What Equipment Is Needed For The Edible Oil Extraction Production Line, From Pre-pressing To Leaching To Refining?
Oct 19, 2021
Take sunflower oil as an example. According to the process, the edible oil production line can be divided into three types: hot pressing, cold pressing and leaching. The equipment required is different; the oil pressing production line
1. The production process of sunflower seed hot oil pressing equipment: sunflower seeds → dehulling by dehulling machine → separating the shell and kernel → steaming and frying in a frying pan → pressing with oil press → filtering → hot pressing crude oil → going to the refining workshop 2. Sunflower seeds are cold The production process of oil pressing equipment: Sunflower seeds → hulling → separation of shell and kernel → oil press → filtration → cold pressing of oil → going to the refining workshop 3. Pre-pressing and leaching production process: pre-pressing process: sunflower seed → cleaning → Shelling → shell and kernel separation → embossing → steaming and frying → pre-pressing → crude oil extraction process: solvent solvent recovery ↓ ↓ sunflower seed cake → extractor → mixed oil treatment → crude oil ↓ solvent recovery ← wet meal steaming → finished product Meal edible oil crude oil refining process is the same: crude oil → hydration degumming → alkali refining and deacidification → adsorption decolorization → high temperature deodorization → winterization dewaxing (optional) → main equipment of refined oil refining section; refining tank decolorization tank Deodorization tank, steam generator, heat conduction oil furnace, vacuum pump, filter, etc.
