Scum scum machine for treating organic slurry based on kitchen waste

The scum machine comprises a machine body, the interior of the machine body is used for containing organic slurry, a driving chain wheel is arranged on the outer side of the machine body, a mounting chain wheel is arranged on the outer side of the driving chain wheel, and the mounting chain wheel and the driving chain wheel are coaxially arranged and can synchronously rotate; the outer side of the installation chain wheel and the outer side of the drive chain wheel are sleeved with an installation chain and a drive chain correspondingly, connecting frames are arranged on the inner side of the installation chain wheel and installed on the inner side of the installation chain and the inner side of the drive chain correspondingly, and a filter screen is arranged between the connecting frames. The filter screen is driven to move through the connecting frames arranged in the staggered mode, so that the filter screen can be used for filtering oil dirt and scum in the machine body, it is guaranteed that the scum can