detail
1. Main Equipments of edible oil extraction plant:
? Solvent pumps: continuously spray solvent to the rotary-typr extractor.
? Roary extractor or Rotocel extractor::spray and soak the cake with solvent so that oil fats can be dissolved in solvent (form miscella). After processing, you can get wet meal and miscella (mixed oil).
? DTDC: used to separate the solvent from the wet meal.
? Miscella tank 1st: pump the miscella ( oil with solvent) into the miscella 1st, then add 10% saline water to it. The phospholipid and impurities in the miscella will react with the saline water, at last the reactant precipitate, reaching the goal of purifying.
? Miscella tank 2nd: the purified miscella will be pumped into it.
? Miscella stripping: it will remove the remaining solvent in miscella. And the solvent will be discharged to condenser for recycling.
? Condensers: used to cooling the solvent gas separated from the wet meal and miscella for recycling.
2. Features of sunflower seeds extraction oil:
? high oil yield;Residual oil rate in meal is below 1%; high quality of meal that makes it easy to be Comprehensive utilized.
? Easy for large scale production and automatic control.
? High production line takes enclosed processing, with suitable operation temperature and good production environment.
? Due to flammable and combustible of solvent, it is requested strict management.
3. Technical parameters:
| Steam consumption | ≤ 280kg/t (soybean) |
| Power consumption | installed capacity 320KW |
| Solvent consumption | ≤ 4kg/t (n-hexane) |
| Residual oil in meal | ≤ 1.0% |
| Moisture in meal | 12~13% (adjustable) |
| Solvent in meal | ≤ 500ppm |
| Urase activity | 0.05-0.25 (soybean meal) |
| Total volatile matter | ≤ 0.3% |
| Residual solvent | ≤ 300ppm |
| Mechanical impurities | ≤ 0.2% |
