EP 4141170 B1 20240327 - FACILITY FOR PRODUCING COATINGS AND METHOD OF MANUFACTURING COATINGS IN SUCH A FACILITY FOR PRODUCING COATINGS
Title (en)
FACILITY FOR PRODUCING COATINGS AND METHOD OF MANUFACTURING COATINGS IN SUCH A FACILITY FOR PRODUCING COATINGS
Title (de)
MISCHGUTPRODUKTIONSANLAGE UND VERFAHREN ZUR HERSTELLUNG VON MISCHGUT IN EINER SOLCHEN MISCHGUTPRODUKTIONSANLAGE
Title (fr)
INSTALLATION DE PRODUCTION D'ENROBES ET PROCEDE DE FABRICATION D'ENROBES DANS UNE TELLE INSTALLATION DE PRODUCTION D'ENROBES
Publication
Application
Priority
FR 2108925 A 20210826
Abstract (en)
[origin: CA3171021A1] - Asphalt production facility and method for making asphalt in such an asphalt production facility - The invention relates to an asphalt production facility (1) comprising: - a drum dryer (3), - a combustion chamber (9), - a burner (11) configured to generate a hot gas flow (F1) circulating in the drum dryer (3), - at least one first device (13) for the introduction of asphalt aggregates to be recycled that defined at least one recycling area (15), - a cooling channel (17) defined between a wall (19) of the combustion chamber (9) and an external envelope (30') of the drum (3), - a device (21) for injection of a cooling fluid (F4) into the cooling channel (17), and - a control and regulation system (23) for piloting the injection device (21) in such a way that the hot gas flow (F1) has a temperature that is lower than 700 C in said recycling area (15). - A method for making asphalt in such asphalt production facility. - Abstract: Fig. 1
IPC 8 full level
E01C 19/10 (2006.01)
CPC (source: EP US)
E01C 19/1004 (2013.01 - EP); E01C 19/1036 (2013.01 - EP); E01C 19/1054 (2013.01 - US); E01C 19/1072 (2013.01 - EP); E01C 2019/1095 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 4141170 A1 20230301; EP 4141170 B1 20240327; EP 4141170 C0 20240327; CA 3171021 A1 20230226; FR 3126432 A1 20230303; FR 3126432 B1 20230804; US 2023063289 A1 20230302
DOCDB simple family (application)
EP 22191744 A 20220823; CA 3171021 A 20220824; FR 2108925 A 20210826; US 202217822483 A 20220826