Rotary separator with a porous shroud
US4840645A · kind A · utility
28Cited by
22References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 15, 1983 |
| Grant date | Jun 20, 1989 |
| Priority date | — |
| Expiry date | Apr 15, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A high speed rotary filter device is disclosed which utilizes a shrouded rotor, the shroud located over the central bladed portion of the rotor minimizing secondary flow within the device and thereby enhancing the separation and removal of very small particles from the airstream passing through the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.