In-tank mixing system and associated radial impeller
US6523995B2 · kind B2 · utility
12Cited by
29References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 23, 2001 |
| Grant date | Feb 25, 2003 |
| Priority date | — |
| Expiry date | Mar 23, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F2101/50
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A radial impeller includes a cover having a frusto-conical portion and multiple blades extending radially outwardly. Related mixing systems involve positioning the radial impeller with blades adjacent a flow opening of a tank to draw water through the flow opening when the impeller is rotated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.