Kim Zolciak is ripping estranged husband Kroy Biermann ... blasting him for being too controlling and making their time together traumatic.
The former 'RHOA' star was at LAX on Monday when a photog asked her about the latest police incident with her ex ... when cops were called to their Georgia mansion as the estranged couple moved out their last belongings.
Kim says Kroy's to blame -- he allegedly used his car to block the moving truck from being able to leave -- and she says he has a track record of being the problem.