| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To easily install and remove a purifying part cylinder body incorporated with a processing member to an upstream cylinder body and a downstream cylinder body. <P>SOLUTION: A cylinder body moving mechanism 31 composed of an elongate hole 32 and a bolt 33 is arranged between an installation leg 26 of the upstream cylinder body 22 and a processing device support bracket 16. A cylinder body moving mechanism 34 composed of an elongate hole 35 and a bolt 36 is arranged between an installation leg 30 of the downstream cylinder body 27 and the processing device support bracket 16. The installation leg 26 of the upstream cylinder body 22 is moved in the axial direction in a range of the elongate hole 32, and the installation leg 30 of the downstream cylinder body 27 is moved in the axial direction in a range of the elongate hole 35, and an interval in the axial direction between the upstream cylinder body 22 and the downstream cylinder body 27 is properly changed thereby. As a result of this, when performing maintenance work to a particulate matter removing filter 41 incorporated into a filter cylinder body 37, the filter cylinder body 37 can be easily installed and removed to the upstream cylinder body 22 and the downstream cylinder body 27. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
