Process and apparatus for drying a fibrous material

• Main Author: KOCH, TORSTEN
• Format: Patent
• Language: English; French; German
• Published: 18.08.2010
• Subjects: BLASTING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The method involves heating process gas, which flows through a pipe line, by a heat exchanger (18) that supplies heat by combustion gas flow produced by a burner. A part of the process gas flow is guided through a by-pass line (26) that by-pass the exchanger. The ratio of the process gas mass flows...