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GB1349732A - Method and device for drying a compressed working fluid - Google Patents

Method and device for drying a compressed working fluid

Info

Publication number
GB1349732A
GB1349732A GB3469972A GB3469972A GB1349732A GB 1349732 A GB1349732 A GB 1349732A GB 3469972 A GB3469972 A GB 3469972A GB 3469972 A GB3469972 A GB 3469972A GB 1349732 A GB1349732 A GB 1349732A
Authority
GB
United Kingdom
Prior art keywords
drying
gas
compressed
regenerative
zone
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
Application number
GB3469972A
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.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
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 Atlas Copco AB filed Critical Atlas Copco AB
Publication of GB1349732A publication Critical patent/GB1349732A/en
Expired 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
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • 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
    • F04B39/16—Filtration; Moisture separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

1349732 Drying compressed gases ATLAS COPCO A B 25 July 1972 [6 Aug 1971] 34669/72 Heading F1N A method of drying gas compressed by a compressor 1, 33 comprises conducting a main current of compressed gas to an after-cooler 6 via passage 4, 5 and then to an ejector 8 and the drying zone 14 of a sorption-drying apparatus 9. A branch current of compressed unsaturated hot gas is supplied via conduit 21 to a regenerative zone 13 of apparatus 9 in which said branch current gas takes up moisture absorbed from the main current gas, thus restoring the drying properties of the apparatus. The drying member of apparatus 9 is a rotor 10 and portions thereof alternately pass through the drying and regenerative zones 10, 13. The rotor is formed by folded asbestos sheeting impregnated with lithium chloride and reinforced by metal wire. After performing its regenerative function the branch gas is passed through a return conduit 23 with cooler 24 to the suction side of ejector 8 and from there joins the main current to the drying zone 14. The dried gas is discharged through conduit 20.
GB3469972A 1971-08-06 1972-07-25 Method and device for drying a compressed working fluid Expired GB1349732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE10087/71A SE365720B (en) 1971-08-06 1971-08-06

Publications (1)

Publication Number Publication Date
GB1349732A true GB1349732A (en) 1974-04-10

Family

ID=20291662

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4904373A Expired GB1349733A (en) 1971-08-06 1972-07-25 Device for compressing and drying a working fluid
GB3469972A Expired GB1349732A (en) 1971-08-06 1972-07-25 Method and device for drying a compressed working fluid

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB4904373A Expired GB1349733A (en) 1971-08-06 1972-07-25 Device for compressing and drying a working fluid

Country Status (7)

Country Link
US (1) US3807053A (en)
BE (1) BE787214A (en)
DE (1) DE2238551C2 (en)
FR (1) FR2148441B1 (en)
GB (2) GB1349733A (en)
IT (1) IT961891B (en)
SE (1) SE365720B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127626A (en) * 1982-12-16 1984-07-23 Daikin Ind Ltd Gas dehumidifying apparatus
WO1986001144A1 (en) * 1984-08-07 1986-02-27 Gottfried Amann & Sohn Ges.M.B.H. & Co. Method and device for preventing condensation on cooled tools of plastic working machine
JPS61502879A (en) * 1984-08-07 1986-12-11 ゴツトフリ−ド　アマン　ウント　ソ−ン　ゲゼルシヤフト　ミト　ベシユレンクテル　ハフツング　ウント　コムパニイ Method and device for preventing condensation from forming on cooled tools of a plastic processing machine
JPH0253121U (en) * 1989-03-30 1990-04-17
RU2143588C1 (en) * 1998-12-18 1999-12-27 Кузнецов Леонид Григорьевич Method of production of dried and cleaned gas
RU2157722C2 (en) * 1997-10-30 2000-10-20 Открытое акционерное общество криогенного машиностроения (ОАО "Криогенмаш") Method of cleaning and drying gas and device for realization of this method
RU2158380C1 (en) * 1999-06-15 2000-10-27 Наумейко Анатолий Васильевич Natural gas preparation method
WO2016205902A2 (en) 2015-06-23 2016-12-29 Katholieke Universiteit Leuven Ku Leuven Research & Development Compositions and methods for treating biofilms
US10286357B2 (en) 2013-09-18 2019-05-14 Atlas Copco Airpower, Naamloze Vennootschap Dryer for compressed gas, compressor installation equipped with a dryer and method for drying gas
EP3785787A1 (en) 2015-08-31 2021-03-03 Atlas Copco Airpower N.V. Adsorption device for compressed gas
EP3922340A1 (en) 2015-07-23 2021-12-15 ATLAS COPCO AIRPOWER, naamloze vennootschap Method for manufacturing an adsorption agent for treating compressed gas, obtaining an adsorption agent with such a method and an adsorption device provided with such an adsorption agent

