refrigeration system

Using the method of optimal efficiency and maximal quantity of refrigerating output, a thermoelectricity refrigeration system commix with compress refrigeration is designed.

本文对塑料片低温对折机功率热电制系统设计方案进行了探。

Operating costs of using the steam jet refrigeration system to cool the temperature of water in air conditioning system are lower than the refrigerative compressor.

汽喷射制设备为空气调节系统,不论在基建费及经常运转费方面均较氨冻机来得经济,因此近年来它已渐为有关工业部门所重视。