EP 0212611 B1 19901031 - COKE DRY QUENCHING CHAMBER
Title (en)
COKE DRY QUENCHING CHAMBER
Publication
Application
Priority
DE 3530984 A 19850830
Abstract (en)
[origin: US4832795A] The invention relates to a coke dry cooling chamber with vertical outer walls constructed as cooling walls and parallel vertical cooling walls positioned in the cooling chamber, with supporting walls running crosswise to them. Pursuant to the invention, the cooling walls and supporting walls taper as they descend and the different coke cooling shafts created by them correspondingly broaden as they descend. A particular embodiment of the invention provides that diaphragm pipe walls constructed as cooling walls are equipped with flat outer abrasion plates. The space between the diaphragm walls, embodied in a pipe-stay-pipe construction, and the abrasion plates is filled with a highly heat-conductive material, graphite, for example.
IPC 1-7
IPC 8 full level
C10B 39/02 (2006.01); F22B 1/04 (2006.01)
CPC (source: EP US)
C10B 39/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE FR GB IT NL
DOCDB simple family (publication)
US 4832795 A 19890523; AT E57952 T1 19901115; DE 3530984 C1 19860710; EP 0212611 A2 19870304; EP 0212611 A3 19871202; EP 0212611 B1 19901031
DOCDB simple family (application)
US 14228887 A 19871231; AT 86111408 T 19860818; DE 3530984 A 19850830; EP 86111408 A 19860818