Coking desulfurization waste liquid crystallization extraction element

The utility model discloses a coking desulfurization waste liquid crystallization extraction element, including teeter chamber, crystallization chamber and second filter, the top of teeter chamber left side is run through there is the feed inlet, and the top mid -mounting of teeter chamber has a motor, the below of motor is provided with the pivot, and the outside of pivot is fixed with the stirring board, first filter is installed to the inboard of teeter chamber, and the inner wall of teeter chamber is fixed with the riser, crystallization chamber sets up in the below of teeter chamber, andcrystallization chamber's below is fixed with the discharging pipe, the mid -mounting of discharging pipe has the valve, and the below of discharging pipe is fixed with the drying chamber, the secondfilter is installed in the inside of drying chamber, and the below of second filter is provided with the dog, the inner wall of drying chamber is provided with dry piece. This coking desulfurization waste liquid crystallizatio