White carbon black atomization reaction device and use method

The invention discloses a white carbon black atomization reaction device and a use method. The white carbon black atomization reaction device comprises a heating assembly, a reaction assembly and a communication assembly. The device has the beneficial effects that a sodium silicate solution with a certain concentration enters the raw material tank through the feeding pipe, is heated to 80 DEG C or above in the heating device, and is conveyed to the sodium silicate solution spray head at the top of the spiral reaction tank through the pressure pump to be atomized; atomized substances and gas with certain pressure from the CO2 gas tank are subjected to atomization reaction through the transverse gas nozzles. According to the time length, the atomized substance is connected into the spiral reaction tank (I and II or III) through the connecting pipe (I or II), and after the reaction is completed, the atomized substance is discharged through the discharging pipe under the action of gravity. The device has the main