Crushing plant
US12179209B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2022 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Apr 28, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02C21/026
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention relates to a crusher plant, in particular a jaw crusher, including a crushing unit for crushing mineral material, the crushing unit comprising a crushing chamber, to which a crusher outlet is assigned, via which crushed material exits the crushing chamber, at least one actuator being provided, by which the opening size of the crusher outlet is adjustable in the event of an overload situation in the crushing unit, in order to discharge faulty material from the crushing chamber, a belt conveyor being provided after the crusher outlet in the material conveying direction, faulty material being transportable by the belt conveyor from the crusher outlet, following an overload situation, toward a transfer end of the belt conveyor, a detection device being provided, by which the overload situation of the crushing unit or an operating change of the crushing unit brought about as a consequence of the overload situation is detected and an overload signal is then generated, and a control device controlling the belt conveyor and/or monitoring the faulty material transported on the belt conveyor by taking into account the overload signal. According to the invention, it is thus poss…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.