Directional nozzle for a spiral separator
US7296686B2 · kind B2 · utility
1Cited by
10References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 29, 2003 |
| Grant date | Nov 20, 2007 |
| Priority date | — |
| Expiry date | Apr 11, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB03B13/00
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A washing liquid distribution system includes a spiral separator having a plurality of flights, each flight including at least one receiving cup for distributing liquid onto the flight. A directional outlet nozzle is mounted in cup for providing a horizontal outlet stream of a liquid. The nozzle is both rotatably and releasably mounted in a recess at the bottom of the cup. One or more outlet openings in a variety of geometric shapes to provide the desired outlet stream of wash liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.