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WO2013132045A3 - Particle filter device for a combustion device - Google Patents

Particle filter device for a combustion device Download PDF

Info

Publication number
WO2013132045A3
WO2013132045A3 PCT/EP2013/054678 EP2013054678W WO2013132045A3 WO 2013132045 A3 WO2013132045 A3 WO 2013132045A3 EP 2013054678 W EP2013054678 W EP 2013054678W WO 2013132045 A3 WO2013132045 A3 WO 2013132045A3
Authority
WO
WIPO (PCT)
Prior art keywords
exhaust gas
particle filter
filter structure
combustion
filter
Prior art date
Application number
PCT/EP2013/054678
Other languages
German (de)
French (fr)
Other versions
WO2013132045A2 (en
Inventor
Thomas KNANDEL
Herbert PÜTTMANN
Alexander Reinhardt
Original Assignee
Mahle International 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 Mahle International Gmbh filed Critical Mahle International Gmbh
Priority to CH01339/14A priority Critical patent/CH707960B1/en
Priority to ATA9080/2013A priority patent/AT517389A5/en
Priority to DE112013001339.8T priority patent/DE112013001339A5/en
Publication of WO2013132045A2 publication Critical patent/WO2013132045A2/en
Publication of WO2013132045A3 publication Critical patent/WO2013132045A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • 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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0087—Bypass or safety valves
    • 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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0097—Special means for preventing bypass around the filter, i.e. in addition to usual seals
    • 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
    • B01D46/106—Ring-shaped filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8696—Controlling the catalytic process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/88—Handling or mounting catalysts
    • B01D53/885—Devices in general for catalytic purification of waste gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/10—Allowing a continuous bypass of at least part of the flow, e.g. of secondary air, vents
    • 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
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/10—Intercepting solids by filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/10—Catalytic reduction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Processes For Solid Components From Exhaust (AREA)

Abstract

The present invention relates to a particle filter device (5) for removing particles from exhaust gas of a combustion device (1) comprising a filter structure (11) which is arranged in an exhaust gas flow path (10) and through which exhaust gas can flow, wherein particles carried in the exhaust gas collect on the filter structure (11). A simplified layout arises by means of a filter housing (6) which has an exhaust gas inlet (7), an exhaust gas outlet (8) and an inner chamber (9) in which the exhaust gas path (10) runs from the exhaust gas inlet (7) to the exhaust gas outlet (8) and in which the filter structure (11) is arranged.
PCT/EP2013/054678 2012-03-08 2013-03-08 Particle filter device for a combustion device WO2013132045A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH01339/14A CH707960B1 (en) 2012-03-08 2013-03-08 Particle filter device for a firing device.
ATA9080/2013A AT517389A5 (en) 2012-03-08 2013-03-08 Particle filter device for a firing device
DE112013001339.8T DE112013001339A5 (en) 2012-03-08 2013-03-08 Particle filter device for a firing device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012203641A DE102012203641A1 (en) 2012-03-08 2012-03-08 Particle filter device for a firing device
DE102012203641.5 2012-03-08

Publications (2)

Publication Number Publication Date
WO2013132045A2 WO2013132045A2 (en) 2013-09-12
WO2013132045A3 true WO2013132045A3 (en) 2014-01-30

Family

ID=47884311

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/054678 WO2013132045A2 (en) 2012-03-08 2013-03-08 Particle filter device for a combustion device

Country Status (4)

Country Link
AT (1) AT517389A5 (en)
CH (1) CH707960B1 (en)
DE (2) DE102012203641A1 (en)
WO (1) WO2013132045A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017129808B3 (en) * 2017-12-13 2019-05-02 Kerafol Holding Gmbh filtering device
GB201817008D0 (en) * 2018-10-18 2018-12-05 Esse Engineering Ltd Heating device with filter
CN109364597A (en) * 2018-12-05 2019-02-22 北京诺曼斯佰环保科技有限公司 Clearing apparatus on gas solid separation interface
CN115183249B (en) * 2022-07-19 2024-12-17 江苏海德环境工程有限公司 Combustion chamber structure of device for treating vanadium-titanium reduction rotary kiln waste gas

