Printing recovered solvent's small -size composite set of separation and purification

The utility model provides a printing recovered solvent's small -size composite set of separation and purification, revolving bed one side sets up the reboiler, and the revolving bed top sets up the condenser, and the condenser below sets up second condenser, and the second condenser below sets up the knockout drum, and the knockout drum below sets up the wake flow holding vessel, and wake flow holding vessel one side sets up the jar of keeping in, and jar below of keeping in sets up at least two and surely heats up in a steamer the holding vessel, keeps in jar and heats up in a steamer surely that the series connection sets up the fluid pipeline between the holding vessel, condenser below in proper order and establish ties between the second condenser, knockout drum, wake flow holding vessel and set up the fluid pipeline, reboiler one side sets up the height condenser that boils, and the height boils the condenser below and sets up the wake flow holding vessel, and reboiler and height boil and set up the flu