Share

Assessment of the refrigerant charge in low-pressure refrigerating circuits. 1. Mémofroid Sheet No. XXIX.

Estimation de la charge en frigorigène dans les boucles frigorifiques basse pression. 1. Fiche mémofroid n° XXIX.

Author(s) : MACCHI H., VRINAT G., LEDUCQ D.

Type of article: Article

Summary

The mass of the refrigerant contained in a refrigerating installation is an important data item. In reality, it is more difficult to calculate the quantity of charge where the charge is two-phase than where the charge is single-phase (in other parts of the installation). The authors propose a simple method of evaluating the mean void fraction of two-phase flow in a uniform section of piping in an evaporator.

Details

  • Original title: Estimation de la charge en frigorigène dans les boucles frigorifiques basse pression. 1. Fiche mémofroid n° XXIX.
  • Record ID : 2001-1238
  • Languages: French
  • Source: Rev. gén. Froid - vol. 90 - n. 1005
  • Publication date: 2000/07
  • Document available for consultation in the library of the IIR headquarters only.

Links


See other articles in this issue (4)
See the source

Indexing