The invention discloses a floor garbage treatment device, which comprises a pipe, the pipe is arranged inside the floor, an inlet is arranged between the pipe and the floor, each floor inlet is arranged at the upper end of a partition, and the partition is movably connected in the pipe. There is a clip at one end of the plate, which is connected to the slide rail, a drainage pipe and a treatment box are provided at the bottom of the partition, a water filter pipe is provided between the drainage pipe and the partition, and a pulverizer and a water spray pipe are installed inside the treatment box. The water spray pipe is arranged on the top of the pulverizer, and the outer wall of the treatment box is provided with an air exhaust port. The bottom of the treatment box is connected with a slide plate, and the slide plate is connected to the outlet of the pipeline; Pipeline discharge, good deodorizing effect; timely crush solid waste in the treatment box to facilitate accumulation and treatment, and use water pipes to clean the treatment box to maintain the living hygiene of the community. And set the exhaust outlet at the bottom of the pipe to facilitate the distribution of smell.