CN116988971A - 涡旋压缩机构和包括其的涡旋压缩机 - Google Patents
涡旋压缩机构和包括其的涡旋压缩机 Download PDFInfo
- Publication number
- CN116988971A CN116988971A CN202210439484.4A CN202210439484A CN116988971A CN 116988971 A CN116988971 A CN 116988971A CN 202210439484 A CN202210439484 A CN 202210439484A CN 116988971 A CN116988971 A CN 116988971A
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- CN
- China
- Prior art keywords
- scroll
- orbiting scroll
- head section
- compression mechanism
- chamber
- 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
- 238000007906 compression Methods 0.000 title claims abstract description 96
- 230000006835 compression Effects 0.000 title claims abstract description 91
- 230000007246 mechanism Effects 0.000 title claims abstract description 58
- 239000012530 fluid Substances 0.000 claims abstract description 54
- 238000004891 communication Methods 0.000 claims abstract description 21
- 208000028659 discharge Diseases 0.000 claims description 65
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 11
- 230000008859 change Effects 0.000 abstract description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000013022 venting Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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
- F04C18/0207—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
- F04C18/0223—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 with symmetrical double wraps
-
- 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
-
- 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
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston 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
- F04C2240/00—Components
- F04C2240/20—Rotors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
Description
Claims (11)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210439484.4A CN116988971A (zh) | 2022-04-25 | 2022-04-25 | 涡旋压缩机构和包括其的涡旋压缩机 |
PCT/CN2023/090467 WO2023207934A1 (zh) | 2022-04-25 | 2023-04-25 | 涡旋压缩机构和包括其的涡旋压缩机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210439484.4A CN116988971A (zh) | 2022-04-25 | 2022-04-25 | 涡旋压缩机构和包括其的涡旋压缩机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116988971A true CN116988971A (zh) | 2023-11-03 |
CN116988971A8 CN116988971A8 (zh) | 2023-12-01 |
Family
ID=88527109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210439484.4A Pending CN116988971A (zh) | 2022-04-25 | 2022-04-25 | 涡旋压缩机构和包括其的涡旋压缩机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116988971A (zh) |
-
2022
- 2022-04-25 CN CN202210439484.4A patent/CN116988971A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN116988971A8 (zh) | 2023-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: No. 69 Suhong West Road, Industrial Park, Suzhou City, Jiangsu Province, 215101 Applicant after: Gulun Environmental Technology (Suzhou) Co.,Ltd. Address before: Emerson R & D and overall solution center, No. 35, Suhong West Road, Suzhou Industrial Park, Jiangsu Province, 215000 Applicant before: EMERSON CLIMATE TECHNOLOGIES (SUZHOU) Co.,Ltd. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI02 | Correction of invention patent application | ||
CI02 | Correction of invention patent application |
Correction item: Applicant|Address Correct: Gulun Environmental Technology (Suzhou) Co.,Ltd.|No. 69 Suhong West Road, Industrial Park, Suzhou City, Jiangsu Province, 215101 False: EMERSON CLIMATE TECHNOLOGIES (SUZHOU) Co.,Ltd.|Emerson R & D and overall solution center, No. 35, Suhong West Road, Suzhou Industrial Park, Jiangsu Province, 215000 Number: 44-02 Volume: 39 Correction item: Applicant|Address Correct: Gulun Environmental Technology (Suzhou) Co.,Ltd.|No. 69 Suhong West Road, Industrial Park, Suzhou City, Jiangsu Province, 215101 False: EMERSON CLIMATE TECHNOLOGIES (SUZHOU) Co.,Ltd.|Emerson R & D and overall solution center, No. 35, Suhong West Road, Suzhou Industrial Park, Jiangsu Province, 215000 Number: 44-02 Page: The title page Volume: 39 |