pressure steaming extractor 1. Saving energy 2.Improving crude oil quality 3.Reducing condensed area 4.Improving workshop
Preprocessing materials are sent into seal spiral conveyer in extraction workshop by scraper conveyer,and fall in level-rotating extractor,sprayed with solvent or mixed oil to extract.After drying,wet meal fall in meal bucket,through seal spiral conveyer, then enter the desolventer-toaster by scraper conveyer. After desolventized and toasted to remove solvent, meal are transferred to finished meal warehouse. Dense mixed-oil is leached by internal filter of extractor, then is infused into mixed-oil tank,and enters No.1 long pipe steamer to separate solvent from steam,then enters No.2 long pipe steamer,separates solvent from steam again,and is infused into steam-stripping tower to remove residual solvent,crude oil that is gotten by the above steps is sucked into crude oil tank,then transferred to refining workshop.Solvent and steam from the desolventizer-toaster is sucked into No.1 long pipe steamer as heat source,collect vacuum with vacuum pump,and make whole mixed-oil steaming system operate under negative pressure state. Solvent and steam which is from No.1 and No.2 long pipe steamer,steam-stripping tower,level-rotating extractor and the desolventizer-toaster is sucked into condenser to condense, liquid condensed flows into water-separator to be separated,and solvent separated returns to the solvent turnover storehouse. Waste water which is discharged from water-separator and solvent turnover storehouse etc. flows into the water-boiled tank to be boiled,after this, waste water is drawn into the pool.Free gas in the upper of each equipment is collected into the last condenser to condense, uncondensed gas returns the absorbent tower to collect solvent again.
pressure steaming extractor
Main specifications:
100T/D, 150T/D, 300T/D, 450T/D, 600T/D, 800T/D
Main equipment:
Level-rotating extractor, desolventizer-toaster, condenser, long-pipe steamer, steam-stripping tower, absorbent tower, vacuum pump, scraper conveyer, seal spiral conveyer etc.
hot sell negative pressure steaming extractor
