DE69811183T2 - Vorrichtung zur Trocknung von Druckgas - Google Patents

Vorrichtung zur Trocknung von Druckgas

Info

Publication number
DE69811183T2
DE69811183T2 DE69811183T DE69811183T DE69811183T2 DE 69811183 T2 DE69811183 T2 DE 69811183T2 DE 69811183 T DE69811183 T DE 69811183T DE 69811183 T DE69811183 T DE 69811183T DE 69811183 T2 DE69811183 T2 DE 69811183T2
Authority
DE
Germany
Prior art keywords
compressed gas
drying compressed
drying
gas
compressed
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69811183T
Other languages
English (en)
Other versions
DE69811183D1 (de
Inventor
Scott M Trapp
Michael V Kazakis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake Co
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 Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Application granted granted Critical
Publication of DE69811183D1 publication Critical patent/DE69811183D1/de
Publication of DE69811183T2 publication Critical patent/DE69811183T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • 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
    • 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
    • B01D53/0446—Means for feeding or distributing gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Drying Of Gases (AREA)
DE69811183T 1997-11-26 1998-08-25 Vorrichtung zur Trocknung von Druckgas Expired - Fee Related DE69811183T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/979,197 US5930910A (en) 1997-11-26 1997-11-26 Purge tube with flapper valve for desiccant containing air drier

Publications (2)

Publication Number Publication Date
DE69811183D1 DE69811183D1 (de) 2003-03-13
DE69811183T2 true DE69811183T2 (de) 2003-09-11

Family

ID=25526778

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69811183T Expired - Fee Related DE69811183T2 (de) 1997-11-26 1998-08-25 Vorrichtung zur Trocknung von Druckgas

Country Status (8)

Country Link
US (1) US5930910A (de)
EP (1) EP0919276B1 (de)
JP (1) JP3061610B2 (de)
AU (1) AU736171B2 (de)
BR (1) BR9803362A (de)
CA (1) CA2233194C (de)
DE (1) DE69811183T2 (de)
ZA (1) ZA986388B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6094836A (en) * 1999-04-12 2000-08-01 Skf Usa Inc. Dual air dryer with spin-on cartridges
US6581297B1 (en) 2000-11-17 2003-06-24 Graham-White Manufacturing Company Drying apparatus and method
US7014690B2 (en) * 2003-12-18 2006-03-21 Westinghouse Air Brake Technologies Corporation Expandable desiccant element
US20070266585A1 (en) * 2005-04-16 2007-11-22 Michael Arno Portable Disposable Air/Gas Dryer
US9389025B2 (en) * 2011-06-08 2016-07-12 Ail Research Inc. Heat and mass exchangers having extruded plates
DE102012005308B4 (de) * 2011-12-23 2022-03-17 Wabco Gmbh Druckluftversorgungsanlage, Druckluftversorgungssystem und Fahrzeug, insbesondere PKW, mit einer Druckluftversorgungsanlage
US8852327B1 (en) 2013-03-14 2014-10-07 Haldex Brake Products Corporation Air dryer cartridge with integrated check valve
US9810486B2 (en) 2013-12-20 2017-11-07 Denso International America, Inc. Heat exchanger pressure adjustable baffle
SG11201707069QA (en) * 2015-05-15 2017-11-29 Exxonmobil Upstream Res Co Apparatus and system for swing adsorption processes related thereto comprising mid-bed purge systems
WO2016186726A1 (en) 2015-05-15 2016-11-24 Exxonmobil Upstream Research Company Apparatus and system for swing adsorption processes related thereto
CN105043040A (zh) * 2015-07-14 2015-11-11 苏州赛弗尔机械有限公司 动力型变风量简易吸附干燥机
US10363520B2 (en) 2017-08-15 2019-07-30 Tesla, Inc. Drying cartridge for outdoor electrical components
US11541371B2 (en) * 2017-11-02 2023-01-03 Flow Dry Technology, Inc. Adsorbent system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592563A (en) * 1968-12-30 1971-07-13 Westinghouse Air Brake Co Filter purging apparatus
US3877904A (en) * 1974-06-18 1975-04-15 Combustion Eng Gas-liquid separator
JPS5410598Y2 (de) * 1974-10-31 1979-05-16
DE2818855A1 (de) * 1978-04-26 1979-11-08 Collett Engineering A S Vorrichtung zur steuerung von gasstroemungen
US4247311A (en) * 1978-10-26 1981-01-27 Pall Corporation Downflow or upflow adsorbent fractionator flow control system
US4525183A (en) * 1982-11-26 1985-06-25 Pall Corporation Valves for desiccant dryers
US4853010A (en) * 1984-09-12 1989-08-01 Spence Billy F Multi stage gas scrubber
US4723967A (en) * 1987-04-27 1988-02-09 Advanced Technology Materials, Inc. Valve block and container for semiconductor source reagent dispensing and/or purification
US5681370A (en) * 1995-11-17 1997-10-28 Mcmahon; James P. Air dryer system
US5685896A (en) * 1996-02-06 1997-11-11 Westinghouse Air Brake Company Linear choke shuttle/orifice check valve mechanism for a twin tower air dryer
US5662727A (en) * 1996-02-06 1997-09-02 Westinghouse Air Brake Company Twin tower air dryer for an air compressor unit
US5604991A (en) * 1996-02-06 1997-02-25 Westinghouse Air Brake Company Switching and purging mechanism for a twin tower air dryer

Also Published As

Publication number Publication date
EP0919276B1 (de) 2003-02-05
CA2233194A1 (en) 1999-05-26
AU7990598A (en) 1999-06-17
BR9803362A (pt) 1999-11-03
AU736171B2 (en) 2001-07-26
JPH11226347A (ja) 1999-08-24
DE69811183D1 (de) 2003-03-13
JP3061610B2 (ja) 2000-07-10
US5930910A (en) 1999-08-03
CA2233194C (en) 2002-01-29
EP0919276A1 (de) 1999-06-02
ZA986388B (en) 1999-05-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee