What is a common result of improper flame distribution in boilers?

Improper flame distribution in boilers can lead to increased soot deposits. When the flame isn't distributed evenly, it can create cooler spots in the combustion chamber, where inadequate combustion occurs. This localized incomplete combustion generates excess carbon, which forms soot. Soot accumulation can reduce the efficiency of heat transfer and lead to more frequent maintenance needs, as it presents a risk to the overall performance and safety of the boiler. Monitoring and optimizing flame distribution is essential to ensure complete combustion, proper heat transfer, and minimal soot build-up, ultimately maintaining the boiler's operational efficiency and longevity.