A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DISPOSITIF D'ENROBAGE DE GRANULATS, PROCÉDÉ ET UTILISATIONS
The invention relates to a mixing device adapted to manufacture bituminous mixes comprising:at least one means for conveying at least one granulate, such as a recycled aggregate, towards a malaxator and/or a drying drum, said conveyor means having an upper face adapted to receive the granulate,several groups of infrared emitter(s), disposed in line with said upper face of said at least one conveyor means and which are adapted to emit a wavelength which substantially corresponds to the maximum wavelength in the determined absorption spectrum of said at least one granulate at a desired temperature, each group of infrared emitters being adapted to emit a specific wavelength which is different for each group, said at least one conveyor means being adapted to and/or configured so as to withstand the electromagnetic radiations emitted by said groups of infrared emitters.The invention also relates to the method for implementing the aforementioned device, as well as uses thereof.
DISPOSITIF D'ENROBAGE DE GRANULATS, PROCÉDÉ ET UTILISATIONS
The invention relates to a mixing device adapted to manufacture bituminous mixes comprising:at least one means for conveying at least one granulate, such as a recycled aggregate, towards a malaxator and/or a drying drum, said conveyor means having an upper face adapted to receive the granulate,several groups of infrared emitter(s), disposed in line with said upper face of said at least one conveyor means and which are adapted to emit a wavelength which substantially corresponds to the maximum wavelength in the determined absorption spectrum of said at least one granulate at a desired temperature, each group of infrared emitters being adapted to emit a specific wavelength which is different for each group, said at least one conveyor means being adapted to and/or configured so as to withstand the electromagnetic radiations emitted by said groups of infrared emitters.The invention also relates to the method for implementing the aforementioned device, as well as uses thereof.
DISPOSITIF D'ENROBAGE DE GRANULATS, PROCÉDÉ ET UTILISATIONS
DEVICE FOR COATING AGGREGATES, METHOD AND USES
VORRICHTUNG ZUR BESCHICHTUNG VON AGGREGATEN, VERFAHREN UND VERWENDUNGEN
LOUBIER MARTIN (author) / STOLK FRANK (author)
2021-11-17
Patent
Electronic Resource
French
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
DISPOSITIF D'ENROBAGE DE GRANULATS, PROCEDE ET UTILISATIONS
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Dispositif d’enrobage de granulats, son procédé de mise en œuvre et ses utilisations
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