JPS57102509A - Method and apparatus for removing solid component from exhaust gas of internal combustion engine - Google Patents
Method and apparatus for removing solid component from exhaust gas of internal combustion engineInfo
- Publication number
- JPS57102509A JPS57102509A JP17152081A JP17152081A JPS57102509A JP S57102509 A JPS57102509 A JP S57102509A JP 17152081 A JP17152081 A JP 17152081A JP 17152081 A JP17152081 A JP 17152081A JP S57102509 A JPS57102509 A JP S57102509A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- combustion engine
- internal combustion
- solid component
- removing solid
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C1/00—Apparatus in which the main direction of flow follows a flat spiral ; so-called flat cyclones or vortex chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/086—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by the winding course of the gas stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
- F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
- B04C2009/002—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/35—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for cleaning or treating the recirculated gases, e.g. catalysts, condensate traps, particle filters or heaters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Exhaust Gas After Treatment (AREA)
- Processes For Solid Components From Exhaust (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803041070 DE3041070A1 (de) | 1980-10-31 | 1980-10-31 | Verfahren und vorrichtung zur entfernung von festen bestandteilen aus dem abgas von brennkraftmaschinen, insbesondere von russbestandteilen |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57102509A true JPS57102509A (en) | 1982-06-25 |
Family
ID=6115662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17152081A Pending JPS57102509A (en) | 1980-10-31 | 1981-10-28 | Method and apparatus for removing solid component from exhaust gas of internal combustion engine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0051111A1 (ja) |
JP (1) | JPS57102509A (ja) |
DE (1) | DE3041070A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0382865U (ja) * | 1989-12-08 | 1991-08-23 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3235952A1 (de) * | 1982-09-29 | 1984-03-29 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur entfernung von festen bestandteilen aus dem abgas von brennkraftmaschinen, insbesondere von russbestandteilen |
DE3235953A1 (de) * | 1982-09-29 | 1984-03-29 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur entfernung von festen bestandteilen aus dem abgas von brennkraftmaschinen, insbesondere von russbestandteilen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2538664C2 (de) * | 1975-08-30 | 1983-11-17 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Einrichtung zum Abtrennen des spezifisch leichteren Anteils aus einem Strom eines mit suspendierten Stoffen beladenen Mediums |
DE2833481C2 (de) * | 1978-07-31 | 1982-06-03 | International Harvester Company Mbh, 4040 Neuss | Vorrichtung zur Abgasreinigung und zur Verbesserung der Kraftstoffausnutzung bei Brennkraftmaschinen |
-
1980
- 1980-10-31 DE DE19803041070 patent/DE3041070A1/de not_active Withdrawn
-
1981
- 1981-07-21 EP EP81105725A patent/EP0051111A1/de not_active Withdrawn
- 1981-10-28 JP JP17152081A patent/JPS57102509A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0382865U (ja) * | 1989-12-08 | 1991-08-23 |
Also Published As
Publication number | Publication date |
---|---|
EP0051111A1 (de) | 1982-05-12 |
DE3041070A1 (de) | 1982-06-16 |
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