Carbon Baking Furnaces
Tenova has designed and supplied carbon baking furnaces for almost every major U.S. carbon electrode manufacturing plant and for many other customers worldwide.
For this purpose, Tenova has provided different types of furnaces to fit the specific product and customer requirements. These furnaces are designed to provide a high quality product in an efficient and cost effective way.
Carbon baking furnace designs include:
- Car Bottom Furnaces
- Pit Type Furnaces
- Rotary Hearth Furnaces
Main features include:
- Hot recirculating fans
- Pulse firing
- Gas incinerators
- Waste heat recovery
- Water type seals
- Automatic cycle control (heating plus cooling)
- Combustion safety for volatile periods
- Detarring cycle
Our latest generation of furnaces includes features such as "high velocity on/off" control burners which eliminate the need of recirculation fans while achieving superior temperature uniformity control.recent years by Tenova to the combustion system and to the process control technology.
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Specialty Furnaces for Calcining and Carbon Products
Calcining FurnacesTenova has developed advanced technologies for petroleum coke and coal rotary hearth calciners used to process lignite, sub-bituminous coal, anthracite, brown coal, formed coke briquettes and many other carbon-based products. Its proprietary rotary hearth calciner provides better product quality and higher product yield than traditional rotary kilns.
Specialty Application FurnacesTenova's staff of engineers is fully dedicated to the thermal processes of heating and heat treating. We have the capabilities to build special and sometimes unique furnaces for various industries and applications.