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| Groundnut oil production process flow diagram |
(Related reading: An overview of groundnut oil extraction technology)
The groundnut need cleaning process to remove sand, stalk, plant debris and any other impurities. Usually, the screening process is assisted by viberating sieve, magnetic drum and destoner. After cleaning, the groundnut seeds have to be prepared for efficient oil recovery by pressing.
The stages involved are size reduction of the seeds by breaking them and then conditioning the seeds by adjusting their moisture content and temperature, while keeping the seeds hot (say 90-95oc) for a period of 30-60 minute. Then the prepared seed shall be conveyed to the screw oil press machine where it is pressed by the action of worm and outer shell. The crude oil so obtained from the pressing will be first clarified in a settling tank and then shall be pumped through the oil filter machine.
If you want to get refined groundnut oil, you need buy groundnut oil refining machine together.
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| Three types groundnut oil refining machine we can provide |
The filtered crude groundnut oil will be pumped to the groundnut oil refinery plant where it shall pass through four stages of refining: degumming, neutralization, bleaching and deodorization.
This is the whole explanation about groundnut oil processing steps, groundnut oil production process flow diagram. If you want to start groundnut oil production business, contact Henan Doing Company. We are very professional, and we can provide you the groundnut oil production line designing, manufacturing, installation, commissioning, etc services.
Contact: Ms Sophia
Whatsapp/Mobile/Wechat: 0086 135 2662 7860
Email: market@doinggroup.com
Website: https://www.doinggroup.com
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