Vegetable cake solvent extraction for crude oil
Product DescriptionMain Economic and Technical Parameters of Rotocel Extractor
Capacity |
300T/D |
Residual oil in meal |
≤ 1% |
Solvent consumption |
≤ 2Kg/T (No.6 solvent oil) |
Crude oil moisture and volatile matter |
≤ 0.30% |
Power consumption |
≤ 15KWh/T |
Steam consumption |
≤ 280KG/T (0.8MPa) |
Finished meal moisture |
≤ 13% (adjustable) |
Residual solvent in finished meal |
≤300PPM (qualified detonated experiment |
Solvent Extractors
Rotary extractor is popular for various prepressed oil cakes which has adopted a variable voltage variable frequency (VVVF) drive with an adjustable rotation speed. A chain transmission imparts smooth, reliable operation. The fixedplate grid is made of stainless steel. Its precision 18cell design and transverse plate grid prevents concentrated miscella from flowing to incorrect chambers.The loop extractor, however adopts a chain driving system. This kind of solvent extractor ensures less power consumption, less maintenance, and reduces noise. The rotation speed of loop extractor can be adjusted automatically according to incoming oilseed's quantity to ensure that the bin level is stable. This will help to form micro negative-pressure in the extractor to prevent the escape of solvent .
Features of Rotocel Extraction
1. Adopt stainless steel fixed grid plate and increase the horizontal grid plates, which can prevent the strong miscella from flowing back to the blanking case, so as to ensure good extraction effect;
2. he rotocel extractor is driven by rack, with unique rotor of balanced design, low rotating speed, low power, smooth operation, no noise and quite low maintenance cost
Negative pressure evaporation process
Advantage
1.Vacuum evaporation features high efficiency, thorough de-solvation and low solvent consumption in crude oil
2. Due to the low temperature of the steam, the crude oil features light color, good quality and low residual solven
3.Use the second steam of desolventizer toaster and remaining steam from steam jet pump as the heat source of the first steam, which can save energy, reduce the condenser configuration area and save investment. 
Raw material
Sesame ,rapeseed ,cottonseed ,peanut ,palm kernel ,corn ,soybean ,rice bran ,olive ,cocount etc
Company image
LD company is mainly focused on oil production line , and we have established about 30 years .And we have much more experience in this field . And our market is in the Europ , American , Egypt , BanLDadesh , Malaysia etc . And we gained many certification ,Such as ISO9000,CE ,Designed certification etc . So welcome everybody to visit us .
