FI20115318A - Laitteisto virtausmelun alentamiseksi ja venttiili - Google Patents

Laitteisto virtausmelun alentamiseksi ja venttiili Download PDF

Info

Publication number
FI20115318A
FI20115318A FI20115318A FI20115318A FI20115318A FI 20115318 A FI20115318 A FI 20115318A FI 20115318 A FI20115318 A FI 20115318A FI 20115318 A FI20115318 A FI 20115318A FI 20115318 A FI20115318 A FI 20115318A
Authority
FI
Finland
Prior art keywords
sectional area
chamber
cross
flow
flow noise
Prior art date
Application number
FI20115318A
Other languages
English (en)
Swedish (sv)
Other versions
FI123839B (fi
FI20115318L (fi
FI20115318A0 (fi
Inventor
Esko Yli-Koski
Tomi Myoehaenen
Original Assignee
Metso Automation Oy
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 Metso Automation Oy filed Critical Metso Automation Oy
Priority to FI20115318A priority Critical patent/FI123839B/fi
Publication of FI20115318A0 publication Critical patent/FI20115318A0/fi
Priority to EP12768035.3A priority patent/EP2694854B1/en
Priority to US14/009,447 priority patent/US9677687B2/en
Priority to PCT/FI2012/050337 priority patent/WO2012136890A1/en
Priority to CN201280027082.8A priority patent/CN103582774B/zh
Publication of FI20115318L publication Critical patent/FI20115318L/fi
Publication of FI20115318A publication Critical patent/FI20115318A/fi
Application granted granted Critical
Publication of FI123839B publication Critical patent/FI123839B/fi

Links

Classifications

    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • F16K47/045—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member and the closure member being rotatable
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02709—Throttle passages in the form of perforated plates
    • F16L55/02718—Throttle passages in the form of perforated plates placed transversely
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02781—The regulating element being provided with radial outputs
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • 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
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • 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
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86743—Rotary
    • 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
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86743—Rotary
    • Y10T137/86751—Plug
    • 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
    • Y10T137/86863—Rotary valve unit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)
FI20115318A 2011-04-04 2011-04-04 Laitteisto virtausmelun alentamiseksi ja venttiili FI123839B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20115318A FI123839B (fi) 2011-04-04 2011-04-04 Laitteisto virtausmelun alentamiseksi ja venttiili
EP12768035.3A EP2694854B1 (en) 2011-04-04 2012-04-03 Device for reducing flow noise and valve
US14/009,447 US9677687B2 (en) 2011-04-04 2012-04-03 Device for reducing flow noise and valve
PCT/FI2012/050337 WO2012136890A1 (en) 2011-04-04 2012-04-03 Device for reducing flow noise and valve
CN201280027082.8A CN103582774B (zh) 2011-04-04 2012-04-03 用于降低流动噪音的装置和阀

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20115318 2011-04-04
FI20115318A FI123839B (fi) 2011-04-04 2011-04-04 Laitteisto virtausmelun alentamiseksi ja venttiili

Publications (4)

Publication Number Publication Date
FI20115318A0 FI20115318A0 (fi) 2011-04-04
FI20115318L FI20115318L (fi) 2012-10-05
FI20115318A true FI20115318A (fi) 2012-10-05
FI123839B FI123839B (fi) 2013-11-15

Family

ID=43919641

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20115318A FI123839B (fi) 2011-04-04 2011-04-04 Laitteisto virtausmelun alentamiseksi ja venttiili

Country Status (5)

Country Link
US (1) US9677687B2 (fi)
EP (1) EP2694854B1 (fi)
CN (1) CN103582774B (fi)
FI (1) FI123839B (fi)
WO (1) WO2012136890A1 (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10989234B2 (en) * 2013-12-19 2021-04-27 Total Sa Flow control valve including a plurality of tubes having a geometrically variable cross-section
CN106573134B (zh) 2014-06-20 2021-04-06 美德斯普瑞公司 喷雾装置和用于制造喷雾装置的方法及相关装置
US10302224B2 (en) * 2015-08-07 2019-05-28 Marotta Controls, Inc. Three-dimensional manufacturing of quieting valve having complex passages
KR101818159B1 (ko) * 2015-09-23 2018-01-12 한선엔지니어링 주식회사 안전 매니폴더 밸브
US10900591B2 (en) * 2017-09-29 2021-01-26 Fisher Controls International Llc High pressure anti-cavitation cage
CN112154283B (zh) * 2018-05-18 2023-02-21 默科思工业公司 多通阀
US11209100B2 (en) * 2019-06-13 2021-12-28 Fisher Controls International Llc Valve trim apparatus for use with valves
US11242942B2 (en) 2019-06-13 2022-02-08 Fisher Controls International Llc Valve trim apparatus for use with valves
US11562726B2 (en) * 2019-12-17 2023-01-24 Emerson Process Management Regulator Technologies, Inc. Plates and plate assemblies for noise attenuators and other devices and methods making the same
CA3121371A1 (en) * 2020-06-09 2021-12-09 Rapid Water Technology LLC Water processor
US11598449B2 (en) * 2020-07-17 2023-03-07 Sempell GMBH Compact multi-stage control valve trim
US11353139B1 (en) * 2021-01-05 2022-06-07 Fisher Controls International Llc Apparatus for reducing noise and cavitation in valves
US11512795B2 (en) * 2021-03-26 2022-11-29 Honeywell International Inc. Noise abatement in a venturi valve
US11708917B2 (en) 2021-03-30 2023-07-25 Baker Hughes Oilfield Operations Llc Trims for producing pressure drops in subject fluids and related valves and methods

