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GB1016710A - Improvements in a method and means for obtaining dry gas or air - Google Patents

Improvements in a method and means for obtaining dry gas or air

Info

Publication number
GB1016710A
GB1016710A GB39487/64A GB3948764A GB1016710A GB 1016710 A GB1016710 A GB 1016710A GB 39487/64 A GB39487/64 A GB 39487/64A GB 3948764 A GB3948764 A GB 3948764A GB 1016710 A GB1016710 A GB 1016710A
Authority
GB
United Kingdom
Prior art keywords
moisture
receptacle
valve
gas
compressor
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
GB39487/64A
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 GB1016710A publication Critical patent/GB1016710A/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)

Abstract

1,016,710. Compressors. ATLAS COPCO A.B. Sept. 28, 1964 [Oct. 3, 1963], No. 39487/ 64. Heading F1N. In a plant for obtaining dry gas, wherein a compressor 1 supplies gas through a heat exchanger 3, a cooler 4, a mechanical moisture separator 5, a silica-gel moisture adsorber 7, a check valve 8 to a consumer 10 and a main receptacle 11, the adsorber 7 and the separator 5 are periodically purged of moisture by automatically opening an electromagnetic valve 6 to allow compressed gas in an auxiliary receptacle 14 to pass through a pressure reducing restriction 13, the adsorber 7 and the separator 5 to a drain 18. The drain 18 may be connected to atmosphere, a condenser or a vacuum source. The gas in the auxiliary receptacle 14 is supplied by the compressor and is heated electrically, or as shown, by the heat of compression. The opening of the valve 6 is controlled by a switch 12 responsive to the pressure in the main receptacle 11 and also operative to stop the compressor motor 2. In an alternative plant (Fig. 3 not shown) a time controlled valve in a bypass line is opened simultaneously with the valve 6 and allows gas to pass from the main receptacle to replenish the auxiliary receptacle. In another plant a pair of moisture adsorbers each having an associated restriction and auxiliary receptacle are connected in parallel whereby the compressor may run continuously while allowing one or other of the adsorbers to be purged of moisture.
GB39487/64A 1963-10-03 1964-09-28 Improvements in a method and means for obtaining dry gas or air Expired GB1016710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1079163 1963-10-03

Publications (1)

Publication Number Publication Date
GB1016710A true GB1016710A (en) 1966-01-12

Family

ID=20292849

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39487/64A Expired GB1016710A (en) 1963-10-03 1964-09-28 Improvements in a method and means for obtaining dry gas or air

Country Status (6)

