JPS57163111A - Disposing method and device of exhaust particle from diesel engine - Google Patents

Disposing method and device of exhaust particle from diesel engine

Info

Publication number
JPS57163111A
JPS57163111A JP4640481A JP4640481A JPS57163111A JP S57163111 A JPS57163111 A JP S57163111A JP 4640481 A JP4640481 A JP 4640481A JP 4640481 A JP4640481 A JP 4640481A JP S57163111 A JPS57163111 A JP S57163111A
Authority
JP
Japan
Prior art keywords
particles
filter
electrodes
diesel engine
exhaust gas
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.)
Pending
Application number
JP4640481A
Other languages
Japanese (ja)
Inventor
Masaharu Sumiyoshi
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP4640481A priority Critical patent/JPS57163111A/en
Publication of JPS57163111A publication Critical patent/JPS57163111A/en
Pending 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
    • F01N3/023—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
    • F01N3/027—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 electric or magnetic heating means
    • 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
    • F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • 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
    • F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0224—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being granular
    • 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
    • F01N2330/08—Granular material

Abstract

PURPOSE:To remove collected particles easily by electrifying electrodes provided within a granular filter for collecting particles in exhaust by installing electrodes with a certain distance between each electrode. CONSTITUTION:Exhaust gas from a diesel engine is introduced into a filter 2 from a pipe 1, particles contained in the exhaust gas are collected by a granular filter 5, and the exhaust gas is cleaned and exhausted. Electrodes 8 are provided within the granular filter 5 by keeping a certain distance to each other and are electrified. The electrodes are electrified to flow electric current between them through the particles according as the particles are collected between the electrodes, and the particles are burnt and removed. With this, the particles contained within the filter are removed every time the particles accumulate in the filter and regeneration of the filter can be realized easily.
JP4640481A 1981-03-31 1981-03-31 Disposing method and device of exhaust particle from diesel engine Pending JPS57163111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4640481A JPS57163111A (en) 1981-03-31 1981-03-31 Disposing method and device of exhaust particle from diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4640481A JPS57163111A (en) 1981-03-31 1981-03-31 Disposing method and device of exhaust particle from diesel engine

Publications (1)

Publication Number Publication Date
JPS57163111A true JPS57163111A (en) 1982-10-07

Family

ID=12746209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4640481A Pending JPS57163111A (en) 1981-03-31 1981-03-31 Disposing method and device of exhaust particle from diesel engine

Country Status (1)

Country Link
JP (1) JPS57163111A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3622623A1 (en) * 1986-07-05 1988-01-14 Man Nutzfahrzeuge Gmbh METHOD AND DEVICE FOR ELIMINATING SOOT SEPARATED IN AN EXHAUST FILTER OF AN INTERNAL COMBUSTION ENGINE
DE3804779A1 (en) * 1987-04-03 1988-10-13 Daimler Benz Ag Device for removing soot particles from the exhaust gas stream of a diesel internal combustion engine
DE3723154A1 (en) * 1987-07-14 1989-01-26 Navsat Gmbh Device for the removal of soot from the exhaust gas flow of an internal combustion engine
US4852349A (en) * 1987-04-03 1989-08-01 Daimler-Benz Aktiengesellschaft Arrangement for the removal of soot particles from the exhaust gas stream of a diesel internal combustion engine
US5044157A (en) * 1988-10-13 1991-09-03 Man Nutzfahrzeuge Aktiengesellschaft Method and apparatus for eliminating carbon collected in an exhaust gas filter of an internal combustion engine
FR2795130A1 (en) * 1999-06-18 2000-12-22 Bernard Dias Installation for the treatment of exhaust gases from heat engines comprises sections containing pumice stone and calcareous stones as barriers for particles and greases and for conversion of carbon monoxide to carbon dioxide
WO2002048514A1 (en) * 2000-12-14 2002-06-20 Bernard Dias Device for treating exhaust gases for heat engines

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3622623A1 (en) * 1986-07-05 1988-01-14 Man Nutzfahrzeuge Gmbh METHOD AND DEVICE FOR ELIMINATING SOOT SEPARATED IN AN EXHAUST FILTER OF AN INTERNAL COMBUSTION ENGINE
DE3622623C2 (en) * 1986-07-05 1991-09-26 Man Nutzfahrzeuge Ag, 8000 Muenchen, De
DE3804779A1 (en) * 1987-04-03 1988-10-13 Daimler Benz Ag Device for removing soot particles from the exhaust gas stream of a diesel internal combustion engine
US4852349A (en) * 1987-04-03 1989-08-01 Daimler-Benz Aktiengesellschaft Arrangement for the removal of soot particles from the exhaust gas stream of a diesel internal combustion engine
DE3723154A1 (en) * 1987-07-14 1989-01-26 Navsat Gmbh Device for the removal of soot from the exhaust gas flow of an internal combustion engine
US5044157A (en) * 1988-10-13 1991-09-03 Man Nutzfahrzeuge Aktiengesellschaft Method and apparatus for eliminating carbon collected in an exhaust gas filter of an internal combustion engine
FR2795130A1 (en) * 1999-06-18 2000-12-22 Bernard Dias Installation for the treatment of exhaust gases from heat engines comprises sections containing pumice stone and calcareous stones as barriers for particles and greases and for conversion of carbon monoxide to carbon dioxide
WO2002048514A1 (en) * 2000-12-14 2002-06-20 Bernard Dias Device for treating exhaust gases for heat engines

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