CN101466952A - 用于调节喷油压缩机设备的工作压力的装置 - Google Patents
用于调节喷油压缩机设备的工作压力的装置 Download PDFInfo
- Publication number
- CN101466952A CN101466952A CNA2007800213720A CN200780021372A CN101466952A CN 101466952 A CN101466952 A CN 101466952A CN A2007800213720 A CNA2007800213720 A CN A2007800213720A CN 200780021372 A CN200780021372 A CN 200780021372A CN 101466952 A CN101466952 A CN 101466952A
- Authority
- CN
- China
- Prior art keywords
- valve
- pressure
- working pressure
- control unit
- flow rate
- 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
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
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
- F04B49/065—Control using electricity and making use of computers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
- F04B49/225—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening
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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
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C28/26—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Computer Hardware Design (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2006/0317A BE1017162A3 (nl) | 2006-06-09 | 2006-06-09 | Inrichting voor het regelen van de werkdruk van een oliege njecteerde compressorinstallatie. |
BE2006/0317 | 2006-06-09 | ||
PCT/BE2007/000047 WO2007140550A1 (en) | 2006-06-09 | 2007-05-21 | Device for regulating the operating pressure of an oil-injected compressor installation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101466952A true CN101466952A (zh) | 2009-06-24 |
CN101466952B CN101466952B (zh) | 2011-02-16 |
Family
ID=37510832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800213720A Active CN101466952B (zh) | 2006-06-09 | 2007-03-21 | 用于调节喷油压缩机设备的工作压力的装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8360738B2 (zh) |
EP (1) | EP2027392B1 (zh) |
CN (1) | CN101466952B (zh) |
BE (1) | BE1017162A3 (zh) |
BR (1) | BRPI0712877B1 (zh) |
ES (1) | ES2559639T3 (zh) |
WO (1) | WO2007140550A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104154015A (zh) * | 2013-05-15 | 2014-11-19 | 株式会社神户制钢所 | 压缩装置 |
CN111502996A (zh) * | 2019-01-30 | 2020-08-07 | 阿特拉斯·科普柯空气动力股份有限公司 | 一种用于朝向无负载状态控制压缩机的方法 |
CN111699321A (zh) * | 2018-02-23 | 2020-09-22 | 阿特拉斯·科普柯空气动力股份有限公司 | 用于致动压缩机系统的方法以及压缩机系统 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9010459B2 (en) * | 2010-04-20 | 2015-04-21 | Sandvik Intellectual Property Ab | Air compressor system and method of operation |
BE1019549A3 (nl) * | 2010-10-21 | 2012-08-07 | Atlas Copco Airpower Nv | Inrichting voor het samenpersen van gas. |
CN102392813B (zh) * | 2011-06-10 | 2015-10-14 | 辽宁华兴森威科技发展有限公司 | 压缩机组转速调节控制系统 |
JP6162808B2 (ja) * | 2012-09-21 | 2017-07-12 | サンドビック サーフェス マイニング | コンプレッサを減圧するための方法および器具 |
CN104653462A (zh) * | 2014-04-25 | 2015-05-27 | 柳州富达机械有限公司 | 压缩机容积流量调节装置 |
US10851785B2 (en) * | 2014-12-31 | 2020-12-01 | Ingersoll-Rand Industrial U.S., Inc. | Compressor system with variable blowdown control |
DE102016011439A1 (de) * | 2016-09-21 | 2018-03-22 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Schraubenkompressorsystem für ein Nutzfahrzeug |
DE102016011395A1 (de) * | 2016-09-21 | 2018-03-22 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Schraubenkompressor für ein Nutzfahrzeug |
BE1024700B1 (nl) * | 2016-10-25 | 2018-06-01 | Atlas Copco Airpower Naamloze Vennootschap | Regelaar voor het regelen van de snelheid van een motor die een oliegeïnjecteerde compressor aandrijft en werkwijze voor het regelen van die snelheid |
BE1025352B1 (nl) | 2017-06-21 | 2019-02-05 | Atlas Copco Airpower Naamloze Vennootschap | Inlaatklep voor de inlaat van een compressorelement en compressor en compressorelement daarmee uitgerust |
WO2018234910A1 (en) * | 2017-06-21 | 2018-12-27 | Atlas Copco Airpower, Naamloze Vennootschap | INTAKE VALVE FOR THE INPUT OF A COMPRESSOR ELEMENT AND COMPRESSOR AND COMPRESSOR ELEMENT EQUIPPED WITH SUCH AN INTAKE VALVE |
JP6968009B2 (ja) * | 2018-03-13 | 2021-11-17 | 日本碍子株式会社 | ガスセンサの被水試験装置及び方法 |
BE1026208B1 (nl) * | 2018-04-12 | 2019-11-13 | Atlas Copco Airpower Naamloze Vennootschap | Oliegeïnjecteerde schroefcompressorinrichting |
US11493033B2 (en) * | 2018-11-20 | 2022-11-08 | Clark Equipment Company | Low energy idling for a compressed air system |
CN115053071B (zh) * | 2020-02-25 | 2023-07-04 | 株式会社日立产机系统 | 供油式螺杆压缩机 |
JP7384860B2 (ja) * | 2021-06-28 | 2023-11-21 | 本田技研工業株式会社 | 減圧システム及び減圧方法 |
