Adjustable static classifier
US12103046B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 10, 2023 |
| Grant date | Oct 1, 2024 |
| Priority date | — |
| Expiry date | Mar 10, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB07B11/04
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A static classifier including a vessel having an inlet and an outlet and having a vessel interior area. A classifier chamber is positioned in the vessel interior area. The classifier chamber has a plurality of openings extending through a side wall of the classifier chamber and into a classifier interior area of the classifier chamber. The plurality of openings are configured for passing particles entrained in a gas from the vessel interior area into the classifier interior area. One or more flow restrictors are arranged with the classifier chamber. The flow restrictors are configured to establish an optimal flow velocity and direction of the particles entrained in the gas, through the static classifier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.