EP 2351811 A4 20140521 - COKE DRY TYPE EXTINGUISHING FACILITY, AND COKE DRY TYPE EXTINGUISHING METHOD
Title (en)
COKE DRY TYPE EXTINGUISHING FACILITY, AND COKE DRY TYPE EXTINGUISHING METHOD
Title (de)
KOKSLÖSCHVORRICHTUNG VOM TROCKENTYP UND KOKSLÖSCHVERFAHREN VOM TROCKENTYP
Title (fr)
INSTALLATION D'EXTINCTION À SEC DU COKE, ET PROCÉDÉ D'EXTINCTION À SEC DU COKE
Publication
Application
Priority
JP 2008068583 W 20081014
Abstract (en)
[origin: EP2351811A1] Coke dry quenching equipment with a blast head that can make the descent of coke uniform in a chamber to contribute to the improvement of the efficiency of cooling the coke is provided. There is also provided a coke dry quenching method. In the coke dry quenching equipment (1), red-hot coke is charged from the upper portion of a chamber (3) formed to have a lower conical portion, descends inside the chamber while being cooled by a cooling gas inj ected from a cooling gas supply unit disposed at the lower portion of the chamber, and is then discharged from a coke discharge port (12) disposed in the lower portion of the chamber. In this configuration, at least one small head (45) is disposed below a main head having a diameter D of a blast head (4) disposed in the lower portion of the chamber, with the small head (45) having a diameter d smaller than the diameter D of the main head (41).
IPC 8 full level
C10B 39/02 (2006.01)
CPC (source: EP KR)
C10B 39/02 (2013.01 - EP KR); F25D 31/00 (2013.01 - KR)
Citation (search report)
- [XI] US 1496094 A 19240603 - ARNOLD MOETTELI
- [A] JP S60172752 U 19851115
- See references of WO 2010044138A1
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
DOCDB simple family (publication)
EP 2351811 A1 20110803; EP 2351811 A4 20140521; EP 2351811 B1 20170405; BR PI0822803 A2 20190115; BR PI0822803 B1 20191210; CN 102186947 A 20110914; CN 102186947 B 20140903; JP 5341905 B2 20131113; JP WO2010044138 A1 20120308; KR 101316675 B1 20131010; KR 20110084921 A 20110726; TW 201014902 A 20100416; WO 2010044138 A1 20100422
DOCDB simple family (application)
EP 08877397 A 20081014; BR PI0822803 A 20081014; CN 200880131562 A 20081014; JP 2008068583 W 20081014; JP 2010533738 A 20081014; KR 20117010816 A 20081014; TW 97142862 A 20081106