Method and apparatus using feed conveying fluid blending the feed and/or separating debris from the feed
US5184730A · kind A · utility
11Cited by
8References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 14, 1991 |
| Grant date | Feb 9, 1993 |
| Priority date | — |
| Expiry date | Mar 14, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB07B11/04
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method and apparatus for blending a material feed and/or separating debris from a material feed is disclosed in which a feed separator is used with a blender and/or debris separator. The feed separator separates a feed from the conveying air flow which conveys the feed and the conveying air flow, devoid of feed, is then used to blend the conveyed feed and/or separate debris therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.