HK87379A - Filter device - Google Patents

Filter device

Info

Publication number
HK87379A
HK87379A HK87379A HK87379A HK87379A HK 87379 A HK87379 A HK 87379A HK 87379 A HK87379 A HK 87379A HK 87379 A HK87379 A HK 87379A HK 87379 A HK87379 A HK 87379A
Authority
HK
Hong Kong
Prior art keywords
filter device
filter
Prior art date
Application number
HK87379A
Original Assignee
Ltg Lufttechnische Gmbh
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 Ltg Lufttechnische Gmbh filed Critical Ltg Lufttechnische Gmbh
Publication of HK87379A publication Critical patent/HK87379A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/201—Conical shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
HK87379A 1975-09-23 1979-12-20 Filter device HK87379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752542300 DE2542300A1 (en) 1975-09-23 1975-09-23 FILTER DEVICE

Publications (1)

Publication Number Publication Date
HK87379A true HK87379A (en) 1979-12-28

Family

ID=5957141

Family Applications (1)

Application Number Title Priority Date Filing Date
HK87379A HK87379A (en) 1975-09-23 1979-12-20 Filter device

Country Status (5)

Country Link
CH (1) CH608383A5 (en)
DE (1) DE2542300A1 (en)
GB (1) GB1535990A (en)
HK (1) HK87379A (en)
IT (1) IT1068326B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH628376A5 (en) * 1978-03-03 1982-02-26 Luwa Ag AIR FILTER BOX FOR TEXTILE MACHINES.
DE2812743A1 (en) * 1978-03-23 1979-09-27 Ltg Lufttechnische Gmbh TEXTILE MACHINE
DE3242929A1 (en) * 1982-11-20 1984-05-24 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Filtration device, in particular for vacuum cleaners
DE3639824A1 (en) * 1986-10-22 1988-05-05 Margraf Adolf FILTERING SEPARATOR FOR PARTICLES AND POLLUTANT GAS FROM RAW GASES
DE4419406C2 (en) * 1994-06-03 1996-05-23 Ltg Lufttechnische Gmbh Filter device for separating fibers / dust from flowing air
CH692787A5 (en) * 1998-08-11 2002-10-31 Rieter Ag Maschf Filter device.
CN103696047A (en) * 2013-12-20 2014-04-02 苏州市晨彩纺织研发有限公司 Fiber separation and press device
CN112933822A (en) * 2021-01-20 2021-06-11 江西华汾粮油实业有限公司 A spiral dust collector for rice processing
CN113893635B (en) * 2021-11-16 2023-07-21 江苏精亚环境科技有限公司 Method and equipment for separating secondary dust and velvet dust of dust filtering unit
CN114642914B (en) * 2022-04-14 2023-08-15 河南工程学院 Solid-liquid separation device for environmental engineering

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713921A (en) * 1952-08-27 1955-07-26 Turner John Filter means for collecting and recovering air-borne fibrous and other material
US2886900A (en) * 1955-04-15 1959-05-19 Murray Corp Drier lint collector
US2946444A (en) * 1955-09-16 1960-07-26 Zievers Apparatus for continuous filtering
CH465452A (en) * 1968-06-19 1968-11-15 Rieter Ag Maschf Sack tamping device for spinning waste
CH528291A (en) * 1971-11-22 1972-09-30 Luwa Ag Device for separating fibers from a transport air stream

Also Published As

Publication number Publication date
DE2542300C2 (en) 1991-09-26
DE2542300A1 (en) 1977-03-24
IT1068326B (en) 1985-03-21
GB1535990A (en) 1978-12-13
CH608383A5 (en) 1979-01-15

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