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE511490C (de) 1930-10-31 Paul Barringhaus Schalldaempfer fuer Kraftfahrzeuge u. dgl. mit hintereinanderliegenden und unmittelbar aneinanderstossenden Duesen
USRE32197E (en) * 1966-12-05 1986-07-08 Control Components, Inc. High energy loss fluid control
US3514074A (en) * 1968-05-06 1970-05-26 Richard E Self High energy loss fluid control
US3545492A (en) * 1968-05-16 1970-12-08 Armco Steel Corp Multiple plate throttling orifice
US4108210A (en) * 1973-10-09 1978-08-22 Fisher Controls Company Control valve trim assembly
DE2500723A1 (de) 1974-01-11 1975-07-17 Tour Agenturer Ab Fluiddrosseleinrichtung
US3880191A (en) * 1974-03-21 1975-04-29 Hans D Baumann Rotary multiport throttling valve
DE2654769A1 (de) * 1976-12-03 1978-06-08 Helbling Ag Ingenieurbueros Ventil zur geraeuscharmen drosselung stroemender, gasfoermiger medien
US4397331A (en) 1978-09-29 1983-08-09 Honeywell Inc. Fluid flow control valve with maximized noise reduction
US4271866A (en) * 1979-04-02 1981-06-09 The Babcock & Wilcox Company Drag ball valve including variable pressure reducing means
US4921014A (en) * 1989-04-27 1990-05-01 Marotta Scientific Controls, Inc. Noise-reducing valve construction
US5020571A (en) * 1990-06-15 1991-06-04 Marotta Scientific Controls, Inc. Noise-reducing valve construction
IT1244024B (it) 1990-11-23 1994-06-28 Nuovo Pignone Spa Valvola riduttrice di pressione perfezionata per gas
DE4137123A1 (de) * 1991-11-12 1993-05-13 Teves Gmbh Alfred Drucksteuerventil
NO177874C (no) * 1993-07-14 1996-10-30 Sinvent As Anordning for blanding av komponentene i en fluidströmning, og anvendelse av anordningen i et måleapparat for masseström
US5772178A (en) * 1995-12-22 1998-06-30 Rotatrol Ag Rotary noise attenuating valve
US5988586A (en) * 1997-03-07 1999-11-23 Dresser Industries, Inc. Low noise ball valve assembly with downstream insert
KR100280893B1 (ko) * 1998-07-14 2001-11-02 권갑주 밸브의 유체흐름 제어장치
US7011180B2 (en) 2002-09-18 2006-03-14 Savant Measurement Corporation System for filtering ultrasonic noise within a fluid flow system
ITMI20030889A1 (it) * 2003-04-30 2004-11-01 Pibiviesse S P A Valvola di regolazione
WO2009076228A2 (en) 2007-12-07 2009-06-18 Mogas Industries Inc. Ball valve impedance seat
CN101893132A (zh) * 2009-05-21 2010-11-24 季忠贤 多功能高压差调节阀
CN102022561A (zh) * 2009-09-10 2011-04-20 江南阀门有限公司 降压式金属密封球阀

Also Published As

Publication number Publication date
CN103582774B (zh) 2015-07-15
EP2694854B1 (en) 2017-01-18
EP2694854A1 (en) 2014-02-12
FI123839B (fi) 2013-11-15
FI20115318L (fi) 2012-10-05
EP2694854A4 (en) 2014-09-10
US20140021383A1 (en) 2014-01-23
WO2012136890A1 (en) 2012-10-11
US9677687B2 (en) 2017-06-13
CN103582774A (zh) 2014-02-12
FI20115318A0 (fi) 2011-04-04

Similar Documents

Publication Publication Date Title
FI20115318A0 (fi) Laitteisto virtausmelun alentamiseksi ja venttiili
MX356169B (es) Aspirador de múltiples tomas con pasaje de fugas.
MX2021004047A (es) Ensamble y sistema de inodoro auto-limpiador.
IN2015DN02803A (fi)
WO2013032714A3 (en) Self-flushing valve
MX2015006048A (es) Inodoro cebado de descarga con sifon.
GB201304989D0 (en) A hand held appliance
GB201112049D0 (en) One-way valve
MX338667B (es) Bomba de diafragma que utiliza valvulas de pico de pato y otros tipos de valvulas.
MX2018007108A (es) Ensamblaje de colector para valvula electromagnetica y agrupamiento de valvulas electromagneticas utilizando el mismo.
MX2013010347A (es) Sistemas y metodos para controlar el flujo de fluidos corporales.
MX357012B (es) Válvulas de inversión de flujo sanguíneo y sistemas relacionados.
MX2017008098A (es) Valvula de fluido con multiples entradas y salidas.
ATE540258T1 (de) Schmierstoffverteiler
ATE542077T1 (de) Isolationsventilverteiler
ATE550570T1 (de) Dämpfer
FR2971573B1 (fr) Vanne a trois voies
AR081413A1 (es) Metodos y aparatos para eliminar el fluido de las valvulas de fluido
WO2014047201A3 (en) Manifolds and methods and systems using them
WO2010101413A3 (ko) 게이트밸브어셈블리와 이를 포함하는 기판처리시스템
WO2012149362A3 (en) High efficiency range
FI20115319L (fi) Laitteisto virtausmelun alentamiseksi ja venttiili
TW201713886A (en) Intermittent air generation device being excelled in applicability using simple structure without no need of pilot pressure-type on/off valve having complicated structure
MX2012011364A (es) Limitador de ruido de flujo.
GB2504881A (en) Flow regulating device

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 123839

Country of ref document: FI

Kind code of ref document: B

PC Transfer of assignment of patent

Owner name: METSO FLOW CONTROL OY

PC Transfer of assignment of patent

Owner name: NELES FINLAND OY