EP1662143A3 - Method for starting a piston compressor. - Google Patents

Method for starting a piston compressor. Download PDF

Info

Publication number
EP1662143A3
EP1662143A3 EP05025299A EP05025299A EP1662143A3 EP 1662143 A3 EP1662143 A3 EP 1662143A3 EP 05025299 A EP05025299 A EP 05025299A EP 05025299 A EP05025299 A EP 05025299A EP 1662143 A3 EP1662143 A3 EP 1662143A3
Authority
EP
European Patent Office
Prior art keywords
starting
piston
piston compressor
returning
compressor
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
Application number
EP05025299A
Other languages
German (de)
French (fr)
Other versions
EP1662143B1 (en
EP1662143A2 (en
Inventor
Stefan Zeh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diehl AKO Stiftung and Co KG
Original Assignee
Diehl AKO Stiftung and Co KG
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 Diehl AKO Stiftung and Co KG filed Critical Diehl AKO Stiftung and Co KG
Priority to PL05025299T priority Critical patent/PL1662143T3/en
Publication of EP1662143A2 publication Critical patent/EP1662143A2/en
Publication of EP1662143A3 publication Critical patent/EP1662143A3/en
Application granted granted Critical
Publication of EP1662143B1 publication Critical patent/EP1662143B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F04B49/02—Stopping, starting, unloading or idling control
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/02—Piston parameters
    • F04B2201/0201—Position of the piston
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1208—Angular position of the shaft
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0207—Torque
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0209—Rotational speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

The starting process for piston compressor (1) containing a piston (2) involves a returning failures creating a returning torque (AR) towards a compression point of the piston setting (S). The returning torque is held long enough for the compressor to be moved to the starting position by a fluid expelled from the compression cavity (9) through at least one leakage point (16) to overcome an inertia .to reach the starting position.
EP05025299A 2004-11-29 2005-11-19 Method for starting a piston compressor. Not-in-force EP1662143B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05025299T PL1662143T3 (en) 2004-11-29 2005-11-19 Method for starting a piston compressor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004057467A DE102004057467B3 (en) 2004-11-29 2004-11-29 Starting process for a reciprocating compressor

Publications (3)

Publication Number Publication Date
EP1662143A2 EP1662143A2 (en) 2006-05-31
EP1662143A3 true EP1662143A3 (en) 2008-11-19
EP1662143B1 EP1662143B1 (en) 2009-06-24

Family

ID=35953870

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05025299A Not-in-force EP1662143B1 (en) 2004-11-29 2005-11-19 Method for starting a piston compressor.

Country Status (7)

Country Link
US (1) US20060120898A1 (en)
EP (1) EP1662143B1 (en)
CN (1) CN1782387B (en)
AT (1) ATE434727T1 (en)
DE (2) DE102004057467B3 (en)
ES (1) ES2327133T3 (en)
PL (1) PL1662143T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005111419A1 (en) * 2004-05-17 2005-11-24 Koninklijke Philips Electronics N.V. Reciprocating pump with reduced noise level
KR100716296B1 (en) * 2005-10-14 2007-05-09 삼성전자주식회사 Method for driving of compressure
DE102012006495A1 (en) * 2011-04-01 2013-01-24 Secop Gmbh Method for starting a pump with non-constant torque curve
CN102587090A (en) * 2012-03-22 2012-07-18 无锡小天鹅股份有限公司 Putting device capable of overcoming viscosity change of detergent and control method thereof
CN106089668A (en) * 2016-08-15 2016-11-09 无锡惠山泵业有限公司 A kind of high efficiency energy saving pump
BR102020024060A2 (en) 2020-11-25 2022-06-07 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda. Positioning processes of a reciprocating compressor piston

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE843135C (en) * 1950-01-25 1952-07-07 Mannesmann Fa A Starting device for piston compressor
DE2502158A1 (en) * 1975-01-21 1976-07-22 Stiebel Eltron Gmbh & Co Kg Compressor for encapsulated refrigerators - fitted with pressure balancing valve operated by a control unit
DE8702221U1 (en) * 1987-02-13 1987-04-09 Becker, Erich, 7812 Bad Krozingen, De
DE10023523C1 (en) * 2000-05-13 2001-12-13 Vacuubrand Gmbh & Co Kg Run-up control for membrane and/or piston vacuum pump uses short-term reversal of pump when initial maximum torque in forwards rotation direction is not overcome
EP1278298A2 (en) * 2001-07-12 2003-01-22 Netzsch-Mohnopumpen GmbH Method and apparatus for starting a pump drive

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR222411A1 (en) * 1979-09-21 1981-05-15 Siegas Metallwarenfab ARMORED COMPRESSOR FOR SPECIFICALLY REFRIGERATED CHAMBERS
US4726738A (en) * 1985-01-16 1988-02-23 Hitachi, Ltd. Motor-driven compressor provided with torque control device
DE3521526A1 (en) * 1985-06-15 1986-12-18 Danfoss A/S, Nordborg ENGINE COMPRESSOR UNIT
CN2143685Y (en) * 1992-12-10 1993-10-13 郝雷 Conveniently starting less oil low noise air pump
US5388967A (en) * 1993-03-10 1995-02-14 Sullair Corporation Compressor start control and air inlet valve therefor
DE19509914C1 (en) * 1995-03-18 1996-11-07 Danfoss As Method for operating an engine-compressor unit and engine-compressor unit for performing this method
US5988994A (en) * 1997-10-21 1999-11-23 Global Cooling Manufacturing Company Angularly oscillating, variable displacement compressor
US6648604B1 (en) * 1998-06-05 2003-11-18 Carrier Corporation Short reverse rotation of scroll compressor at startup
US6085533A (en) * 1999-03-15 2000-07-11 Carrier Corporation Method and apparatus for torque control to regulate power requirement at start up
CN1201082C (en) * 2001-12-18 2005-05-11 乐金电子(天津)电器有限公司 Starting control method of variable volume compressor
US6781342B2 (en) * 2002-05-29 2004-08-24 Bristol Compressors, Inc. System and method for soft starting a three phase motor
CN2606201Y (en) * 2003-02-19 2004-03-10 吴体胜 Compressor starter without load

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE843135C (en) * 1950-01-25 1952-07-07 Mannesmann Fa A Starting device for piston compressor
DE2502158A1 (en) * 1975-01-21 1976-07-22 Stiebel Eltron Gmbh & Co Kg Compressor for encapsulated refrigerators - fitted with pressure balancing valve operated by a control unit
DE8702221U1 (en) * 1987-02-13 1987-04-09 Becker, Erich, 7812 Bad Krozingen, De
DE10023523C1 (en) * 2000-05-13 2001-12-13 Vacuubrand Gmbh & Co Kg Run-up control for membrane and/or piston vacuum pump uses short-term reversal of pump when initial maximum torque in forwards rotation direction is not overcome
EP1278298A2 (en) * 2001-07-12 2003-01-22 Netzsch-Mohnopumpen GmbH Method and apparatus for starting a pump drive

Also Published As

Publication number Publication date
ES2327133T3 (en) 2009-10-26
ATE434727T1 (en) 2009-07-15
EP1662143B1 (en) 2009-06-24
CN1782387B (en) 2010-05-12
US20060120898A1 (en) 2006-06-08
CN1782387A (en) 2006-06-07
PL1662143T3 (en) 2010-01-29
DE102004057467B3 (en) 2006-08-24
DE502005007559D1 (en) 2009-08-06
EP1662143A2 (en) 2006-05-31

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