1.Dehulling:Removing the outer hull of the rice.

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Small rice bran oil refining equipment refers to the machinery and tools used for processing raw rice bran into refined oil products. This process typically involves several steps: 2. Screening: Removing impurities like sand, stones, and metal fragments from the rice. 3. Grinding: Crushing the dehulled rice into small particles. 4. Pressing: Using hydraulic or mechanical presses to squeeze out the oil from the ground rice. 5. Extraction: Using centrifugal force to separate the oil from the pressed residue.

The refining process may also involve additional treatments such as degassing (removing air bubbles) and distillation to improve the quality of the final product. Small-scale production often uses simpler equipment compared to large-scale refineries but still follows these basic principles.

Some key features of small rice bran oil refining equipment include:

• Hydraulic presses or screw presses for pressing.
• Centrifuges for oil extraction.
• Heat exchangers for temperature control.
• Vacuum systems for degassing.
• Separation tanks for collecting different components.

This type of equipment is crucial in industries that produce edible oils, especially those using locally sourced ingredients like rice bran. It can vary greatly in size depending on the specific requirements of the operation, ranging from small laboratory scale units up to industrial scale plants.