Title:
INDUSTRIAL BURNER AND RELATED COMBUSTION PROCESS FOR HEAT TREATMENT FURNACES
Document Type and Number:
WIPO Patent Application WO/2011/067722
Kind Code:
A3
Abstract:
A high speed burner having very low polluting emissions, suitable for the process for heat treatment furnaces of a load in free atmosphere. The burner is capable of creating a compact and lean flame with the peculiarity of keeping the NOx emissions at very low levels at any chamber temperature and at any excess combustion air. The burner requires a single inlet for the comburent air and a single inlet for the combustible gas.
Inventors:
ASTESIANO DAVIDE (IT)
DONETTI ALESSANDRO (IT)
DONETTI ALESSANDRO (IT)
Application Number:
PCT/IB2010/055525
Publication Date:
September 29, 2011
Filing Date:
December 01, 2010
Export Citation:
Assignee:
DANIELI OFF MECC (IT)
DANIELI CT COMB S P A (IT)
ASTESIANO DAVIDE (IT)
DONETTI ALESSANDRO (IT)
DANIELI CT COMB S P A (IT)
ASTESIANO DAVIDE (IT)
DONETTI ALESSANDRO (IT)
International Classes:
F23C6/04; F23C7/00; F23C9/00; F23D14/24
Domestic Patent References:
| WO2006133880A1 | 2006-12-21 | |||
| WO2008023011A1 | 2008-02-28 | |||
| WO2009047260A2 | 2009-04-16 | |||
| WO1996014540A1 | 1996-05-17 |
Foreign References:
| US5055032A | 1991-10-08 | |||
| DE10037841A1 | 2002-02-14 | |||
| EP0809072A2 | 1997-11-26 |
Attorney, Agent or Firm:
CINQUANTINI, Bruno et al. (Milano, IT)
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