Nature protection technologies

1.5.5.9. On necessity of changing the approaches to certification of oil section of direct-flow burners

Part 1. AIR PROTECTION FROM POWER INDUSTRY EMISSIONS

1.5. Technologies of organic fuel combustion at TPPs with the lowered level of harmful emissions into atmosphere

1.5.5. Efficient reduction of nitrogen oxide emissions in the boiler furnaces by means of aerodynamic optimization of the staged fuel combustion

1.5.5.9. On necessity of changing the approaches to certification of oil section of direct-flow burners

A.M. Arkhipov, MPEI (TU); A.A. Vagner, OJSC “RAO UES of Russia”; N.I. Solovyev, OJSC CKB “Energoremont”;

V.V. Abramov, OJSC “Zapadno-Sibirskaya TPP”

A decisive disadvantage of burners of reconstructed KVGM-180 boilers is that they are not certified in the prescribed manner by the industry organizations that have the corresponding permission. Moreover, according to information, gained by the designers of burners, an obstacle to that is unsatisfactory performance at ignition from the cold condition. In this connection it is necessary to note the following.