| 摘要 |
PROBLEM TO BE SOLVED: To provide a pulverizer capable of cooling air or an object to be ground at the time of grinding without bringing about complicatedness, an increase in size, an increase in cost and the like. SOLUTION: The pulverizer is constituted so as to supply a liquid to the gap between the liner 2, which is fitted to the inner surface of the body part 10 of a stator housing 1, and the grinding plate 4, which is provided to the outer peripheral part of a rotor 3, so as to cool the air and the object to be ground between the liner 2 and the grinding plate 4. A plurality of classifying bars 34b extending so as to be overlapped with an air outflow port 13a are provided to the classifying plate 34 rotationally driven by the rotor 3 and blade parts 34c for feeding out air to the air outflow port 13a are provided to the classifying bars 34b. COPYRIGHT: (C)2006,JPO&NCIPI
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