IT202200008156A1 (it) * | 2022-04-26 | 2023-10-26 | Virgilio Mietto | Compressore volumetrico perfezionato |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860363A (en) * | 1973-05-10 | 1975-01-14 | Chicago Pneumatic Tool Co | Rotary compressor having improved control system |
JPS58140498A (ja) * | 1982-02-17 | 1983-08-20 | Hitachi Ltd | スクリユ圧縮機の運転制御方法 |
US5050112A (en) * | 1989-08-08 | 1991-09-17 | The United States Of America As Represented By The United States Department Of Energy | Specimen coordinate automated measuring machine/fiducial automated measuring machine |
US5054995A (en) | 1989-11-06 | 1991-10-08 | Ingersoll-Rand Company | Apparatus for controlling a fluid compression system |
US5306116A (en) * | 1992-04-10 | 1994-04-26 | Ingersoll-Rand Company | Surge control and recovery for a centrifugal compressor |
US5352098A (en) | 1993-04-22 | 1994-10-04 | Ingersoll-Rand Company | Turn valve control system for a rotary screw compressor |
US5388968A (en) * | 1994-01-12 | 1995-02-14 | Ingersoll-Rand Company | Compressor inlet valve |
US6529590B1 (en) | 1994-11-23 | 2003-03-04 | Coltec Industries, Inc. | Systems and methods for remotely controlling a machine |
BE1011782A3 (nl) * | 1998-03-10 | 2000-01-11 | Atlas Copco Airpower Nv | Compressoreenheid en daarbij gebruikte regelinrichting. |
US6082971A (en) * | 1998-10-30 | 2000-07-04 | Ingersoll-Rand Company | Compressor control system and method |
BE1012655A3 (nl) * | 1998-12-22 | 2001-02-06 | Atlas Copco Airpower Nv | Werkwijze voor het besturen van een compressorinstallatie en aldus bestuurde compressorinstallatie. |
BE1013293A3 (nl) * | 2000-02-22 | 2001-11-06 | Atlas Copco Airpower Nv | Werkwijze voor het besturen van een compressorinstallatie en aldus bestuurde compressorinstallatie. |
US6419454B1 (en) * | 2000-06-14 | 2002-07-16 | Leo P. Christiansen | Air compressor control sequencer |
EP1297256B1 (de) * | 2000-07-06 | 2007-07-18 | ixetic MAC GmbH | Sicherheitseinrichtung für klimakompressor |
JP3469538B2 (ja) * | 2000-07-31 | 2003-11-25 | 株式会社日立産機システム | インバータ駆動スクリュー圧縮機の運転方法 |
JP4033087B2 (ja) * | 2003-09-10 | 2008-01-16 | 日立工機株式会社 | 空気圧縮機及びその制御方法 |
BE1015729A3 (nl) * | 2003-10-22 | 2005-07-05 | Atlas Copco Airpower Nv | Watergeinjecteerde schroefcompressor met een verbeterde watervoorziening. |
US7094019B1 (en) * | 2004-05-17 | 2006-08-22 | Continuous Control Solutions, Inc. | System and method of surge limit control for turbo compressors |
US20070065302A1 (en) * | 2005-09-19 | 2007-03-22 | Schmitz Michael B | System and method for operating a compressor |
-
2006
- 2006-06-09 BE BE2006/0317A patent/BE1017162A3/nl active
-
2007
- 2007-03-21 US US12/303,940 patent/US8360738B2/en active Active
- 2007-03-21 CN CN2007800213720A patent/CN101466952B/zh active Active
- 2007-05-21 ES ES07719211.0T patent/ES2559639T3/es active Active
- 2007-05-21 WO PCT/BE2007/000047 patent/WO2007140550A1/en active Search and Examination
- 2007-05-21 EP EP07719211.0A patent/EP2027392B1/en active Active
- 2007-05-21 BR BRPI0712877-0A patent/BRPI0712877B1/pt active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104154015A (zh) * | 2013-05-15 | 2014-11-19 | 株式会社神户制钢所 | 压缩装置 |
CN111699321A (zh) * | 2018-02-23 | 2020-09-22 | 阿特拉斯·科普柯空气动力股份有限公司 | 用于致动压缩机系统的方法以及压缩机系统 |
CN111699321B (zh) * | 2018-02-23 | 2022-03-01 | 阿特拉斯·科普柯空气动力股份有限公司 | 用于致动压缩机系统的方法以及压缩机系统 |
CN111502996A (zh) * | 2019-01-30 | 2020-08-07 | 阿特拉斯·科普柯空气动力股份有限公司 | 一种用于朝向无负载状态控制压缩机的方法 |
Also Published As
Publication number | Publication date |
---|---|
US20100166571A1 (en) | 2010-07-01 |
EP2027392B1 (en) | 2015-11-18 |
WO2007140550A8 (en) | 2012-04-26 |
US8360738B2 (en) | 2013-01-29 |
BRPI0712877B1 (pt) | 2019-07-02 |
WO2007140550A1 (en) | 2007-12-13 |
EP2027392A1 (en) | 2009-02-25 |
BE1017162A3 (nl) | 2008-03-04 |
BRPI0712877A2 (pt) | 2012-11-06 |
ES2559639T3 (es) | 2016-02-15 |
CN101466952B (zh) | 2011-02-16 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: LIUZHOU TECH MACHINERY CO., LTD. Assignor: Atlas Copco Airpower, Naamloze Vennootschap Contract record no.: 2012990000351 Denomination of invention: Device for regulating the operating pressure of an oil-injected compressor installation Granted publication date: 20110216 License type: Exclusive License Open date: 20090624 Record date: 20120524 |
|
CI01 | Correction of invention patent gazette |
Correction item: Application Date Correct: 20070521 False: 20070321 Number: 07 Volume: 27 |
|
CI03 | Correction of invention patent |
Correction item: Application Date Correct: 20070521 False: 20070321 Number: 07 Page: The title page Volume: 27 |
|
ERR | Gazette correction |
Free format text: CORRECT: APPLICATION DATE; FROM: 2007.03.21 TO: 2007.05.21 |