expelling oil materials.
Main machines:
Oil seeds cleaning: vibrating Separator, specific-gravity stoner, magnetic separator, etc.
Oil seeds crushing: toothed cracking roll (two pair), disc huller
Oil seeds softening: horizontal softening kettle
Oil seeds flaking: paired or two-pair flaking roll.
Oil seeds drying: chain dryer, air drying conveyor.
Oil seeds extruding: oil seeds extruder.
Oil seeds cooking: vertical stack cooker.  

 solvent extraction
Brief processes of rice bran oil extraction machine:
Fresh Solvent--Cake--Extracting--Wet Meal--Desolventising--Meal--Miscella--Evaporating and stripping--Solvent mixture--Condensing and Recovering--Crude Oil--Solvent Recycling--Refining Workshop.
Functions of main parts:
Extracting:To extract the oil in the cake by solvent, the general solvent is extraction solvent oil or commercial hexane.
Desolventising:To remove and recover the solvent in the meal; Dry and cool down the meal at the same time.
Evaporating and stripping:Heating the the miscella by indirect steam, so that can vaporize the solvent and concentrate the miscella.
Solvent recycling: This process is to recover the solvent, decrease solvent comsuption, keep safety prodution and improve product quality.

refinery
Brief processes of rice bran oil refinery machine:
Crude rice bran oil → degumming and deacidification→ decolorization →deodorization → refined peanut oil.
Main Process:
1.Degumming and deacidification: The gumming is moved by phosphoric acid and hot water. There are two ways to move the acid in the peanut oil. One is chemical way, the other one is physical way. The chemical way is using NaOH to react with acid. This way is suitable for the capacity of 5-30T per day. The physical way is using steam and centrifugal to move the acid. This way is used for capacity from 30-2000T per day.
2.Decolorization: This step is used to adjust the color of the oil. You can control the color of the peanut oil according to the requirement of your market.
3.Deodorization: The function of this step is to move the special smell in the oil. This is an important standard for refined peanut oil. Because of the good smell of peanut
oil, you can choose this step according to your market.