| 摘要 |
<p>According to a first aspect of the present invention, methods and apparatus are provided for assembling and disassembling a disc end bearing and an intermediate bearing housing of the rotary machine. According to a second aspect of the present invention, methods and apparatus are provided for assembling and disassembling a bearing lifting frame and a removable fluid casing section of the rotary machine. According to a third aspect of the present invention, methods and apparatus are provided for assembling and disassembling an impeller rotor of the rotary machine.</p> |
