The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 06, 2010
Filed:
Feb. 23, 2005
Torgny Lagerstedt, Dobelnsgatan, SE;
Claes Inge, Kristinavagen, SE;
Peter Franzen, Bergakungsvagen, SE;
Olev Maehans, Platslagarvagen, SE;
Martin Sandgren, Odelbergs Vag, SE;
Torgny Lagerstedt, Dobelnsgatan, SE;
Claes Inge, Kristinavagen, SE;
Peter Franzen, Bergakungsvagen, SE;
Olev Maehans, Platslagarvagen, SE;
Martin Sandgren, Odelbergs Vag, SE;
3Nine AB, Nacka Strand, SE;
Abstract
The invention relates to devices and methods for cleaning centrifugal separators for concurrent and countercurrent separation of solid and/or liquid particles suspended in gaseous media. The device comprises a rotor () which is provided with a multiplicity of sedimentation members () and which is mounted rotatably in a surrounding housing (). In concurrent separation, a flushing nozzle () is arranged upstream of the sedimentation members () in order to supply a cleaning liquid for flushing the sedimentation members clean. In countercurrent separation, the flushing nozzle is arranged upstream and/or downstream of the sedimentation members in order to supply cleaning liquid from outside and/or from inside the rotor for flushing the sedimentation members clean.