EP2039417B1 - Dispositif de mélange doté de valves à disques. - Google Patents

Dispositif de mélange doté de valves à disques. Download PDF

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Publication number
EP2039417B1
EP2039417B1 EP20070018752 EP07018752A EP2039417B1 EP 2039417 B1 EP2039417 B1 EP 2039417B1 EP 20070018752 EP20070018752 EP 20070018752 EP 07018752 A EP07018752 A EP 07018752A EP 2039417 B1 EP2039417 B1 EP 2039417B1
Authority
EP
European Patent Office
Prior art keywords
opening
mixing
valve seat
mixing device
openings
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.)
Not-in-force
Application number
EP20070018752
Other languages
German (de)
English (en)
Other versions
EP2039417A1 (fr
Inventor
Stefan Klehr
Robert Sendner
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to EP20070018752 priority Critical patent/EP2039417B1/fr
Priority to DE200750005152 priority patent/DE502007005152D1/de
Priority to AT07018752T priority patent/ATE482018T1/de
Priority to US12/284,691 priority patent/US8118056B2/en
Publication of EP2039417A1 publication Critical patent/EP2039417A1/fr
Application granted granted Critical
Publication of EP2039417B1 publication Critical patent/EP2039417B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/105—Mixing heads, i.e. compact mixing units or modules, using mixing valves for feeding and mixing at least two components
    • 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
    • Y10T137/0318—Processes
    • 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
    • Y10T137/86558—Plural noncommunicating flow paths
    • 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
    • Y10T137/87249—Multiple inlet with multiple outlet
    • 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
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Multiple-Way Valves (AREA)
  • Accessories For Mixers (AREA)

Claims (6)

