单压缩机一拖二空调系统灌注量的研究及性能的分析

Experimental Investigation of the Charge Quantity of the Refrigerant on “One-drivers-two” Air Conditioner

本文首先从理论分析指出,在机械设计确定情况下,影响空调器制冷功率的决定性因素是制冷剂的灌注量。并且通过实验作出验证,在此基础上,对于一拖二空调系统的制冷性能作出分析,认为在单机或双机运行时,总有一工作方式无节能效果。

For the fixed mechanical condition, the charge quantity of the refrigerant is the decisive factor for its refrigerating power. Using the theory to analyze system of＂one-drivers-two＂ air conditioner, whether one or two evaporators of the system are operating, one of which is considered to be ineffective to save energies.