COLD OIL EXTRACTION LINE
Pressing the oil out from the high oil-yielding crops
according to the scheme oil press 1 - extruder - oil press 2
FINAL PRODUCT:
edible vegetable oil
oil cake (with oil content up to 10%)
FEEDSTOCK:
canola (rapeseed)
sunflower
high oil-yielding crops (40% oil content)
- Parameter Value
- Capacity, ton/day: 20
- Residual oil in cake, %: 10
Capacity: 20 tons per hour
Canola or sunflower seeds are cleaned from impurities and dried up to 8%.
The seeds are fed into the oil press RP-500 for cold oil pressing
The processing temperature is up to 60°С
Here the preliminary oil pressing is taken place
The ready discharged oil cake has the oil content of 20...23%
The next step is feeding the oil cake into extruder where the processing temperature reaches 130°С
Afterwards the feedstock moves to the oil press RP-1000 for hot oil pressing.
The processing temperature is up to 125°С
RP-1000 provides us with the final oil pressing
As a result we receive the ready oil cake with oil content up to 10%