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    • 4. 发明专利
    • Scroll compressor
    • 滚动压缩机
    • JP2012026446A
    • 2012-02-09
    • JP2011159351
    • 2011-07-20
    • Daikin Industries LtdXi'an Jiaotong Univダイキン工業株式会社西安交通大学
    • YUANYANG ZHAOSHUAIHUI SUNLIANSHENG LIRUI MAGAOXUAN BUSHU PENGCHENGKOSHO KAZUHIROOKAMOTO TETSUYAKONO TAKAYUKIYO HIROSHI
    • F04C18/02F04C29/04
    • PROBLEM TO BE SOLVED: To provide a scroll compressor having high cooling effect by solving a problem that the cooling effect is insufficient due to a small cooling area.SOLUTION: In a fixed scroll, a first cooling part 10 is formed at a fixed lid 12, a second cooling part 21 is formed at a spiral lap 2 of a fixed seat 11, and the first cooling part 10 and the second cooling part 21 are made to communicate with each other in a center communication part. A cooling fluid introduced from an introduction part 4 sequentially and linearly flows to the second cooling part 21, the intermediate communication part 3 and the first cooling part 10 in this order, and the cooling fluid is discharged from a discharge part 5, the cooling area is increased. Accordingly, the cooling fluid is not deviated at the first cooling part 10 and the second cooling part 21, thereby the cooling efficiency is improved, and the efficiency of a freezing system is increased.
    • 要解决的问题:通过解决由于冷却面积小造成的冷却效果不足的问题,提供具有高冷却效果的涡旋压缩机。 解决方案:在固定涡旋盘中,第一冷却部分10形成在固定盖12处,第二冷却部分21形成在固定座11的螺旋圈2处,第一冷却部分10和第二冷却部分 冷却部件21在中心连通部分中彼此连通。 从导入部4依次导入的冷却流体依次流过第二冷却部21,中间连通部3和第一冷却部10,冷却流体从排出部5排出,冷却区 增加了。 因此,第一冷却部10和第二冷却部21的冷却流体不会偏离,从而提高冷却效率,并且提高冷冻系统的效率。 版权所有(C)2012,JPO&INPIT