EP 1681090 B1 20070530 - Apparatus and method for mixing of a fluid flow in a flow channel
Title (en)
Apparatus and method for mixing of a fluid flow in a flow channel
Title (de)
Vorrichtung und Verfahren zum Mischen eines Fluidstroms in einem Strömungskanal
Title (fr)
Dispositif et procédé de mélange d'un courant de fluide dans un conduit
Publication
Application
Priority
EP 05000811 A 20050117
Abstract (en)
[origin: EP1681090A1] A mixer has discs (3) producing leading edge vortices (5) in fluid (P) in a flow channel (2) with the discs (3) arranged in rows (8,9) transverse to the main flow direction (4) with each disc in a row equally angled co-directionally to flow direction (4), the rows (8,9) lying next to each other in a section (10) of channel (2) so that discs in adjacent rows alternate at positive and negative angles to flow direction (4). An independent claim is also included for a mixing process in which a fluid flow is mixed by a leading edge vortex system produced by >=2 counter-directionally oriented systems (14) in a flow channel section (10).
IPC 8 full level
B01F 5/06 (2006.01); B01F 5/04 (2006.01); B01F 15/00 (2006.01)
CPC (source: EP KR US)
A47K 3/022 (2013.01 - KR); B01F 25/3131 (2022.01 - EP US); B01F 25/3132 (2022.01 - EP US); B01F 25/31322 (2022.01 - EP US); B01F 25/43161 (2022.01 - EP KR US); B01F 25/431973 (2022.01 - EP); F24H 9/0005 (2013.01 - KR); B01F 25/431973 (2022.01 - US); B01F 2025/931 (2022.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1681090 A1 20060719; EP 1681090 B1 20070530; AT E363335 T1 20070615; CA 2532609 A1 20060717; CA 2532609 C 20100914; CA 2711423 A1 20060717; CA 2711423 C 20130108; CN 100479908 C 20090422; CN 1806903 A 20060726; DE 502005000780 D1 20070712; ES 2285577 T3 20071116; HK 1088270 A1 20061103; JP 2006198615 A 20060803; JP 4758768 B2 20110831; KR 100739523 B1 20070713; KR 20060083902 A 20060721; PL 1681090 T3 20071031; RU 2006101280 A 20070810; RU 2347605 C2 20090227; TW 200626225 A 20060801; TW I315215 B 20091001; US 2006158961 A1 20060720; US 8066424 B2 20111129
DOCDB simple family (application)
EP 05000811 A 20050117; AT 05000811 T 20050117; CA 2532609 A 20060111; CA 2711423 A 20060111; CN 200510105623 A 20050928; DE 502005000780 T 20050117; ES 05000811 T 20050117; HK 06110478 A 20060920; JP 2006009213 A 20060117; KR 20060004845 A 20060117; PL 05000811 T 20050117; RU 2006101280 A 20060116; TW 94130603 A 20050906; US 16865605 A 20050629