公开(公告)号：US20230173507A1

公开(公告)日：2023-06-08

申请号：US17921214

申请日：2021-02-05

Applicant: Durr Systems, Inc.

Inventor： James Cash ,  Keith Pierson ,  Jeffrey Rudolph

IPC: B03C3/49 ,  B03C3/16 ,  B03C3/86 ,  B03C3/70

CPC classification number: B03C3/49 ,  B03C3/16 ,  B03C3/86 ,  B03C3/70 ,  B03C2201/08

Abstract: Method and apparatus for cleaning pollution control equipment, such as particulate removal devices, including wet electrostatic precipitators (WESP). The WESP may include a housing, at least one gas inlet in fluid communication with the housing, a gas outlet spaced from the at least one gas inlet and in fluid communication with the housing, one or more ionizing electrodes in the housing adapted to be connected to a high voltage source, and one or more collection electrodes in the housing. The housing may be in fluid communication with a flushing fluid source, such as a water source. The effective length of the collection electrodes is increased with extensions which add significant surface area to the collection electrodes while minimizing the corresponding height increase.