| 摘要 |
A silencer panel (104, 104A) includes an acoustic absorbing material (110); and an enclosure (112) surrounding the acoustic absorbing material (110). The enclosure (112) includes at least one plastic, perforated side wall (114A, 114B). A first electrostatic particle removing electrode (150, 250, 350) may be associated with the enclosure (112) to remove particles from a working fluid in conjunction with a second electrostatic particle removing electrode (152, 252, 352). |
