Atmospheric and vacuum distillation unit
Thread Content
I would like to ask how the oxygen content and flue gas temperature in the atmospheric pressure heating furnace of the atmospheric and vacuum distillation unit are controlled
An individual can analyze the poster’s issue based on the heating furnace in their own enterprise: 1. The oxygen content in the heating furnace is generally controlled through dampers and variable-frequency drives for the blowers； 2. The flue gas temperature of the heating furnace is related to factors such as the frequency control of the air preheater and exhaust fan, as well as the efficiency of the combustion nozzles
Oxygen content: 3–5, flue gas temperature: greater than 130℃