POWDERY ACTIVATED CARBON INJECTION APPARATUS

PROBLEM TO BE SOLVED: To enable miniaturization for the improvement of workability. SOLUTION: An apparatus is equipped with a closed silo 28 for storing a dried activated carbon powder, a measuring hopper 30 for measuring the activated carbon powder discharged from the silo 28, a quantitative supply machine 31 for discharging the activated carbon powder measured by the hopper 30, and a mixer 32 which receives the activated carbon powder discharged from the supply machine 31, ejects water toward the falling activated carbon powder, and forms slurry by mixing the activated carbon powder and water. In this process, since water is ejected in the mixer 32, the activated carbon powder and water can be mixed sufficiently even when the volume of the mixer 32 is reduced. Accordingly, since a dissolution tank, an agitator, etc., are eliminated, an activated carbon powder injection apparatus can be miniaturized.