GB1090947A - Apparatus for separating dust from dust-laden gaseous media - Google Patents

Apparatus for separating dust from dust-laden gaseous media

Info

Publication number
GB1090947A
GB1090947A GB13517/65A GB1351765A GB1090947A GB 1090947 A GB1090947 A GB 1090947A GB 13517/65 A GB13517/65 A GB 13517/65A GB 1351765 A GB1351765 A GB 1351765A GB 1090947 A GB1090947 A GB 1090947A
Authority
GB
United Kingdom
Prior art keywords
dust
vertical
duct
devices
outlet duct
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
GB13517/65A
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.)
Svenska Flaktfabriken AB
Original Assignee
Svenska Flaktfabriken 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 Svenska Flaktfabriken AB filed Critical Svenska Flaktfabriken AB
Publication of GB1090947A publication Critical patent/GB1090947A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/04—Multiple arrangement thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/22—Apparatus in which the axial direction of the vortex is reversed with cleaning means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow

Landscapes

  • Cyclones (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

1,090,947. Cleaning cyclone separators. SVENSKA FLAKTFABRIKEN A.B. March 30, 1965 [March 31, 1964], No. 13517/65. Heading B2P. In a dust separator, Fig. 3, cyclones 12 are mounted in superposed relationship in spaced vertical rows in a gas-conveying channel 17 with their clean-gas outlets 18 connected to apertures in a partition 6 extending across the channel and with their dust outlets 19 directed towards the dust-laden gas inlet side of the channel. The dust outlets 19 are provided with axially displaceable spiral-like cleaning devices 20 and are connected to a vertical outlet duct 4 provided for each row of cylones. Each duct, composed of a number of elements each connected to a cyclone, is provided with a cleaning device 1 axially displaceable in the duct and consisting of scrapers 2. Figs. 1 and 2, the number of which corresponds to the number of cyclones in each vertical row. The scrapers are made as pairs of wire bows secured to a vertical rod 3. Each bow has an upper horizontal arch-shaped portion corresponding to the radius of the outlet duct 4 and merging into a vertical portion, the lower end of which is arch shaped and similarly corresponds to the radius of the outlet duct 4. The devices 1 are reciprocated by means of links 14 pivotally secured at 13 to the upper ends of the devices and operable by means of a solenoid 15 under the control of a timer 16.
GB13517/65A 1964-03-31 1965-03-30 Apparatus for separating dust from dust-laden gaseous media Expired GB1090947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE389764 1964-03-31

Publications (1)

Publication Number Publication Date
GB1090947A true GB1090947A (en) 1967-11-15

Family

ID=20263088

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3125/65A Expired GB1090978A (en) 1964-03-31 1965-01-25 Multiple hydrocyclone unit and system incorporating the same
GB13517/65A Expired GB1090947A (en) 1964-03-31 1965-03-30 Apparatus for separating dust from dust-laden gaseous media

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB3125/65A Expired GB1090978A (en) 1964-03-31 1965-01-25 Multiple hydrocyclone unit and system incorporating the same

Country Status (3)

Country Link
US (1) US3296778A (en)
GB (2) GB1090978A (en)
NL (1) NL6503057A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE305112B (en) * 1965-06-29 1968-10-14 Svenska Flaektfabriken Ab
GB1527794A (en) * 1976-01-28 1978-10-11 Nat Res Dev Cyclone separator
US5154826A (en) * 1987-09-15 1992-10-13 Delawood Pty. Ltd. Hydrocyclone overflow transport
US5521230A (en) * 1992-11-17 1996-05-28 General Electric Company Method of dispersing solid additives in polymers and products made therewith
ATE530257T1 (en) * 2007-06-20 2011-11-15 Waterco Ltd MULTIPLE CYCLONE SEDIMENT FILTER
US9016480B2 (en) 2007-06-20 2015-04-28 Waterco Limited Multi-cyclone sediment filter
GB2492660B (en) 2011-07-06 2015-01-14 Johnson Electric Sa Particle separator
CN103447174B (en) 2012-05-31 2017-09-26 德昌电机(深圳)有限公司 Separator
TWI524942B (en) * 2012-10-30 2016-03-11 行政院原子能委員會核能研究所 A separation method for removal of sticky material from gas stream and a cyclone device using the method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US745642A (en) * 1902-12-04 1903-12-01 Hugh C Miller Boiler scrapper and cleaner.
US795227A (en) * 1905-01-28 1905-07-18 Harry C Krentler Device for cleaning stovepipes or other articles.
GB328652A (en) * 1929-02-02 1930-05-02 Simon Ltd Henry Improvements in centrifugal dust separators or extractors
US2331720A (en) * 1941-11-03 1943-10-12 Arthur B Osgood Grain drying apparatus
US2717650A (en) * 1952-02-23 1955-09-13 Sr Jesse E Hall Wire centralizers for well cementing
US2848066A (en) * 1955-09-28 1958-08-19 Svenska Flaektfabriken Ab Device for a simultaneous cleansing of the outlets for dust and clean-gas in cyclones
US2848061A (en) * 1955-10-27 1958-08-19 Svenska Flaektfabriken Ab Dust separating aggregate of small-cyclones
GB866552A (en) * 1958-08-28 1961-04-26 Green & Son Ltd Improvements in or relating to dust extractors
GB864583A (en) * 1958-08-28 1961-04-06 Green & Son Ltd Improvements in or relating to dust extractors

Also Published As

Publication number Publication date
GB1090978A (en) 1967-11-15
NL6503057A (en) 1965-10-14
US3296778A (en) 1967-01-10

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