冬季冷却水塔自然降温在华北地区6℃水制冷系统中的改进应用

Research and application of chemical in the production of optical writing film

根据华北地区的气候特点,介绍了冬季空调系统利用冷却水塔自然降温制备冷冻水的实际工艺状况,并根据运行中存在的问题,进行了完善改造、优化操作流程,提高制冷能效比。

Under consideration of the climatic characteristics in north China,this study indicated the actual process of preparing chilled water through natural cooling of water cooling tower in winter air conditioning system.Based on the existing problems in the operation process,this study stated the solution of transformation improving and operation process optimizing in order to improve the refrigeration energy efficiency ratio.