Title:
遠心分離装置の高速浄化
Document Type and Number:
Japanese Patent JP7191012
Kind Code:
B2
Abstract:
The present disclosure provides a centrifugal separator (1) for cleaning gas containing contaminants comprising a stationary casing (2), enclosing a separation space (3) through which a gas flow is permitted, a gas inlet (17) extending through the stationary casing (2) and permitting supply of the gas to be cleaned, a rotating member (7) comprising a plurality of separation members arranged in said separation space (3) and being arranged to rotate around an axis (X) of rotation, a gas outlet (30) configured to permit discharge of cleaned gas and comprising an outlet opening through a wall of the stationary casing (2), and a drainage outlet (29) configured to permit discharge of liquid impurities separated from the gas to be cleaned; a drive member (23), for rotating the rotating member (7). The centrifugal separator (1) further comprises a control unit (28) which is adapted to control the drive arrangement to rotate the rotating member (7) at a first speed during a separation phase and at a second speed, which is higher than the first speed, during a cleaning phase to remove clogging on or between said separation members, wherein the cleaning phase is shorter in time than the separation phase.
Inventors:
Andesh Ortegren
Application Number:
JP2019510913A
Publication Date:
December 16, 2022
Filing Date:
August 17, 2017
Export Citation:
Assignee:
Alfdex Arbe
International Classes:
B04B9/10; B01D45/14; B04B1/04; B04B9/02; F01M13/04
Domestic Patent References:
| JP2005530096A | ||||
| JP134660B2 | ||||
| JP2015123444A | ||||
| JP2005530947A | ||||
| JP2002519183A |
Foreign References:
| WO2014155613A1 |
Attorney, Agent or Firm:
Murayama Yasuhiko
Shinya Mihiro
Tatsuhiko Abe
Shinya Mihiro
Tatsuhiko Abe