Experimental and model-based analysis of spot-evaporators with R-32.

Experimentelle und modellhafte Untersuchungen an Hochleistungverdampfern in einem Kreislauf mit R-32.

Author(s) : KNIPPING T., MÜLLER T., ARNEMANN M., et al.

Type of article: Article

Summary

Devices for cooling high heat fluxes within small available spaces are called spot-evaporators. Areas of application are for example the cooling of cutting tools or high performance motors. The outer diameter of this evaporator is 2 to 5 mm. This paper presents a new kind of simulation model for these evaporators. The simulation results are compared to experimental test within an oil free R-32 circuit. It is shown, that dimensioning of the evaporators within the model is precise enough for practical usage of the spot-evaporators.

Details

  • Original title: Experimentelle und modellhafte Untersuchungen an Hochleistungverdampfern in einem Kreislauf mit R-32.
  • Record ID : 30018301
  • Languages: German
  • Source: KI Kälte Luft Klimatechnik - n. 4
  • Publication date: 2016/04

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