Device for improving gas fuel burning

Combustion – Mixer and flame holder

Reexamination Certificate

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Details

C431S202000

Reexamination Certificate

active

07044730

ABSTRACT:
The invention concerns a device for bringing together a gas fuel and an oxidant in proportions providing optimal burning, so as to obtain, in particular for a fuel gas supplied with low pressure level and containing hydrocarbons, a smokeless burning.Said device comprises a central supply1, consisting of at least one tube located in the axis of a body forming a venturi2, and through which the fuel gas is input. The invention is characterized in that a plurality of tubes6is provided in annular arrangement around the central supply1.

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patent: WO 89/07898 (1989-09-01), None

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