ATE367523T1 - Vorrichtung und verfahren zur steuerung einer dickstoffpumpe - Google Patents

Vorrichtung und verfahren zur steuerung einer dickstoffpumpe

Info

Publication number
ATE367523T1
ATE367523T1 AT05716190T AT05716190T ATE367523T1 AT E367523 T1 ATE367523 T1 AT E367523T1 AT 05716190 T AT05716190 T AT 05716190T AT 05716190 T AT05716190 T AT 05716190T AT E367523 T1 ATE367523 T1 AT E367523T1
Authority
AT
Austria
Prior art keywords
reversal
pump
cylinders
delivery
pipe junction
Prior art date
Application number
AT05716190T
Other languages
English (en)
Inventor
Wilhelm Hofmann
Stefan Hoefling
Original Assignee
Putzmeister Ag
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 Putzmeister Ag filed Critical Putzmeister Ag
Application granted granted Critical
Publication of ATE367523T1 publication Critical patent/ATE367523T1/de

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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • F04B15/023—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
    • F04B7/0233—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated a common distribution member forming a single discharge distributor for a plurality of pumping chambers
    • F04B7/0241—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated a common distribution member forming a single discharge distributor for a plurality of pumping chambers and having an oscillating movement
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/117—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other
    • F04B9/1176—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other the movement of each piston in one direction being obtained by a single-acting piston liquid motor
    • F04B9/1178—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other the movement of each piston in one direction being obtained by a single-acting piston liquid motor the movement in the other direction being obtained by a hydraulic connection between the liquid motor cylinders
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/09—Motor parameters of linear hydraulic motors
    • F04B2203/0903—Position of the driving piston
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/90—Slurry pumps, e.g. concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
AT05716190T 2004-03-26 2005-03-18 Vorrichtung und verfahren zur steuerung einer dickstoffpumpe ATE367523T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004015416A DE102004015416A1 (de) 2004-03-26 2004-03-26 Vorrichtung und Verfahren zur Steuerung einer Dickstoffpumpe

Publications (1)

Publication Number Publication Date
ATE367523T1 true ATE367523T1 (de) 2007-08-15

Family

ID=34962417

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05716190T ATE367523T1 (de) 2004-03-26 2005-03-18 Vorrichtung und verfahren zur steuerung einer dickstoffpumpe

Country Status (10)

