冰蓄冷空调系统中泵的设置

The Arrangement of Pumping in Ice Storage Air-Conditioning System

对冰蓄冷空调系统中采用一次泵系统与二次泵系统进行了分析 .指出即使采用恒流量泵 ,冰蓄冷空调中二次泵系统也要比一次泵系统节能 ,而且初投资增加不大 ,回收期短 ,是一种控制简单、切实可行的泵的设置方式 .

This paper analyzes the use of primary,primary/secondary pumping in ice storage air_conditionig system. Points out that, even if constant speed pumps are used ,the primary/secondary pumping system is energy saving, the increase in first cost is not large,the simple payback year is short, and that it's control is simple.So,in ice storage system, the primary/secondary pumping system, as compared with the primary system, is a better way.