ZA728817B - Method and apparatus for cleaning tube type fabric filters - Google Patents

Method and apparatus for cleaning tube type fabric filters

Info

Publication number
ZA728817B
ZA728817B ZA728817A ZA728817A ZA728817B ZA 728817 B ZA728817 B ZA 728817B ZA 728817 A ZA728817 A ZA 728817A ZA 728817 A ZA728817 A ZA 728817A ZA 728817 B ZA728817 B ZA 728817B
Authority
ZA
South Africa
Prior art keywords
tube type
cleaning tube
type fabric
fabric filters
filters
Prior art date
Application number
ZA728817A
Other languages
English (en)
Inventor
R Wales
Original Assignee
Torit 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 Torit Corp filed Critical Torit Corp
Publication of ZA728817B publication Critical patent/ZA728817B/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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/04—Cleaning filters
    • 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
    • B01D46/4272—Special valve constructions adapted to filters or filter elements
    • 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
ZA728817A 1971-12-22 1972-12-13 Method and apparatus for cleaning tube type fabric filters ZA728817B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00210898A US3816979A (en) 1971-12-22 1971-12-22 Method and apparatus for cleaning tube type fabric filters

Publications (1)

Publication Number Publication Date
ZA728817B true ZA728817B (en) 1973-09-26

Family

ID=22784750

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA728817A ZA728817B (en) 1971-12-22 1972-12-13 Method and apparatus for cleaning tube type fabric filters

Country Status (10)

Country Link
US (1) US3816979A (fr)
JP (1) JPS4870960A (fr)
AU (1) AU462208B2 (fr)
BR (1) BR7209073D0 (fr)
DE (1) DE2261642C3 (fr)
ES (1) ES409861A1 (fr)
FR (1) FR2164828B1 (fr)
GB (1) GB1395980A (fr)
IT (1) IT973995B (fr)
ZA (1) ZA728817B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058379A (en) * 1975-05-27 1977-11-15 Phillips Petroleum Company Filtering apparatus
US4147522A (en) * 1976-04-23 1979-04-03 American Precision Industries Inc. Electrostatic dust collector
US4452616A (en) * 1980-11-06 1984-06-05 Donaldson Company, Inc. Self-cleaning air cleaner
US4552669A (en) * 1983-04-18 1985-11-12 Mott Metallurgical Corporation Pneumatic hydro-pulse filter system and method of operation
DE19543275A1 (de) * 1995-11-20 1997-05-22 Baehre & Greten Filtervorrichtung sowie Verfahren für deren Betrieb
KR20000020312U (ko) * 1999-05-03 2000-12-05 민흥기 여과집진기의 압축공기 분사장치
US6676720B1 (en) * 2000-11-02 2004-01-13 Niro A/S Filter unit for filtering gas
DE102008039994A1 (de) 2008-05-05 2009-11-26 Müller, Bernd, Dipl.-Ing. (FH) Filtersystem für Strassentunnel oder Flughafenterminals
CN104606974A (zh) * 2015-01-28 2015-05-13 张汉桥 一种低频脉冲除尘器
KR20190104421A (ko) * 2017-01-24 2019-09-09 신토고교 가부시키가이샤 집진 장치 및 그 분진 제거 방법
DE102018209993A1 (de) 2018-06-20 2019-12-24 ECOVAC Filteranlagen GmbH Vorrichtung und Verfahren zur Reinigung schadstoffbelasteter Luft
DE102019207502A1 (de) 2019-05-22 2020-11-26 Christoph Kronhagel Luftreinigungsanlage
GB2592267A (en) * 2020-02-24 2021-08-25 Altair Uk Ltd Pulse nozzle for filter cleaning systems
CN111643989A (zh) * 2020-05-06 2020-09-11 徐州徐工环境技术有限公司 一种基于压力检测的自动脉冲除尘清理系统及方法
CN114939313B (zh) * 2022-05-31 2023-10-13 安徽顺达环保科技股份有限公司 一种具有振动灰斗结构的脉冲袋式除尘器及其除尘方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1163318A (en) * 1915-12-07 New Jersey Zinc Co Bag-shaking apparatus.
GB812244A (en) * 1956-07-09 1959-04-22 Metals Disintegrating Co A gas filtering apparatus
GB909345A (en) * 1960-05-18 1962-10-31 Simon Ltd Henry Improvements in or relating to air filters
US3095289A (en) * 1960-09-02 1963-06-25 Cottrell Res Inc Gas cleaning apparatus
GB1016556A (en) * 1963-12-03 1966-01-12 Dust Control Equipment Ltd Improved gas filtering apparatus
US3325979A (en) * 1964-03-18 1967-06-20 Fuller Co Dust collector
GB1081515A (en) * 1965-08-17 1967-08-31 Dust Control Equipment Ltd An improvement in gas filtering apparatus

Also Published As

Publication number Publication date
DE2261642B2 (de) 1979-03-15
US3816979A (en) 1974-06-18
IT973995B (it) 1974-06-10
BR7209073D0 (pt) 1973-08-30
JPS4870960A (fr) 1973-09-26
DE2261642C3 (de) 1979-11-08
FR2164828B1 (fr) 1976-04-23
GB1395980A (en) 1975-05-29
DE2261642A1 (de) 1973-07-05
FR2164828A1 (fr) 1973-08-03
ES409861A1 (es) 1975-11-16
AU4932472A (en) 1974-06-13
AU462208B2 (en) 1975-06-19

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