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Exhaust gas heat exchanger

Heat recovery from natural gas combustion: 310 °C hot exhaust gas heats 8607 kg/h supply air to 164 °C in the ceramic-sealed heat exchanger.
The ducts are arranged in a cross-flow and are suitable for a maximum temperature of 600 °C. The heat exchanger is equipped with a ceramic seal.
Direct gas-to-air heat transfer eliminates the need for an intermediate circuit with a liquid heat transfer medium.
Further details can be found below.

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Material

Plates: stainless steel 
Housing: stainless steel  
Transition pieces: Stainless steel 

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Medium

air

 

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Type detail

Inspection opening, insulation and condensate drains are integrated into the housing. Transition pieces enable connection to pipes and ducts of the surrounding system. 

 

Additional Info

Technical details at a glance
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General terms and conditions
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Kühner Materialmatrix
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Heat recovery
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