冷剂 meaning in English
cryogen
Examples
- This paper introduced variable refrigerant flow multi split air conditioning systems ' s principle and features , it has expressed my views combined with my experience to the problems when designed engineering
摘要本文介绍了变制冷剂流量空调系统的特点及在设计中应该注意的问题。 - By changing the tube into d shape ( semicircle ) , the pallet can fully contact with the tubes ( re . picture 2 ) , the cooling speed can be shortened by the contact surface increased
如果把管子的形状改成d形（半圆形） ，托盘在管子上的接触为平面接触（如图2所示） ，接触面积比圆管大大增加，热量以最快的速度从托盘传至排管并由管内的冷剂蒸汽带走。 - Furthermore , the impacts of the geometric dimensions of the coils , the inlet temperature and the flow velocity of the secondary fluid on the charge / discharge modes were discussed . a comparison of the total freeze - up and the partial freeze - up has also been made
研究了载冷剂进口温度、流速和盘管材料的热导率对蓄冰盘管传热性能的影响，并对完全冻结方式和不完全冻结方式的结冰和融冰过程作了比较。 - Third , this paper expatiate about refrigerant with considering both protect environment and ecnomic benefit , and explain energetic and physics characters for green refrigerant r507 . forth , the thesis introduced ansys6 . 1 well , point out the evidence for using this software
3 )本文本着保护环境和经济效益相结合的目的，对冷剂的选择进行了详细的叙述，并对环保型冷剂r507的热力学性质和理化性质进行了论述。 - An experimental apparatus has been set up start from scratch and some experiments have been done to study the heat transfer characteristics of the ice - on - coil tank . the comparison of the theoretical predictions and the experimental data has been made and the disagreements between them are also analyzed
建立了导热塑料蓄冰盘管传热性能测试装置，测试了结冰和融冰过程中载冷剂的进出口温度、流速和结冰或融冰时间的关系，通过实验结果与理论计算的比较和误差分析，验证了建立的数学模型的合理性。