FR2234023B1 - - Google Patents

Info

Publication number
FR2234023B1
FR2234023B1 FR7337246A FR7337246A FR2234023B1 FR 2234023 B1 FR2234023 B1 FR 2234023B1 FR 7337246 A FR7337246 A FR 7337246A FR 7337246 A FR7337246 A FR 7337246A FR 2234023 B1 FR2234023 B1 FR 2234023B1
Authority
FR
France
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
FR7337246A
Other languages
French (fr)
Other versions
FR2234023A1 (en
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.)
Intensiv Filter GmbH and Co KG
Original Assignee
Intensiv Filter GmbH and Co KG
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 Intensiv Filter GmbH and Co KG filed Critical Intensiv Filter GmbH and Co KG
Publication of FR2234023A1 publication Critical patent/FR2234023A1/fr
Application granted granted Critical
Publication of FR2234023B1 publication Critical patent/FR2234023B1/fr
Expired legal-status Critical Current

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
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/31—Other construction details
    • B01D2201/313—Means for protecting the filter from the incoming fluid, e.g. shields
FR7337246A 1973-06-23 1973-10-18 Expired FR2234023B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2332031A DE2332031B2 (en) 1973-06-23 1973-06-23 Cleaning device for gas filter elements

Publications (2)

Publication Number Publication Date
FR2234023A1 FR2234023A1 (en) 1975-01-17
FR2234023B1 true FR2234023B1 (en) 1978-11-17

Family

ID=5884901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337246A Expired FR2234023B1 (en) 1973-06-23 1973-10-18

Country Status (15)

Country Link
JP (1) JPS5442467B2 (en)
AT (1) AT356074B (en)
BE (1) BE806335A (en)
CH (1) CH570824A5 (en)
CS (1) CS182256B2 (en)
DE (1) DE2332031B2 (en)
DK (1) DK142743C (en)
ES (1) ES427297A1 (en)
FR (1) FR2234023B1 (en)
GB (1) GB1455281A (en)
IT (1) IT998876B (en)
NL (1) NL156325B (en)
SE (1) SE405683B (en)
YU (1) YU36620B (en)
ZA (1) ZA743791B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681940A (en) * 1979-12-10 1981-07-04 Hitachi Ltd Pellet bonding device
DE3004453A1 (en) * 1980-02-07 1981-08-13 Intensiv-Filter Gmbh & Co Kg, 5620 Velbert TWO-STAGE INJECTOR FOR THE EXHAUST GAS CLEANING OF DUST FILTERS
DE3005146C2 (en) * 1980-02-12 1983-04-07 Intensiv-Filter Gmbh & Co Kg, 5620 Velbert Compressed gas connection for dust gas filters
IT8221133V0 (en) * 1982-03-15 1982-03-15 Essiccatoi S P A Caleppio Di S DRYER-FILTER UNIT WITH DEVICE FOR CLEANING FILTERS.
DE3412000A1 (en) * 1984-03-31 1985-10-10 Dr. Madaus & Co, 5000 Köln PNEUMATIC MIXING DEVICE FOR SCHUETTGUETER
DE9101433U1 (en) * 1991-02-08 1991-04-25 Steag Ag, 4300 Essen, De
ATE249870T1 (en) 2000-02-02 2003-10-15 Niro Atomizer As FILTER UNIT FOR GAS FILTRATION
DE102007047276A1 (en) * 2007-10-02 2009-04-09 Intensiv-Filter Gmbh & Co. Kg Cleaning device for a dust filter
CN101337147B (en) * 2008-08-29 2011-06-01 许学龙 Gas refiller for dust removing equipment
JP2014012234A (en) * 2012-07-03 2014-01-23 Total Business Solution:Kk Coanda injector foe cleaning bug filter
WO2014024817A1 (en) * 2012-08-07 2014-02-13 アクロス商事株式会社 Bag filter air amplification device and bag filter air amplification system using said bag filter air amplification device
WO2015104827A1 (en) * 2014-01-10 2015-07-16 三菱重工メカトロシステムズ株式会社 Dust collector device cleaning-use nozzle, and dust collector device
JP6155534B2 (en) * 2015-12-17 2017-07-05 株式会社アクロス商事 Compressed air injection device
JP6607880B2 (en) * 2017-05-18 2019-11-20 株式会社アクロス商事 Compressed air injection device
CN108654284B (en) * 2018-06-21 2023-09-29 洛阳展腾科技有限公司 Fume purifying equipment

Also Published As

Publication number Publication date
ATA859673A (en) 1979-09-15
DK142743B (en) 1981-01-12
JPS5442467B2 (en) 1979-12-14
ES427297A1 (en) 1976-09-01
ZA743791B (en) 1975-06-25
YU36620B (en) 1984-08-31
NL7314217A (en) 1974-12-30
YU171474A (en) 1982-06-18
DE2332031A1 (en) 1975-01-23
CH570824A5 (en) 1975-12-31
AT356074B (en) 1980-04-10
SE7314452L (en) 1974-12-27
CS182256B2 (en) 1978-04-28
IT998876B (en) 1976-02-20
JPS5037067A (en) 1975-04-07
FR2234023A1 (en) 1975-01-17
DE2332031B2 (en) 1979-03-22
DK576773A (en) 1975-02-10
DK142743C (en) 1981-08-17
NL156325B (en) 1978-04-17
GB1455281A (en) 1976-11-10
BE806335A (en) 1974-02-15
SE405683B (en) 1978-12-27
AU7014374A (en) 1975-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse