INTEC - Model Type ETA -Waste Heat Heater

The type and design are determined by the composition of the exhaust gases, their temperature level and mass flow.

In particular, the solids content in the exhaust gas determines the design and arrangement of the heating surfaces. If the exhaust gas temperature is significantly above 600 °C, it makes sense to design part of the heating surface as a radiant heating surface. For medium to high levels of contamination caused by ash and other solids, the heating surfaces are arranged in alignment.

For clean exhaust gases, an offset pipe arrangement with higher heat transfer values can be used.

• Use of exhaust heat by heating oil or generating steam
• Direct use of exhaust heat via mixing chambers for heating dryers
• Robust design for solids-laden exhaust gas streams
• Automatic cleaning systems are available