  1. Dispositif de mélange de substances, notamment de liquides ou de gaz ayant des températures différentes, comprenant un disque ( 1 ) mobile réglable de réglage de robinet et au moins un disque ( 2 ) fixe de siège de robinet, dans lequel
    - le disque ( 2 ) de siège de robinet a au moins deux groupes ( 11, 12 ) d'ouverture constitués respectivement d'au moins trois ouvertures ( ma, w1, w2 et mb, k12, k2 ),
    - une première ouverture ( w1, k1) est prévue comme ouverture d'émission ou ouverture d'évacuation d'une substance, une deuxième ouverture ( ma, mb ) est prévue pour la communication avec une voie ( 13 ) de mélange de substances et une troisième ouverture ( w2, k2 ) est prévue pour court-circuiter la voie ( 13 ) de mélange,
    - pour chaque groupe ( 11, 12 ) d'ouvertures, le disque ( 1 ) de réglage du robinet est muni au moins d'un côté d'une première cavité ( wn1, kn1 ) et d'une deuxième cavité ( wn2, kn2 ) respectivement pour former un passage pour des substances entre les ouvertures ( ma, w1, w2 et mb, k1, k2 ),
    - le disque ( 1 ) de réglage du robinet est disposé parallèlement au disque ( 2 ) de siège du robinet, de manière à pouvoir réaliser, pour chaque groupe ( 11, 12 ) d'ouvertures, par la première cavité ( wn1, kn1 ), un passage entre la première ouverture ( w1, k1 ) et la deuxième ouverture ( ma, mb ) et, par la deuxième cavité, ( wn2, kn2 ) un passage entre la première ouverture ( w1, k1) et la troisième ouverture (w2, k2 ),
    - le disque ( 1 ) de réglage du robinet est réglable par rapport au disque ( 2 ) de siège du robinet pour régler le mélange, de manière à ce que la première ouverture ( w1, k1) de chaque groupe ( 11, 12 ) d'ouvertures soit superposée respectivement par la première ( wn1, kn1) et la deuxième ( wn2, kn2 ) cavité, de façon à ce que toute la surface superposée de la première ouverture ( w1, k1 ) reste constante,
    - la somme des surfaces superposées respectivement par les premières cavités ( wn1, kn1), des premières ouvertures ( w1, k1) des deux groupes ( 11, 12 ) d'ouvertures reste constante, et
    - la somme des surfaces superposées respectivement par les deuxièmes cavités ( wn2, kn2) des premières ouvertures ( w1, k1) des deux groupes ( 11, 12) d'ouvertures reste constante.
  2. Dispositif de mélange suivant la revendication 1, dans lequel
    - le dispositif de mélange a un disque ( 1 ) de réglage du robinet et deux disques ( 2, 3 ) de siège du robinet,
    - le disque ( 1 ) de réglage du robinet est disposé parallèlement entre les deux disques ( 2, 3 ) de siège du robinet,
    - le disque ( 1 ) de réglage du robinet est muni respectivement des deux côtés d'une première cavité ( vwn1, vkn1 et rwn1, rkn1) et d'une deuxième cavité ( vwn2, vkn2 et rwn2, rkn2 ) pour former un passage pour chaque groupe ( 11, 12 ) d'ouvertures des deux disques ( 2, 3) de siège du robinet, et
    - respectivement deux des deuxièmes cavités ( vwn2, rwn2 et wkn2, rkn2 ), qui sont disposées respectivement des deux côtés du disque ( 1 ) de réglage du robinet, communiquent entre elles par un canal ( 6 ) pour la formation d'un passage entre les disques ( 2, 3) de siège du robinet.
  3. Dispositif de mélange suivant la revendication 2, dans lequel
    - les deux disques ( 2, 3 ) de siège du robinet sont conformés de manière identique, et
    - les premières cavités et les deuxièmes cavités ( vwn1, vkn1, vwn2, vkn2 et rwn1, rkn1, rwn2, rkn2 ) sont conformées de manière symétrique des deux côtés du disque ( 1 ) de réglage du robinet.
  4. Dispositif de mélange suivant l'une des revendications 1 à 3, dans lequel
    - le dispositif de mélange a deux positions d'arrêt, et
    - dans chaque position d'arrêt, le passage des substances au dispositif de mélange court-circuite la voie ( 13 ) de mélange.
  5. Utilisation d'un dispositif de mélange suivant la revendication 1, dans lequel
    - pour l'établissement d'une voie ( 13 ) de mélange, on utilise deux dispositifs de mélange, de manière à ce qu'un premier dispositif ( 4 ) de mélange soit prévu comme entrée de la voie ( 13 ) de mélange et un deuxième dispositif ( 5 ) de mélange comme sortie de la voie ( 13 ) de mélange,
    - les deuxièmes ouvertures ( ma, mb ) du premier dispositif ( 4 ) de mélange sont prévues respectivement comme ouverture d'admission d'une substance et les deuxièmes ouvertures ( ma, mb ) du deuxième dispositif ( 5 ) de mélange sont prévues respectivement comme ouverture d'évacuation d'une substance, et
    - les troisièmes ouvertures ( vw2, vk2 ) du premier dispositif ( 4 ) de mélange communiquent respectivement avec les troisièmes ouvertures ( rw2, rk2 ) correspondantes du deuxième dispositif ( 5 ) de mélange pour court-circuiter la voie ( 13 ) de mélange.
  6. Utilisation d'un dispositif de mélange suivant la revendication 2 ou 3, dans lequel
    - ce dispositif de mélange est utilisé pour établir une voie ( 13 ) de mélange, de manière à ce que le premier disque ( 2 ) de siège du robinet soit prévu comme entrée de la voie ( 13 ) de mélange et le deuxième disque ( 3 ) de siège du robinet comme sortie de la voie ( 13 ) de mélange,
    - chaque première ouverture ( vw1, vk1 ) et chaque troisième ouverture ( vw2, vk2 ) du premier disque ( 2 ) de siège du robinet étant prévue respectivement comme ouverture d'admission d'une substance,
    - les deuxièmes ouvertures ( vma, vmb ) du premier disque ( 2 ) du robinet sont prévues respectivement comme ouverture d'admission d'une substance et les deuxièmes ouvertures ( rma, rmb ) du deuxième disque ( 3 ) de siège du robinet respectivement comme ouverture d'évacuation d'une substance, et
    - chaque première ouverture ( rw1, rk1) et chaque troisième ouverture ( rw2, rk2 ) du deuxième disque ( 3 ) de siège du robinet sont prévues respectivement comme ouverture d'évacuation d'une substance.
EP20070018752 2007-09-24 2007-09-24 Dispositif de mélange doté de valves à disques. Not-in-force EP2039417B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP20070018752 EP2039417B1 (fr) 2007-09-24 2007-09-24 Dispositif de mélange doté de valves à disques.
DE200750005152 DE502007005152D1 (de) 2007-09-24 2007-09-24 Mischvorrichtung mit Ventilscheiben
AT07018752T ATE482018T1 (de) 2007-09-24 2007-09-24 Mischvorrichtung mit ventilscheiben
US12/284,691 US8118056B2 (en) 2007-09-24 2008-09-24 Mixing device with valve disks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20070018752 EP2039417B1 (fr) 2007-09-24 2007-09-24 Dispositif de mélange doté de valves à disques.

