Product Description

Low Consumption Germany Standard Rice Bran Oil Machine during the process of Oilseed pretreatment, a series of seed processing equipment are necessary, such as cleaning sieve, crusher, dehuller, flaker, cooker, screw extruder, dryer and oil presses. Some seeds require additional preparation beyond cleaning. Soybeans, for example, are de-hulled, heated, cracked or flaked, and sometimes extruded before entering the press. Equipment used for these types of operations can generally be obtained from most press manufacturers. A producer should identify the oilseeds they need to process in order to determine exactly what equipment will be needed. WorkGroup can always meet your cleaning and pretreatment needs!

All the seed processing equipment are designed to adjust to the different oil seeds and the client exact requirements.we have rich experience of manufacturing and exporting large selection of various seed processing machine and equipment for different using purposes and our clients are very satisfied with our seed processing equipment. We give the best service and we offer the most competitive prices in seed processing filed.

introduction of the rice bran oil making process:

Rice bran→Magnetic separation→Cleaning→Extrusion Puffing→Counter-current

A.There are mainly three parts in the rice bran oil making process, pretreatment, leaching (extracting) and refining.in this oil making process,the Essential oil equipments have to used,such as extraction machine, DTDC, refining pot, degumming pot and so on.

B.After the refining of five steps about de-, we can get the grade 1 rice bran oil,you can get different grade oil with different equipment, the detail information we will talk in our specific condition.

Pretreatment process of making rice bran oil and the machines:

Cleaning process:

Adopt the magnetic separation removing iron miscellaneous and vibration sieve removing broken clear, rice Xi, etc.

Expanding process:

Adopting the expander can both improve the yield of rice bran oil and reduce the consumption. The extrusion puffing, on the one hand, can make solution lipase in the rice bran passivated under high temperature and high pressure condition,then prevent the rice bran oil rancidity; On the other hand, the extrusion puffing can make rice bran be porous material grain, and increases the materials bulk density, then improve the permeability and leaching rate which solvent reacts to the material.

Drying process:

The puffed rice bran contains about 12% water, and themoisture for leaching process is 7-9%, therefore, there must be effective drying means to achieve theleaching moisture.Adopting counter-current dryer can make water and temperature meet with follow-up process requirements, and improve the oil yield, as well as oil quality.

Extraction process and the machines: Material embryos’Extraction’Wet meal’Evaporation’Cooling’Product meal packing

Mixed oil’Filter’Negative pressure evaporation→Crude oil

Solvent recovery

Features of Rice Ban Oil Extraction Machine :

1. Adopt stainless steel fixed grid plate and increase the horizontal grid plates, which can prevent the strong miscella from flowing back to the blanking case, so as to ensure good extraction effect;

2. The rotocel extractor is driven by rack, with unique rotor of balanced design, low rotating speed, low power, smooth operation, no noise and quite low maintenance cost;

3. The feeding system can adjust the rotating speed of airlock and main engine according to the feeding quantity and maintain a certain material level, which is beneficial to the micro negative pressure inside the extractor and reduce the solvent leakage.

4. The advanced miscella circulation process is designed to reduce the fresh solvent inputs, reduce the residual oil in meal, improve the miscella concentration and save energy by reducing the evaporation capacity.

5. The high material layer of the extractor helps to form immersion extraction, reduce the meal quality in miscella, improve the quality of crude oil and reduce the evaporation system scaling.

Negative pressure evaporation

Refining process of making rice bran oil: Alkali hot water
Crude oil→filter→mix→reactor→mix→reactor→centrifugal separation→oil residue

Phosphoric acid hot water’mix →

degumming oil→cooler→dry→centrifuge separation→mix→alkali liquor

→ vacuum steam jet pumpteam citric acid

bleaching earth→mix→decoloring→filter→decoloring oil→mix→heat

refined oil→filter→cool→deodorizing→vacuum

Hydration Degumming & Alkali Refining Deacidification Process

Continuous Refining Decoloring Process

The main function of decoloring process is to remove oil pigment, residual soap grain and metal ions. Under negative pressure, the mechanical mixing method combined with steam mixing will improve the decoloring effect.

Continuous Refining Deodorizing Process

Rice Bran Oil automatic control degrease workshop

Low Consumption Germany Standard Rice Bran Oil Machine
Low Consumption Germany Standard Rice Bran Oil Machine price
Low Consumption Germany Standard Rice Bran Oil Machine supplier

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