MX2017010728A - Valvula de control de boquilla. - Google Patents

Valvula de control de boquilla.

Info

Publication number
MX2017010728A
MX2017010728A MX2017010728A MX2017010728A MX2017010728A MX 2017010728 A MX2017010728 A MX 2017010728A MX 2017010728 A MX2017010728 A MX 2017010728A MX 2017010728 A MX2017010728 A MX 2017010728A MX 2017010728 A MX2017010728 A MX 2017010728A
Authority
MX
Mexico
Prior art keywords
nozzle
annular disc
disc
valve
guide bush
Prior art date
Application number
MX2017010728A
Other languages
English (en)
Inventor
Durst Christian
James Preston Timothy
Original Assignee
Goodwin Plc
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 Goodwin Plc filed Critical Goodwin Plc
Publication of MX2017010728A publication Critical patent/MX2017010728A/es

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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/028—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/08—Check valves with guided rigid valve members shaped as rings
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/08—Check valves with guided rigid valve members shaped as rings
    • F16K15/12—Springs for ring valves
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7859—Single head, plural ports in parallel
    • Y10T137/786—Concentric ports
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7859—Single head, plural ports in parallel
    • Y10T137/7861—Annular head
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • Y10T137/7935—Head slides on guide-rod concentric with spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)

Abstract

Una válvula de control de boquilla comprende un cuerpo de la válvula (10) y una boquilla (20) centralmente dispuesta dentro del extremo en corriente arriba del cuerpo de la válvula (10), un canal de fluido (90) se define por la cara exterior de la boquilla (20) y la cara interior del cuerpo de la válvula (10). Un casquillo guía (60) se monta en una extensión axial de la boquilla (26) y un disco anular (30) que comprende un anillo sellador del disco (31) conectado a un cilindro central (32,33) por medio de una pluralidad de entramados (34) que se monta sobre el casquillo guía (60) para el movimiento axial del disco anular (30) con relación al cuerpo de la válvula para abrir y cerrar el canal de fluido (90) Un separador (80) se dispone la extensión axial de la boquilla (26) en corriente abajo del casquillo guía (60) y un difusor (40) se dispone en el lado en corriente abajo del separador (80). Un muelle (50) entre el disco anular (30) y el difusor (40) fuerza el disco hacia la posición cerrada de la válvula. El impacto de la válvula, el movimiento máximo del disco anular (30) de la posición cerrada de la válvula a la posición abierta de la válvula en donde el disco anular (30) está en contacto con la cara en corriente arriba del difusor (40), se determina por la longitud axial del separador (80). El centro de masa del disco anular (30) se localiza lo largo del eje central del disco (30) en una posición axial en donde el cilindro (32) está en contacto deslizante con el casquillo guía (60).
MX2017010728A 2015-02-24 2016-02-17 Valvula de control de boquilla. MX2017010728A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1503056.2A GB2535715B (en) 2015-02-24 2015-02-24 Nozzle check valve
PCT/GB2016/050392 WO2016135453A1 (en) 2015-02-24 2016-02-17 Nozzle check valve

Publications (1)

Publication Number Publication Date
MX2017010728A true MX2017010728A (es) 2017-11-28

Family

ID=52822084

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017010728A MX2017010728A (es) 2015-02-24 2016-02-17 Valvula de control de boquilla.

Country Status (11)

Country Link
US (1) US10837564B2 (es)
EP (1) EP3262325B1 (es)
JP (1) JP6830440B2 (es)
KR (1) KR102489572B1 (es)
CN (1) CN107567560B (es)
BR (1) BR112017017789B1 (es)
CA (1) CA2976157C (es)
GB (1) GB2535715B (es)
MX (1) MX2017010728A (es)
RU (1) RU2694947C2 (es)
WO (1) WO2016135453A1 (es)

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KR102056217B1 (ko) 2018-05-23 2019-12-20 주식회사 에스앤드더블유아이엔디 노즐 체크밸브용 디스크의 최적 운동속도 가변 조절장치
EP3712434B1 (en) * 2019-03-20 2021-12-22 Danfoss A/S Check valve damping
WO2020227628A1 (en) * 2019-05-08 2020-11-12 Oceaneering International, Inc. Dual disc non-slam nozzle check valve
RU197854U1 (ru) * 2019-09-24 2020-06-03 Общество с ограниченной ответственностью "Завод нефтегазового оборудования "ТЕХНОВЕК" Клапан обратный
KR102348726B1 (ko) 2020-08-07 2022-01-10 우성밸브 주식회사 노즐체크밸브
RU2744620C1 (ru) * 2020-08-11 2021-03-12 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Клапан обратный
KR102206752B1 (ko) 2020-08-25 2021-01-25 주식회사 동해이앤티 노즐 체크 밸브
TWI826905B (zh) * 2022-01-20 2023-12-21 阿米瑟工業股份有限公司 高流量氣嘴頭
KR102603563B1 (ko) * 2022-01-26 2023-11-17 우성밸브 주식회사 노즐체크밸브

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Also Published As

Publication number Publication date
US10837564B2 (en) 2020-11-17
GB2535715B (en) 2017-02-15
RU2694947C2 (ru) 2019-07-18
WO2016135453A1 (en) 2016-09-01
KR20170119717A (ko) 2017-10-27
RU2017129797A3 (es) 2019-05-23
EP3262325B1 (en) 2024-02-14
GB201503056D0 (en) 2015-04-08
JP2018507994A (ja) 2018-03-22
JP6830440B2 (ja) 2021-02-17
EP3262325A1 (en) 2018-01-03
KR102489572B1 (ko) 2023-01-17
RU2017129797A (ru) 2019-03-25
BR112017017789B1 (pt) 2022-09-27
CA2976157C (en) 2023-06-13
CN107567560B (zh) 2019-09-10
BR112017017789A2 (pt) 2018-04-10
CN107567560A (zh) 2018-01-09
GB2535715A (en) 2016-08-31
CA2976157A1 (en) 2016-09-01
US20180245702A1 (en) 2018-08-30

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