摘要
文章把冷凝器、蒸发器、压缩机、毛细管、流量称为制冷系统的五“要素”。然后 ,从系统的角度出发 ,分析了各要素对制冷性能的影响。通过理论分析 ,文章指出 ,冷凝不足或过分 (相对于蒸发而言 ) ,充注过多或过少 ,节流过程过长或过短等 ,都将导致冷量不足 。
In this article, the condenser, evaporator, compressor, capillary, flux are renamed as five'factor' in refrigerating system. Then, from the point of systemic view, the influence to refrigeration performance of each factor is analyzed. Via the theoretical analysis, It is pointed out that some causes lead to the lack of the cooling capacity in this article, such as the insufficiency or excess to be condensed (related to be evaporated), the too more or too less to be infused with and the too loger or too shorter to be throttled, etc. and these causes make the working condition worse in the refrigerating circulation.
出处
《制冷与空调》
2003年第5期66-69,共4页
Refrigeration and Air-Conditioning
关键词
家用空调
冷凝器
蒸发器
压缩机
毛细管
流量
制冷系统
Refrigerating system Refrigerating circulation Flux Infused amount Cooling capacity Capacity of heat exchanging
