NO20051501L - Kompressor med kapasitetskontroll. - Google Patents

Kompressor med kapasitetskontroll.

Info

Publication number
NO20051501L
NO20051501L NO20051501A NO20051501A NO20051501L NO 20051501 L NO20051501 L NO 20051501L NO 20051501 A NO20051501 A NO 20051501A NO 20051501 A NO20051501 A NO 20051501A NO 20051501 L NO20051501 L NO 20051501L
Authority
NO
Norway
Prior art keywords
piston
inlet valve
compressor
cylinder
capacity control
Prior art date
Application number
NO20051501A
Other languages
English (en)
Other versions
NO337014B1 (no
Inventor
Wouter Van Praag
Paul Emmanuel Philo Verbraeken
Original Assignee
Atlas Copco Airpower Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Atlas Copco Airpower Nv filed Critical Atlas Copco Airpower Nv
Publication of NO20051501L publication Critical patent/NO20051501L/no
Publication of NO337014B1 publication Critical patent/NO337014B1/no

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
    • 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
    • F04C28/18—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the volume of the working chamber
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/01—Load
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/58—Valve parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

Kompressoren inneholder et trykkreguleringssystem (8) omfattende en innløpsventil (9), et stempel (23) i en sylinder (24) forbundet dertil, en bro (14) i innløpsventilen (9) med en enveisventil (13) i den. Kompressoren erat stempelet (32) er et dobbeltvirkende stempel. Sylinderen (24) på den ene side av stempelet (23) som vender bort fra inn-løpsventilen er forbundet til en del (13) i rotorkammeret (2) anbrakt nær innløpsventilen (9) via et rør (28). Sylinderen (26) på den andre siden av stempelet (23) er forbundet til den ovennevnte del (13) av rotorkammeret (2) og enveisventilen (16), via et rør (29).
NO20051501A 2002-08-22 2005-03-21 Kompressor med kapasitetskontroll. NO337014B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2002/0495A BE1015079A4 (nl) 2002-08-22 2002-08-22 Compressor met drukontlasting.
PCT/BE2003/000129 WO2004018878A1 (en) 2002-08-22 2003-07-24 Compressor with capacity control

Publications (2)

Publication Number Publication Date
NO20051501L true NO20051501L (no) 2005-03-21
NO337014B1 NO337014B1 (no) 2015-12-28

Family

ID=31892620

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051501A NO337014B1 (no) 2002-08-22 2005-03-21 Kompressor med kapasitetskontroll.

Country Status (15)

