发明授权
US6135366A Injector of fuel in the form of a mist for an oil burner, and burner
equipped with such an injector
有权
用于油燃烧器的燃料形式的燃料喷射器和配备有这种喷射器的燃烧器
- 专利标题： Injector of fuel in the form of a mist for an oil burner, and burner equipped with such an injector
- 专利标题（中）： 用于油燃烧器的燃料形式的燃料喷射器和配备有这种喷射器的燃烧器
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申请号： US329993申请日： 1999-06-10
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公开(公告)号： US6135366A公开(公告)日： 2000-10-24
- 发明人: Pierre Bodelin , Bernard Labegorre , Patrick Recourt
- 申请人： Pierre Bodelin , Bernard Labegorre , Patrick Recourt
- 申请人地址： FRX Paris
- 专利权人： L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude
- 当前专利权人： L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude
- 当前专利权人地址： FRX Paris
- 优先权： FRX9807499 19980615
- 主分类号： B05B7/04
- IPC分类号： B05B7/04 ; B05B7/06 ; F23D11/00 ; F23D11/10 ; F23D11/38
摘要：
The injector comprises a duct (31) through which a liquid fuel which forms a film lining its wall, and an atomizing fluid, are transmitted to its downstream part, from where the fuel is sprayed, forming a mist with the atomizing fluid.The downstream part has, from the duct (31) towards the free end of the injector, a chamber (32) for destabilizing the film which has a cross section that is larger than that of the duct, a throat (33) for detaching the film extending the destabilization chamber and having a cross section that is smaller than that of this chamber, and a spray orifice (34) which is open at the end of the injector, into which the throat opens, and which has a larger cross section.Use: heating furnaces, especially glass furnaces.
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