B - Operations – Transporting – 22 – D
Patent
B - Operations, Transporting
22
D
B22D 31/00 (2006.01)
Patent
CA 2308616
A method, a device and a plant for cleaning irregular pieces consisting of different materials, for example cast iron pieces with parts of compressed coal dust sticking thereon and coal pieces made of compressed coal dust with parts of a contaminating film adhering thereon, wherein the cleaning of both materials is carried out in only one cleaning device (1) comprising a cleaning jacket (2) which has a substantially horizontal longitudinal axis (3), is rotatable in both directions of rotation, is pivoted (4) in order to swing in the vertical longitudinal plane, and is provided with cleaning tools (12, 12A) which are fastened to said cleaning jacket (2) along jacket generating lines or helicoidal lines. Said cleaning tools (12, 12A) have two geometrical different operative sides (13, 14) in order to form an active side for each of both materials to be cleaned when rotating in an associated direction of rotation.
La présente invention concerne un procédé, un dispositif et une installation de nettoyage de blocs irréguliers faits en différents matériaux, notamment des blocs de fonte auxquels colle de la poussière de charbon comprimée, ainsi que des blocs de charbon faits de poussière de charbon comprimé et auxquels collent des morceaux d'un film contaminant. En l'occurrence, le nettoyage des deux matériaux se fait directement dans un dispositif de nettoyage unique dont le tambour (2), qui est monté sur un axe longitudinal (3) sensiblement horizontal, est capable de deux sens de rotation. Un pivotement (4) permet de basculer dans un plan vertical l'axe longitudinal. Ce tambour comporte des outils de nettoyage (12, 12A) qui sont fixés au tambour le long de génératrices du tambour ou de lignes hélicoïdales. Ces outils de nettoyage (12, 12A) comportent deux faces actives géométriquement différentes (13, 14) de façon à offrir le côté actif approprié à chacun des deux matériaux à nettoyer pendant la rotation du tambour dans le sens de rotation correspondant.
Osler Hoskin & Harcourt Llp
Pescale S.p.a.
LandOfFree
Method, device and plant for cleaning irregular pieces... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method, device and plant for cleaning irregular pieces..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method, device and plant for cleaning irregular pieces... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1573264