Gas burner for strong air flow
AssigneeAgrofrost, Naamloze Vennootschap
InventorMarc Polleunis
Life of this patent
Estimating the term…
Abstract
A gas burner includes a burner pipe, in which gas is supplied and which is provided with a row of linearly arranged perforations that allow the gas through to a burner chamber, and an ignition mechanism to ignite the gas electrically. The burner pipe is provided on the inside with a gas distribution pipe in order to evenly distribute the gas supply over the entire row of perforations, and the burner chamber is surrounded by a premounted air chamber, which is connected to the burner chamber by means of air slots, whereby the air slots are oblique with respect to the longitudinal axis of the burner pipe at an angle between 10° and 80°, and whereby the air supply through the air slots is controlled by a device that blows in or draws in air through the premounted air chamber.
Claims6
Gas burner (1) consisting of a burner pipe (2), in which gas is supplied and which is provided with a row of linearly arranged perforations (3) that allow the gas through to a burner chamber (4), and with an ignition mechanism (5) to ignite the gas electrically, characterised in that the burner pipe (2) is provided on the inside with a gas distribution pipe (6) in order to evenly distribute the gas supply over the entire row of perforations (3), and that the burner chamber (4) is surrounded by a premounted air chamber (7), which is connected to the burner chamber (4) by means of air slots (9), whereby the air slots (9) are oblique with respect to the longitudinal axis of the burner pipe (2) at an angle between 10° and 80°, and whereby the air supply through the air slots (9) is controlled by a device that blows in or draws in air through the premounted air chamber (7).
Gas burner according to claim is, characterised in that the gas distribution pipe (6) is just as long as the burner pipe (2), but has a smaller diameter, so that the gas distribution pipe (6) is positioned within the burner pipe.
Dependencies are inferred from the claim text.