低温冷库中冷风机与排管基于工程实例的全周期分析对比

Comparison of the complete period between the air cooler and evaporating coil in the cold storage

作为制冷四大件之一的蒸发器,在整个制冷系统中起到了至关重要的作用,在冷库上最常见的两种蒸发器是冷风机和排管.库内选用冷风机还是排管各有优缺点,本文从结构、投资、运行等方面进行分析.

As one of the four major parts of refrigeration system,the evaporator playsa crucial role in the whole refrigeration system.As for which type of evaporator is betterto choose in the cold room,the air cooler or the evaporating coil,both has its own ad-vantages and disadvantages,and we analyze it from the aspects of structure,investmentand operation.