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.:
Date of Patent:
Jan. 05, 1993
Filed:
Sep. 20, 1990
Nippon Oil Co., Ltd., Tokyo, JP;
E.P.S. Engineering Co., Ltd., Tokyo, JP;
Fuji Denki Co., Ltd., Tokyo, JP;
Abstract
Disclosed are a fuel spraying method in a liquid fuel combustion burner for spraying a liquid fuel together with an atomization-promoting fluid mixed in the fuel, and a liquid fuel combustion burner, in which the liquid fuel is mixed with the atomization-promoting fluid while turning the liquid fuel in flow passages of injection holes, and streams injected from the injection holes are caused to impinge against one another in the presence of combustion air in a combustion apparatus. According to this fuel spraying method and this liquid fuel combustion burner, the atomization of the liquid fuel is promoted and the flame is dispersed while promoting the contact with air, and it therefore becomes possible to simultaneously control generation of NO.sub.x and generation of soot.