APPARATUS FOR SPRINKLING MICROORGANISM MEDICINE HAVING AGITATION TANK

摘要

PURPOSE: An apparatus for spraying a microbial agent is provided to improve the convenience and the efficiency of operations and to improve the decomposing efficiency of oils in polluted soil by shortening periods required for purifying the polluted soils. CONSTITUTION: An apparatus for spraying a microbial agent includes an agitating bath(10), an agitating shaft(20), an impeller(24), an air injecting unit, and a spraying unit. The air injecting unit includes an air injecting pipe. A screen(14) for adjusting the sizes of solid microbial agents is arranged at the raw material inlet of the agitating bath. A vibrator is mounted at the screen to easily introduce the solid microbial agents into the agitating bath. A plurality of baffle plates is downwardly installed to the inner lateral side of the agitating bath. The air injecting pipe composed of a first air injecting pipe and a second air injecting pipe is in connection with an introducing pipe and a spraying pipe.