ENTRANCE SOUND-ABSORBING DEVICE OF PULVERIZER

摘要

PURPOSE: An inlet sound absorbing device is provided to maximize the performance and stability of a product by preventing impurities from being inputted from a sound absorbent to an air suction duct. CONSTITUTION: A hopper(20) is formed on the upper side of a pulverizer body(10) and injects materials. A pulverizing unit(30) pulverizes the materials inputted through the hopper. A driving unit drives the pulverizer. An air suction duct(50) suctions the air in the pulverizer body. A shielding plate(60) delays the progress of the sound in the pulverizer body.