CN102678546B - 涡旋压缩机 - Google Patents
涡旋压缩机 Download PDFInfo
- Publication number
- CN102678546B CN102678546B CN201210023594.9A CN201210023594A CN102678546B CN 102678546 B CN102678546 B CN 102678546B CN 201210023594 A CN201210023594 A CN 201210023594A CN 102678546 B CN102678546 B CN 102678546B
- Authority
- CN
- China
- Prior art keywords
- scroll
- convolution
- pressure chamber
- chamber
- back pressure
- 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.)
- Expired - Fee Related
Links
- 239000000314 lubricant Substances 0.000 claims abstract description 39
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000019643 circumnutation Effects 0.000 claims description 9
- 238000005530 etching Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 abstract description 62
- 238000005457 optimization Methods 0.000 abstract description 8
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 54
- 230000000694 effects Effects 0.000 description 11
- 238000010276 construction Methods 0.000 description 7
- 230000001174 ascending effect Effects 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 239000002828 fuel tank Substances 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization 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
- F04C18/0207—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 both members having co-operating elements in spiral form
- F04C18/0215—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 both members having co-operating elements in spiral form where only one member is moving
-
- 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
- F04C18/0207—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 both members having co-operating elements in spiral form
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
- F04C18/0253—Details concerning the base
-
- 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
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
-
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/028—Means for improving or restricting lubricant flow
-
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/023—Lubricant distribution through a hollow driving shaft
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011-049758 | 2011-03-08 | ||
JP2011049758A JP5380482B2 (ja) | 2011-03-08 | 2011-03-08 | スクロール圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102678546A CN102678546A (zh) | 2012-09-19 |
CN102678546B true CN102678546B (zh) | 2016-02-03 |
Family
ID=46795749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210023594.9A Expired - Fee Related CN102678546B (zh) | 2011-03-08 | 2012-02-03 | 涡旋压缩机 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120230853A1 (zh) |
JP (1) | JP5380482B2 (zh) |
CN (1) | CN102678546B (zh) |
IN (1) | IN2012DE00361A (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6022375B2 (ja) * | 2013-02-21 | 2016-11-09 | ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー(ホンコン)リミテッド | スクロール圧縮機 |
US9297383B2 (en) | 2013-03-18 | 2016-03-29 | Lg Electronics Inc. | Scroll compressor with back pressure chamber |
JP6165576B2 (ja) | 2013-09-30 | 2017-07-19 | 株式会社日立産機システム | スクロール式流体機械 |
JP6611468B2 (ja) | 2015-05-19 | 2019-11-27 | 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 |
CN107605726B (zh) * | 2017-09-04 | 2023-07-14 | 珠海格力电器股份有限公司 | 涡旋压缩机及具有其的空调器 |
KR20220153923A (ko) * | 2021-05-12 | 2022-11-21 | 한온시스템 주식회사 | 스크롤 압축기 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1132826A (zh) * | 1994-10-24 | 1996-10-09 | 株式会社日立制作所 | 涡旋式压缩机 |
JPH08303366A (ja) * | 1996-06-14 | 1996-11-19 | Matsushita Electric Ind Co Ltd | スクロール気体圧縮機 |
JPH08312542A (ja) * | 1995-05-17 | 1996-11-26 | Hitachi Ltd | スクロール圧縮機 |
JP2002039067A (ja) * | 2000-07-27 | 2002-02-06 | Mitsubishi Heavy Ind Ltd | 圧縮機の給油構造 |
JP2002168183A (ja) * | 2000-12-04 | 2002-06-14 | Matsushita Electric Ind Co Ltd | スクロール圧縮機 |
JP2003176794A (ja) * | 2002-12-13 | 2003-06-27 | Hitachi Ltd | スクロール圧縮機 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2675313B2 (ja) * | 1987-11-21 | 1997-11-12 | サンデン株式会社 | スクロール型圧縮機 |
JP2782858B2 (ja) * | 1989-10-31 | 1998-08-06 | 松下電器産業株式会社 | スクロール気体圧縮機 |
JP2607707B2 (ja) * | 1989-12-06 | 1997-05-07 | 株式会社日立製作所 | スクロール流体機械 |
US6056523A (en) * | 1996-02-09 | 2000-05-02 | Kyungwon-Century Co., Ltd. | Scroll-type compressor having securing blocks and multiple discharge ports |
US6193489B1 (en) * | 1999-11-02 | 2001-02-27 | Rechi Precision Co., Ltd. | Shaft assembly mechanism for scroll compressor |
JP4575910B2 (ja) * | 2006-11-24 | 2010-11-04 | 日立アプライアンス株式会社 | 軸受 |
JP2010007565A (ja) * | 2008-06-26 | 2010-01-14 | Denso Corp | ブッシュ位置の識別方法 |
-
2011
- 2011-03-08 JP JP2011049758A patent/JP5380482B2/ja active Active
-
2012
- 2012-02-03 CN CN201210023594.9A patent/CN102678546B/zh not_active Expired - Fee Related
- 2012-02-08 IN IN361DE2012 patent/IN2012DE00361A/en unknown
- 2012-02-14 US US13/372,780 patent/US20120230853A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1132826A (zh) * | 1994-10-24 | 1996-10-09 | 株式会社日立制作所 | 涡旋式压缩机 |
JPH08312542A (ja) * | 1995-05-17 | 1996-11-26 | Hitachi Ltd | スクロール圧縮機 |
JPH08303366A (ja) * | 1996-06-14 | 1996-11-19 | Matsushita Electric Ind Co Ltd | スクロール気体圧縮機 |
JP2002039067A (ja) * | 2000-07-27 | 2002-02-06 | Mitsubishi Heavy Ind Ltd | 圧縮機の給油構造 |
JP2002168183A (ja) * | 2000-12-04 | 2002-06-14 | Matsushita Electric Ind Co Ltd | スクロール圧縮機 |
JP2003176794A (ja) * | 2002-12-13 | 2003-06-27 | Hitachi Ltd | スクロール圧縮機 |
Also Published As
Publication number | Publication date |
---|---|
US20120230853A1 (en) | 2012-09-13 |
JP5380482B2 (ja) | 2014-01-08 |
IN2012DE00361A (zh) | 2015-04-10 |
CN102678546A (zh) | 2012-09-19 |
JP2012184743A (ja) | 2012-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160812 Address after: Hongkong, China Patentee after: Johnson Controls Hitachi air conditioning technology (Hong Kong) Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Appliances, Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180704 Address after: Tokyo, Japan Patentee after: HITACHI-JOHNSON CONTROLS AIR CONDITIONING, Inc. Address before: Hongkong, China Patentee before: Johnson Controls Hitachi air conditioning technology (Hong Kong) Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 |