EP 0763384 B1 20000510 - Centrifugal separator, in particular for a circulating fluidized bed boiler
Title (en)
Centrifugal separator, in particular for a circulating fluidized bed boiler
Title (de)
Zentrifugalabschneider, insbesondere für einen Kessel mit zirkulierendem Wirbelbett
Title (fr)
Séparateur centrifuge en particulier pour chaudière à lit fluidisé circulant
Publication
Application
Priority
FR 9510845 A 19950915
Abstract (en)
[origin: EP0763384A1] The separator consists of an upper section (1) of constant cross-section with an inlet (3) for the mixture of gas and solid particles and an outlet (4) for the gas, and a lower section (2) which tapers towards its lower end, where it has an outlet (5) for the solid particles. The inner surface of the separator walls have at least one groove (6, 7) for trapping the solid particles and guiding them towards the outlet. The depth of each groove is between 1 and 20 per cent of the upper section's inner diameter, and a width of between 2 and 10 per cent of its inner perimeter.
IPC 1-7
IPC 8 full level
B04C 5/08 (2006.01); B04C 5/081 (2006.01); B04C 5/103 (2006.01); B04C 5/14 (2006.01)
CPC (source: EP)
B04C 5/081 (2013.01); B04C 5/103 (2013.01); B04C 5/14 (2013.01)
Designated contracting state (EPC)
AT BE DE DK ES GB IE NL SE
DOCDB simple family (publication)
EP 0763384 A1 19970319; EP 0763384 B1 20000510; AT E192672 T1 20000515; CN 1100586 C 20030205; CN 1151000 A 19970604; DE 69608194 D1 20000615; DE 69608194 T2 20001214; DK 0763384 T3 20001009; ES 2147906 T3 20001001; FR 2738758 A1 19970321; FR 2738758 B1 19980313; RU 2163514 C2 20010227
DOCDB simple family (application)
EP 96401917 A 19960909; AT 96401917 T 19960909; CN 96112935 A 19960913; DE 69608194 T 19960909; DK 96401917 T 19960909; ES 96401917 T 19960909; FR 9510845 A 19950915; RU 96118228 A 19960913