FI56773C - Saett foer rening av stoftfilter - Google Patents

Saett foer rening av stoftfilter Download PDF

Info

Publication number: FI56773C
Authority: FI; Finland
Prior art keywords: gas; filter; frequency; filter element; flow channel
Prior art date: 1973-02-26

Application number

FI551/74A

Other languages

English (en)

Finnish (fi)

Other versions

FI56773B (fi

Inventor

Lennart Bertil Vilhelm Brange

Original Assignee

Inoma Filter 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.)

1973-02-26

Filing date

1974-02-25

Publication date

1980-04-10

1973-02-26 Priority claimed from SE7302633A external-priority patent/SE7302633L/xx

1974-02-25 Application filed by Inoma Filter Ab filed Critical Inoma Filter Ab

1979-12-31 Publication of FI56773B publication Critical patent/FI56773B/fi

1980-04-10 Application granted granted Critical

1980-04-10 Publication of FI56773C publication Critical patent/FI56773C/fi

Links

238000004140 cleaning Methods 0.000 claims description 39
230000033001 locomotion Effects 0.000 claims description 32
239000000428 dust Substances 0.000 claims description 22
238000000034 method Methods 0.000 claims description 20
239000002245 particle Substances 0.000 claims description 18
230000010355 oscillation Effects 0.000 claims description 10
239000000463 material Substances 0.000 claims description 9
238000010276 construction Methods 0.000 claims description 6
239000007787 solid Substances 0.000 claims description 3
239000007789 gas Substances 0.000 claims 31
241000084978 Rena Species 0.000 claims 1
230000005540 biological transmission Effects 0.000 claims 1
238000009432 framing Methods 0.000 claims 1
238000002513 implantation Methods 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
230000000694 effects Effects 0.000 description 13
238000002474 experimental method Methods 0.000 description 3
230000001133 acceleration Effects 0.000 description 2
238000005192 partition Methods 0.000 description 2
230000000737 periodic effect Effects 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 1
238000007664 blowing Methods 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
230000008602 contraction Effects 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000003252 repetitive effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000003313 weakening effect Effects 0.000 description 1

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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
- B01D46/121—V-type arrangements
- 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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtering Of Dispersed Particles In Gases (AREA)

FI551/74A 1973-02-26 1974-02-25 Saett foer rening av stoftfilter FI56773C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE7302633		1973-02-26
SE7302633A SE7302633L (da)		1973-02-26

Publications (2)

Publication Number	Publication Date
FI56773B FI56773B (fi)	1979-12-31
FI56773C true FI56773C (fi)	1980-04-10

Family

ID=20316734

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI551/74A FI56773C (fi)	1973-02-26	1974-02-25	Saett foer rening av stoftfilter

Country Status (8)

Country	Link
US (1)	US3954426A (da)
JP (2)	JPS5041169A (da)
CH (1)	CH571356A5 (da)
DE (1)	DE2409605A1 (da)
DK (1)	DK143998C (da)
FI (1)	FI56773C (da)
FR (1)	FR2218924B1 (da)
GB (1)	GB1467514A (da)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4067749A (en) *	1977-01-14	1978-01-10	Mckinney Lee R	Apparatus and method for cleaning air filter elements
US4201556A (en) *	1978-04-07	1980-05-06	Olsson Mats A	Device for cleaning fabric filters
CH642559A5 (de) *	1979-08-08	1984-04-30	Mueller Hans Drm Dr Ag	Verfahren zur reinigung von filterelementen.
DE3025548A1 (de) *	1980-07-05	1982-01-21	Degussa Ag, 6000 Frankfurt	Verfahren zur abreinigung von filtertuechern mittels druckgas-impuls bei der feststoffabscheidung aus gasen
US4345922A (en) *	1980-12-22	1982-08-24	Donaldson Company, Inc.	Air cleaner with anti-reentrainment
US4624689A (en) *	1982-02-04	1986-11-25	Mike Volk Co., Inc.	Pneumatic shock wave generator for cleaning filter cartridges
AU1490183A (en) *	1982-07-19	1984-01-26	Babcock & Wilcox Co., The	Cleaning drum-shaped filters
DE3837439A1 (de) *	1988-11-04	1990-05-10	Sms Schwingungs Messung System	Verfahren und vorrichtung zum loesen von staub- bzw. schmutzpartikelchen bei filteranlagen
EP0612266A1 (de) *	1992-05-08	1994-08-31	Bissinger Gmbh	Filtervorrichtung für behälter mit staubbeladener rohluft
EP1200172B1 (en) *	2000-02-14	2005-04-06	Milow Ltd.	Filter-cleaning device and method, and fluid pulse generator particularly useful therein
US6783743B1 (en) *	2000-03-09	2004-08-31	Puritan Products, Inc.	Apparatus and method for absorbing and recycling material in a blender
TW200528176A (en) *	2003-12-19	2005-09-01	Sintokogio Ltd	Cartridge element for dust collector
US7410529B2 (en) *	2004-10-05	2008-08-12	Caterpillar Inc.	Filter service system and method
US7419532B2 (en) *	2004-10-05	2008-09-02	Caterpillar Inc.	Deposition system and method
US7384455B2 (en) *	2004-10-05	2008-06-10	Caterpillar Inc.	Filter service system and method
US7462222B2 (en) *	2004-10-05	2008-12-09	Caterpillar Inc.	Filter service system
DE102009014632B4 (de)	2008-10-04	2023-12-21	Hans-Jürgen Kasprich	Einrichtung zur Versorgung eines Unterdruckverbrauchers mit Unterdruck
US20130092028A1 (en) *	2011-10-14	2013-04-18	General Electric Company	Device and method for cleaning baghouse filters
US9468879B2 (en) *	2012-09-18	2016-10-18	Great Lakes Air Systems, Inc.	Controlled pulse air filter system
CN106178727A (zh) *	2016-08-29	2016-12-07	合肥合意环保科技工程有限公司	一种气箱脉冲袋式除尘设备
CN114072032B (zh)	2019-05-01	2023-04-14	尚科宁家运营有限公司	真空清洁器以及与真空清洁器一起使用的对接站
CN110681224B (zh) *	2019-11-08	2021-12-21	山东巨创燃气设备有限公司	一种用于煤层气开采的煤粉过滤收集装置
GB2592267A (en) *	2020-02-24	2021-08-25	Altair Uk Ltd	Pulse nozzle for filter cleaning systems
US11708986B1 (en) *	2022-07-12	2023-07-25	Intellytic Ventures Ltd	Smart IoT energy saving sound wave air filter system and use for air purifiers and a method of air filtration thereof
WO2024055224A1 (en)	2022-09-15	2024-03-21	Sharkninja Operating Llc	Vacuum cleaner and docking station configured to cooperate with the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2854091A (en) *	1955-07-22	1958-09-30	Research Corp	Apparatus for cleaning bag filters
BE450855A (da) *	1959-08-18
US3053031A (en) *	1959-10-19	1962-09-11	Pangborn Corp	Sonic cleaning of dust filters
GB974144A (en) *	1962-07-27	1964-11-04	Dust Control Equipment Ltd	Improvements in gas filtering apparatus
US3366234A (en) *	1965-07-22	1968-01-30	Allen Bradley Co	Reciprocating air column sifter
US3413781A (en) *	1966-08-15	1968-12-03	Harry I. Abboud	Sonic aerosol filtering devices
US3685257A (en) *	1970-05-13	1972-08-22	California Portland Cement Co	Cleaning of filters using vortex rings

