BRPI0507996A - secador de ar de cartucho duplo com separador de óleo e válvulas prontamente trocáveis - Google Patents

secador de ar de cartucho duplo com separador de óleo e válvulas prontamente trocáveis

Info

Publication number
BRPI0507996A
BRPI0507996A BRPI0507996-9A BRPI0507996A BRPI0507996A BR PI0507996 A BRPI0507996 A BR PI0507996A BR PI0507996 A BRPI0507996 A BR PI0507996A BR PI0507996 A BRPI0507996 A BR PI0507996A
Authority
BR
Brazil
Prior art keywords
air
desiccant
regeneration
wet
dry
Prior art date
Application number
BRPI0507996-9A
Other languages
English (en)
Inventor
Monte Salzman
Thomas J Mahoney
Original Assignee
Skf Usa Inc
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 Skf Usa Inc filed Critical Skf Usa Inc
Publication of BRPI0507996A publication Critical patent/BRPI0507996A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40003—Methods relating to valve switching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4566—Gas separation or purification devices adapted for specific applications for use in transportation means
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/17—Compressed air water removal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

SECADOR DE AR DE CARTUCHO DUPLO COM SEPARADOR DE óLEO E VáLVULAS PRONTAMENTE TROCáVEIS . A presente invenção refere-se a um sistema de secador de ar incluindo duas unidades de secador de ar do tipo de tambor filtrante substancialmente idênticas. Cada uma inclui, em um modo, uma primeira entrada de ar úmido, um primeiro dessecante para a secagem de ar, uma primeira saída de ar seco, e um primeiro meio para suprimento de ar seco para uma instalação de armazenamento. O sistema também inclui, no mesmo modo, uma primeira válvula de sangria suprindo uma pequena quantidade do referido ar seco para a regeneração de um segundo dessecante, e uma primeira vávula de purga de ar úmido para descarte da umidade coletada durante uma regeneração. O sistema também é operável em um modo oposto e tendo uma segunda entrada de ar úmido, um segundo dessecante, uma segunda saída de ar seco e um segundo meio para suprimento de ar para uma instalação de armazenamento. Uma segunda válvula de sangria supre uma pequena quantidade de ar seco para a regeneração do primeiro dessecante, e purga ar através de uma segunda válvula de ar úmido. Está localizado entre as entradas de ar úmido e os referidos dessecantes um par de separadores de ar - óleo. O dirigido para cima flui através de um alojamento, batendo em uma placa de defletor e escapa abaixo de uma cerca que se estende verticalmente através de ventilações contendo um meio de filtro.
BRPI0507996-9A 2004-02-27 2005-02-08 secador de ar de cartucho duplo com separador de óleo e válvulas prontamente trocáveis BRPI0507996A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/788,872 US7097696B2 (en) 2004-02-27 2004-02-27 Dual cartridge air dryer with oil separator and readily changeable valves
PCT/US2005/003661 WO2005091783A2 (en) 2004-02-27 2005-02-08 Dual cartridge air dryer with oil separator and readily changeable valves

Publications (1)

Publication Number Publication Date
BRPI0507996A true BRPI0507996A (pt) 2007-07-31

Family

ID=34887111

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507996-9A BRPI0507996A (pt) 2004-02-27 2005-02-08 secador de ar de cartucho duplo com separador de óleo e válvulas prontamente trocáveis

Country Status (10)

Country Link
US (1) US7097696B2 (pt)
EP (1) EP1718392B1 (pt)
JP (2) JP5325419B2 (pt)
KR (1) KR101128881B1 (pt)
CN (1) CN1921924B (pt)
AU (1) AU2005227045B2 (pt)
BR (1) BRPI0507996A (pt)
CA (1) CA2557332C (pt)
NZ (1) NZ548964A (pt)
WO (1) WO2005091783A2 (pt)

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Also Published As

Publication number Publication date
CA2557332A1 (en) 2005-10-06
CN1921924A (zh) 2007-02-28
JP2007525324A (ja) 2007-09-06
AU2005227045B2 (en) 2009-11-12
CN1921924B (zh) 2011-08-03
EP1718392A4 (en) 2009-08-19
EP1718392A2 (en) 2006-11-08
WO2005091783A2 (en) 2005-10-06
KR20070001963A (ko) 2007-01-04
JP5325419B2 (ja) 2013-10-23
KR101128881B1 (ko) 2012-03-26
NZ548964A (en) 2009-07-31
US7097696B2 (en) 2006-08-29
EP1718392B1 (en) 2014-07-16
CA2557332C (en) 2013-05-07
US20050188848A1 (en) 2005-09-01
AU2005227045A1 (en) 2005-10-06
WO2005091783A3 (en) 2006-03-16
JP2012130917A (ja) 2012-07-12

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Legal Events

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B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A 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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2308 DE 31/03/2015.