DE112006000928A5 - Device for removing soot particles from exhaust gases - Google Patents

Device for removing soot particles from exhaust gases Download PDF

Info

Publication number
DE112006000928A5
DE112006000928A5 DE112006000928T DE112006000928T DE112006000928A5 DE 112006000928 A5 DE112006000928 A5 DE 112006000928A5 DE 112006000928 T DE112006000928 T DE 112006000928T DE 112006000928 T DE112006000928 T DE 112006000928T DE 112006000928 A5 DE112006000928 A5 DE 112006000928A5
Authority
DE
Germany
Prior art keywords
exhaust gases
soot particles
removing soot
particles
gases
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.)
Withdrawn
Application number
DE112006000928T
Other languages
German (de)
Inventor
Paul Christian
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
Publication of DE112006000928A5 publication Critical patent/DE112006000928A5/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • 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
    • 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
    • F01N3/0214—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 with filters comprising movable parts, e.g. rotating filters
    • 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
    • F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
    • 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
    • F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/0231—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 using means for regenerating the filters, e.g. by burning trapped particles using special exhaust apparatus upstream of the filter for producing nitrogen dioxide, e.g. for continuous filter regeneration systems [CRT]
    • 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
    • F01N3/037—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 inertial or centrifugal separators, e.g. of cyclone type, optionally combined or associated with agglomerators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/01—Engine exhaust gases
    • B01D2258/012—Diesel engines and lean burn gasoline engines
    • 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
    • F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
    • F01N2290/02—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement
    • F01N2290/06—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement driven by auxiliary drive

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)
  • Exhaust Gas After Treatment (AREA)
DE112006000928T 2005-04-15 2006-04-13 Device for removing soot particles from exhaust gases Withdrawn DE112006000928A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202005006137.9 2005-04-15
DE200520006137 DE202005006137U1 (en) 2005-04-15 2005-04-15 Device for removing soot particles from exhaust gases
PCT/DE2006/000669 WO2006108411A1 (en) 2005-04-15 2006-04-13 Device for removing soot particulates from exhaust gases

Publications (1)

Publication Number Publication Date
DE112006000928A5 true DE112006000928A5 (en) 2008-01-10

Family

ID=34833393

Family Applications (2)

Application Number Title Priority Date Filing Date
DE200520006137 Expired - Lifetime DE202005006137U1 (en) 2005-04-15 2005-04-15 Device for removing soot particles from exhaust gases
DE112006000928T Withdrawn DE112006000928A5 (en) 2005-04-15 2006-04-13 Device for removing soot particles from exhaust gases

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE200520006137 Expired - Lifetime DE202005006137U1 (en) 2005-04-15 2005-04-15 Device for removing soot particles from exhaust gases

Country Status (2)

Country Link
DE (2) DE202005006137U1 (en)
WO (1) WO2006108411A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008002857A1 (en) 2008-05-19 2009-11-26 Flammger, Zudse & Co. Gmbh Particle separator, particularly for internal combustion engine, has separating base A with opening, which is provided in cylindrical separator housing after exhaust gas supply opening

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE849350C (en) * 1948-12-09 1952-09-15 Bruno Dr-Ing Eck Dust extractor for dust-gas mixtures
DE831177C (en) * 1950-04-05 1952-02-11 Heinrich Lanz Ag Sound absorbing exhaust gas cleaner, especially for internal combustion engines
DE1268108B (en) * 1962-02-17 1968-05-16 Siegfried Handte Dipl Ing Device for wet cleaning of dusty gases
DE3122026A1 (en) * 1981-06-03 1983-01-05 Paul 7107 Bad Friedrichshall Christian Apparatus for separating off liquids and solids from gases
DE3816727C1 (en) * 1988-05-17 1989-08-03 Paul 7107 Bad Friedrichshall De Christian Apparatus for separating off solids from a gas stream, in particular for the purification of flue gas and exhaust gas streams
US5494501A (en) * 1994-02-22 1996-02-27 The Anspach Effort, Inc. Lubricant separator for a pneumatic tool lubrication system
US6562109B2 (en) * 2001-03-28 2003-05-13 Mks Instruments, Inc. Acceleration assisted particle/gas separation system
DE10228682A1 (en) * 2002-06-27 2004-01-22 Mann + Hummel Gmbh Centrifuge, in particular for separating soot from an exhaust gas stream of an internal combustion engine
US6835224B2 (en) * 2003-01-03 2004-12-28 General Motors Corporation Open end diesel particulate trap
DE202004011112U1 (en) * 2004-07-13 2004-10-28 Leithner, Hans Joachim Device for separating of foreign substances from gas stream when operating tool machine has at least one element consisting of reciprocally moving members provided in gas stream created by fan impeller

Also Published As

Publication number Publication date
WO2006108411A1 (en) 2006-10-19
DE202005006137U1 (en) 2005-08-04

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Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20111101