Engineering Solutions for Complex Flows
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Twin Chamber Cokeless Furnaces
Optimizing Tacit Efficiency at Low Emissions
The Splitvane Twin Chamber Cokeless Furnace consists of two interconnecting chambers:
- an upper chamber for melting and charging
The upper chamber is inclined with respect to the horizontal to support the charge in a solid form but allow flow in a liquid melt.
– no cooling grates are needed to support the charge
– expensive ceramic balls are eliminated
– there is no need to install an external furnace for duplexing
– the burner features swirling vanes to minimize NOx emissions
- a lower chamber for alloying and refining
Side ports are provided in the lower chamber for alloying and refining and oxygen lancing.
Flue gases are directed to a recuperator to preheat combustion air , improving thermal efficiency while reducing emissions of carbon monoxide.
The gas train to operate the cokeless furnace is engineered to meet the requirements of the National Fire Protection Association.