EP 2167236 A1 20100331 - CYCLONE SEPARATOR AND METHOD FOR SEPARATING MATTER FROM A GAS FLOW
Title (en)
CYCLONE SEPARATOR AND METHOD FOR SEPARATING MATTER FROM A GAS FLOW
Title (de)
ZYKLONABSCHEIDER UND VERFAHREN ZUR ABSCHEIDUNG VON PARTIKELN AUS EINEM GASSTROM
Title (fr)
SEPARATEUR A CYCLONE ET PROCEDE DE SEPARATION DE MATIERE A PARTIR D'UN ECOULEMENT GAZEUX
Publication
Application
Priority
- FI 2008050349 W 20080611
- FI U20070247 U 20070611
Abstract (en)
[origin: WO2008152203A1] The invention relates to a cyclone separator (1) for separating material to be separated from the gas flow. The cyclone separator comprises a separator chamber (2), an inlet connection (3) for feeding gas into the separator chamber (2), and a discharge connection (4) for discharging gas from the separator chamber (2). The separator chamber, the inlet connection and the discharge connection have a central axis and a wall. The cyclone separator also comprises a separation opening (7) for discharging separated material from the separator chamber (2), and in the inlet connection (3) and/or the separator chamber (2) at least one guide vane (8a) for directing the gas flow towards the wall (11 ) of the separator. The guide vane has a first surface (12) and a longitudinal axis substantially parallel to it, and a base portion by means of which the guide vane is arranged in conjunction with the central axis of the inlet connection and/or that of the separator chamber, from which conjunction the first surface and the longitudinal axis is arranged radially so that they protrude towards the wall of the separator chamber and/or that of the inlet connection. At least a portion of the first surface of the guide vane is arranged, by turning it around its longitudinal axis or in a similar way, at an angle (a) which is 1-90 degrees, preferably 5-70 degrees, very preferably 10-60 degrees in relation to the main direction (10) of the gas flow. The invention also relates to a method for separating material from a gas flow.
IPC 8 full level
B04C 3/06 (2006.01)
CPC (source: EP)
B04C 3/06 (2013.01); B04C 2003/006 (2013.01)
Citation (search report)
See references of WO 2008152203A1
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 MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2008152203 A1 20081218; AU 2008263787 A1 20081218; AU 2008263787 B2 20110210; CN 101678369 A 20100324; CN 101678369 B 20120718; EP 2167236 A1 20100331; EP 2167236 B1 20140514; ES 2487506 T3 20140821; FI 7743 U1 20080122; FI U20070247 U0 20070611; JP 2010528830 A 20100826; JP 4922451 B2 20120425
DOCDB simple family (application)
FI 2008050349 W 20080611; AU 2008263787 A 20080611; CN 200880019708 A 20080611; EP 08775474 A 20080611; ES 08775474 T 20080611; FI U20070247 U 20070611; JP 2010509857 A 20080611