An electrical expansion valve (16) is provided on a supercooling piping which branches from a main stream at a point (P1) upstream of the supercooling heat exchanger (15) to extend to the supercooling heat exchanger (15).
Also, controlling an opening of the electrical expansion valve (16) to a desired level can set a degree of supercooling by the supercooling circuit (8) and an amount of injection by the injection circuit (10) to desired values.
It is possible to control the supercooling circuit and the injection circuit with low noises and at low cost.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод