Nozzle type centrifugal machine with improved slurry pumping chambers
US4067494A · kind A · utility
28Cited by
9References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 3, 1977 |
| Grant date | Jan 10, 1978 |
| Priority date | — |
| Expiry date | Jan 3, 1997 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB04B11/06
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A nozzle type centrifugal machine designed for two-fraction separation of feed slurry, wherein the rotor has a light fraction overflow at the top, while feed slurry as well as underflow return slurry from the nozzles are introduced into the rotor from below into respective feed accelerating pumping chambers, and wherein improvements in the pumping chambers results in reduced power requirement and in improved overall performance of the machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.