CN107269539A - 空气压缩机油气过滤结构及具有该过滤结构的螺杆式空气压缩机 - Google Patents
空气压缩机油气过滤结构及具有该过滤结构的螺杆式空气压缩机 Download PDFInfo
- Publication number
- CN107269539A CN107269539A CN201710704800.5A CN201710704800A CN107269539A CN 107269539 A CN107269539 A CN 107269539A CN 201710704800 A CN201710704800 A CN 201710704800A CN 107269539 A CN107269539 A CN 107269539A
- Authority
- CN
- China
- Prior art keywords
- oil
- air compressor
- oil gas
- cylinder
- foregoing
- 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.)
- Granted
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 37
- 239000010725 compressor oil Substances 0.000 title claims abstract description 10
- 239000003921 oil Substances 0.000 claims abstract description 150
- 239000011148 porous material Substances 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 8
- 239000003595 mist Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000010257 thawing Methods 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
- 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
- F04C29/026—Lubricant separation
-
- 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
- F04C23/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
-
- 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
- F04C29/04—Heating; Cooling; Heat insulation
-
- 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 (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710704800.5A CN107269539B (zh) | 2017-08-17 | 2017-08-17 | 空气压缩机油气过滤结构及具有该过滤结构的螺杆式空气压缩机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710704800.5A CN107269539B (zh) | 2017-08-17 | 2017-08-17 | 空气压缩机油气过滤结构及具有该过滤结构的螺杆式空气压缩机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107269539A true CN107269539A (zh) | 2017-10-20 |
CN107269539B CN107269539B (zh) | 2020-06-19 |
Family
ID=60077407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710704800.5A Active CN107269539B (zh) | 2017-08-17 | 2017-08-17 | 空气压缩机油气过滤结构及具有该过滤结构的螺杆式空气压缩机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107269539B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108730186A (zh) * | 2018-05-21 | 2018-11-02 | 西安工业大学 | 一种油气分离式真空泵 |
CN111156153A (zh) * | 2019-12-31 | 2020-05-15 | 浙江山海能源装备有限公司 | 空压机油气分离结构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515515A (en) * | 1981-10-27 | 1985-05-07 | 501 Maco Meudon Chemin de Genas | Compressor servomechanical regulator |
PL157698B1 (en) * | 1988-07-21 | 1992-06-30 | Wytwornia Urzadzen Chlodniczyc | Screw compressor unit in particular for refrigeration systems |
JPH09303279A (ja) * | 1996-05-14 | 1997-11-25 | Hokuetsu Kogyo Co Ltd | 油冷式スクリュ圧縮機 |
US20040065110A1 (en) * | 2002-10-03 | 2004-04-08 | York International | Compressor systems for use with smokeless lubricant |
JP2004176701A (ja) * | 2002-09-30 | 2004-06-24 | Hokuetsu Kogyo Co Ltd | 液冷式圧縮機の気液分離装置 |
CN101514703A (zh) * | 2009-03-19 | 2009-08-26 | 杭州汉爵压缩机有限公司 | 免空转卸载节能螺杆式空气压缩机 |
CN207033752U (zh) * | 2017-08-17 | 2018-02-23 | 陆亚明 | 空气压缩机油气过滤结构及具有该过滤结构的螺杆式空气压缩机 |
-
2017
- 2017-08-17 CN CN201710704800.5A patent/CN107269539B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515515A (en) * | 1981-10-27 | 1985-05-07 | 501 Maco Meudon Chemin de Genas | Compressor servomechanical regulator |
PL157698B1 (en) * | 1988-07-21 | 1992-06-30 | Wytwornia Urzadzen Chlodniczyc | Screw compressor unit in particular for refrigeration systems |
JPH09303279A (ja) * | 1996-05-14 | 1997-11-25 | Hokuetsu Kogyo Co Ltd | 油冷式スクリュ圧縮機 |
JP2004176701A (ja) * | 2002-09-30 | 2004-06-24 | Hokuetsu Kogyo Co Ltd | 液冷式圧縮機の気液分離装置 |
US20040065110A1 (en) * | 2002-10-03 | 2004-04-08 | York International | Compressor systems for use with smokeless lubricant |
CN101514703A (zh) * | 2009-03-19 | 2009-08-26 | 杭州汉爵压缩机有限公司 | 免空转卸载节能螺杆式空气压缩机 |
CN207033752U (zh) * | 2017-08-17 | 2018-02-23 | 陆亚明 | 空气压缩机油气过滤结构及具有该过滤结构的螺杆式空气压缩机 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108730186A (zh) * | 2018-05-21 | 2018-11-02 | 西安工业大学 | 一种油气分离式真空泵 |
CN108730186B (zh) * | 2018-05-21 | 2019-12-13 | 西安工业大学 | 一种油气分离式真空泵 |
CN111156153A (zh) * | 2019-12-31 | 2020-05-15 | 浙江山海能源装备有限公司 | 空压机油气分离结构 |
CN111156153B (zh) * | 2019-12-31 | 2024-05-28 | 浙江山海能源装备有限公司 | 空压机油气分离结构 |
Also Published As
Publication number | Publication date |
---|---|
CN107269539B (zh) | 2020-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180711 Address after: 315511 3 Kaesong West Street, Shang Tian Town, Fenghua District, Ningbo, Zhejiang Applicant after: NINGBO TIANFENG AUTOMOBILE TECHNOLOGY Co.,Ltd. Address before: 315599 zhujiaun No. 46, Jinping street, Fenghua, Zhejiang Applicant before: Lu Yaming |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Oil and gas filtration structure of air compressor and screw air compressor with such filtration structure Effective date of registration: 20230711 Granted publication date: 20200619 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Ningbo Fenghua sub branch Pledgor: NINGBO TIANFENG AUTOMOBILE TECHNOLOGY Co.,Ltd. Registration number: Y2023980047856 |