Slag storage box for waste incineration

The utility model discloses a slag storage box for waste incineration, which comprises a support and a slag storage box, the support comprises a bottom frame and supporting legs, the supporting legs are arranged at the lower end of the bottom frame, the slag storage box is arranged above the bottom frame, a slag storage box body is arranged on the slag storage box, a slag storage room and a waterstorage room are arranged in the slag storage box body, and the water storage room is arranged below the slag storage room. An inclined plate is arranged at the bottom of the water storage chamber, the slag storage chamber and the water storage chamber are divided through an inclined water leakage sieve plate, a discharging port is formed in the junction of the inclined plate and the water leakagesieve plate, a baffle door is arranged on the lower portion of the discharging port, a flow meter is arranged on one side of the baffle door, and a dustproof cloth containing box is arranged on the outer side of the slag stor