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1. Contaminant Separator
Before rice is polished, straws and other unwanted materials are removed. |
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2. Brown Rice Maker
Rice bran is removed by shear force. Rubber roller machines and shocking machines are used. In Korea's RPC, rubber roller machines are distributed. |
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3. Brown Rice Separator
Unpolished rice in the brown rice maker are separated by using the physical properties of rice. This machine is composed of vibrating chambers and separation chambers. In most of the Korea's RPCs, vibrationg machines are used. |
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4. Contaminant Separator
This machine is used to remove unwanted materials from brown rice. When brown rice is spread over the slanted plate with grooves, vibration is applied. Then heavy materials enter grooves. However as brown rice is lighter than contaminants, it does not go in to grooves. In this way, brown rice is separated from unwanted materials. |
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| 5. Weighing System 6. Wind Separatorm 7. Shifter |
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8. Stone Remover
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9. Color Classifier
A constant ray is projected to rice. Then reflected rays are collected by photo diodes or CCD cameras to classify rice.
10. Tank |
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11. Grinder
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12. Grinder
Hard layers of brown rice are removed to produce white rice. Mechanical force, grinding force, and shocking force are combined in this process. |
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13. Rotary Shifter
This machine is installed in the last part of the polishing line to remove unwanted materials from white rice. |
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14. Color Classifier
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15. Contaminant Separator
This machine is used to remove unwanted materials from white rice. As well as improving the outer look of white rice, it prevents deterioration of white rice during distribution. |
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16.Packaging Machine
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