EP 2244834 B1 20120307 - ELECTROSTATIC PRECIPITATOR
Title (en)
ELECTROSTATIC PRECIPITATOR
Title (de)
ELEKTROSTATISCHER ABSCHEIDER
Title (fr)
SÉPARATEUR ÉLECTROSTATIQUE
Publication
Application
Priority
- EP 2009000158 W 20090114
- DE 102008011949 A 20080229
Abstract (en)
[origin: WO2009106192A1] An electrostatic precipitator for removing solid and liquid components from an aerosol, characterized by at least one high-voltage bar extending into the gas flow path by means of a high-voltage insulator seated on the other side of the gas flow path. The high-voltage insulator is seated in a bowl-like insulator housing connected to an electric potential, through which the aerosol does not flow. The high voltage bar having electrodes extends coaxially in a hollow cylindrical mesh or grid electrode mounted with a front face on a base plate for the insulation housing and connected to a reference potential. The electrodes form circumferentially evenly distributed gaps of the minimum width H. The mesh or grid electrode abuts or protrudes into a nozzle plate. The mesh or grid electrode(s) is/are completely enclosed by a porous collector, no more than over the length of the sleeve by completely around the circumference. The entire aerosol flow must flow through the porous collector.
IPC 8 full level
B03C 3/49 (2006.01); B03C 3/41 (2006.01); B03C 3/86 (2006.01)
CPC (source: EP US)
B03C 3/41 (2013.01 - EP US); B03C 3/49 (2013.01 - EP US); B03C 3/86 (2013.01 - EP US); B03C 2201/08 (2013.01 - EP US); B03C 2201/10 (2013.01 - EP US)
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 2009106192 A1 20090903; AT E548120 T1 20120315; DE 102008011949 A1 20100121; EP 2244834 A1 20101103; EP 2244834 B1 20120307; US 2011011265 A1 20110120; US 8337600 B2 20121225
DOCDB simple family (application)
EP 2009000158 W 20090114; AT 09714062 T 20090114; DE 102008011949 A 20080229; EP 09714062 A 20090114; US 91987709 A 20090114