... ,200TPD,250TPD,300TPD etc.Main equipment extractor , toasting , DTC desolvent-toaster, evaporation , steam-stripping equipment, condensing , ... solvent extraction machinery : Solvent condensation system combines with evaporation system closely, and evaporative condenser and steam ... . In energy saver, noncondensable gas exchanges heat with condensate from the evaporative condenser. Finally, the ...