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EXHAUSTER FOR A SOLID FUEL PULVERIZING AND FIRING EXHAUSTER FOR A SOLID FUEL PULVERIZING AND FIRING SYSTEM HAVING AN IMPROVED FAN ASSEMBLY SYSTEM HAVING AN IMPROVED FAN ASSEMBLY
EXHAUSTER FOR A SOLID FUEL PULVERIZING AND FIRING EXHAUSTER FOR A SOLID FUEL PULVERIZING AND FIRING SYSTEM HAVING AN IMPROVED FAN ASSEMBLY SYSTEM HAVING AN IMPROVED FAN ASSEMBLY
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机译:固体燃料粉化和燃烧的排气系统固体燃料粉化和燃烧的排气系统风扇组件得到改善风扇组件得到了改善
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摘要
An exhauster (16) is provided having an improved fan assembly (26) for exhausting coal through an exhauster fan housing (36), the exhauster fan assembly (26) being mountable within the housing (36) on a shaft (34) for rotation about a shaft rotational axis. The exhauster fan assembly (26) includes a plurality of blades (42) and a hub (44). The exhauster fan assemb ly (26) also includes a hub protector assembly (54) having a wear plate (56) an d wear plate connector means for connecting the plate (56) to at least one of the free end (52) of the shaft (34) and the free end (48) of the hub (44)./ SDOAB
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