Batch centrifuge filter screen
US11872571B2 · kind B2 · utility
1Cited by
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10Claims
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Assignee
Inventors
Key dates
| Filing date | Jun 12, 2020 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Feb 9, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC13K13/007
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A batch centrifuge having a filter screen that can be expeditiously removed and replaced and that is more rigid and more durable than filter screens that are typically employed in current practice. The batch centrifuge may include a centrifuge basket and a cylindrical filter screen disposed within the centrifuge basket, wherein the filter screen is formed of a plurality of curved panels that fit together at adjoining edges. In some embodiments, each of the curved panels may be small enough to fit through an opening in the top of the centrifuge basket without being bent or otherwise deformed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.