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279629A (en) * 1980-02-14 1981-07-21 Simms Donald S Fire prevention filter for chimneys and the like
US5566667A (en) * 1995-07-24 1996-10-22 Cox; Jennifer Smoke filter with automated clogging prevention for open-hearth fireplaces
DE20211372U1 (en) * 2002-07-27 2003-12-11 Hjs Fahrzeugtechnik Gmbh & Co. Exhaust gas particle filter for removing pollutants from a diesel engine exhaust gases comprises a filter body having filter pockets formed from a filter material strip
EP2332628A1 (en) * 2009-12-10 2011-06-15 MAHLE International GmbH Apparatus for filtering particles

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796024A (en) * 1972-08-23 1974-03-12 R Mier Filter assembly
DE2820650C3 (en) * 1978-05-11 1981-07-16 Viktor Dipl.-Ing. Graz Weiss Device for replacing a granular filter material of a gas cleaning system that forms the filling of a filter
DE8225545U1 (en) * 1982-09-10 1983-02-17 Wüstney, Gert Rüdiger ATTACHMENT AS ASH EXTRACTOR FOR VACUUM CLEANER
EP0251269A3 (en) * 1986-06-30 1988-11-30 EIGENMANN AG Werkzeug & Maschinen Process and furnace for gasifying a solid fuel and for burning the gases obtained
DE4209225C2 (en) * 1992-03-21 1994-05-26 Loebbert Franz Josef Flue gas cleaning attachment with modular filter system for chimneys of small fire systems
JPH07229617A (en) * 1994-02-16 1995-08-29 Mitsubishi Heavy Ind Ltd Bag filter device
US5882608A (en) * 1996-06-18 1999-03-16 Minnesota Mining And Manufacturing Company Hybrid mounting system for pollution control devices
AT502443B1 (en) * 2005-09-01 2008-01-15 Make Charlotte Smoke filter for house chimney has filter insert with extractor fan discharging filtered air to ambient atmosphere
DE102006021133A1 (en) * 2006-05-04 2008-01-10 Institut für Energie und Umwelttechnik e.V.(IUTA).Institut an der Gerhard-Mercator-Universität-Gesamthochschule-Duisburg Purification of polluted exhaust gas stream, comprises catalytically purifying the gas stream in a reactor containing a fill of metal chips and dedusting magnetizable particles of the exhaust gas stream by a magnetic field
DE102007040595A1 (en) * 2007-08-27 2009-03-05 Caruso, Julia Heat recovering, atmosphere-protecting apparatus for treating exhaust gas, includes condensation catalyst unit, water-jacketed exhaust pipe, insulating flange and ventilator
DE102010007253A1 (en) * 2010-02-09 2011-08-11 Dr. Pley Environmental GmbH, 96052 Device for treating exhaust gases of a small combustion plant such as in a private household, comprises a catalyst device, which comprises a catalytic active material and openings, where the catalytic active material is a ceramic
DE202010005540U1 (en) * 2010-06-01 2010-07-29 Junske, Daniela Filter for small fire stations, especially for closed chimney systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279629A (en) * 1980-02-14 1981-07-21 Simms Donald S Fire prevention filter for chimneys and the like
US5566667A (en) * 1995-07-24 1996-10-22 Cox; Jennifer Smoke filter with automated clogging prevention for open-hearth fireplaces
DE20211372U1 (en) * 2002-07-27 2003-12-11 Hjs Fahrzeugtechnik Gmbh & Co. Exhaust gas particle filter for removing pollutants from a diesel engine exhaust gases comprises a filter body having filter pockets formed from a filter material strip
EP2332628A1 (en) * 2009-12-10 2011-06-15 MAHLE International GmbH Apparatus for filtering particles

Also Published As

Publication number Publication date
WO2013132045A2 (en) 2013-09-12
DE102012203641A1 (en) 2013-09-12
CH707960B1 (en) 2017-04-28
AT517389A5 (en) 2017-01-15
DE112013001339A5 (en) 2014-11-20

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