| 摘要 |
FIELD: heating systems. ^ SUBSTANCE: invention refers to power engineering, and namely to burner devices, and can be used in automobile industry. Burner device consists of a combustion chamber with a cylindrical restricting wall along the perimeter, with an end restricting wall wherein there made is a central hole, air supply nozzle entering the combustion chamber coaxially along the axis, an evaporation, capillary structure located on the inner side of cylindrical restricting wall, a flame tube, and a flame stabiliser. According to invention the device also consists of a backflow guiding screen located coaxially with cylindrical restricting wall of combustion chamber, at that the diameter and height of backflow guiding screen is more than diameter and height of cylindrical restricting wall of combustion chamber; flame stabiliser is connected with upper base of the backflow guiding screen, and lower base forms a cylindrical clearance with the end restricting wall; flame tube is located coaxially with combustion chamber and has the diameter exceeding the diameter of backflow guiding screen, and is connected in a gas-tight manner with the end restricting wall of combustion chamber. ^ EFFECT: improving burner device capacity. ^ 1 dwg |
