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STUDIES OF FLUIDICS ON CEILING-MOUNTED AIR CONDITIONERS OF LOW CAPACITY.

[In German. / En allemand.]

Author(s) : FOHRY K.

Type of article: Article

Summary

AERODYNAMIC CHARACTERISTICS OF AN AIR-CONDITIONED CHEST, DESIGNED AS A CEILING-MOUNTED UNIT, WERE DETERMINED ON A SPECIALIZED TEST STAND. THE AIR HANDLED AND COOLED (OR HEATED) BY THE UNIT STREAMED OUT OF IT IMMEDIATELY OR WAS PASSED VIA A TRANSITION DUCT WITH A NOISE-ABSORBING LINING TO A TEST SPACE WHERE AIR TEMPERATURES AND AIR VELOCITIES WERE MEASURED. REFERRING TO VELOCITY PROFILES, A DESCRIPTION IS GIVEN OF HOW THE REDUCTION IN THE AIR DELIVERY AND CHANGES IN THE SUPPLY AIR PARAMETERS AND THE ENERGY CARRIER AFFECT THE ROOM FLOW. IT WAS POSSIBLE TO ACHIEVE A HOMOGENEOUS FLOW THROUGH THE HEAT EXCHANGER BY INBUILT PERFORATED PLATES INTERPOSED BETWEEN FAN DISCHARGE AND HEAT EXCHANGER.

Details

  • Original title: [In German. / En allemand.]
  • Record ID : 1988-0730
  • Languages: German
  • Publication date: 1987
  • Source: Source: Luft Kältetech.
    vol. 23; n. 2; 66-68; 7 fig.
  • Document available for consultation in the library of the IIR headquarters only.

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