GB1089715A - Improvements in or relating to apparatus for separating solids from gases - Google Patents

Improvements in or relating to apparatus for separating solids from gases

Info

Publication number
GB1089715A
GB1089715A GB38428/65A GB3842865A GB1089715A GB 1089715 A GB1089715 A GB 1089715A GB 38428/65 A GB38428/65 A GB 38428/65A GB 3842865 A GB3842865 A GB 3842865A GB 1089715 A GB1089715 A GB 1089715A
Authority
GB
United Kingdom
Prior art keywords
liquid
housing
pipe
pressure
valve
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
GB38428/65A
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.)
Whirlpool Corp
Original Assignee
Whirlpool 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 Whirlpool Corp filed Critical Whirlpool Corp
Publication of GB1089715A publication Critical patent/GB1089715A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/18—Liquid filters
    • A47L9/181—Separating by passing the air through a liquid bath
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/18—Liquid filters
    • A47L9/185—Means for the mechanical control of flow of air, e.g. deflectors, baffles or labyrinths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

1,089,715. Gas scrubber. WHIRLPOOL CORPORATION. Sept. 8, 1965 [Dec. 30, 1964], No. 38428/65. Heading B1R. In a gas scrubber the gas to be scrubbed is drawn by a fan 20 through a pipe 17 and bubbled through a body of liquid in a housing 12, the level of liquid in the housing being maintained by the supply of liquid thereto through pipe 27, valve 28 and an arrangement which discharges liquid into the pipe 17, the valve 28 being controlled by the pressure within the housing 12. The control means comprises a pipe 37 connected at its upper end to pressure responsive switches and dipping at its lower end into the liquid in the lousing so that the level of liquid therein affects the pressure in he pipe 37 and actuates he pressure responsive switches to open or close the valve 28 through a solenoid 29 :o supply or cut-off the supply of liquid to the nousing. The gas after bubbling through the liquid passes through a cylindrical screen 24 and is discharged through a cover 22. The lower end 13 of the housing 12 has an outlet 14 normally closed by a flap 15 held in its closing position by the subatmospheric pressure within the housing 12.
GB38428/65A 1964-12-30 1965-09-08 Improvements in or relating to apparatus for separating solids from gases Expired GB1089715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US422190A US3286444A (en) 1964-12-30 1964-12-30 Vacuum cleaner

Publications (1)

Publication Number Publication Date
GB1089715A true GB1089715A (en) 1967-11-08

Family

ID=23673765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38428/65A Expired GB1089715A (en) 1964-12-30 1965-09-08 Improvements in or relating to apparatus for separating solids from gases

Country Status (2)

Country Link
US (1) US3286444A (en)
GB (1) GB1089715A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145198A (en) * 1977-10-07 1979-03-20 Parise & Sons, Inc. Single tube hydro air filter with dividing wall
FR2547189B1 (en) * 1983-06-09 1987-02-13 Aspiramatic IMPROVEMENTS TO CENTRAL VACUUM CLEANING FACILITIES
US4547206A (en) * 1983-06-22 1985-10-15 Royal Appliance Mfg. Co. Vacuum cleaner
GB8331234D0 (en) * 1983-11-23 1983-12-29 Aberlan Equipment & Service Co Liquid recovery unit
IT1187187B (en) * 1985-07-31 1987-12-16 Cattani Off Augusto & Co SEPARATOR AND DISCHARGER OF LIQUIDS WITH DRAINAGE PUMP, IN PARTICULAR FOR DENTAL SUCTION PLANTS
CA1268305A (en) * 1986-08-19 1990-05-01 Fred D. Ewing Vacuum cleaning system
DE4014443A1 (en) * 1990-05-05 1991-11-07 Duepro Ag LIQUID SUCTION
DE4107535A1 (en) * 1991-03-08 1992-09-10 Yoo Byoung Hyouk FILTERLESS LIQUID FILTERING VACUUM CLEANER
US5910291A (en) 1992-03-16 1999-06-08 Envirosurgical, Inc. Surgery plume filter device and method of filtering
US5918344A (en) * 1996-07-12 1999-07-06 Shop Vac Corporation Self-evacuating vacuum cleaner
US5873143A (en) * 1996-12-26 1999-02-23 Terry Huey Exhaust filtration system for vacuum cleaners
US6132493A (en) * 1998-08-05 2000-10-17 Church; C. Daniel Apparatus and method for washing air with a liquid without an eliminator
DE10317111B4 (en) * 2003-04-14 2007-09-13 Alto Deutschland Gmbh Vacuum cleaner with level measurement
US7947100B1 (en) 2009-12-15 2011-05-24 Gast Manufacturing, Inc. Combination vertical rotary vane suction pump and liquid separator
AU2011265435B2 (en) * 2010-12-29 2014-04-24 Bissell Inc. Cleaning implement with mist generating system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380884A (en) * 1943-07-01 1945-07-31 Wurlitzer Co Drink measuring device
US2646067A (en) * 1948-12-20 1953-07-21 Maytag Co Control mechanism
US3173164A (en) * 1960-05-18 1965-03-16 Whirlpool Co Builtin vacuum cleaner
US3048875A (en) * 1960-06-02 1962-08-14 Joseph P Rossi Pneumatic systems
US3070021A (en) * 1960-08-10 1962-12-25 Kenco Pump Divisions Of The Am Adjustable high turn-on control
US3112630A (en) * 1961-09-29 1963-12-03 American Radiator & Standard Washing machine control and components used therein

Also Published As

Publication number Publication date
US3286444A (en) 1966-11-22

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