JP6903228B2 - スクロール圧縮機及び冷凍サイクル装置 - Google Patents
スクロール圧縮機及び冷凍サイクル装置 Download PDFInfo
- Publication number
- JP6903228B2 JP6903228B2 JP2020515447A JP2020515447A JP6903228B2 JP 6903228 B2 JP6903228 B2 JP 6903228B2 JP 2020515447 A JP2020515447 A JP 2020515447A JP 2020515447 A JP2020515447 A JP 2020515447A JP 6903228 B2 JP6903228 B2 JP 6903228B2
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- oil
- shell
- scroll compressor
- wall surface
- 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
- 238000005057 refrigeration Methods 0.000 title claims description 16
- 239000003921 oil Substances 0.000 claims description 419
- 239000010687 lubricating oil Substances 0.000 claims description 125
- 239000003507 refrigerant Substances 0.000 claims description 83
- 238000007906 compression Methods 0.000 claims description 62
- 230000006835 compression Effects 0.000 claims description 61
- 239000012530 fluid Substances 0.000 claims description 13
- 239000003305 oil spill Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 description 37
- 238000012986 modification Methods 0.000 description 31
- 230000004048 modification Effects 0.000 description 31
- 230000007246 mechanism Effects 0.000 description 26
- 238000004519 manufacturing process Methods 0.000 description 18
- 238000005520 cutting process Methods 0.000 description 17
- 230000002093 peripheral effect Effects 0.000 description 15
- 238000005461 lubrication Methods 0.000 description 13
- 230000000630 rising effect Effects 0.000 description 13
- 238000003466 welding Methods 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 230000004308 accommodation Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000007790 scraping Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 150000008282 halocarbons Chemical class 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000003313 weakening effect Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2018/017261 WO2019207784A1 (ja) | 2018-04-27 | 2018-04-27 | スクロール圧縮機及び冷凍サイクル装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2019207784A1 JPWO2019207784A1 (ja) | 2021-02-12 |
| JP6903228B2 true JP6903228B2 (ja) | 2021-07-14 |
Family
ID=68293987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020515447A Active JP6903228B2 (ja) | 2018-04-27 | 2018-04-27 | スクロール圧縮機及び冷凍サイクル装置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6903228B2 (zh) |
| CN (1) | CN112041561A (zh) |
| WO (1) | WO2019207784A1 (zh) |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH025779A (ja) * | 1988-06-22 | 1990-01-10 | Mitsubishi Electric Corp | 密閉型スクロール圧縮機 |
| JPH086703B2 (ja) * | 1988-08-01 | 1996-01-29 | ダイキン工業株式会社 | 開放形圧縮機 |
| JPH0315686A (ja) * | 1989-06-13 | 1991-01-24 | Sanyo Electric Co Ltd | スクロール圧縮機 |
| JPH0874753A (ja) * | 1994-09-01 | 1996-03-19 | Mitsubishi Heavy Ind Ltd | スクロール型圧縮機 |
| JPH09112474A (ja) * | 1995-10-17 | 1997-05-02 | Daikin Ind Ltd | 冷媒圧縮機 |
| US6488489B2 (en) * | 2001-02-26 | 2002-12-03 | Scroll Technologies | Method of aligning scroll compressor components |
| US6687992B2 (en) * | 2002-01-14 | 2004-02-10 | Delphi Technologies, Inc. | Assembly method for hermetic scroll compressor |
| US6984115B1 (en) * | 2004-11-02 | 2006-01-10 | Chyn Tec. International Co., Ltd. | Axial sealing structure of scroll compressor |
| JP2006220117A (ja) * | 2005-02-14 | 2006-08-24 | Mitsubishi Heavy Ind Ltd | スクロール型圧縮機および空気調和装置 |
| JP2006241993A (ja) * | 2005-02-28 | 2006-09-14 | Mitsubishi Heavy Ind Ltd | スクロール型圧縮機 |
| US7878775B2 (en) * | 2008-01-17 | 2011-02-01 | Bitzer Kuhlmaschinenbau Gmbh | Scroll compressor with housing shell location |
| JP5201113B2 (ja) * | 2008-12-03 | 2013-06-05 | 株式会社豊田自動織機 | スクロール型圧縮機 |
| KR101059880B1 (ko) * | 2011-03-09 | 2011-08-29 | 엘지전자 주식회사 | 스크롤 압축기 |
| JP5839913B2 (ja) * | 2011-09-22 | 2016-01-06 | 三菱電機株式会社 | 流体機械及び流体機械の製造方法 |
| JP5880513B2 (ja) * | 2013-10-01 | 2016-03-09 | ダイキン工業株式会社 | 圧縮機 |
| EP3130805A4 (en) * | 2014-04-09 | 2018-01-10 | Mitsubishi Electric Corporation | Scroll compressor |
| JPWO2015177851A1 (ja) * | 2014-05-19 | 2017-04-20 | 三菱電機株式会社 | スクロール圧縮機 |
| JP6986998B2 (ja) * | 2018-03-12 | 2021-12-22 | 三菱電機株式会社 | スクロール圧縮機、冷凍装置及び空調装置 |
-
2018
- 2018-04-27 WO PCT/JP2018/017261 patent/WO2019207784A1/ja active Application Filing
- 2018-04-27 JP JP2020515447A patent/JP6903228B2/ja active Active
- 2018-04-27 CN CN201880092033.XA patent/CN112041561A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2019207784A1 (ja) | 2021-02-12 |
| CN112041561A (zh) | 2020-12-04 |
| WO2019207784A1 (ja) | 2019-10-31 |
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