APPARATUS FOR COATING FUNCTIONAL MATERIALS ON THE SURFACE OF LANDSCAPE AGGREGATE

摘要

A functional material coating apparatus for aggregate is provided to coat the surface of aggregate with a material having excellent far infrared rays radiation and anion emitting efficiency. A functional material coating apparatus(100) for aggregate comprises a casing(10); a hopper(20) which has a body part(21) whose upper and lower part are opened at the inner upper part, and a motor(23) for opening selectively the lower part of the body part; a selector(30) which is installed at the lower part of hopper so as to be inclined and has a plurality of sorting holes(33); a washing bath(40) which is positioned at the lower part of the selector and is built in the casing; a conveyor(50) for the supply of aggregate whose upper part is located inside the washing bath and whose upper part is located at the upper part of the casing; a mixer(60) which has a housing(61) located at the lower part of the upper end part of the conveyor for the supply of aggregate and having the opened upper and lower hollow structure, and an opening and shutting device(63) located at the lower part of the housing and selectively opened by a motor; a coater(70) which sprays the yellow soil coating solution to the inside of the mixer; and a conveyor(80) for the transport of aggregate which is provided at the lower part of the mixer.