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:
Feb. 25, 2025
Filed:
Jan. 30, 2020
Andritz Oy, Helsinki, FI;
ANDRITZ OY, Helsinki, FI;
Abstract
A centrifugal cleaner with a reject chamber () having a center dilution arrangement () with a dilution nozzle () to deliver dilution fluid to the reject chamber (), and a reject outlet () at the bottom of the reject chamber (). The dilution nozzle () points outwards to create a crossing outward flow of dilution fluid across an annular space () around the dilution arrangement () to slow circulating fluid flowing down from a cone () of the centrifugal cleaner to the reject chamber (). The dilution arrangement () may have a clearing nozzle (), directed against the reject outlet (). The dilution nozzle () may be pointed below the bottom end () of the cone () and the dilution arrangement () may not extend higher than the bottom end of the cone.