PT1752662E - Dispositivo para concentrar um fluido e bomba de pistão diferencial - Google Patents

Dispositivo para concentrar um fluido e bomba de pistão diferencial Download PDF

Info

Publication number
PT1752662E
PT1752662E PT05017334T PT05017334T PT1752662E PT 1752662 E PT1752662 E PT 1752662E PT 05017334 T PT05017334 T PT 05017334T PT 05017334 T PT05017334 T PT 05017334T PT 1752662 E PT1752662 E PT 1752662E
Authority
PT
Portugal
Prior art keywords
differential piston
fluid
concentrate
control unit
drive shaft
Prior art date
Application number
PT05017334T
Other languages
English (en)
Portuguese (pt)
Inventor
Peter-Bernhard Kathmann
Original Assignee
Seneca S A
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 Seneca S A filed Critical Seneca S A
Publication of PT1752662E publication Critical patent/PT1752662E/pt

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
    • F04B5/00—Machines or pumps with differential-surface pistons
    • 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
    • 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
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams
    • 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
    • F04B9/103—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 only one pumping chamber
    • F04B9/107—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 only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Centrifugal Separators (AREA)
PT05017334T 2005-08-09 2005-08-09 Dispositivo para concentrar um fluido e bomba de pistão diferencial PT1752662E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05017334A EP1752662B1 (de) 2005-08-09 2005-08-09 Vorrichtung zum Aufkonzentrieren einer Flüssigkeit und Differentialkolbenpumpe

Publications (1)

Publication Number Publication Date
PT1752662E true PT1752662E (pt) 2008-05-28

Family

ID=35311420

Family Applications (1)

Application Number Title Priority Date Filing Date
PT05017334T PT1752662E (pt) 2005-08-09 2005-08-09 Dispositivo para concentrar um fluido e bomba de pistão diferencial

Country Status (12)

Country Link
US (1) US20090246045A1 (es)
EP (1) EP1752662B1 (es)
JP (1) JP2009504992A (es)
CN (1) CN101238288A (es)
AT (1) ATE386884T1 (es)
AU (1) AU2006278957A1 (es)
DE (1) DE502005002928D1 (es)
EA (1) EA200800551A1 (es)
ES (1) ES2302105T3 (es)
PT (1) PT1752662E (es)
WO (1) WO2007016988A1 (es)
ZA (1) ZA200802182B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008005319A1 (de) 2008-01-21 2009-07-23 Seneca S.A. Vorrichtung zum Trennen von Flüssigkeiten in Fraktionen mit unterschiedlichen Konzentrationen an Inhaltsstoffen
DE102008009195A1 (de) 2008-02-15 2009-08-20 Pleiger Maschinenbau Gmbh & Co. Kg Vorrichtung zum Aufkonzentrieren einer Flüssigkeit mittels einer Differentialkolbenpumpe
JP5706850B2 (ja) * 2012-05-21 2015-04-22 株式会社丸山製作所 往復動ポンプ
BR112015014432A2 (pt) 2012-12-18 2017-07-11 Emerson Climate Technologies compressor alternativo com sistema de injeção de vapor
DE102015014835A1 (de) * 2015-11-12 2017-05-18 Oberzom S.A. Radial-Kolben-Pumpe mit Zweikreis-Hydromotor
CN112253821B (zh) * 2020-11-05 2021-07-30 中国矿业大学 一种快装联合供液阀、使用方法及快速拼接方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923722C2 (de) * 1989-07-18 1997-07-10 Uraca Pumpen Kombination von Verdrängerpumpe, insbesondere Kolbenpumpe, und Verdrängermotor, insbesondere Kolbenmotor
ES2067722T3 (es) * 1990-04-03 1995-04-01 Fabio Laratta Maquina hidraulica apta para realizar al mismo tiempo la expansion de un liquido y el bombeo de otro liquido.
IT240896Y1 (it) * 1996-09-19 2001-04-11 Telme S R L Dispositivo motorizzato di pompaggio per osmosi inversa
GB2391912A (en) * 2002-08-15 2004-02-18 Colin Alfred Pearson Energy recycling pump

Also Published As

Publication number Publication date
EA200800551A1 (ru) 2008-06-30
JP2009504992A (ja) 2009-02-05
EP1752662A1 (de) 2007-02-14
ATE386884T1 (de) 2008-03-15
WO2007016988A1 (de) 2007-02-15
ES2302105T3 (es) 2008-07-01
CN101238288A (zh) 2008-08-06
US20090246045A1 (en) 2009-10-01
AU2006278957A1 (en) 2007-02-15
DE502005002928D1 (de) 2008-04-03
EP1752662B1 (de) 2008-02-20
ZA200802182B (en) 2009-09-30

Similar Documents

Publication Publication Date Title
PT1752662E (pt) Dispositivo para concentrar um fluido e bomba de pistão diferencial
WO2005115528A3 (en) Flow control apparatus
ATE498071T1 (de) Schraubenkompressor
GB2444220A (en) Apparatus and method for controlling supply of barrier gas in a compressor module
WO2005111482A3 (en) Needle valve for flow control
WO2007047987A3 (en) Pump apparatus and method
WO2007060553A3 (en) A unit for generating and treating compressed aeriform fluids, with an improved cooling system
WO2009074408A3 (de) Vakuumpumpe sowie verfahren zum betreiben einer vakuumpumpe
WO2010091698A8 (de) Motorpumpeneinheit
HK1110929A1 (en) Self-priming centrifugal pump
UA76362U (ru) Поршневой насос прямого вытеснения
WO2012016957A3 (en) Pump
EP1902875A3 (en) Hydraulic control circuit
AU2003234964A1 (en) A device and a method for the generation of pressure pulses
WO2022251157A3 (en) Hydraulic pump assembly
ATE434579T1 (de) Steuereinrichtung
EP1967706A3 (de) Ventilantrieb
WO2007016362A3 (en) Fluid transfer pump
SE0300761D0 (sv) Anordning för styrning av en hydrauliskt driven motor
CN204061135U (zh) 一种耐用的双缸式柱塞泵
TW200517604A (en) Unit utilizing current to control reciprocation for pushing fluids
ATE347437T1 (de) Pumpen-drucktauscher-system für die umkehrosmose
EP1574261A3 (de) Pulverförderpumpe
DE502004007016D1 (es)
DE502006003695D1 (de) Transportable Pumpeneinrichtung