Pusher grate cooler
US5683043A · kind A · utility
1Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 29, 1996 |
| Grant date | Nov 4, 1997 |
| Priority date | — |
| Expiry date | Jan 29, 2016 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF27D2003/0071
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An oscillating screen (13) is positioned between a grate system (11) of a grate cooler and a crusher (16) to separate the fines from the material discharged by the grate cooler prior to feeding the remaining clinkers to the crusher (16). This arrangement of equipment greatly increases production and markedly reduces wear of crusher components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.