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994074A (en) * 1975-04-18 1976-11-30 W. R. Grace & Co. Liquid seal pump with sulfuric acid dehumidification
US4060913A (en) * 1976-08-02 1977-12-06 Takasago Thermal Engineering Co., Ltd Assembly for dehydrating air to be supplied to blast furnace
DE2949879A1 (en) * 1979-12-12 1981-06-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Dry compressed air supply for circuit breaker - with automatically regenerated absorption filter
US4480393A (en) * 1981-06-15 1984-11-06 Minnesota Mining And Manufacturing Company Vapor recovery method and apparatus
DE3425084A1 (en) * 1983-07-08 1985-01-17 Rolf 3160 Lehrte Deiters Apparatus for drying an air stream
FR2576399B1 (en) * 1985-01-18 1989-03-31 Abg Semca ATMOSPHERE CONDITIONING METHOD AND AIR CONDITIONER IMPLEMENTING THE METHOD
ATE49133T1 (en) * 1985-05-28 1990-01-15 Altvater J PROCESSES FOR TREATMENT OF CLEANING GAS, LANDFILL GAS OR THE LIKE.
BE1005764A3 (en) 1992-04-15 1994-01-18 Atlas Copco Airpower Nv Device for drying a gas.
BE1010132A3 (en) * 1996-04-02 1998-01-06 Atlas Copco Airpower Nv Method and device for drying by a compressor compressed gas.
US6247314B1 (en) * 1998-01-30 2001-06-19 Ingersoll-Rand Company Apparatus and method for continuously disposing of condensate in a fluid compressor system
BE1013389A3 (en) * 2000-04-13 2001-12-04 Atlas Copco Airpower Nv Compressor installation with a dry device.
BE1013441A3 (en) * 2000-05-17 2002-01-15 Atlas Copco Airpower Nv COMPRESSOR INSTALLATION WITH A heatless and ADSORPTION DRYER therefor.
BE1013828A3 (en) * 2000-11-08 2002-09-03 Atlas Copco Airpower Nv Method for controlling a compressor plant with a dryer and thus used compressor installation.
BE1016145A3 (en) * 2004-08-02 2006-04-04 Atlas Copco Airpower Nv IMPROVED COMPRESSOR DEVICE.
BE1016430A3 (en) * 2005-02-01 2006-10-03 Atlas Copco Airpower Nv DEVICE FOR DRYING GAS.
BE1016558A3 (en) * 2005-03-21 2007-01-09 Atlas Copco Airpower Nv DEVICE FOR COOLING A COMPRESSED GAS.
DE102005017187B4 (en) * 2005-04-13 2007-06-21 Lindauer Dornier Gmbh Continuous dryers in multi-day construction, especially for plate-shaped products
US7905097B1 (en) * 2009-10-05 2011-03-15 Hamilton Sundstrand Corporation Water-from-air system using a desiccant wheel
DE202009019161U1 (en) 2009-12-03 2017-05-05 Kaeser Kompressoren Se Adsorptionstrocknungsvorrichtung
EP2332631B1 (en) 2009-12-03 2012-11-14 Kaeser Kompressoren GmbH Absorption drying device and absorption drying method
RU2617539C1 (en) * 2015-11-11 2017-04-25 Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" Automobile gas-filling compressor station
RU2617224C1 (en) * 2015-11-11 2017-04-24 Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" Automotive gas-filling compressor station
BE1024396B1 (en) 2016-10-25 2018-02-13 Atlas Copco Airpower Naamloze Vennootschap Compressor installation with drying device for compressed gas and method for drying compressed gas.
BE1027361B1 (en) * 2019-06-12 2021-01-20 Atlas Copco Airpower Nv Compressor plant and method for supplying compressed gas
US12251659B2 (en) 2019-04-24 2025-03-18 Atlas Copco Airpower, Naamloze Vennootschap Compressor installation and method for delivering a compressed gas
BE1027504B1 (en) * 2019-08-16 2021-03-15 Atlas Copco Airpower Nv Dryer for compressed gas, compressor installation equipped with dryer and method for drying compressed gas
JP7692730B2 (en) * 2021-05-18 2025-06-16 コベルコ・コンプレッサ株式会社 Adsorption dryer and method of operating the adsorption dryer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097600B (en) * 1956-01-12 1961-01-19 Asbury S Parks Process and system for dewatering natural gas
US3176446A (en) * 1963-05-27 1965-04-06 Svenskaflakfabriken Ab Ceramic gas conditioner
SE335323B (en) * 1967-03-29 1971-05-24 C Munters

