Device for treatment of bulk material, a method as well as a beam construction intended for said treatment
US8919537B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2013 |
| Grant date | Dec 30, 2014 |
| Priority date | — |
| Expiry date | Oct 10, 2033 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01C19/48
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a device for the treatment of bulk material, comprising a platform 24′, 24′, 28 for supporting bulk material and at least one outfeeding device 28 arranged on the platform for feeding bulk material placed on the platform towards an outlet 29 arranged on the platform, wherein the feeding device has a feeding direction towards the outlet, a first and a second beam 30, 31, 32, 33 is arranged on the platform above the outfeeding device, which beams extends transversal to the feeding direction of the outfeeding device and at least a portion in over of the width of the outfeeding device, wherein the second beam 32 being arranged at a higher level above the outfeeding device than the first beam 31. Further, the invention comprises a method for the treatment of bulk material, wherein the bulk material is placed on a platform 24′, 24′, 28 comprising an outfeeding device 28 and an outlet 29 arranged in connection to one end of the outfeeding device, and wherein bulk material which is placed on the platform and being fed by the outfeeding device in a direction towards the outlet and is slowed down at several places above the outfeeding device. Additionally, th…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.