| 摘要 |
<p>A mill is provided to freely regulate the size of particles by easily adjusting crushing gaps and to pulverize the particles by making the surface of a milling body poreless. The mill(1) using a milling body is composed of a cover(2) combined with a hopper(3) on the upper side and movably joined by a hinge unit(4); an upper body(6) formed like a cylinder and provided with a discharge port(7) at one side; a lower body(8) equipped with an electric motor(M) and combined with an operating switch(9); an upper milling body positioned and fixed in the cover and composed of plural groove units and protruded units formed like comb teeth and plural vent holes; a lower milling body positioned and joined on the upside of the body and rotatively combined to a rotary shaft turned by the electric motor; a pneumatic device combined with a spray nozzle to communicate with the vent hole of the upper milling body and to supply and spray the air of the predetermined pressure from a compressor by an air hose; and a clearance adjusting unit connected to the lower milling body by a screw and an operating pin and provided with a handle(14) for rotating the clearance adjusting unit.</p> |
