BR112018068985A2 - detecção de emissões fugitivas - Google Patents

detecção de emissões fugitivas

Info

Publication number
BR112018068985A2
BR112018068985A2 BR112018068985A BR112018068985A BR112018068985A2 BR 112018068985 A2 BR112018068985 A2 BR 112018068985A2 BR 112018068985 A BR112018068985 A BR 112018068985A BR 112018068985 A BR112018068985 A BR 112018068985A BR 112018068985 A2 BR112018068985 A2 BR 112018068985A2
Authority
BR
Brazil
Prior art keywords
cavity
valve
input
valve operator
detector
Prior art date
Application number
BR112018068985A
Other languages
English (en)
Inventor
Vegetti Simone
Original Assignee
Rotork Uk 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 Rotork Uk Ltd filed Critical Rotork Uk Ltd
Publication of BR112018068985A2 publication Critical patent/BR112018068985A2/pt

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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/005—Electrical or magnetic means for measuring fluid parameters
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/184—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2876—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for valves

Abstract

modalidades da invenção compreendem um operador de válvula 20 para uma válvula 10. o operador de válvula 20 compreende uma carcaça de operador de válvula 22 que compreende ao menos uma cavidade 30 definida dentro da carcaça de operador de válvula e posicionada para ser ao menos parcialmente contígua, em uso, a uma passagem de haste de válvula 17 da válvula. a cavidade tem um volume fixo e está vedada a partir do ambiente exterior. o operador de válvula compreendendo ainda um detector de emissões fugitivas 40. o detector compreende ao menos um sensor 42, 44 para medir a pressão e a temperatura do fluido dentro da cavidade. o detector também inclui um processador que compreende uma entrada para receber dados a partir do ao menos um sensor, uma unidade de processamento conectada de modo comunicável à entrada e configurada para receber os dados a partir da entrada e monitorar mudanças no montante de substância dentro da cavidade por comparação das mudanças em temperatura e pressão dentro da cavidade, e uma saída para fornecer uma indicação de emissões fugitivas quando o processador indicar um aumento em substância dentro da cavidade.
BR112018068985A 2016-03-18 2017-03-17 detecção de emissões fugitivas BR112018068985A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1604656.7A GB201604656D0 (en) 2016-03-18 2016-03-18 Fugitive emission detection
PCT/GB2017/050753 WO2017158380A1 (en) 2016-03-18 2017-03-17 Fugitive emission detection

Publications (1)

Publication Number Publication Date
BR112018068985A2 true BR112018068985A2 (pt) 2019-01-22

Family

ID=55968557

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018068985A BR112018068985A2 (pt) 2016-03-18 2017-03-17 detecção de emissões fugitivas

Country Status (9)

Country Link
US (1) US10962440B2 (pt)
EP (1) EP3430367B1 (pt)
JP (1) JP6675515B2 (pt)
KR (1) KR102086706B1 (pt)
CN (1) CN109196325A (pt)
BR (1) BR112018068985A2 (pt)
GB (1) GB201604656D0 (pt)
RU (1) RU2712955C1 (pt)
WO (1) WO2017158380A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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US11047499B2 (en) 2018-02-28 2021-06-29 Edward P. Davis Valve actuation conversion kit
EP3759380A4 (en) 2018-02-28 2021-11-24 Davis, Edward P MANUAL OVERRIDE SYSTEM FOR MAGNETIC ACTUATED VALVES
IT201900015231A1 (it) * 2019-08-29 2021-03-01 Cavagna Group Spa Valvola con sensore integrato
CN111350860A (zh) * 2020-04-10 2020-06-30 武汉格莱特控制阀有限公司 一种带测压功能的电动阀
RU2760167C1 (ru) * 2020-12-22 2021-11-22 Общество с ограниченной ответственностью "Газпром трансгаз Ухта" Интеллектуальная система определения технического состояния трубопроводной арматуры
CN113309865B (zh) * 2021-05-31 2023-11-24 涿州市烽合机械设备有限公司 一种具有泄露氢气去除功能的氢气阀门
US20230213406A1 (en) * 2021-12-31 2023-07-06 Dresser, Llc Detecting emissions from valve packing
CN114544097A (zh) * 2022-01-12 2022-05-27 合肥通用机械研究院有限公司 一种阀门逸散性试验测试装置
CN115090557B (zh) * 2022-07-04 2023-10-31 宁波友谊铜业有限公司 一种管接件全自动气密性检测装置及其检测方法

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US4901751A (en) 1989-06-15 1990-02-20 Systems Chemistry, Inc. Fluid control valve and system with leak detection and containment
US4972867A (en) 1989-11-03 1990-11-27 Ruesch J O Valve stem seal leak protection and detection apparatus
US5203370A (en) 1991-11-26 1993-04-20 Block Gary C Mounting apparatus with fugitive emission collection means for directly coupling a rotary valve to an actuator having rotary drive means
DE4326343A1 (de) 1993-08-05 1995-02-09 Honeywell Ag Diganose-System für Regel- und Absperrarmaturen
US5616829A (en) * 1995-03-09 1997-04-01 Teledyne Industries Inc. Abnormality detection/suppression system for a valve apparatus
DE19723207C2 (de) * 1997-06-03 2003-08-21 Samson Ag Stellgerät
ATE462910T1 (de) * 2003-10-17 2010-04-15 Sundew Technologies Llc Ausfallsicheres, pneumatisch betätigtes ventil
US7367544B2 (en) * 2004-12-17 2008-05-06 Tac, Llc Apparatus and method for replacing existing actuator zone valves in an HVAC system with a ball valve
JP4998217B2 (ja) * 2007-11-08 2012-08-15 パナソニック株式会社 流体遮断装置
US8036837B2 (en) 2008-02-29 2011-10-11 Fisher Controls International Llc Diagnostic method for detecting control valve component failure
JP5499570B2 (ja) 2009-08-31 2014-05-21 日産自動車株式会社 電動車両用駆動装置
US9316323B2 (en) * 2012-06-14 2016-04-19 Fisher Controls International Llc Hydraulic mechanism for valves
FR2993659B1 (fr) * 2012-07-23 2014-08-08 Adixen Vacuum Products Procede et installation de detection pour le controle d'etancheite d'emballages de produits scelles
CN202928762U (zh) * 2012-11-30 2013-05-08 天津市中环电子计算机有限公司 气密性自动化量化测量便携式测试仪
CA2906108C (en) * 2013-03-15 2023-08-29 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9304053B2 (en) * 2013-08-07 2016-04-05 Dresser, Inc. System to monitor performance of packing material in a seal

Also Published As

Publication number Publication date
EP3430367B1 (en) 2020-05-06
KR102086706B1 (ko) 2020-03-09
WO2017158380A1 (en) 2017-09-21
KR20180127422A (ko) 2018-11-28
JP6675515B2 (ja) 2020-04-01
US10962440B2 (en) 2021-03-30
RU2712955C1 (ru) 2020-02-03
CN109196325A (zh) 2019-01-11
GB201604656D0 (en) 2016-05-04
JP2019509502A (ja) 2019-04-04
EP3430367A1 (en) 2019-01-23
US20190078965A1 (en) 2019-03-14

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2662 DE 11-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.