EP 2443262 A1 20120425 - METHOD AND APPARATUS FOR COOLING MATERIAL BY ATOMISED SPRAY
Title (en)
METHOD AND APPARATUS FOR COOLING MATERIAL BY ATOMISED SPRAY
Title (de)
VERFAHREN UND VORRICHTUNG ZUR KÜHLUNG VON MATERIAL DURCH EIN ATOMSPRAY
Title (fr)
PROCÉDÉ ET APPAREIL DE REFROIDISSEMENT PAR JET PULVÉRISÉ
Publication
Application
Priority
- FI 2010050499 W 20100615
- FI 20095695 A 20090618
Abstract (en)
[origin: WO2011004061A1] The invention relates to a method and apparatus for tempering material. According to the invention, one or more liquids are atomized by at least one sprayer into droplets which are guided towards a surface of a hot material so that at least some of the droplets collide with the surface of the hot material and evaporate, thus removing thermal energy from the surface layer of the hot material. Impact members may be used to further reduce the size of the droplets. The droplets may be guided to the surface by a separate guiding gas flow.
IPC 8 full level
C21D 1/667 (2006.01); B05B 1/26 (2006.01); B05B 7/06 (2006.01); B05B 7/08 (2006.01); C03B 27/02 (2006.01)
CPC (source: EP FI US)
B05B 1/26 (2013.01 - EP US); B05B 7/045 (2013.01 - EP US); B05B 7/066 (2013.01 - FI); B05B 7/0846 (2013.01 - FI); C03B 27/02 (2013.01 - EP US); C03B 27/024 (2013.01 - EP US); C03B 27/028 (2013.01 - EP US); C21D 1/667 (2013.01 - EP FI US)
Citation (search report)
See references of WO 2011004061A1
Designated contracting state (EPC)
AL 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 SM TR
DOCDB simple family (publication)
WO 2011004061 A1 20110113; CN 102803520 A 20121128; CN 102803520 B 20141231; EP 2443262 A1 20120425; FI 125490 B 20151030; FI 20095695 A0 20090618; FI 20095695 A 20101219; JP 2012530189 A 20121129; TW 201105914 A 20110216; US 2012060536 A1 20120315
DOCDB simple family (application)
FI 2010050499 W 20100615; CN 201080026724 A 20100615; EP 10754961 A 20100615; FI 20095695 A 20090618; JP 2012515529 A 20100615; TW 99119402 A 20100615; US 201013320795 A 20100615