制冷系统中经济器的作用

The Economy in the Refrigeration System

通过对螺杆压缩机制冷系统和经济器工作原理进行分析,并结合具体项目进行理论计算,配置经济器的螺杆压缩机能够提高单位制冷量,达到经济运行的目的。最后对实际运行时经济器可能存在的问题提出了改进方案。

Through the cooling system working principle and economic analysis of screw compressor, and combined with the specific project of the theoretical calculation, the screw compressor configuration economizer can improve the unit cooling capacity, and achieve the purpose of economic operation. At the end of the actual operation of economic for possible problems put forward the improvement scheme.