I don’t know how much you know about the distillation process of essential oil production. Next, I will give you a specific introduction through this article.
1. Before each additional distillation, the distillation extraction tank should be empty distilled. During empty distillation, add half of the normal production water, cover and seal, and distill without cooling water after heating to boiling. 30min, if there is any peculiar smell, it can be distilled again until there is no peculiar smell. The oil-water separator should also be washed with hot water until there is no peculiar smell. If necessary, wash with alcohol, and then rinse with production process water.
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2. Fill the distillation extraction tank with about 0.4MP steam, heat it up to 100°C (slightly boiling state), turn on the cooling water, and control the distillation recovery speed at 50L/H.
3. The distillation time is 4 hours, and the distillation volume is about 10% of the volume.
4. After the distillation extraction is completed, the slag discharge valve can be opened at the bottom of the distillation extraction tank to discharge the slag. If the slag discharge is completed, it is not necessary to flush the distillation extraction tank if the production is completed. The slag discharge valve can be closed and the production can be continued directly. Energy. After all production is completed, the liquid and slag in the tank should be drained, and the distillation extraction tank should be cleaned to prevent the next time the odor will affect the product quality.
After reading the above introduction, I must have understood the distillation process of essential oil production. If you want to know other information, please continue to pay attention to our website.