groundnut solvent extraction machinery(CE&BV certificated)
Desolventizer toaster of groundnut solvent extraction machinery(CE certificated) :
a) Passivate and damage the anti-nutritional components such as the urea enzyme and trypsin in the meal, and improve meal value in use.
b) Control the protein denaturation degree in the meal , and improve the NSI index effectively.
solvent extraction machinery
c) It can better regulate the color, flavor and taste of the meal.
d) It can better reduce residual solvent in the meal and regulate the meal moisture, so as to guarantee the minimum solvent consumption and safe use of the meal.
Negative pressure evaporation process of groundnut solvent extraction machinery(CE certificated) :
The liquid from the extractor is the miscella containing grease and oil, which can be separated out according their different vaporization temperatures. Our company mainly uses vacuum evaporation technoloLD, and it can reduce solvent leakage and consumption. The separated solvent vapour is cooled and recycled back to the extractor for reuse, which can improve the solvent efficiency.
Vacuum Evaporation Advantages of groundnut solvent extraction machinery(CE certificated) :
solvent extraction machinery
a) Vacuum evaporation features high efficiency, thorough de-solvation and low solvent consumption in crude oil.
b) 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 enerLD, reduce the condenser configuration area and save investment.
c) Due to the low temperature of the steam, the crude oil features ligLD color, good quality and low residual solvent.
Solvent condensation & recovery process of groundnut solvent extraction machinery(CE certificated) :
Solvent condensation system combines with evaporation system closely, and evaporative condenser and steam stripping condenser all work under negative pressure. Non-condensable gas enters the enerLD saver from the shell of the first evaporator. In enerLD saver, noncondensable gas exchanges heat with condensate from the evaporative condenser. Finally, the condensate temperature discharged from enerLD saver is increased, and the solvent separated from water goes to solvent holding tank. The high temperature makes it unnecessary to be reheated for the recycling, so as to save enerLD. Noncondensable gas from enerLD saver enters desolventizing condenser, in which a LD deal of gas is condensed, and the tail gas is discharged into the final condenser. The solvent gas from the extractor enters extraction condenser, and the noncondensable tail gas enters the final condenser. For the free gas in final condenser, diversion box, holding tank, underground solvent library and miscella tank, cool them with low temperatured cold water to recycle most of solvent gas. The tail gas with little solvent goes to paraffin recovery process.
Main Economic and Technical Parameters of groundnut solvent extraction machinery(CE certificated) : (take 300T castor oil extraction machine as an example):
| Capacity | 300T/D |
| Residual oil in meal | ⤠1% (soybean) |
| 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 | â¤300PPM (qualified detonated experiment) |
The requirement of groundnut solvent extraction machinery :
| Parameter: | Capacity: | 30TPD,40TPD,50TPD,80TPD,100TPD,150TPD,200TPD,250TPD,300TPD,400TPD,500TPDetc. |
| Main equipment | extractor , toasting , DTC desolvent-toaster, evaporation , steam-stripping equipment, condensing , exhaust gas recovery etc. | |
| Usage | extract soybean, rapeseeds, rice bran, peanut, and ,cotton seeds.coconut oil. sunflower seeds... and other oil crops |
