CN1240944C - 具有补气功能的涡旋压缩机 - Google Patents
具有补气功能的涡旋压缩机 Download PDFInfo
- Publication number
- CN1240944C CN1240944C CN 02109464 CN02109464A CN1240944C CN 1240944 C CN1240944 C CN 1240944C CN 02109464 CN02109464 CN 02109464 CN 02109464 A CN02109464 A CN 02109464A CN 1240944 C CN1240944 C CN 1240944C
- Authority
- CN
- China
- Prior art keywords
- gas
- compressor
- tonifying
- hole
- sealed volume
- 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
- 238000000034 method Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 abstract description 6
- 238000007906 compression Methods 0.000 abstract description 5
- 238000001704 evaporation Methods 0.000 description 7
- 239000003507 refrigerant Substances 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000005247 gettering Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02109464 CN1240944C (zh) | 2002-04-09 | 2002-04-09 | 具有补气功能的涡旋压缩机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02109464 CN1240944C (zh) | 2002-04-09 | 2002-04-09 | 具有补气功能的涡旋压缩机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1450267A CN1450267A (zh) | 2003-10-22 |
CN1240944C true CN1240944C (zh) | 2006-02-08 |
Family
ID=28680442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02109464 Expired - Fee Related CN1240944C (zh) | 2002-04-09 | 2002-04-09 | 具有补气功能的涡旋压缩机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1240944C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100439809C (zh) * | 2005-12-16 | 2008-12-03 | 珠海格力电器股份有限公司 | 一种压缩机补气系统及补气控制方法 |
CN102644592A (zh) * | 2011-02-22 | 2012-08-22 | 珠海格力电器股份有限公司 | 压缩机及具有该压缩机的空调系统 |
CN103147983A (zh) * | 2011-12-07 | 2013-06-12 | 中国科学院理化技术研究所 | 一种具有中间补气功能的涡旋压缩机 |
CN104074752A (zh) * | 2013-03-29 | 2014-10-01 | 珠海格力电器股份有限公司 | 一种涡旋压缩机 |
CN103195709A (zh) * | 2013-04-02 | 2013-07-10 | 上海本菱涡旋压缩机有限公司 | 一种补气增焓涡旋压缩机 |
CN106979160A (zh) * | 2017-04-26 | 2017-07-25 | 珠海格力电器股份有限公司 | 螺杆压缩机、空调装置及制冷装置 |
CN107476971B (zh) * | 2017-08-14 | 2023-06-06 | 天津大学 | 一种兼具补气和中间排气功能的涡旋式压缩机及热泵系统 |
-
2002
- 2002-04-09 CN CN 02109464 patent/CN1240944C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1450267A (zh) | 2003-10-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8381538B2 (en) | Heat pump with intercooler | |
CN101720413B (zh) | 冷冻循环装置 | |
EP2095038B1 (en) | Refrigerant system with intercooler utilized for reheat function | |
US20100058781A1 (en) | Refrigerant system with economizer, intercooler and multi-stage compressor | |
KR20080090528A (ko) | 냉동장치 | |
CN101568777B (zh) | 带有排气至吸气旁路的脉宽调制 | |
CN102203425A (zh) | 变频压缩机及其控制方法 | |
CN1808016A (zh) | 冷冻循环装置 | |
CN1862130A (zh) | 一种空调器安全停机的控制方法 | |
CN1240944C (zh) | 具有补气功能的涡旋压缩机 | |
JPH05149634A (ja) | 空気調和装置 | |
CN107191372A (zh) | 旋转式压缩机和具有其的制冷装置 | |
CN104075475B (zh) | 涡轮制冷机 | |
JPH02230995A (ja) | ヒートポンプ用圧縮機及びその運転方法 | |
CN2535580Y (zh) | 具有补气功能的涡旋压缩机 | |
CN207004814U (zh) | 旋转式压缩机和具有其的制冷装置 | |
CN101140111A (zh) | 容量可调涡旋压缩机制冷系统 | |
CN108626900A (zh) | 一种带有膨胀增压的双级压缩制冷系统 | |
CN207111422U (zh) | 旋转式压缩机和具有其的空调系统 | |
CN100526756C (zh) | 用于转换空调的制冷剂管的设备 | |
CN107228070A (zh) | 压缩机以及具有它的制冷系统 | |
CN207297357U (zh) | 旋转式压缩机和具有其的空调系统 | |
CN102032701A (zh) | 一种制冷循环系统及其应用 | |
CN206972526U (zh) | 压缩机以及具有它的制冷系统 | |
CN207297359U (zh) | 旋转式压缩机和具有其的空调系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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 | ||
ASS | Succession or assignment of patent right |
Owner name: DALIAN SANYO COMPRESSOR CO., LTD. Free format text: FORMER OWNER: ZHAO ZHIHAI Effective date: 20091211 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091211 Address after: No. 78 East Sea Road, Ganjingzi District, Liaoning, Dalian Patentee after: Dalian Sanyo Compressor Co., Ltd. Address before: Department of compressor engineering, No. 78 East Sea Road, Ganjingzi District, Liaoning, Dalian, Patentee before: Zhao Zhihai |
|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Hong Yusheng Document name: Notification of Passing Examination on Formalities |
|
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: 20060208 Termination date: 20200409 |