Gas Fired Hot Air Generator

Airotherm is a combination of shell-in-shell and tube-in-shell type hot air generator. It has four concentric shells. The furnace shell has a blind end where the flue gases are reversed over the flame itself forming the 1st and 2nd pass.

Airotherm is a combination of shell in-shell type, plus tube in shell gas fired hot air generator. It has four concentric shells. In 1st-and second-pass furnaces the flue gases flow through a blind end of the furnace shell. The third pass is between the second and third shell, where flue gases are guided by a duct into a tube-in-shell type heat exchanger. 4th & 5th Pass is through tubes of the gas fired hot air generator. The burner assembly is attached with bolts to a replaceable inner cover plate. The combustion air is guided to the ring register, formed by the annular space between inner cover and outer. This preheats the air which is later used for combustion.

It has four passes through which the flue gases absorb fresh air. The first pass of the cold air comes in at approximately the 5th proper flue gas. Similarly, all subsequent passes of the air and flue are counter current allowing maximum heat flow. This air of the fourth and last pass is fresh, no longer recycled but instead making a circumference around the furnace going out at heat temperatures. The model’s max temp is 300. Design of the heater has made it easy to operate and simple for operators.

KERONE is pioneer in application and implementation engineering with its vast experience and team of professionals. KERONE is devoted to serve the industry to optimize their operations both economically and environmentally with its specialized heating and drying solutions.

Features of Gas Fired Hot Air Generator

  • Efficient Heating Performance
  • Clean-Burning Natural Gas
  • Reduced Emissions
  • Uniform Heating
  • Versatility Across Industries
  • Robust Construction
  • User-Friendly Controls
  • Cost-Effective Solution
  • Future-Focused Technology

Application of Gas Fired Hot Air Generator

  • Industrial Drying Processes
  • Paint Curing
  • Greenhouse Heating
  • Brick and Ceramic Kilns
  • Paper Drying
  • Wood Drying
  • Textile Industry
  • Metal Preheating
  • Chemical Processing
  • Food Processing
  • Pharmaceutical Production
  • Plastic Industry
  • Incineration Systems
  • Laboratory and Research
  • Space Heating

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2023-2024

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