ZA904164B - Vertically tiered particle filtering apparatus - Google Patents

Vertically tiered particle filtering apparatus

Info

Publication number
ZA904164B
ZA904164B ZA904164A ZA904164A ZA904164B ZA 904164 B ZA904164 B ZA 904164B ZA 904164 A ZA904164 A ZA 904164A ZA 904164 A ZA904164 A ZA 904164A ZA 904164 B ZA904164 B ZA 904164B
Authority
ZA
South Africa
Prior art keywords
filtering apparatus
particle filtering
vertically tiered
tiered particle
tiered
Prior art date
Application number
ZA904164A
Other languages
English (en)
Inventor
Owen J Tassicker
J Tassicker Owen
Original Assignee
Electric Power Res Inst
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 Electric Power Res Inst filed Critical Electric Power Res Inst
Publication of ZA904164B publication Critical patent/ZA904164B/xx

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
    • B01D46/24—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
    • B01D46/2407—Filter candles
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B01D46/0009—Tray-like arrangements of filters in a vessel
    • 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
    • B01D46/4218—Influencing the heat transfer which act passively, e.g. isolations, heat sinks, cooling ribs
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/06—Details of supporting structures for filtering material, e.g. cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Incineration Of Waste (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Cyclones (AREA)
ZA904164A 1989-05-30 1990-05-30 Vertically tiered particle filtering apparatus ZA904164B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/358,869 US4969937A (en) 1989-05-30 1989-05-30 Vertically tiered particle filtering apparatus

Publications (1)

Publication Number Publication Date
ZA904164B true ZA904164B (en) 1991-03-27

Family

ID=23411377

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA904164A ZA904164B (en) 1989-05-30 1990-05-30 Vertically tiered particle filtering apparatus

Country Status (8)

Country Link
US (1) US4969937A (xx)
EP (1) EP0402032A1 (xx)
JP (1) JPH03101805A (xx)
AU (1) AU628573B2 (xx)
CA (1) CA2017706A1 (xx)
ES (1) ES2024814A6 (xx)
NO (1) NO902379L (xx)
ZA (1) ZA904164B (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143530A (en) * 1990-10-22 1992-09-01 Westinghouse Electric Corp. Filtering apparatus
US5185019A (en) * 1990-10-22 1993-02-09 Westinghouse Electric Corp. Filtering apparatus
BE1006111A5 (nl) * 1992-08-05 1994-05-17 Seghers Engineering Filter voor het filtreren van met partikels beladen gassen.
DE4314316A1 (de) * 1993-04-30 1994-11-03 Lurgi Lentjes Babcock Energie Vorrichtung zum Filtern von staubbeladenen Gasen
US5458665A (en) * 1993-07-12 1995-10-17 A. Ahlstrom Corporation Apparatus for filtering gases
US5433771A (en) * 1994-04-25 1995-07-18 Westinghouse Electric Corporation Hot gas filtration system fail-safe and thermal regeneration device
US5474585A (en) * 1994-05-18 1995-12-12 Pall Corporation Filtering apparatus
DE19527237A1 (de) * 1995-07-26 1997-01-30 Lurgi Lentjes Babcock Energie Vorrichtung zum Reinigen von staubbeladenem Gas
DE10133255A1 (de) 2001-07-09 2003-01-30 Osram Opto Semiconductors Gmbh LED-Modul für Beleuchtungsvorrichtungen
DE602006015503D1 (en) 2005-10-12 2010-08-26 Kohler Co Luftreinigeranordnung
US8808432B2 (en) * 2008-06-13 2014-08-19 Kohler Co. Cyclonic air cleaner
USD632770S1 (en) 2008-06-13 2011-02-15 Kohler Co. Cyclonic air cleaner housing
EP2457646A1 (en) * 2010-11-26 2012-05-30 Enefit Outotec Technology Oü Separator for separating solid particles from a vapour-gas mixture
JP5530043B1 (ja) * 2014-01-30 2014-06-25 好美 篠田 バッグフィルター付きサイクロン
JP2018530427A (ja) * 2015-09-10 2018-10-18 １９３４６１２ オンタリオ インク．１９３４６１２ Ｏｎｔａｒｉｏ Ｉｎｃ． 汚染された液体混合物中の固体粒子を脱水するための方法およびシステム
CN113018995A (zh) * 2021-02-25 2021-06-25 四川思达能环保科技有限公司 收尘器反吹中防止过滤元件结露的方法及收尘器反吹装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA578549A (en) * 1959-06-30 M. Battey Everett Diatomite filter system
US655841A (en) * 1899-11-08 1900-08-14 Henry Burnett Watson Filter.
US1000405A (en) * 1910-10-29 1911-08-15 Christopher J Healy Varnish-filter.
US2317449A (en) * 1941-10-31 1943-04-27 Universal Oil Prod Co Reactor
US2374976A (en) * 1942-06-26 1945-05-01 Briggs Clarlfier Company Clarifying device
US2523793A (en) * 1943-10-06 1950-09-26 Bendix Aviat Corp Compound filter
DE867780C (de) * 1949-12-07 1954-02-01 Reinhold Dipl-Ing Dr Phi Kamps Staubabscheide-Anlage
US3491518A (en) * 1966-09-15 1970-01-27 Ashland Oil Inc Solid-gas separating means
US3798882A (en) * 1971-09-28 1974-03-26 Ducon Co Granular bed filter apparatus and method
US3986960A (en) * 1974-06-03 1976-10-19 Wire Philip J Fluid filter
ZA786014B (en) * 1977-11-04 1979-10-31 Nat Res Dev Improvements in or relating to filtration apparatus
JPS6045306B2 (ja) * 1978-01-31 1985-10-08 ヤマハ発動機株式会社 エアクリ−ナ
US4307773A (en) * 1978-08-28 1981-12-29 Smith Richard D Fluid bed heat exchanger for contaminated gas
GB2044123B (en) * 1979-03-05 1982-12-15 Aid Ind Declogging process for filtration installation
FR2454323B1 (fr) * 1979-04-20 1988-04-22 Degremont Filtre a elements filtrants verticaux
US4264345A (en) * 1979-09-12 1981-04-28 American Air Filter Company, Inc. Filter housing
US4289630A (en) * 1979-12-10 1981-09-15 Industrial Filter & Pump Mfg. Co. Filter cake removal method and apparatus
US4318721A (en) * 1980-04-21 1982-03-09 Pneumafil Corporation Cotton gin filter
US4525184A (en) * 1983-05-20 1985-06-25 Electric Power Research Institute, Inc. Vertically tiered particle filtering apparatus
US4735638A (en) * 1986-11-18 1988-04-05 The United States Of America As Represented By The United States Department Of Energy Filter unit for use at high temperatures
US4738696A (en) * 1987-07-16 1988-04-19 Staffeld Richard W Baghouse installations

Also Published As

Publication number Publication date
AU628573B2 (en) 1992-09-17
EP0402032A1 (en) 1990-12-12
JPH03101805A (ja) 1991-04-26
ES2024814A6 (es) 1992-03-01
NO902379L (no) 1990-12-03
AU5604890A (en) 1990-12-06
US4969937A (en) 1990-11-13
NO902379D0 (no) 1990-05-29
CA2017706A1 (en) 1990-11-30

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