CY1107700T1 - Δισκοειδης βαλβιδα τριπλης ενεργειας για εναν εναλλακτη εργου - Google Patents

Δισκοειδης βαλβιδα τριπλης ενεργειας για εναν εναλλακτη εργου

Info

Publication number
CY1107700T1
CY1107700T1 CY071100951T CY071100951T CY1107700T1 CY 1107700 T1 CY1107700 T1 CY 1107700T1 CY 071100951 T CY071100951 T CY 071100951T CY 071100951 T CY071100951 T CY 071100951T CY 1107700 T1 CY1107700 T1 CY 1107700T1
Authority
CY
Cyprus
Prior art keywords
valve
port
poppet body
exchanger
project
Prior art date
Application number
CY071100951T
Other languages
English (en)
Inventor
Henrikh Rojanskiy
Avraham Ophir
Original Assignee
I.D.E. Technologies Ltd
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 I.D.E. Technologies Ltd filed Critical I.D.E. Technologies Ltd
Publication of CY1107700T1 publication Critical patent/CY1107700T1/el

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/06—Energy recovery
    • 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
    • F04B7/0208—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • F04B7/0225—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having a slidable 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86622—Motor-operated
    • Y10T137/8663—Fluid motor
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/8667—Reciprocating valve
    • Y10T137/86694—Piston valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Multiple-Way Valves (AREA)
  • Linear Motors (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Sliding Valves (AREA)

Abstract

Μια δισκοειδής βαλβίδα τριπλής ενέργειας δύο θέσεων (10) περιλαμβάνει ένα περίβλημα (12) με έναν γενικά κυλινδρικό θάλαμο βαλβίδας (14), μια πρώτη (20) και μια δεύτερη (16) θύρα με ομοαξονικές έδρες (26, 28) στα άκρα του θαλάμου και μια τρίτη πλευρική θύρα λειτουργίας (18). Ένα δισκοειδές σώμα (36) είναι τοποθετημένο αντίστροφα στο θάλαμο της βαλβίδας έτσι ώστε σε μια πρώτη θέση του δισκοειδούς σώματος η πρώτη έδρα της βαλβίδας (26) να στεγανοποιείται και η δεύτερη θύρα να επικοινωνεί με τη θύρα λειτουργίας και σε μια δεύτερη θέση η δεύτερη έδρα της βαλβίδας να στεγανοποιείται και η πρώτη θύρα να επικοινωνεί με τη θύρα λειτουργίας. Η βαλβίδα χαρακτηρίζεται από το ότι το περίβλημα έχει δύο ομοαξονικές κυλινδρικές διόδους (24, 30) που εφάπτονται στις αντίστοιχες έδρες της βαλβίδας ενώ το δισκοειδές σώμα έχει δύο ομοαξονικά τμήματα κυλίνδρου (44, 48) που προσαρμόζονται με ολίσθηση και στεγανά με στις κυλινδρικές διόδους, έτσι ώστε το δισκοειδές σώμα να στηρίζεται πάντοτε στην τουλάχιστον μία εκ των κυλινδρικών διόδων και η επικοινωνία ρευστού ανάμεσα στην πρώτη και στη δεύτερη θύρα να αποτρέπεται.
CY071100951T 2003-06-12 2007-07-16 Δισκοειδης βαλβιδα τριπλης ενεργειας για εναν εναλλακτη εργου CY1107700T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47775103P 2003-06-12 2003-06-12
EP04735958A EP1631761B1 (en) 2003-06-12 2004-06-03 Three-way poppet valve for work exchanger

Publications (1)

Publication Number Publication Date
CY1107700T1 true CY1107700T1 (el) 2013-04-18

Family

ID=33551755

Family Applications (1)

Application Number Title Priority Date Filing Date
CY071100951T CY1107700T1 (el) 2003-06-12 2007-07-16 Δισκοειδης βαλβιδα τριπλης ενεργειας για εναν εναλλακτη εργου

Country Status (8)

