| 摘要 |
FIELD: energy.SUBSTANCE: invention relates to power engineering. Gas blow burner comprises a cylindrical body consisting of two shells, an air duct, channels for supply of primary and secondary air, installed along axis of housing guide tube for installation of a steam-oil burner, gas collector with gas ducts and pipe for installation of pilot burner, in said air duct has pocket for levelling air flow along section of burner. Said pocket is made in form of air intake, limited inner shell, a metal plate, dividing cross-section of air duct, and plate that confines half of annular gap of secondary air circuit on side of air supply. In hosing of burner there are assemblies of independent control of flames of main and pilot burners for installation of optical sensors.EFFECT: higher quality of fuel combustion, safety and reliability of burner.5 cl, 7 dwg |
