Slurry high-level box

The utility model discloses a slurry high-level box which comprises a high-level box main body, a bubble collecting mechanism and a bubble removing mechanism, a supporting sleeve is arranged below the high-position box main body; the bubble collecting mechanism is arranged in the high-level box main body and comprises a pair of rotary supporting blocks, a supporting transverse plate is arranged below the rotary supporting blocks, a plurality of connecting columns are connected between the rotary supporting blocks and the supporting transverse plate, a plurality of uniformly distributed bubble collecting rods are fixed below the supporting transverse plate, and heating cavities are formed in the rotary supporting blocks; the bubble removing mechanism is arranged in the heating cavity and comprises a plurality of heating rods, the two ends of each heating rod are connected with fixed power source blocks, the fixed power source blocks are fixed to the side wall of the heating cavity, and a plurality of spray hea