BR112012011690A2 - system and method for viscoelastic compressor pulsation damping. - Google Patents

system and method for viscoelastic compressor pulsation damping.

Info

Publication number
BR112012011690A2
BR112012011690A2 BR112012011690A BR112012011690A BR112012011690A2 BR 112012011690 A2 BR112012011690 A2 BR 112012011690A2 BR 112012011690 A BR112012011690 A BR 112012011690A BR 112012011690 A BR112012011690 A BR 112012011690A BR 112012011690 A2 BR112012011690 A2 BR 112012011690A2
Authority
BR
Brazil
Prior art keywords
pulsation
compressor
viscoelastic
pulsation damping
certain embodiments
Prior art date
Application number
BR112012011690A
Other languages
Portuguese (pt)
Inventor
C Bartos John
M Kabir Omar
Original Assignee
Cameron Int Corp
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 Cameron Int Corp filed Critical Cameron Int Corp
Publication of BR112012011690A2 publication Critical patent/BR112012011690A2/en

Links

Classifications

    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/02—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0033—Pulsation and noise damping means with encapsulations
    • F04B39/0038—Pulsation and noise damping means with encapsulations of inlet or outlet channels
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0044—Pulsation and noise damping means with vibration damping supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

amortecedor de pulsação de compressor viscoelástico. a presente invenção refere-se a um sistema, em certas modalidades, inclui um amortecedor de pulsação para minimizar os efeitos adversos de ondas de pulsação em um fluido de processo gerado por um compressor alternado. o amortecedor de pulsação pode ser instalado próximo à fonte das ondas de pulsação, e externo a uma trajetória de fluxo principal do fluido de processo sendo comprimido dentro do compressor alternado. mais especificamente, em certas modalidades, o amortecedor de pulsação pode ser invólucro de válvula de amortecimento de pulsação configurado para encerrar pelo menos parcialmente uma montagem de válvula do compressor alternado. o invólucro da válvula de amortecimento de pulsação pode ser preenchido com um material de amortecimento de pulsação,tal como um material de malha de arame, um material viscoelástico, um material elastomérico ou uma combinação dos mesmos.viscoelastic compressor pulsation dampener. The present invention relates to a system, in certain embodiments, including a pulsation dampener to minimize the adverse effects of pulsation waves on a process fluid generated by an alternating compressor. The pulse damper may be installed near the source of the pulse waves, and external to a main flow path of the process fluid being compressed within the alternating compressor. More specifically, in certain embodiments, the pulsation damper may be a pulsation damping valve housing configured to at least partially close an alternate compressor valve assembly. the pulsation damping valve housing may be filled with a pulsation damping material such as a wire mesh material, a viscoelastic material, an elastomeric material or a combination thereof.

BR112012011690A 2009-11-17 2010-10-11 system and method for viscoelastic compressor pulsation damping. BR112012011690A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/620,506 US20110116940A1 (en) 2009-11-17 2009-11-17 Viscoelastic compressor pulsation dampener
PCT/US2010/052198 WO2011062705A1 (en) 2009-11-17 2010-10-11 Viscoelastic compressor pulsation dampener

Publications (1)

Publication Number Publication Date
BR112012011690A2 true BR112012011690A2 (en) 2019-05-28

Family

ID=44011406

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012011690A BR112012011690A2 (en) 2009-11-17 2010-10-11 system and method for viscoelastic compressor pulsation damping.

Country Status (6)

Country Link
US (1) US20110116940A1 (en)
CN (1) CN102667152A (en)
BR (1) BR112012011690A2 (en)
GB (1) GB2488087A (en)
RU (1) RU2554661C2 (en)
WO (1) WO2011062705A1 (en)

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US10655617B2 (en) * 2017-12-05 2020-05-19 Hanon Systems Precise control of suction damping device in a variable displacement compressor
US11085427B2 (en) * 2018-03-25 2021-08-10 Justin P. Manley Pulsation dampener utilizing a chargless mitigation device

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Also Published As

Publication number Publication date
WO2011062705A1 (en) 2011-05-26
GB201210610D0 (en) 2012-08-01
US20110116940A1 (en) 2011-05-19
RU2012124791A (en) 2013-12-27
GB2488087A (en) 2012-08-15
RU2554661C2 (en) 2015-06-27
CN102667152A (en) 2012-09-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A, 7A E 8A ANUIDADES.

B25A Requested transfer of rights approved

Owner name: GE OIL AND GAS COMPRESSION SYSTEMS, LLC. (US)

B350 Update of information on the portal [chapter 15.35 patent gazette]