Country Link
US (1) US7540230B2 (el)
EP (1) EP1631761B1 (el)
AT (1) ATE361441T1 (el)
AU (1) AU2004247958B2 (el)
CY (1) CY1107700T1 (el)
DE (1) DE602004006259D1 (el)
ES (1) ES2287732T3 (el)
WO (1) WO2004111509A1 (el)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7703475B2 (en) 2005-06-06 2010-04-27 I.D.E. Technologies Ltd. Piston for a linear spool valve
GB0523265D0 (en) 2005-11-15 2005-12-21 Andrews William T Pressure exchanger
US8622714B2 (en) 2006-11-14 2014-01-07 Flowserve Holdings, Inc. Pressure exchanger
CN201224843Y (zh) * 2008-06-13 2009-04-22 厦门灿坤实业股份有限公司 一种锅炉熨斗的供汽机构及锅炉熨斗
US8002247B2 (en) * 2008-08-22 2011-08-23 Air Products And Chemicals, Inc. Cross purge valve and container assembly
EP2187104B1 (en) * 2008-11-18 2011-12-21 Sauer-Danfoss ApS Fluid distribution valve
CN103623702B (zh) 2009-05-15 2017-08-25 株式会社荏原制作所 海水淡化系统及能量交换腔室
WO2010141013A1 (en) * 2009-06-02 2010-12-09 Arne Fridtjof Myran Universal valve system
US20100301252A1 (en) * 2009-06-02 2010-12-02 Arne Fridtjof Myran Universal Valve System
US9644761B2 (en) 2011-09-30 2017-05-09 General Electric Company Desalination system with energy recovery and related pumps, valves and controller
US9387440B2 (en) 2011-09-30 2016-07-12 General Electric Company Desalination system with energy recovery and related pumps, valves and controller
CN104011440B (zh) * 2011-12-20 2017-05-17 盖茨公司 软管检测系统
US9435354B2 (en) 2012-08-16 2016-09-06 Flowserve Management Company Fluid exchanger devices, pressure exchangers, and related methods
US9638179B2 (en) 2012-12-04 2017-05-02 General Electric Company Hydraulic control system for a reverse osmosis hydraulic pump
US9897080B2 (en) 2012-12-04 2018-02-20 General Electric Company Rotary control valve for reverse osmosis feed water pump with energy recovery
GB2508904A (en) * 2012-12-14 2014-06-18 Ide Technologies Ltd Reverse osmosis system control
US11673092B2 (en) 2016-06-16 2023-06-13 Topper Manufacturing Corporation Reverse osmosis system control valves
US11000807B2 (en) * 2016-06-16 2021-05-11 Topper Manufacturing Corporation Reverse osmosis system control valves
AU2019376012A1 (en) * 2018-11-09 2021-05-27 Flowserve Pte. Ltd. Fluid exchange devices and related systems, and methods
US10933375B1 (en) 2019-08-30 2021-03-02 Fluid Equipment Development Company, Llc Fluid to fluid pressurizer and method of operating the same
CN111039359B (zh) * 2020-02-21 2023-03-31 国能朗新明环保科技有限公司 一种脱硫废水零排放用膜法节能系统
FR3140925A1 (fr) * 2022-10-14 2024-04-19 Sade - Compagnie Generale De Travaux D'hydraulique dispositif d’inversion et procédé de rénovation d’une infrastructure de distribution de fluide

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US173653A (en) * 1876-02-15 Improvement in three-way balanced stop-valves
US2484888A (en) * 1946-09-20 1949-10-18 Goodrich Co B F Brake valve
US2897836A (en) * 1956-06-13 1959-08-04 Us Industries Inc Balanced valve
US2973012A (en) * 1958-09-15 1961-02-28 Oilgear Co Surge valve
US3519312A (en) * 1969-03-04 1970-07-07 Wagner Electric Corp Control valve
US3706322A (en) * 1971-03-22 1972-12-19 Carl M Carlson Valve
US4565217A (en) * 1983-06-30 1986-01-21 Acumeter Laboratories, Inc. Three-way poppet valve, method and apparatus
IL72458A (en) * 1984-07-20 1990-07-12 Arie Gur Flow diverter
US4641686A (en) * 1984-12-18 1987-02-10 Thompson Phillip D Solenoid operated valve pressure balanced in a closed position by a single diaphragm
DE3514859A1 (de) 1985-04-22 1986-10-30 Siemens AG, 1000 Berlin und 8000 München Verseiljoch fuer korbverseilmaschinen
SE456689B (sv) 1987-03-05 1988-10-24 Tour & Andersson Ab Trevaegsventil med kombinerat system foer reglering och hydraulisk inbalansering
DE69225259T2 (de) * 1991-02-22 1998-08-20 Sony Corp Zeitduplex-Sender-Empfänger
US5306429A (en) * 1992-10-29 1994-04-26 Srchem, Incorporated Copolymers of polyamino acids as scale inhibition agents
US5306428A (en) 1992-10-29 1994-04-26 Tonner John B Method of recovering energy from reverse osmosis waste streams
US5575150A (en) * 1995-04-12 1996-11-19 Northrop Grumman Corporation Stiffness enhanced electrohydrostatic actuator
DE19540580A1 (de) * 1995-10-31 1997-05-07 Honeywell Ag 3-Wege-Ventil mit Bypass
US5797429A (en) * 1996-03-11 1998-08-25 Desalco, Ltd. Linear spool valve device for work exchanger system

Also Published As

Publication number Publication date
AU2004247958B2 (en) 2010-01-07
ATE361441T1 (de) 2007-05-15
WO2004111509A1 (en) 2004-12-23
AU2004247958A1 (en) 2004-12-23
US7540230B2 (en) 2009-06-02
DE602004006259D1 (de) 2007-06-14
US20060151033A1 (en) 2006-07-13
WO2004111509A8 (en) 2005-06-30
ES2287732T3 (es) 2007-12-16
EP1631761A1 (en) 2006-03-08
EP1631761B1 (en) 2007-05-02

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