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HIGH PERFORMANCE DRYING SYSTEM USING ABSORPTION TEMPERATURE AMPLIFIER. 2. DYNAMIC THERMAL PERFORMANCE AND ITS EVALUATION.

[In Japanese. / En japonais.]

Author(s) : NISHIMURA N.

Type of article: Article

Summary

A COMPUTER SIMULATION HAS BEEN DEVELOPED ON TRANSIENT DRYING PROCESS IN ORDER TO PREDICT THE DYNAMIC THERMAL PERFORMANCE OF A NEW SUPERHEATED STEAM DRYING SYSTEM USING AN ABSORPTION TYPE TEMPERATURE AMPLIFIER AS A STEAM SUPERHEATER. A FEATURE OF THIS DRYING SYSTEM IS THAT ONE CAN REUSE THE EXHAUSTED SUPERHEATED STEAM CONVENTIONALLY DISCHARGED FROM THE DRIER AS A DRIVING HEAT SOURCE FOR THE GENERATOR. THE SYSTEM PERFORMANCES OF THIS DRYING SYSTEM WERE EVALUATED ON A QUALITATIVE-BASIS BY USING THE EXERGY EFFICIENCY. THE RESULTS SHOW THAT, UNDER THE TRANSIENT DRYING CONDITIONS, THE TEMPERATURE BOOST OF SUPERHEATED STEAM IS POSSIBLE AT A HIGH TEMPERATURE AND THUS THE ABSORPTION TYPE TEMPERATURE AMPLIFIER CAN BE AN EFFECTIVE STEAM SUPERHEATER SYSTEM.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1991-2129
  • Languages: Japanese
  • Source: Trans. JAR - vol. 7 - n. 3
  • Publication date: 1990
  • Document available for consultation in the library of the IIR headquarters only.

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