1974
- 1974-02-25 US US05/445,419 patent/US3954426A/en not_active Expired - Lifetime
- 1974-02-25 FI FI551/74A patent/FI56773C/fi active
- 1974-02-26 DE DE2409605A patent/DE2409605A1/de not_active Withdrawn
- 1974-02-26 DK DK102374A patent/DK143998C/da not_active IP Right Cessation
- 1974-02-26 CH CH270374A patent/CH571356A5/xx not_active IP Right Cessation
- 1974-02-26 FR FR7406529A patent/FR2218924B1/fr not_active Expired
- 1974-02-26 GB GB873574A patent/GB1467514A/en not_active Expired
- 1974-02-26 JP JP49022739A patent/JPS5041169A/ja active Pending
1982
- 1982-02-17 JP JP1982021369U patent/JPS57195421U/ja active Pending

Also Published As

Publication number	Publication date
JPS5041169A (da)	1975-04-15
FI56773B (fi)	1979-12-31
DK143998C (da)	1982-04-26
CH571356A5 (da)	1976-01-15
GB1467514A (en)	1977-03-16
US3954426A (en)	1976-05-04
FR2218924B1 (da)	1980-12-05
DK143998B (da)	1981-11-16
DE2409605A1 (de)	1974-09-05
AU6604174A (en)	1975-08-28
FR2218924A1 (da)	1974-09-20
JPS57195421U (da)	1982-12-11

Publication	Publication Date	Title
US3053031A (en)	1962-09-11	Sonic cleaning of dust filters
FI63871C (fi)	1983-09-12	Laogfrekvensljudgenerator
US2769506A (en)	1956-11-06	Apparatus for separating aerosols from gases
US3874857A (en)	1975-04-01	Apparatus for filtering particulate matter from gas and having reverse flow cleaning means
US3954426A (en)	1976-05-04	Method for cleaning a dust filter
KR860001504B1 (ko)	1986-09-30	집진기에 사용되는 먼지분리기
BE902186A (fr)	1985-07-31	Ensemble de soufflerie et de filtres compact destine a des milieux a atmosphere purifiee.
FI61409C (fi)	1982-08-10	Anordning foer rengoering av heta avgaser fraon industriugnar
US3158455A (en)	1964-11-24	Apparatus for separating solid material from gas
US2732912A (en)	1956-01-31	Dust collector
US4610704A (en)	1986-09-09	Downflow dust filter
USRE24521E (en)	1958-08-19	young
US4157901A (en)	1979-06-12	Filter bag assembly including a venturi-cage assembly
US2885028A (en)	1959-05-05	Mechanical dry tubular-stocking dust collector of the traversing reversejet blow ring or self cleaning type
US3429106A (en)	1969-02-25	Aerosol filtering apparatus
GB724927A (en)	1955-02-23	An improved method of and means for filtering dust from gas or air
KR102538456B1 (ko)	2023-05-30	에어로 가이드 및 벤츄리 시스템을 포함하는 집진 시스템
US3413781A (en)	1968-12-03	Sonic aerosol filtering devices
SU1326759A1 (ru)	1987-07-30	Инерционно-масл ный воздухоочиститель
RU6345U1 (ru)	1998-04-16	Рукавный фильтр
SU957938A1 (ru)	1982-09-15	Фильтр дл очистки газа
SU1650208A1 (ru)	1991-05-23	Самоочищающийс фильтр
SU931930A1 (ru)	1982-05-30	Воздухоочиститель дл двигател внутреннего сгорани
KR101090950B1 (ko)	2011-12-08	원심식 에어클리너
SU1667905A1 (ru)	1991-08-07	Фильтр дл очистки газа