Global Patent Index - EP 2598251 A2

EP 2598251 A2 20130605 - SOLID BOWL SCREW CENTRIFUGE HAVING AN OVERFLOW WEIR

Title (en)

SOLID BOWL SCREW CENTRIFUGE HAVING AN OVERFLOW WEIR

Title (de)

VOLLMANTEL-SCHNECKENZENTRIFUGE MIT ÜBERLAUFWEHR

Title (fr)

CENTRIFUGEUSE À VIS SANS FIN ET À BOL PLEIN AVEC DÉVERSOIR DE DÉBORDEMENT

Publication

EP 2598251 A2 20130605 (DE)

Application

EP 11735650 A 20110725

Priority

  • DE 102010032503 A 20100728
  • EP 2011062722 W 20110725

Abstract (en)

[origin: WO2012013624A2] The invention relates to a fully jacketed screw centrifuge having at least one outlet for discharging clarified liquid from a drum (3), wherein said outlet comprises at least one or more passages (15) in a drum cover (17), each associated with a weir plate (19), each forming an overflow weir (21) at the radial inner edge thereof, wherein at least one deflecting device (23) is designed at the outside on the drum cover (17), such that an escaping fluid flow is deflected in the circumferential direction and undergoes a twist in the circumferential direction, wherein the at least one deflecting device (23) is designed such that the escaping fluid flow is deflected in the circumferential direction, maintaining the overflow weir (21) at the overflow edge of the at least one weir plate (19), directly in the axial extension of the uncovered region of the penetration opening (15).

IPC 8 full level

B04B 1/20 (2006.01)

CPC (source: EP US)

B04B 1/20 (2013.01 - EP US); B04B 2001/2075 (2013.01 - EP US); B04B 2001/2083 (2013.01 - EP US)

Citation (search report)

See references of WO 2012013624A2

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 RS SE SI SK SM TR

DOCDB simple family (publication)

DE 102010032503 A1 20120202; BR 112013003655 A2 20160906; CN 102958615 A 20130306; CN 102958615 B 20141210; DK 2598251 T3 20170213; EP 2598251 A2 20130605; EP 2598251 B1 20161102; SG 185472 A1 20121228; US 2014051565 A1 20140220; US 9333514 B2 20160510; WO 2012013624 A2 20120202; WO 2012013624 A3 20120329

DOCDB simple family (application)

DE 102010032503 A 20100728; BR 112013003655 A 20110725; CN 201180027861 A 20110725; DK 11735650 T 20110725; EP 11735650 A 20110725; EP 2011062722 W 20110725; SG 2012082285 A 20110725; US 201113702437 A 20110725