| 摘要 |
A gas burner for household use equipment which contains a zone for the mixture of combustible gas with primary air to form an air-gas mixture, an inner chamber with an inner table, three sides with crenellated walls, each side with two ends, a vertex is formed on each end of the side and each side is formed by at least two curved surfaces which are intersected by each other, a port zone on an upper face of the crenellated wall, the port zone with main ports, the main ports are substantially centric regarding the vertexes, the symmetry axis of each one of the main ports is aligned towards the vertex closest to each one of the ports and the ports having an equidistant space between each other, a lid which closes the inner chamber of and allows the passage of the mixture through the main ports. In embodiments, the curved surfaces may be different types of curves. In other embodiments, the lid is set with a cavity unto which a central burner s placed. The central burner may be similar to the main burner. |
