Verfahren und Vorrichtung zur Herstellung von Zuschlagstoffen für Mineral-Asphalt-Gemische aus Unsortiertem Siedlungsabfall und Zuschlagstoff für Mineral-Asphalt-Gemische

Details

Veröffentlichungs-Nr.

EP4729195

Anmeldetag

12. August 2025

Veröffentlichung

22. April 2026

Rechtsraum

EP

IPC

B09B3/35, B02C18/08, C08L95/00(PHENIX IND et al.)

Abstract

A method for manufacturing additives for mineral-asphalt mixtures from unsorted mixed municipal waste, in which the waste is mechanically shredded and the fraction unsuitable for reuse is separated therefrom using separation screens, a ferromagnetic separator and a conveyor belt, is distinguished in that the pre-shredded and screened waste is subjected to final shredding (131) in a high-speed shredder equipped with cutting knives (402) and counter-knives (401) with adjustable positions, and a screen (403) with a mesh size substantially less than 25 mm, preferably less than 15 mm, most preferably in the range of substantially 5 to 10 mm, wherein the distance between the cutting knives (402) and the screen (403) is set in the range of 2 to 11 cm, preferably 5 to 7 cm, most preferably 4 to 6 cm. A device for manufacturing additives for mineral-asphalt mixtures from unsorted mixed municipal waste, equipped with feed hoppers, shredders, ferromagnetic separators, separation screens, and an air separator, is distinguished by the fact that it is further equipped with a high-speed shredder equipped with cutting knives (402) and counter-knives (401) with adjustable positions, and a separation screen (403) with a mesh size substantially less than 25 mm, preferably less than 15 mm, and most preferably in the range of substantially 5 to 10 mm. Additives for mineral-asphalt mixtures produced from unsorted mixed municipal waste using the method according to the invention.

Anmelder

Firma

ACI PROXIMA 8 SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA

Land

🇵🇱 Polen

Fachgebiete