Country Link
US (1) US3395511A (en)
BE (1) BE653914A (en)
DE (1) DE1403956B2 (en)
FI (1) FI42201C (en)
FR (1) FR1418906A (en)
GB (1) GB1016710A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494110A (en) * 1968-02-19 1970-02-10 Univ Oklahoma State Compressed air cleaning system for turbine powered dental equipment
US3609446A (en) * 1969-06-02 1971-09-28 Rca Corp Power supply utilizing a diode and capacitor voltage multiplier for tracking focusing and ultor voltages
US3696588A (en) * 1970-12-07 1972-10-10 Ingersoll Rand Co Gas drying apparatus and method
US3834136A (en) * 1973-04-10 1974-09-10 Ingersoll Rand Co Gas drying apparatus and method
US3864102A (en) * 1973-06-25 1975-02-04 Pipeline Dehydrators Inc Dehydration of a pipeline with a portable dry air generating plant
SE409660B (en) * 1975-03-18 1979-09-03 Wischer K DEVICE FOR REGENERATION OF DRYING AGENTS IN COMPRESSED AIR DRYERS
US4043774A (en) * 1976-04-26 1977-08-23 Mcgrath Doyle Wayne Apparatus for air purification
CA1100418A (en) * 1977-07-18 1981-05-05 Leslie W. Sandman Adsorbent fractionator with effluent powered cycle control and process
DE2935147A1 (en) * 1979-08-30 1981-03-26 Linde Ag, 65189 Wiesbaden METHOD FOR REMOVING LUBRICANT AGENTS AND LUBRICANT STEAMS FROM A GAS FLOW
DE3216815A1 (en) * 1982-05-05 1983-11-10 Knorr-Bremse GmbH, 8000 München CONTROL DEVICE FOR REGENERATING AN AIR DRYER FOR A PNEUMATIC SYSTEM, ESPECIALLY A VEHICLE BRAKE SYSTEM
EP0108140A1 (en) * 1982-05-07 1984-05-16 Marathon Medical Equipment Corporation Oxygen concentrator
DE3231519A1 (en) * 1982-08-25 1984-03-01 Robert Bosch Gmbh, 7000 Stuttgart Compressed air production system
GB8507397D0 (en) * 1985-03-21 1985-05-01 Dowty Fuel Syst Ltd Reactivateable adsorption filter
US4608065A (en) * 1985-04-03 1986-08-26 Champion International Corporation Moisture removal for stack gas monitor
JPS62125826A (en) * 1985-11-25 1987-06-08 Nippon Air Brake Co Ltd Controlling method for double-cylinder type dehumidifier
US4892569A (en) * 1987-02-23 1990-01-09 Nippon Air Brake Co., Ltd. Compressed air pressure supply system
US4783432A (en) * 1987-04-28 1988-11-08 Pall Corporation Dryer regeneration through heat of compression and pressure swing desorption
WO1990006164A1 (en) * 1988-12-09 1990-06-14 Nitzie Company Method and apparatus for dehumidifying gas
US6221130B1 (en) * 1999-08-09 2001-04-24 Cooper Turbocompressor, Inc. Method of compressing and drying a gas and apparatus for use therein
DE10308135B4 (en) * 2003-02-26 2017-05-04 Michael Thoms Method and device for producing dried compressed air
US8075668B2 (en) * 2005-03-29 2011-12-13 Dresser-Rand Company Drainage system for compressor separators
US8434998B2 (en) 2006-09-19 2013-05-07 Dresser-Rand Company Rotary separator drum seal
EP2063975B1 (en) * 2006-09-21 2011-07-06 Dresser-Rand Company Separator drum and compressor impeller assembly
US8061737B2 (en) * 2006-09-25 2011-11-22 Dresser-Rand Company Coupling guard system
EP2066453A4 (en) * 2006-09-25 2012-04-04 Dresser Rand Co Fluid deflector for fluid separator devices
WO2008039733A2 (en) 2006-09-25 2008-04-03 Dresser-Rand Company Compressor mounting system
CA2663751C (en) * 2006-09-25 2015-01-27 William C. Maier Access cover for pressurized connector spool
US8079622B2 (en) * 2006-09-25 2011-12-20 Dresser-Rand Company Axially moveable spool connector
EP2066422B1 (en) * 2006-09-26 2012-06-27 Dresser-Rand Company Improved static fluid separator device
BRPI0908051A2 (en) * 2008-03-05 2015-08-11 Dresser Rand Co Compressor set including separator and ejector pump
US7922218B2 (en) * 2008-06-25 2011-04-12 Dresser-Rand Company Shear ring casing coupler device
US8079805B2 (en) * 2008-06-25 2011-12-20 Dresser-Rand Company Rotary separator and shaft coupler for compressors
US8062400B2 (en) * 2008-06-25 2011-11-22 Dresser-Rand Company Dual body drum for rotary separators
US8087901B2 (en) * 2009-03-20 2012-01-03 Dresser-Rand Company Fluid channeling device for back-to-back compressors
US8210804B2 (en) * 2009-03-20 2012-07-03 Dresser-Rand Company Slidable cover for casing access port
US8061972B2 (en) * 2009-03-24 2011-11-22 Dresser-Rand Company High pressure casing access cover
US8414692B2 (en) * 2009-09-15 2013-04-09 Dresser-Rand Company Density-based compact separator
EP2533905B1 (en) 2010-02-10 2018-07-04 Dresser-Rand Company Separator fluid collector and method
US8663483B2 (en) 2010-07-15 2014-03-04 Dresser-Rand Company Radial vane pack for rotary separators
WO2012009158A2 (en) 2010-07-15 2012-01-19 Dresser-Rand Company Enhanced in-line rotary separator
WO2012012018A2 (en) 2010-07-20 2012-01-26 Dresser-Rand Company Combination of expansion and cooling to enhance separation
WO2012012143A2 (en) 2010-07-21 2012-01-26 Dresser-Rand Company Multiple modular in-line rotary separator bundle
US8596292B2 (en) 2010-09-09 2013-12-03 Dresser-Rand Company Flush-enabled controlled flow drain
DE102015219618C5 (en) * 2015-10-09 2025-08-14 Continental Automotive Technologies GmbH Integrated air supply unit with air dryer and air spring system, as well as control of an air supply unit
CN106731533A (en) * 2016-12-06 2017-05-31 无锡优耐特净化装备有限公司 Calcium chloride jar
DE102017004666B4 (en) * 2017-05-16 2022-12-22 Mann+Hummel Gmbh Compressed air system and method of operating the same
CN112892169B (en) * 2021-02-24 2023-03-14 蚌埠方正气体设备有限公司 Collection dress formula ball valve type adsorbs dry clarifier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955673A (en) * 1958-08-18 1960-10-11 Kahn And Company Inc Process and apparatus for dehydrating gas
US3193985A (en) * 1960-07-11 1965-07-13 Atlantic Res Corp Method and apparatus for dehumidification of gases
US3147095A (en) * 1960-08-19 1964-09-01 Great Lakes Mfg Corp Dehydration apparatus
US3192686A (en) * 1961-04-10 1965-07-06 Lear Siegler Inc Dehydrator method
US3141748A (en) * 1961-11-20 1964-07-21 Exxon Research Engineering Co Hydrogen purification process
US3205638A (en) * 1963-06-12 1965-09-14 Phillips Petroleum Co Method and apparatus for dehydration of gases

Also Published As

Publication number Publication date
DE1403956B2 (en) 1976-09-09
FI42201C (en) 1970-06-10
BE653914A (en) 1965-02-01
DE1403956A1 (en) 1969-07-31
FI42201B (en) 1970-03-02
FR1418906A (en) 1965-11-26
US3395511A (en) 1968-08-06

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