Country Link
US (1) US7581935B2 (de)
EP (1) EP1727979B1 (de)
JP (1) JP2007530853A (de)
KR (1) KR101148579B1 (de)
CN (1) CN100547239C (de)
AT (1) ATE367523T1 (de)
DE (2) DE102004015416A1 (de)
EA (1) EA007861B1 (de)
ES (1) ES2290896T3 (de)
WO (1) WO2005093251A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112011101269B4 (de) * 2010-04-07 2021-05-06 Weir Minerals Netherlands B.V. Phasenverschiebungssteuerung für ein oszilierendes Pumpensystem
CN102094799B (zh) * 2010-12-28 2012-03-07 长沙中联重工科技发展股份有限公司 控制混凝土泵在停机后再次泵送和反泵的方法
CN102410184B (zh) * 2011-09-09 2012-12-26 中联重科股份有限公司 一种用于泵送装置的泵送换向控制方法、装置以及系统
CN103423139B (zh) * 2012-05-23 2016-04-27 中联重科股份有限公司 泵送机构及其控制方法以及混凝土泵送设备
CN103423235B (zh) * 2012-05-23 2015-11-25 中联重科股份有限公司 液压缸缓冲控制方法、缓冲式液压缸控制系统及液压设备
CN103114980B (zh) * 2012-06-27 2014-11-19 中联重科股份有限公司 双缸泵的泵送行程控制方法以及泵送设备
DE102013104494B4 (de) * 2013-05-02 2023-11-30 MPS-Matter Pumpsysteme GmbH Dickstoffpumpe
CN103573727B (zh) * 2013-11-07 2015-10-14 中联重科股份有限公司 串联油缸的换向控制方法、装置和混凝土泵送系统
US9765768B2 (en) * 2014-01-15 2017-09-19 Francis Wayne Priddy Concrete pump system and method
EP2913525A1 (de) * 2014-02-26 2015-09-02 Garniman SA Hydraulisch angetriebene Balgpumpe
CN104265613B (zh) * 2014-09-19 2016-08-24 中国水电基础局有限公司 全液压灌浆泵及其实现方法
US10941762B2 (en) 2015-01-30 2021-03-09 Wagner Spray Tech Corporation Piston limit sensing and software control for fluid application
JP6193291B2 (ja) * 2015-04-13 2017-09-06 三井造船株式会社 燃料供給装置
JP5934409B1 (ja) * 2015-04-13 2016-06-15 三井造船株式会社 燃料供給装置
EP3232057B1 (de) * 2016-04-11 2018-06-13 Epiroc Rock Drills Aktiebolag Verfahren zur übertragung oder förderung von flüssigen oder halbflüssigen materialien mit einer doppelkolbenpumpe und doppelkolbenpumpe dafür
WO2017222666A1 (en) 2016-06-22 2017-12-28 Wagner Spray Tech Corporation Piston limit sensing and software control for fluid application
US12135048B2 (en) * 2017-09-07 2024-11-05 Wagner Spray Tech Corporation Piston limit sensing for fluid application
CN112423605B (zh) * 2018-07-18 2023-02-21 株式会社日冷食品 定量分割单元、定量分割方法和食品制造方法
US11248599B2 (en) * 2018-09-28 2022-02-15 Julio Vasquez System for monitoring concrete pumping systems
MX2021005199A (es) 2018-11-09 2021-07-15 Flowserve Man Co Dispositivos de intercambio de fluidos y controles, sistemas y metodos relacionados.
US12092136B2 (en) 2018-11-09 2024-09-17 Flowserve Pte. Ltd. Fluid exchange devices and related controls, systems, and methods
US11891987B2 (en) * 2018-12-14 2024-02-06 Schwing Gmbh Piston pump and method for operating a piston pump
DE102019212631A1 (de) * 2019-08-22 2021-02-25 Putzmeister Engineering Gmbh Verfahren zur Zustandsüberwachung einer Vorrichtung und Vorrichtung
WO2021118771A1 (en) * 2019-12-12 2021-06-17 Flowserve Management Company Fluid exchange devices and related controls, systems, and methods
DE102020200261A1 (de) * 2020-01-10 2021-07-15 Putzmeister Engineering Gmbh Verfahren zum Betreiben einer Dickstoffpumpe und Dickstoffpumpe
DE102020207970A1 (de) * 2020-06-26 2021-12-30 Putzmeister Engineering Gmbh Verfahren zum Betreiben einer Bau- und/oder Dickstoffpumpe zum Fördern von Bau- und/oder Dickstoff und Bau- und/oder Dickstoffpumpe zum Fördern von Bau- und/oder Dickstoff
CN111691674B (zh) * 2020-07-20 2025-01-21 三一汽车制造有限公司 泵送系统和泵车
CN114687980B (zh) * 2020-12-29 2023-10-10 三一汽车制造有限公司 泵送设备、泵送系统及其换向参数调节方法
CN113623165A (zh) * 2021-08-14 2021-11-09 深圳市东深环保科技有限公司 一种双缸注浆泵
DE102024103029A1 (de) * 2024-02-02 2025-08-07 Putzmeister Engineering Gmbh Verfahren zum Betreiben eines Bau- und/oder Dickstoffpumpensystems und Bau- und/oder Dickstoffpumpensystem

