上海第一冷冻机厂在引进美国TRANE公司溴化锂吸收式制冷机技术的基础上,通过消化吸收,结合我国市场实际需要,先后试制成功了SXZ-E/0.4和SXZ-E/0.6两个系列中5种具有代表性的典型样机,其中大部分已经用户使用,性能稳定,经济效果好。为此,市机电工业管理局于7月29日在该厂召开两系列的产品鉴定会, Based on the technology of lithium bromide absorption refrigerating machine introduced by TRANE Company in the United States, Shanghai No.1 Freezing Machine Factory successfully tried and succeeded in producing SXZ-E / 0.4 and SXZ-E / 0.6 series through digestion and absorption combined with the actual needs of our market Five typical representative prototypes, most of which are already used by users, have stable performance and good economic effect. To this end, City Electrical and Mechanical Industry Authority on July 29 at the plant held two series of product appraisal,