CN108730181B - 泵体结构及具有其的压缩机 - Google Patents
泵体结构及具有其的压缩机 Download PDFInfo
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- CN108730181B CN108730181B CN201810482996.2A CN201810482996A CN108730181B CN 108730181 B CN108730181 B CN 108730181B CN 201810482996 A CN201810482996 A CN 201810482996A CN 108730181 B CN108730181 B CN 108730181B
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- roller
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- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 132
- 239000013589 supplement Substances 0.000 claims description 41
- 230000002093 peripheral effect Effects 0.000 claims description 20
- 230000036961 partial effect Effects 0.000 claims description 9
- 238000005273 aeration Methods 0.000 claims description 5
- 230000002000 scavenging effect Effects 0.000 claims 4
- 230000001502 supplementing effect Effects 0.000 abstract description 19
- 238000005516 engineering process Methods 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000003754 machining Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000003507 refrigerant Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
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- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
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- 239000003974 emollient agent Substances 0.000 description 1
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Images
Classifications
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- 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
- F04C18/04—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 of internal-axis type
-
- 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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
-
- 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
-
- 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
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
Claims (24)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810482996.2A CN108730181B (zh) | 2018-05-18 | 2018-05-18 | 泵体结构及具有其的压缩机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810482996.2A CN108730181B (zh) | 2018-05-18 | 2018-05-18 | 泵体结构及具有其的压缩机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108730181A CN108730181A (zh) | 2018-11-02 |
CN108730181B true CN108730181B (zh) | 2020-06-19 |
Family
ID=63938588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810482996.2A Active CN108730181B (zh) | 2018-05-18 | 2018-05-18 | 泵体结构及具有其的压缩机 |
Country Status (1)
Country | Link |
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CN (1) | CN108730181B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110594157A (zh) * | 2019-10-09 | 2019-12-20 | 珠海凌达压缩机有限公司 | 一种气缸隔板及压缩机 |
CN111120270A (zh) * | 2019-12-26 | 2020-05-08 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种排气自调节装置、调节方法和压缩机 |
CN111502990B (zh) | 2020-03-31 | 2021-06-29 | 珠海格力电器股份有限公司 | 一种单级增焓转子压缩机及具有其的空调器 |
CN112576514B (zh) * | 2020-11-30 | 2022-09-16 | 珠海格力节能环保制冷技术研究中心有限公司 | 泵体组件、压缩机以及具有其的空调器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100531281B1 (ko) * | 2003-05-13 | 2005-11-28 | 엘지전자 주식회사 | 로터리 압축기 |
CN102042227B (zh) * | 2009-10-13 | 2014-04-16 | 珠海格力电器股份有限公司 | 双转子两级增焓压缩机、空调器及热泵热水器 |
JP5253445B2 (ja) * | 2010-03-24 | 2013-07-31 | ダイキン工業株式会社 | ロータリ圧縮機 |
CN103362807B (zh) * | 2012-04-10 | 2016-06-08 | 珠海格力节能环保制冷技术研究中心有限公司 | 压缩机、具有该压缩机的空调系统以及热泵热水器系统 |
CN104047856B (zh) * | 2013-03-14 | 2016-02-10 | 珠海格力节能环保制冷技术研究中心有限公司 | 双转子两级增焓压缩机及具有其的空调器、热泵热水器 |
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2018
- 2018-05-18 CN CN201810482996.2A patent/CN108730181B/zh active Active
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Publication number | Publication date |
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CN108730181A (zh) | 2018-11-02 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: No. six, Qianshan Jinji West Road, Zhuhai, Guangdong Province Applicant after: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI Applicant after: ZHUHAI LANDA COMPRESSOR Co.,Ltd. Address before: 519110 Longshan Avenue, Longshan Industrial Zone, Doumen District, Zhuhai, Guangdong, 1 Applicant before: ZHUHAI LANDA COMPRESSOR Co.,Ltd. Applicant before: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 519110 Longshan Road, Doumen Industrial Zone, Guangdong, Zhuhai, No. 1 Applicant after: ZHUHAI LANDA COMPRESSOR Co.,Ltd. Applicant after: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI Address before: 519070 Guangdong city of Zhuhai Province Qianshan No. six Applicant before: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI Applicant before: ZHUHAI LANDA COMPRESSOR Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant |