EP 1293267 B1 20060712 - Fluidising lances and their arrangement
Title (en)
Fluidising lances and their arrangement
Title (de)
Verflüssigungslanzen und deren Anordnung
Title (fr)
Lances de fluidification et leur configuration
Publication
Application
Priority
- CH 14298 A 19980122
- EP 99900427 A 19990121
Abstract (en)
[origin: WO9937415A1] In order to distribute pump capacity in an optimum manner, a process for distributing pump capacity and flow rate is applied in such a way that increased fail-safety, fewer pipes and increased individual autonomy are ensured, the individual units being arranged in modular groups and operated in groups. The individual groups may be composed of the same or a different number of individual units. This leads to an arrangement of a plurality of fluidising lances (10) into groups composed of one or more fluidising lances (10), each group being fitted with its own fluid supply. The fluidising lances (10) have one or more feeding passages for a fluid and means for actively feeding a fluid through their hollow passage. The fluid feeding means are either a pump (26) directly connected to the fluidising lance (10) and to a pump drive or a pump (26) fitted with a pump drive and directly connected to the fluidising lance (10), dispensing with connections between the fluidising lance (10), the pump (26) and the pump drive (26).
IPC 8 full level
B08B 9/093 (2006.01)
CPC (source: EP)
B08B 9/0933 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL PT
DOCDB simple family (publication)
WO 9937415 A1 19990729; AT E332768 T1 20060815; AU 1958399 A 19990809; DE 59913672 D1 20060824; EP 1056552 A1 20001206; EP 1293267 A2 20030319; EP 1293267 A3 20030528; EP 1293267 B1 20060712
DOCDB simple family (application)
CH 9900027 W 19990121; AT 02027386 T 19990121; AU 1958399 A 19990121; DE 59913672 T 19990121; EP 02027386 A 19990121; EP 99900427 A 19990121