Does low nitrogen burner move to boiler what effect is there? From a lot of power plants low nitrogen burner transforms a circumstance to look, widespread presence vapor is warm (especially reheat vapor is warm) on the low side, flying ash combustible slants big case.
The design circumstance that basically getting influencing factor is boiler and light pledge with coal. Adjust through burning, 2 times wind deserves to compare, SOFA wind deserves to compare, lukewarm parameter of partial plant steam achieved a design basically to be worth, flying ash combustible has reduce apparently. After low nitrogen burner is transformed, the change of field of the temperature inside furnace will export smoke to the chamber of a stove or furnace lukewarm reach steam lukewarm character to produce bigger effect. This basically expresses the following now two respects:
1, pure will tell from combustion angle, boiler uses air to classification after technical reformation of low nitrogen combustion, combustion defer, move on blaze center, smoke of exit of the chamber of a stove or furnace is lukewarm rise, the overheat steam of boiler reheat vapor is lukewarm, warm rise.
2, boiler uses air to classification after technical reformation of low nitrogen combustion, advocate the temperature that lights an area drops more, the temperature inside furnace distributings more even. The flyblow of water-cooling wall writtens guarantee broken bits circumstance can have very big improvement, absorption of heat of wall of the water-cooling inside furnace increases, smoke of exit of the chamber of a stove or furnace is lukewarm drop, the overheat steam of boiler reheat vapor is lukewarm, warm drop. Circumstance of lukewarm characteristic change basically suffers the steam after combustion of boiler low nitrogen is transformed