1) R123 working fluid
R123工质
2) freon R123
R123
3) working fluid
工质
1.
Representations of thermodynamic property of ternary working fluid TFE-H_2O-TEGDME;
TFE-H_2O-TEGDME三元工质热物性参数表达式
2.
The measures of improving thermal efficiency of heat engine are provided through transforming the quantitative working fluid into the variable working fluid in order to increase the mechannical work,thus impove the thermal efficiency of heat engine.
笔者从提高能量利用率的观点出发,论述了影响热机热效率提高的因素,通过将定量的工质变成变量的工质,增加机械功,提高热机效率,并给出了提高热机热效率的措施。
3.
The heat transfer characteristics of mini flat heat pipes with acetone,ethanol and water as the working fluid and their filling rate 20%~90% were studied.
以丙酮、乙醇和水为工质,对小型平板热管在充液率为20%~90%的传热性能进行了实验研究。
4) Refrigerant
[英][ri'fridʒərənt] [美][rɪ'frɪdʒərənt]
工质
1.
Research on the Influence of Refrigerant on Valve Motion in Compressor;
工质替代对压缩机环状阀的主要影响因素研究
2.
Describes the working principle of the auto-cascade refrigeration system and the requirement of selecting mixed refrigerant.
在介绍自复叠制冷循环工作原理的基础上,提出自复叠循环选取混合工质的几点要求,分析目前自复叠制冷循环的研究现状,重点介绍循环中各部件对循环性能的影响,以促进其推广使用。
3.
Heat pump refrigerant may keep near saturated vapor state during compression process when their saturated vapor line tilts to right on T-S diagram.
提出了一种采用T—S图中饱和蒸气线具有右倾特性工质作为热泵工质的新思路。
5) working medium
工质
1.
High-performance absorption cyclesand new working mediums;
高性能吸收式循环与新工质
2.
The column-type thermosyphon radiator using water, R11, acetone and methanol as heat-pipe working medium and the conventional radiator using hot water as heating medium are compared on both heat radiation capacity and surface temperature homogeneity.
对以水、R11、丙酮、甲醇为热管工质的柱型热虹吸管散热器与以热水作为供热介质的常规散热器,从散热能力和表面温度的均匀性两方面进行了比较。
3.
Based on upper thermodynamic perfection of natural gas driven heat pump system, the selection of working medium is discussed from the point of view of environment protection, and the state parameters of all working mediums are calculated with the equation of CSD.
在天然气驱动热泵系统具有高热力学完善性的基础上,从环境保护的角度讨论了工质的选择,通过CSD方程计算了各工质的状态参数。
6) working fluids
工质
1.
Fairness issue in experimentally assessing cycle performance of various working fluids;
工质循环性能实验评价的客观性探讨
2.
Selection of working fluids for ocean thermal energy conversion power generation organic Rankine cycle
海洋温差发电有机朗肯循环工质选择
3.
The research achievements of working fluids about the medium-high temperature water-source heat pumps are described in detail.
介绍了中高温水源热泵的概念和工作原理;中高温水源热泵的工质研究及近年来在国内外的研究现状与发展趋势,包括中高温水源热泵制冷剂和系统性能的研究。
补充资料：工质
| 工质 working substance 在各种机器中用以实现热能与机械能或其他形式能量转换的媒介物。又称热力学工质。工质一般为流体（气体和液体）。如制冷机中的氟里昂，汽轮机中的蒸汽等均为工质。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条