CN114026328B - 涡旋压缩机及使用了该涡旋压缩机的空调机 - Google Patents
涡旋压缩机及使用了该涡旋压缩机的空调机 Download PDFInfo
- Publication number
- CN114026328B CN114026328B CN201980098031.6A CN201980098031A CN114026328B CN 114026328 B CN114026328 B CN 114026328B CN 201980098031 A CN201980098031 A CN 201980098031A CN 114026328 B CN114026328 B CN 114026328B
- Authority
- CN
- China
- Prior art keywords
- scroll
- cover plate
- circumferential groove
- orbiting scroll
- orbiting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007906 compression Methods 0.000 claims abstract description 74
- 230000006835 compression Effects 0.000 claims abstract description 72
- 239000000314 lubricant Substances 0.000 claims abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims abstract description 13
- 239000003921 oil Substances 0.000 claims description 91
- 239000010687 lubricating oil Substances 0.000 claims description 56
- 239000003507 refrigerant Substances 0.000 claims description 15
- 238000005057 refrigeration Methods 0.000 claims description 8
- 230000000979 retarding effect Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 36
- 238000010438 heat treatment Methods 0.000 description 18
- 238000005461 lubrication Methods 0.000 description 14
- 230000008859 change Effects 0.000 description 8
- 238000007789 sealing Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 230000001050 lubricating effect Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/026291 WO2021001923A1 (fr) | 2019-07-02 | 2019-07-02 | Compresseur à volute et climatiseur l'utilisant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114026328A CN114026328A (zh) | 2022-02-08 |
| CN114026328B true CN114026328B (zh) | 2023-11-10 |
Family
ID=70776056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980098031.6A Active CN114026328B (zh) | 2019-07-02 | 2019-07-02 | 涡旋压缩机及使用了该涡旋压缩机的空调机 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6701469B1 (fr) |
| CN (1) | CN114026328B (fr) |
| WO (1) | WO2021001923A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7253655B1 (ja) | 2022-05-24 | 2023-04-06 | 日立ジョンソンコントロールズ空調株式会社 | スクロール圧縮機及び冷凍サイクル装置 |
| JP7213382B1 (ja) | 2022-05-24 | 2023-01-26 | 日立ジョンソンコントロールズ空調株式会社 | スクロール圧縮機及び冷凍サイクル装置 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1782398A (zh) * | 2004-11-30 | 2006-06-07 | 日立家用电器公司 | 涡轮式压缩机 |
| JP2009013882A (ja) * | 2007-07-05 | 2009-01-22 | Hitachi Appliances Inc | スクロール圧縮機 |
| JP2009174500A (ja) * | 2008-01-28 | 2009-08-06 | Hitachi Appliances Inc | 密閉形スクロール圧縮機 |
| CN101672276A (zh) * | 2008-09-12 | 2010-03-17 | 日立空调·家用电器株式会社 | 涡旋压缩机 |
| CN101725526A (zh) * | 2008-10-15 | 2010-06-09 | Lg电子株式会社 | 涡旋压缩机以及具有该涡旋压缩机的制冷机 |
| JP2012102708A (ja) * | 2010-11-12 | 2012-05-31 | Daikin Industries Ltd | スクロール型圧縮機 |
| CN103189650A (zh) * | 2010-11-01 | 2013-07-03 | 大金工业株式会社 | 涡旋式压缩机 |
-
2019
- 2019-07-02 WO PCT/JP2019/026291 patent/WO2021001923A1/fr active Application Filing
- 2019-07-02 CN CN201980098031.6A patent/CN114026328B/zh active Active
- 2019-07-02 JP JP2020512074A patent/JP6701469B1/ja active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1782398A (zh) * | 2004-11-30 | 2006-06-07 | 日立家用电器公司 | 涡轮式压缩机 |
| JP2009013882A (ja) * | 2007-07-05 | 2009-01-22 | Hitachi Appliances Inc | スクロール圧縮機 |
| JP2009174500A (ja) * | 2008-01-28 | 2009-08-06 | Hitachi Appliances Inc | 密閉形スクロール圧縮機 |
| CN101672276A (zh) * | 2008-09-12 | 2010-03-17 | 日立空调·家用电器株式会社 | 涡旋压缩机 |
| CN101725526A (zh) * | 2008-10-15 | 2010-06-09 | Lg电子株式会社 | 涡旋压缩机以及具有该涡旋压缩机的制冷机 |
| CN103189650A (zh) * | 2010-11-01 | 2013-07-03 | 大金工业株式会社 | 涡旋式压缩机 |
| JP2012102708A (ja) * | 2010-11-12 | 2012-05-31 | Daikin Industries Ltd | スクロール型圧縮機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6701469B1 (ja) | 2020-05-27 |
| CN114026328A (zh) | 2022-02-08 |
| JPWO2021001923A1 (ja) | 2021-09-13 |
| WO2021001923A1 (fr) | 2021-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |