0合肥通用职业技术学院毕业设计论文题目:螺杆式制冷压缩机的现状与发展系别:机械工程系专业:制冷与冷藏专业学制:三年制姓名:李磊学号:04080322指导教师:黄毅飞二O一一年四月十八日指导教师评语及成绩:指导教师:2011年月日摘要由于全球能源紧张,导致能源、原材料等价格持续上涨,再加上本土劳动力成本的上升,使得制造企业运营成本上升,利润空间萎缩,会导致市场对螺杆式制冷压缩机的需求缩减
所以避免被淘汰,了解螺杆式制冷压缩机的发展方向尤为重要,本文就要对螺杆式制冷压缩机的发展方向与现状做了详细的介绍,并对螺杆式制冷压缩机的研究方向做了简单的介绍
关键词:螺杆式制冷压缩机、发展、现状目录前言································································5第1章螺杆式制冷压缩机的分类以及发展史······························61
1螺杆式制冷压缩机的分类···········································61
2螺杆式制冷压缩机的发展史·········································7第2章螺杆式制冷压缩机的目前现状·····································92
1螺杆式制冷压缩机的简单介绍·····································92
2螺杆式制冷压缩机的目前现状·····································10第3章螺杆式制冷压缩机的研究方向·····································14结论·····················································