Publications (2)

Publication Number Publication Date
EP2039417A1 EP2039417A1 (fr) 2009-03-25
EP2039417B1 true EP2039417B1 (fr) 2010-09-22

Family

ID=39052743

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20070018752 Not-in-force EP2039417B1 (fr) 2007-09-24 2007-09-24 Dispositif de mélange doté de valves à disques.

Country Status (4)

Country Link
US (1) US8118056B2 (fr)
EP (1) EP2039417B1 (fr)
AT (1) ATE482018T1 (fr)
DE (1) DE502007005152D1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8985473B2 (en) * 2012-01-20 2015-03-24 Teng-Lung Liu Water temperature regulating valve
CN109973685B (zh) * 2019-05-05 2024-02-06 郑州航空工业管理学院 一种家用淋浴智能控温阀

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2384318A (en) * 1942-10-28 1945-09-04 Bleu Charles Le Selector, control valve, and the like
US3889878A (en) * 1973-02-16 1975-06-17 Allen West And Company Limited Multi-way valve and position controller therefor
US4827980A (en) * 1983-05-31 1989-05-09 Mazzei Domonic J Laundry faucet
DE3507995A1 (de) * 1985-03-06 1986-09-11 GVB SANIMED Hygiene- und Medizintechnik GmbH, 3070 Nienburg Steuerventil fuer fluiddruckzylinder
DE3517325C1 (de) * 1985-05-14 1986-12-11 Drägerwerk AG, 2400 Lübeck Misch- und Dosiervorrichtung fuer stroemende Medien
US5983918A (en) * 1998-07-01 1999-11-16 Chang; Chia-Bo Balancing valve assembly of a cold and hot water mixing valve
IT1307654B1 (it) * 1999-01-29 2001-11-14 Angelo Serratto Valvola servocomandata per impianti di condizionamento dell'aria noti come impianti a 4 tubi
US6237622B1 (en) * 2000-03-07 2001-05-29 Emhart Inc. Flow diverter assembly
DE10030584A1 (de) * 2000-06-21 2002-01-03 Gneuss Kunststofftechnik Gmbh Mehrweg-Drehschieber-Ventil zur Verteilung von hochmolekularen Polymer-Kunststoff-Schmelzen
AU2001288264A1 (en) * 2000-08-14 2002-02-25 Lendell Manufacturing Inc. Finger wedge foam
US6916113B2 (en) * 2003-05-16 2005-07-12 Agilent Technologies, Inc. Devices and methods for fluid mixing
US20050019803A1 (en) 2003-06-13 2005-01-27 Liu Timothy Z. Array electrode
US6845917B1 (en) * 2003-07-23 2005-01-25 Kuching International, Ltd. Water outlet structure of ceramic control valve for single-handled faucet
DE102004020865B3 (de) * 2004-04-28 2006-02-09 Siemens Ag Ventilanordnung

Also Published As

Publication number Publication date
EP2039417A1 (fr) 2009-03-25
DE502007005152D1 (de) 2010-11-04
ATE482018T1 (de) 2010-10-15
US20090101211A1 (en) 2009-04-23
US8118056B2 (en) 2012-02-21

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