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663129A (en) * 1970-09-18 1972-05-16 Leon A Antosh Concrete pump
JPS5864870U (ja) * 1981-10-27 1983-05-02 株式会社新潟鐵工所 コンクリ−トポンプのピストンストロ−ク制御装置
JPS58131403A (ja) * 1982-01-29 1983-08-05 Hitachi Constr Mach Co Ltd 油圧シリンダの緩衝装置
US5106272A (en) * 1990-10-10 1992-04-21 Schwing America, Inc. Sludge flow measuring system
US5388965A (en) * 1990-10-10 1995-02-14 Friedrich Wilhelm Schwing Gmbh Sludge pump with monitoring system
JPH0633767B2 (ja) * 1983-07-04 1994-05-02 三菱重工業株式会社 スラリ−ポンプ
JP2575688B2 (ja) * 1987-03-06 1997-01-29 三菱重工業株式会社 コンクリ−トポンプの制御装置
JP2585615B2 (ja) * 1987-08-12 1997-02-26 株式会社日立製作所 無脈動ポンプの制御方法
DE3814824A1 (de) * 1988-05-02 1989-11-16 Putzmeister Maschf Steuerungsanordnung fuer eine zweizylinder-dickstoffpumpe
ES2034550T3 (es) * 1988-10-18 1993-04-01 Friedrich Wilh. Schwing Gmbh Dispositivo para la distribucion neumatica de hormigon transportado por medios hidromecanicos en flujo denso.
DE4215403C2 (de) * 1991-05-16 2000-10-19 Mbt Holding Ag Zuerich Doppelkolbenpumpe zum Fördern von flüssigen Materialien, insbesondere von Beton oder Mörtel
JPH05196004A (ja) * 1992-01-20 1993-08-06 Komatsu Ltd 作業機シリンダの自動クッション制御装置
DE4206576B4 (de) * 1992-03-02 2005-08-04 Putzmeister Ag Verfahren und Anordnung zur Bestimmung der Fördermenge oder des Förderstroms von mittels einer Kolbendickstoffpumpe transportiertem Fördergut
ATE139824T1 (de) 1992-03-21 1996-07-15 Schwing Gmbh F Dickstoffpumpe
DE4209471A1 (de) * 1992-03-24 1993-09-30 Schwing Gmbh F Dickstoffpumpe für Förderzylindern, insbesondere Zweizylinderbetonpumpe
DE4214109C2 (de) 1992-04-29 1994-07-28 Abel Gmbh & Co Feststoffpumpe
DE19542258A1 (de) * 1995-11-13 1997-05-15 Putzmeister Maschf Verfahren und Vorrichtung zur Steuerung einer Zweizylinder-Dickstoffpumpe
JP3334525B2 (ja) * 1996-11-14 2002-10-15 株式会社日本自動車部品総合研究所 可変吐出量高圧ポンプおよびそれを用いた燃料噴射装置
JPH10331762A (ja) * 1997-05-30 1998-12-15 Niigata Eng Co Ltd コンクリートポンプの運転方法及びコンクリートポンプ
JP3882153B2 (ja) * 1997-06-05 2007-02-14 石川島建機株式会社 高粘性流体ポンプの切換制御装置
JP3699596B2 (ja) * 1997-09-11 2005-09-28 株式会社デンソー 可変吐出量高圧ポンプ
KR100281932B1 (ko) * 1998-10-10 2001-09-22 양재신 드라이브 실린더 유압장치
DE10036202A1 (de) * 2000-07-24 2002-02-07 Putzmeister Ag Dickstoffpumpe
DE10038647A1 (de) * 2000-08-08 2002-02-21 Hudelmaier Joerg Verfahren und Vorrichtung zum gezielten Steuern einer Dickstofflampe
US6779983B1 (en) * 2001-10-05 2004-08-24 David A. Olson Sludge pump with management system
DE10150467A1 (de) * 2001-10-16 2003-04-17 Putzmeister Ag Dickstoffpumpe mit Fördermengenregelung

Also Published As

Publication number Publication date
JP2007530853A (ja) 2007-11-01
CN100547239C (zh) 2009-10-07
ES2290896T3 (es) 2008-02-16
WO2005093251A1 (de) 2005-10-06
KR101148579B1 (ko) 2012-05-25
EP1727979B1 (de) 2007-07-18
CN1788160A (zh) 2006-06-14
US20060245942A1 (en) 2006-11-02
EA007861B1 (ru) 2007-02-27
DE102004015416A1 (de) 2005-10-13
KR20060127381A (ko) 2006-12-12
EA200600260A1 (ru) 2006-06-30
EP1727979A1 (de) 2006-12-06
DE502005001072D1 (de) 2007-08-30
US7581935B2 (en) 2009-09-01

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