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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6293208 B1

PDFFull Text
Date of Patent:
Sep. 25, 2001

Filed:

Jan. 20, 2000

Method of installation of supply of air of solid and pulverized fuel burner

Applicant:
Inventors:

Roland Guiot, Marseilles, FR;

Luigi Russo, Marseilles, FR;

Jean-Claude Gauthier, Marseilles, FR;

Jean-Claude Pillard, Marseilles, FR;

Assignee:

Entreprise Generale de Chauffage Industriel Pillard, , FR;

Attorney:

Bachman & LaPointe, P.C.

Primary Examiner:

Henry Bennett

Assistant Examiner:

Kenneth B Rinehart

Int. Cl.
CPC ...
F23B 7/00 ; F23D 1/00 ; F23K 3/00 ;
U.S. Cl.
CPC ...
F23B 7/00 ; F23D 1/00 ; F23K 3/00 ;
Abstract

In a method of supplying air to a pulverized solid fuel burner passing through the burner cowl of a furnace, the fuel is dried and then conveyed by means of a given large quantity of hot air, which may or may not be depleted in oxygen in a separator in which the fuel is extracted from it. The fuel is then conveyed to the burner by means of a first portion only of the air from which the fuel has been removed. This conveyor air portion is used as primary combustion-supporting air for burning the fuel in the burner, into which the first portion of air, mixed with the fuel it conveys, is fed via an annular duct. The other portion of the hot air purified in the separator is used at least as additional primary combustion-supporting and flame adjustment air and is fed into the burner peripherally and centrally relative to the first portion of air charged with fuel.

Find Patent Forward Citations

Guiot, Roland. (2001). Method of installation of supply of air of solid and pulverized fuel burner (U.S. Patent No. 6293208). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6293208

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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