Mélanges de frigorigènes à glissement important et rénovation des systèmes.

High-glide refrigerant blends & system retrofits.

Auteurs : WITHOUSE J.

Type d'article : Article

Résumé

This is the second part of a three-part series of articles on high-glide refrigerants for refrigeration system retrofits. Part 1, published in November 2016, covered calculating superheat and sub cooling with glide, and control of superheat with glide. Part 2 deals with selection of proper thermostatic charges, capacities of several refrigerant blends relative to both R-404A and R-22, and examines how existing components on the liquid side of a system maybe affected by a retrofit to a newer, high-glide blend.

Détails

  • Titre original : High-glide refrigerant blends & system retrofits.
  • Identifiant de la fiche : 30020811
  • Langues : Anglais
  • Source : ASHRAE Journal - vol. 58 - n. 12
  • Date d'édition : 12/2016

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