EP 2334755 A1 20110622 - AIR METERING SYSTEM FOR SECONDARY AIR IN COKE OVENS AS A FUNCTION OF THE RATIO OF CROWN TEMPERATURE TO SOLE TEMPERATURE
Title (en)
AIR METERING SYSTEM FOR SECONDARY AIR IN COKE OVENS AS A FUNCTION OF THE RATIO OF CROWN TEMPERATURE TO SOLE TEMPERATURE
Title (de)
LUFTDOSIERUNGSSYSTEM FÜR SEKUNDÄRLUFT IN KOKSÖFEN IN ABHÄNGIGKEIT DES VERHÄLTNISSES VON GEWÖLBE- ZU SOHLETEMPERATUR
Title (fr)
SYSTÈME DE DOSAGE D'AIR SECONDAIRE DANS DES FOURS À COKE EN FONCTION DU RAPPORT ENTRE LA TEMPÉRATURE DE VOÛTE ET LA TEMPÉRATURE DE SOLE
Publication
Application
Priority
- EP 2009006137 W 20090825
- DE 102008049316 A 20080929
Abstract (en)
[origin: WO2010034383A1] The invention relates to a device for metering secondary combustion air in the secondary air soles of coking chamber furnaces, wherein said device is formed by a pusher or a block-shaped device or plate displaced by means of a pushrod, wherein said pushrod is moved longitudinally parallel to the coking chamber furnace wall, so that the plates move away from the secondary air openings and open or close said openings. The pushrod is moved by means of a servomotor, wherein the force transmission is done hydraulically or pneumatically. Using suitable measurement parameters, the secondary heating can thus be optimized, so that the heating is even on all sides, thus achieving an improvement in coke quality.
IPC 8 full level
C10B 15/02 (2006.01); C10B 21/10 (2006.01); C10B 41/00 (2006.01)
CPC (source: EP KR US)
C10B 5/06 (2013.01 - US); C10B 15/02 (2013.01 - EP KR US); C10B 21/10 (2013.01 - EP KR US); C10B 21/22 (2013.01 - US); C10B 41/00 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2010034383A1
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 MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2010034383 A1 20100401; WO 2010034383 A4 20110414; AR 073674 A1 20101124; AU 2009296621 A1 20100401; AU 2009296621 B2 20160218; BR PI0919212 A2 20151208; CA 2736577 A1 20100401; CL 2011000679 A1 20111007; CN 102165034 A 20110824; CN 102165034 B 20160511; CU 20110069 A7 20120621; DE 102008049316 B3 20100701; EG 26740 A 20140714; EP 2334755 A1 20110622; JP 2012504165 A 20120216; KR 20110076896 A 20110706; MX 2011003308 A 20110421; NZ 591682 A 20131025; PE 20110912 A1 20120113; RU 2011117294 A 20121110; RU 2493233 C2 20130920; TW 201016834 A 20100501; UA 105504 C2 20140526; US 2011198206 A1 20110818; US 8980063 B2 20150317; ZA 201102267 B 20111228
DOCDB simple family (application)
EP 2009006137 W 20090825; AR P090103680 A 20090924; AU 2009296621 A 20090825; BR PI0919212 A 20090825; CA 2736577 A 20090825; CL 2011000679 A 20110329; CN 200980138051 A 20090825; CU 20110069 A 20110328; DE 102008049316 A 20080929; EG 2011030471 A 20110327; EP 09778083 A 20090825; JP 2011528203 A 20090825; KR 20117006826 A 20090825; MX 2011003308 A 20090825; NZ 59168209 A 20090825; PE 2011000790 A 20090825; RU 2011117294 A 20090825; TW 98131033 A 20090915; UA A201105451 A 20090825; US 99822209 A 20090825; ZA 201102267 A 20110328