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:
Aug. 20, 2024
Filed:
Jan. 25, 2022
Flsmidth A/s, Valby, DK;
Joon Won Lee, Salt Lake City, UT (US);
Thien Sok, Sandy, UT (US);
Fred Schoenbrunn, Cottonwood Heights, UT (US);
Brian Pliska, Midvale, UT (US);
Muthu Srinivasan, Midvale, UT (US);
FLSmidth A/S, , DK;
Abstract
A feedwell assembly () having a feedwell () and feed dilution apparatus () is characterised in that the feed dilution apparatus () includes a centrifugal impeller () arranged within a pump housing (). The pump housing is arranged below a weir box () having an upper opening and a spill lip (). The spill lip () is arranged at an upper periphery of the weir box (). The spill lip () is configured to be arranged below an air-liquid interface () during operation such that there is a depth of submergence () between the spill lip () and the air-liquid interface ().