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127626A (en) * 1982-12-16 1984-07-23 Daikin Ind Ltd Gas dehumidifying apparatus
WO1986001144A1 (en) * 1984-08-07 1986-02-27 Gottfried Amann & Sohn Ges.M.B.H. & Co. Method and device for preventing condensation on cooled tools of plastic working machine
JPS61502879A (en) * 1984-08-07 1986-12-11 ゴツトフリ−ド　アマン　ウント　ソ−ン　ゲゼルシヤフト　ミト　ベシユレンクテル　ハフツング　ウント　コムパニイ Method and device for preventing condensation from forming on cooled tools of a plastic processing machine
US4803787A (en) * 1984-08-07 1989-02-14 Gottfried Amann & Sohn Ges.M.B.H. & Co. Method and device for preventing condensation on cooled tools of plastic working machine
JPH0253121U (en) * 1989-03-30 1990-04-17
RU2157722C2 (en) * 1997-10-30 2000-10-20 Открытое акционерное общество криогенного машиностроения (ОАО "Криогенмаш") Method of cleaning and drying gas and device for realization of this method
RU2143588C1 (en) * 1998-12-18 1999-12-27 Кузнецов Леонид Григорьевич Method of production of dried and cleaned gas
RU2158380C1 (en) * 1999-06-15 2000-10-27 Наумейко Анатолий Васильевич Natural gas preparation method
US10286357B2 (en) 2013-09-18 2019-05-14 Atlas Copco Airpower, Naamloze Vennootschap Dryer for compressed gas, compressor installation equipped with a dryer and method for drying gas
US10322369B2 (en) 2013-09-18 2019-06-18 Atlas Copco Airpower, Naamloze Vennootschap Dryer for compressed gas, compressor installation equipped with a dryer and method for drying gas
US10391446B2 (en) 2013-09-18 2019-08-27 Atlas Copco Airpower Dryer for compressed gas, compressor installation equipped with a dryer and method for drying gas
WO2016205902A2 (en) 2015-06-23 2016-12-29 Katholieke Universiteit Leuven Ku Leuven Research & Development Compositions and methods for treating biofilms
EP3922340A1 (en) 2015-07-23 2021-12-15 ATLAS COPCO AIRPOWER, naamloze vennootschap Method for manufacturing an adsorption agent for treating compressed gas, obtaining an adsorption agent with such a method and an adsorption device provided with such an adsorption agent
EP3785787A1 (en) 2015-08-31 2021-03-03 Atlas Copco Airpower N.V. Adsorption device for compressed gas
EP4331707A1 (en) 2015-08-31 2024-03-06 ATLAS COPCO AIRPOWER, naamloze vennootschap Adsorption device for compressed gas

Also Published As

Publication number Publication date
FR2148441A1 (en) 1973-03-23
BE787214A (en) 1972-12-01
US3807053A (en) 1974-04-30
IT961891B (en) 1973-12-10
DE2238551C2 (en) 1989-01-12
GB1349733A (en) 1974-04-10
SE365720B (en) 1974-04-01
DE2238551A1 (en) 1973-02-15
FR2148441B1 (en) 1978-02-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years