Country Link
US (1) US7607899B2 (no)
EP (1) EP1552155B1 (no)
JP (1) JP4022547B2 (no)
KR (1) KR100715965B1 (no)
CN (1) CN100354526C (no)
AT (1) ATE336661T1 (no)
AU (1) AU2003254424B2 (no)
BE (1) BE1015079A4 (no)
BR (1) BR0311403A (no)
CA (1) CA2488874C (no)
DE (1) DE60307662T2 (no)
ES (1) ES2271687T3 (no)
NO (1) NO337014B1 (no)
PT (1) PT1552155E (no)
WO (1) WO2004018878A1 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100591927C (zh) * 2005-07-07 2010-02-24 Bgm创新有限公司 用于空气压缩机的转接器及空气压缩机
BE1016727A4 (nl) * 2005-08-17 2007-05-08 Atlas Copco Airpower Nv Verbeterde inrichting voor het regelen van het debiet van een mobiele oliegeinjecteerde schroefcompressor.
DE102011084811B3 (de) 2011-10-19 2012-12-27 Kaeser Kompressoren Ag Gaseinlassventil für einen Kompressor, Kompressor mit einem derartigen Gaseinlassventil sowie Verfahren zum Betreiben eines Kompressors mit einem derartigen Gaseinlassventil
US10202968B2 (en) 2012-08-30 2019-02-12 Illinois Tool Works Inc. Proportional air flow delivery control for a compressor
BE1021737B1 (nl) * 2013-09-11 2016-01-14 Atlas Copco Airpower, Naamloze Vennootschap Vloeistofgeinjecteerde schroefcompressor, sturing voor de overgang van een onbelaste naar een belaste situatie van zulke schroefcompressor en werkwijze daarbij toegepast
US10180138B2 (en) 2014-04-04 2019-01-15 Emerson Climate Technologies, Inc. Compressor temperature control systems and methods
CN104976119B (zh) * 2014-04-04 2017-01-18 艾默生环境优化技术有限公司 压缩机温度控制系统和方法
JP6513345B2 (ja) * 2014-07-03 2019-05-15 ナブテスコ株式会社 空気圧縮装置
DE102014010534A1 (de) * 2014-07-19 2016-01-21 Gea Refrigeration Germany Gmbh Schraubenverdichter
DE102016011495A1 (de) 2016-09-21 2018-03-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Schraubenkompressor für ein Nutzfahrzeug
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
CN108194364B (zh) * 2017-12-29 2023-07-14 珠海格力节能环保制冷技术研究中心有限公司 压缩机
US11493033B2 (en) * 2018-11-20 2022-11-08 Clark Equipment Company Low energy idling for a compressed air system
BE1027005B9 (nl) * 2019-01-30 2020-10-19 Atlas Copco Airpower Nv Werkwijze voor de sturing van een compressor naar een onbelaste toestand
DE102020121963A1 (de) 2020-08-21 2022-02-24 Bürkert Werke GmbH & Co. KG Kompressorsystem
IT202200008156A1 (it) * 2022-04-26 2023-10-26 Virgilio Mietto Compressore volumetrico perfezionato
US11841718B1 (en) 2022-07-08 2023-12-12 Ingersoll-Rand Industrial U.S., Inc. Pneumatic inlet/blowdown valve assembly
CN115596667B (zh) * 2022-11-09 2023-08-11 爱景智能装备(无锡)有限公司 一种双螺杆压缩机进气调节结构及调节方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105630A (en) * 1960-06-02 1963-10-01 Atlas Copco Ab Compressor units
US3367562A (en) * 1966-06-23 1968-02-06 Atlas Copco Ab Means for unloading and controlling compressor units
US3788776A (en) * 1972-08-10 1974-01-29 Gardner Denver Co Compressor unloading control
US4068980A (en) * 1976-10-01 1978-01-17 Gardner-Denver Company Compressor startup control
IT1103276B (it) * 1977-05-25 1985-10-14 Hydrovane Compressor Compressore a capsulismo a tenuta di olio
JPS5612093A (en) * 1979-07-10 1981-02-05 Tokico Ltd Oil cooled compressor
JPS56121888A (en) * 1980-02-29 1981-09-24 Tokico Ltd Oil-cooled compressor
DE3211598A1 (de) * 1982-03-30 1983-11-03 Daimler-Benz Ag, 7000 Stuttgart Hubkolben-luftpresser
AT378041B (de) * 1983-01-13 1985-06-10 Hoerbiger Ventilwerke Ag Einrichtung zum steuern von schraubenverdichtern
JPS6060293A (ja) * 1983-09-12 1985-04-06 Hitachi Ltd 無給油式回転形圧縮機装置
GB2147363B (en) * 1983-09-28 1987-02-11 Hydrovane Compressor Positive displacement rotary compressors
JPS60101295A (ja) * 1983-11-08 1985-06-05 Sanden Corp 圧縮容量可変型のスクロ−ル型圧縮機
JPS60249694A (ja) * 1984-05-25 1985-12-10 Hitachi Ltd 圧縮機の起動アンロ−ド装置
GB2167130B (en) * 1984-11-19 1988-01-13 Hydrovane Compressor Rotary positive displacement air compressor
US4998862A (en) * 1989-10-02 1991-03-12 Ingersoll-Rand Company Air compressor pressure regulating valve system
US5318151A (en) * 1993-03-17 1994-06-07 Ingersoll-Rand Company Method and apparatus for regulating a compressor lubrication system
US5697763A (en) * 1993-10-29 1997-12-16 Cash Engineering Research Pty Ltd Tank mounted rotary compressor
BE1011782A3 (nl) * 1998-03-10 2000-01-11 Atlas Copco Airpower Nv Compressoreenheid en daarbij gebruikte regelinrichting.
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.
BE1014297A3 (nl) * 2001-07-13 2003-08-05 Atlas Copco Airpower Nv Watergeinjecteerde schroefcompressor.

Also Published As

Publication number Publication date
DE60307662D1 (de) 2006-09-28
KR100715965B1 (ko) 2007-05-09
WO2004018878A1 (en) 2004-03-04
ES2271687T3 (es) 2007-04-16
NO337014B1 (no) 2015-12-28
JP2005536674A (ja) 2005-12-02
EP1552155A1 (en) 2005-07-13
US7607899B2 (en) 2009-10-27
CA2488874C (en) 2008-04-29
PT1552155E (pt) 2006-12-29
BE1015079A4 (nl) 2004-09-07
JP4022547B2 (ja) 2007-12-19
BR0311403A (pt) 2005-03-15
KR20050056980A (ko) 2005-06-16
AU2003254424A1 (en) 2004-03-11
CN100354526C (zh) 2007-12-12
ATE336661T1 (de) 2006-09-15
AU2003254424B2 (en) 2009-02-19
CN1668852A (zh) 2005-09-14
CA2488874A1 (en) 2004-03-04
EP1552155B1 (en) 2006-08-16
DE60307662T2 (de) 2007-08-23
US20060018769A1 (en) 2006-01-26

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