EP 2274110 B1 20120926 - Decontamination method and system for air intake plants, and cleaning head for said system
Title (en)
Decontamination method and system for air intake plants, and cleaning head for said system
Title (de)
Dekontaminierungsverfahren und -system für Luftansauganlagen und Reinigungskopf für das System
Title (fr)
Procédé et système de décontamination pour des unités d'admission d'air, et tête de nettoyage pour un tel système
Publication
Application
Priority
- EP 2009052702 W 20090309
- IT UD20080052 A 20080312
Abstract (en)
[origin: WO2009112446A1] Decontamination system (10) for air intake plants comprising a cleaning apparatus (12) at least partly inserted inside a conduit ( 1 1) of the plant so as to remove any dirt possibly present, in particular on at least part of the internal surfaces of the conduit (1 1), and a suction apparatus (13) that takes in the dirt removed by the cleaning apparatus (12), to prevent it from being dispersed in the environment. The cleaning apparatus (12) comprises at least a cleaning head (20) which is inserted and moved inside the conduit (11), and delivers under pressure at least a stream of fluid. The cleaning head (20) comprises a hollow body (25) conformed so as to define at least a first exit aperture (32) shaped so as to direct at least a first portion of the stream of fluid in a direction such as to guarantee the propulsion forward of the cleaning head (20), and with an angle such as to hit the internal surfaces.
IPC 8 full level
B08B 9/049 (2006.01); H04W 8/18 (2009.01)
CPC (source: EP)
B08B 9/0495 (2013.01)
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
WO 2009112446 A1 20090917; EP 2274110 A1 20110119; EP 2274110 B1 20120926; IT UD20080052 A1 20090913
DOCDB simple family (application)
EP 2009052702 W 20090309; EP 09721063 A 20090309; IT UD20080052 A 20080312