DE3774205D1 - Filter zum entfernen von russpartikeln, insbesondere aus dem abgasstrom eines dieselmotors. - Google Patents

Filter zum entfernen von russpartikeln, insbesondere aus dem abgasstrom eines dieselmotors.

Info

Publication number
DE3774205D1
DE3774205D1 DE8787110439T DE3774205T DE3774205D1 DE 3774205 D1 DE3774205 D1 DE 3774205D1 DE 8787110439 T DE8787110439 T DE 8787110439T DE 3774205 T DE3774205 T DE 3774205T DE 3774205 D1 DE3774205 D1 DE 3774205D1
Authority
DE
Germany
Prior art keywords
tube
filter
removal
casing
diesel engine
Prior art date
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 - Lifetime
Application number
DE8787110439T
Other languages
English (en)
Inventor
Christian Bergemann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8787110439T priority Critical patent/DE3774205D1/de
Application granted granted Critical
Publication of DE3774205D1 publication Critical patent/DE3774205D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
    • F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/155—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/41—Ionising-electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/45—Collecting-electrodes
    • B03C3/49—Collecting-electrodes tubular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/04—Ionising electrode being a wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/30—Details of magnetic or electrostatic separation for use in or with vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2250/00—Combinations of different methods of purification
    • F01N2250/02—Combinations of different methods of purification filtering and catalytic conversion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/10—Fibrous material, e.g. mineral or metallic wool
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Electrostatic Separation (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
DE8787110439T 1986-08-01 1987-07-18 Filter zum entfernen von russpartikeln, insbesondere aus dem abgasstrom eines dieselmotors. Expired - Lifetime DE3774205D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787110439T DE3774205D1 (de) 1986-08-01 1987-07-18 Filter zum entfernen von russpartikeln, insbesondere aus dem abgasstrom eines dieselmotors.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3626020 1986-08-01
DE8787110439T DE3774205D1 (de) 1986-08-01 1987-07-18 Filter zum entfernen von russpartikeln, insbesondere aus dem abgasstrom eines dieselmotors.

Publications (1)

Publication Number Publication Date
DE3774205D1 true DE3774205D1 (de) 1991-12-05

Family

ID=6306457

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787110439T Expired - Lifetime DE3774205D1 (de) 1986-08-01 1987-07-18 Filter zum entfernen von russpartikeln, insbesondere aus dem abgasstrom eines dieselmotors.

Country Status (4)

Country Link
EP (1) EP0256325B1 (de)
AT (1) ATE69087T1 (de)
DE (1) DE3774205D1 (de)
NL (1) NL8800208A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723544A1 (de) * 1987-07-16 1989-01-26 Man Technologie Gmbh Elektrostatischer filter zum reinigen von gasen
DE3805395A1 (de) * 1988-02-20 1989-08-31 Man Technologie Gmbh Elektrostatischer dieselpartikelfilter
DE3844141C1 (de) * 1988-12-28 1990-06-07 Voest-Alpine Automotive Ges.M.B.H., Linz, At
US4956152A (en) * 1989-05-10 1990-09-11 Electro Statics, Inc. Emission control unit
DE3923640A1 (de) * 1989-06-15 1990-12-20 Asea Brown Boveri Verfahren zur ausfilterung von russpartikeln
JPH0552212U (ja) * 1991-12-25 1993-07-13 株式会社丸山製作所 排気消音器
AT397928B (de) * 1993-03-22 1994-08-25 Panning Peter Vorrichtung zum abbau von in einem gasstrom enthaltenen schadstoffen
IT1275073B (it) * 1994-11-07 1997-07-30 Efisio Serra Dispositivo per marmitte di scarico di motori endotermici a campo elettrostatico
FR2798303B1 (fr) * 1999-09-14 2001-11-09 Daniel Teboul Dispositif de traitement d'un milieu gazeux, en particulier des gaz d'echappement d'un moteur a combustion interne, et vehicule equipe d'un tel dispositif
FR2822893B1 (fr) * 2001-03-29 2003-07-18 Renault Systeme de traitement des gaz d'echappement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR701007A (fr) * 1930-08-23 1931-03-10 Procédé et dispositif pour supprimer les fumées et pour réduire la quantité d'oxyde de carbone contenu dans les gaz d'échappement des moteurs à explosion
DE2041886A1 (de) * 1969-09-03 1972-03-02 Glaser Willy Dr Ing Filterung von Kraftfahrzeug-Auspuffgas
US3683624A (en) * 1970-09-29 1972-08-15 Theodore M Williams Internal combustion engine exhaust burner
US4211302A (en) * 1976-02-03 1980-07-08 Recourt Martyn Elizabeth De Sound absorbing device
JPS5720510A (en) * 1980-07-15 1982-02-03 Nagatoshi Suzuki Exhaust gas cleaner of engine
JPS5788213A (en) * 1980-11-21 1982-06-02 Nippon Soken Inc Carbon particle purifying device
JPS58132295A (ja) * 1982-01-29 1983-08-06 三菱電機株式会社 吸音材の製造方法
DE3205185C2 (de) * 1982-02-13 1985-12-12 Wilfried 6238 Hofheim Seitz Verfahren zum Herstellen einer Schalldämpf-Füllung für einen Auspufftopf sowie nach diesem Verfahren hergestellte Schalldämpf-Füllung
JPS6176714A (ja) * 1984-09-20 1986-04-19 Mitsubishi Electric Corp 内燃機関用排気消音装置
DE3440689A1 (de) * 1984-11-07 1986-05-15 Siemens AG, 1000 Berlin und 8000 München Verfahren zum vermindern von schadstoffen in auspuffgasen von kraftfahrzeugen

Also Published As

Publication number Publication date
NL8800208A (nl) 1989-08-16
ATE69087T1 (de) 1991-11-15
EP0256325B1 (de) 1991-10-30
EP0256325A3 (en) 1988-05-25
EP0256325A2 (de) 1988-02-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee