GAS BURNER

摘要

A gas burner has a body, this supplies air, and a gas pipe with perforated openings at its end. The burner is equipped with a rim, this divides the air duct into two parts: the air duct per se and the chamber of preliminarily mixing. Air supply from air duct to the chamber for preliminary mixing is performed through openings provided in the rim. The chamber of preliminary mixing is additionally equipped with the body supplying air arranged as a branch pipe coaxial to the chamber of preliminary mixing.