CN103062077B - 多级制冷压缩机及其中间补气结构 - Google Patents
多级制冷压缩机及其中间补气结构 Download PDFInfo
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- CN103062077B CN103062077B CN201110326821.0A CN201110326821A CN103062077B CN 103062077 B CN103062077 B CN 103062077B CN 201110326821 A CN201110326821 A CN 201110326821A CN 103062077 B CN103062077 B CN 103062077B
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- 238000005057 refrigeration Methods 0.000 title abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000003247 decreasing effect Effects 0.000 claims description 3
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- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 239000012595 freezing medium Substances 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 description 20
- 239000012530 fluid Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001672694 Citrus reticulata Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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CN103062077B true CN103062077B (zh) | 2014-05-07 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3550153A4 (en) * | 2016-12-05 | 2019-11-27 | Gree Electric Appliances, Inc. of Zhuhai | STRUCTURE INCLUDING REFLUXER AND PRESSURE DIFFUSER, AND CENTRIFUGAL COMPRESSOR |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY177829A (en) * | 2013-06-04 | 2020-09-23 | Daikin Ind Ltd | Turbo refrigerator |
CN104179697A (zh) * | 2014-08-07 | 2014-12-03 | 珠海格力电器股份有限公司 | 多级压缩机和空调器 |
WO2016127731A1 (zh) * | 2015-02-15 | 2016-08-18 | 靳北彪 | 间压叶轮机构 |
CN111794982A (zh) * | 2019-04-09 | 2020-10-20 | 青岛海尔智能技术研发有限公司 | 补气装置、压缩机 |
CN112832875B (zh) * | 2021-02-03 | 2022-08-30 | 东方电气集团东方汽轮机有限公司 | 一种汽轮机汽缸的补汽腔室结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484261A (en) * | 1992-09-25 | 1996-01-16 | Turbomeca | System for regulating air supply conditions of a turbo shaft machine |
JP2010116919A (ja) * | 2008-11-14 | 2010-05-27 | Atlas Copco Energas Gmbh | 多段遠心圧縮機 |
JP2010216456A (ja) * | 2009-03-19 | 2010-09-30 | Hitachi Plant Technologies Ltd | 多段遠心圧縮機及び多段遠心圧縮機の改造方法 |
CN202250938U (zh) * | 2011-10-24 | 2012-05-30 | 珠海格力电器股份有限公司 | 多级制冷压缩机及其中间补气结构 |
CN108929994A (zh) * | 2018-07-13 | 2018-12-04 | 宜兴市佳信数控科技有限公司 | 一种大型液压机、成型机专用油缸及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102009021968A1 (de) * | 2009-05-19 | 2010-12-16 | Man Diesel & Turbo Se | Verdichter für einen Turbolader und damit ausgerüsteter Turbolader |
JP2011043130A (ja) * | 2009-08-24 | 2011-03-03 | Hitachi Appliances Inc | 遠心圧縮機及び冷凍装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484261A (en) * | 1992-09-25 | 1996-01-16 | Turbomeca | System for regulating air supply conditions of a turbo shaft machine |
JP2010116919A (ja) * | 2008-11-14 | 2010-05-27 | Atlas Copco Energas Gmbh | 多段遠心圧縮機 |
JP2010216456A (ja) * | 2009-03-19 | 2010-09-30 | Hitachi Plant Technologies Ltd | 多段遠心圧縮機及び多段遠心圧縮機の改造方法 |
CN202250938U (zh) * | 2011-10-24 | 2012-05-30 | 珠海格力电器股份有限公司 | 多级制冷压缩机及其中间补气结构 |
CN108929994A (zh) * | 2018-07-13 | 2018-12-04 | 宜兴市佳信数控科技有限公司 | 一种大型液压机、成型机专用油缸及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3550153A4 (en) * | 2016-12-05 | 2019-11-27 | Gree Electric Appliances, Inc. of Zhuhai | STRUCTURE INCLUDING REFLUXER AND PRESSURE DIFFUSER, AND CENTRIFUGAL COMPRESSOR |
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Inventor after: Liu Hua Inventor after: Li Hongbo Inventor after: Wang Chenguang Inventor after: Zhou Yu Inventor after: Jiang Guofan Inventor after: Wang Juan Inventor after: Liu Xianquan Inventor after: Zhou Junnan Inventor before: Li Hongbo Inventor before: Wang Chenguang Inventor before: Zhou Yu Inventor before: Jiang Guofan Inventor before: Wang Juan Inventor before: Liu Xianquan Inventor before: Zhou Junnan |
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Effective date of registration: 20180507 Address after: No. six, Qianshan Jinji West Road, Zhuhai, Guangdong Province Co-patentee after: GREE ELECTRIC APPLIANCES (WUHAN) Co.,Ltd. Patentee after: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI Address before: 519070 six Jinji Xi Road, Qianshan, Zhuhai, Zhuhai, Guangdong Patentee before: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI |