Multifunctional food waste separating device

The utility model belongs to the field of separation equipment, and particularly relates to a multifunctional food waste separation device which comprises a separation box, a filter screen is installed in the separation box, a box door is arranged on one side of the separation box, a feeding hopper is installed on the top of the separation box, a liquid discharging mechanism is arranged on the other side of the separation box, and a guide plate is installed on the inner wall of one side of the separation box. Transverse plates are slidably mounted on the inner wall of the front side and the inner wall of the rear side of the separation box, one side of each transverse plate extends to the outer side of the separation box, a vertical plate is mounted at the bottom of each transverse plate, an extrusion plate is slidably mounted at the bottom of each transverse plate, two T-shaped guide rods are mounted on one side of each extrusion plate, each T-shaped guide rod penetrates through the corresponding vertical pl