EP 0404881 B1 19960228 - Gas generator for combustion
Title (en)
Gas generator for combustion
Title (de)
Brenngasgenerator
Title (fr)
Générateur de gaz combustible
Publication
Application
Priority
- CH 8900190 W 19891101
- CH 407688 A 19881102
Abstract (en)
[origin: WO9005273A1] In a firing and drying furnace with fuel gas generators for ceramic mouldings and green bricks, a firing and drying furnace in the form of a tunnel is provided to heat them while facilitating economical gas generation and, in order for the exhaust gases from combustion to meet the statutory purity standards, a secondary air feed pipe is inserted in each feed line (5) carrying producer-gas freed of all residues produced in a gas generator to exhaust gas burners. The suitable producer-gas is fed manually or mechanically with the aid of sensors which respond to the change in the furnace temperature and adjust the quantity of producer-gas supplied. The producer-gas is preferably fed in at low pressure in a regulating region with waste gas burners (3, 4) and controlled by the furnace temperature as described above.
IPC 1-7
IPC 8 full level
F27B 9/36 (2006.01); F27D 99/00 (2010.01)
CPC (source: EP)
F27B 9/36 (2013.01); F27D 99/0005 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9005273 A1 19900517; AT E134697 T1 19960315; CH 678973 A5 19911129; DE 58909612 D1 19960404; EP 0404881 A1 19910102; EP 0404881 B1 19960228
DOCDB simple family (application)
CH 8900190 W 19891101; AT 89911757 T 19891101; CH 407688 A 19881102; DE 58909612 T 19891101; EP 89911757 A 19891101