Treatment device and treatment method for kitchen waste biogas slurry

The invention discloses a kitchen waste biogas slurry treatment device which comprises a base, a coagulative precipitation tank is mounted at the top of the base, and an insertion hole is formed in an insertion groove; inserting rods are installed in the inserting holes in an embedded mode, clamping blocks are installed at the tops of the inserting rods, first storage boxes are installed on the surfaces, close to each other, of the two clamping blocks, and limiting holes are formed in the outer wall of one side of one first storage box in a front-back mode. Nozzles are uniformly arranged on the front surfaces, the back surfaces and the bottoms of the two groups of storage boxes I; and connecting pipes are mounted at the tops of the two first storage boxes. According to the kitchen waste biogas slurry treatment device disclosed by the invention, by arranging the base, the coagulative precipitation tank, the storage box I and the nozzle, when kitchen waste biogas slurry is treated, air blown by an air blower is