CN105697372A - 涡旋压缩机和制冷系统 - Google Patents
涡旋压缩机和制冷系统 Download PDFInfo
- Publication number
- CN105697372A CN105697372A CN201610127368.3A CN201610127368A CN105697372A CN 105697372 A CN105697372 A CN 105697372A CN 201610127368 A CN201610127368 A CN 201610127368A CN 105697372 A CN105697372 A CN 105697372A
- Authority
- CN
- China
- Prior art keywords
- back pressure
- orbiter
- screw compressor
- pressure cavity
- fixed scroll
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 9
- 230000006835 compression Effects 0.000 claims abstract description 33
- 238000007906 compression Methods 0.000 claims abstract description 33
- 239000010687 lubricating oil Substances 0.000 claims description 28
- 239000003921 oil Substances 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 25
- 239000000314 lubricant Substances 0.000 claims description 19
- 230000001050 lubricating effect Effects 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002153 concerted effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000003068 static effect Effects 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0021—Systems for the equilibration of forces acting on the pump
-
- 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
-
- 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
- F04C29/025—Lubrication; Lubricant separation using a lubricant pump
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610127368.3A CN105697372A (zh) | 2016-03-07 | 2016-03-07 | 涡旋压缩机和制冷系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610127368.3A CN105697372A (zh) | 2016-03-07 | 2016-03-07 | 涡旋压缩机和制冷系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105697372A true CN105697372A (zh) | 2016-06-22 |
Family
ID=56220057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610127368.3A Pending CN105697372A (zh) | 2016-03-07 | 2016-03-07 | 涡旋压缩机和制冷系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105697372A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107061269A (zh) * | 2017-06-12 | 2017-08-18 | 美的集团股份有限公司 | 涡旋压缩机 |
CN109441804A (zh) * | 2018-12-04 | 2019-03-08 | 珠海格力节能环保制冷技术研究中心有限公司 | 涡旋式泵体、压缩机、空调器 |
CN113048051A (zh) * | 2019-12-27 | 2021-06-29 | 丹佛斯(天津)有限公司 | 涡旋压缩机 |
CN113316687A (zh) * | 2019-01-22 | 2021-08-27 | 三菱电机株式会社 | 涡旋式压缩机 |
US11193476B2 (en) | 2016-12-21 | 2021-12-07 | Samsung Electronics Co., Ltd. | Scroll compressor |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1598319A (zh) * | 2003-09-10 | 2005-03-23 | 富士通将军股份有限公司 | 涡旋压缩机 |
CN1840909A (zh) * | 2005-03-30 | 2006-10-04 | Lg电子株式会社 | 涡卷压缩机的供油结构 |
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 |
CN101749234A (zh) * | 2008-12-10 | 2010-06-23 | 日立空调·家用电器株式会社 | 涡旋式压缩机 |
JP5209279B2 (ja) * | 2007-11-20 | 2013-06-12 | 日立アプライアンス株式会社 | スクロール圧縮機 |
CN105298838A (zh) * | 2015-11-23 | 2016-02-03 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种涡旋压缩机及其调节控制方法 |
CN105370569A (zh) * | 2014-08-26 | 2016-03-02 | 珠海格力节能环保制冷技术研究中心有限公司 | 涡旋压缩机及具有其的空调器 |
-
2016
- 2016-03-07 CN CN201610127368.3A patent/CN105697372A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1598319A (zh) * | 2003-09-10 | 2005-03-23 | 富士通将军股份有限公司 | 涡旋压缩机 |
CN1840909A (zh) * | 2005-03-30 | 2006-10-04 | Lg电子株式会社 | 涡卷压缩机的供油结构 |
JP5209279B2 (ja) * | 2007-11-20 | 2013-06-12 | 日立アプライアンス株式会社 | スクロール圧縮機 |
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 |
CN101749234A (zh) * | 2008-12-10 | 2010-06-23 | 日立空调·家用电器株式会社 | 涡旋式压缩机 |
CN105370569A (zh) * | 2014-08-26 | 2016-03-02 | 珠海格力节能环保制冷技术研究中心有限公司 | 涡旋压缩机及具有其的空调器 |
CN105298838A (zh) * | 2015-11-23 | 2016-02-03 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种涡旋压缩机及其调节控制方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11193476B2 (en) | 2016-12-21 | 2021-12-07 | Samsung Electronics Co., Ltd. | Scroll compressor |
CN107061269A (zh) * | 2017-06-12 | 2017-08-18 | 美的集团股份有限公司 | 涡旋压缩机 |
CN109441804A (zh) * | 2018-12-04 | 2019-03-08 | 珠海格力节能环保制冷技术研究中心有限公司 | 涡旋式泵体、压缩机、空调器 |
CN113316687A (zh) * | 2019-01-22 | 2021-08-27 | 三菱电机株式会社 | 涡旋式压缩机 |
CN113048051A (zh) * | 2019-12-27 | 2021-06-29 | 丹佛斯(天津)有限公司 | 涡旋压缩机 |
CN113048051B (zh) * | 2019-12-27 | 2023-02-28 | 丹佛斯(天津)有限公司 | 涡旋压缩机 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181116 Address after: 528300 Shun Feng Shan Industrial Development Zone, Shunde District, Foshan, Guangdong. Applicant after: GUANGDONG MEIZHI COMPRESSOR Co.,Ltd. Address before: 528311 Penglai Road Industrial Avenue, Beijiao Town, Shunde District, Foshan City, Guangdong Province Applicant before: GD MIDEA HEATING & VENTILATING EQUIPMENT Co.,Ltd. Applicant before: MIDEA GROUP Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190307 Address after: 528306 3rd Floor, 21 Gangqian Road, Industrial Park, Beijiao Town, Shunde District, Foshan City, Guangdong Province Applicant after: GUANGDONG MIDEA ENVIRONMENT TECHNOLOGY Co.,Ltd. Address before: 528300 Shun Feng Shan Industrial Development Zone, Shunde District, Foshan, Guangdong. Applicant before: GUANGDONG MEIZHI COMPRESSOR Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |
|
RJ01 | Rejection of invention patent application after publication |