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核工业部西南物理研究院研制成功的七五期间民用重点开发项目之一的低温冷凝吸附泵通过鉴定.我国超导研究又获重大进展,西北有色金属研究所于去年10月采用新工艺制备出电流密度达到世界最高水平的 BCO 超导体.广东省中山空调机厂引进设备技术开发的南风牌 KY—14 型移动式空调机近日通过省级鉴定.由烟台冷冻机总厂与合肥通用所共同研制的810AC 型活塞式制冷压缩机于去年12月初通过了鉴定,该机结构设计先进合理,样机能在压比9.6、压差1.64MPa 的工况下安全运转,排气温度比125系列在同工
Southwest Institute of Physics, the Ministry of Nuclear Industry successfully developed during the seventh five-year civil key development projects through the identification of cryogenic condensate pump research has made significant progress in China’s superconducting, Northwest Nonferrous Metal Research Institute in October last year, the use of new technology prepared Current density reached the world’s highest level of BCO superconductors.Guangdong Zhongshan Air Conditioner Factory introduced the introduction of equipment technology development of the South wind brand KY-14-type mobile air conditioners recently passed the provincial appraisal by the Yantai Freezer Plant and Hefei General Research jointly developed 810AC Piston Refrigeration Compressor passed the appraisal in early December last year. Its structural design is advanced and reasonable. The prototype can operate safely under the pressure ratio of 9.6 and the pressure difference of 1.64MPa. The exhaust temperature is 125 ℃