Arrangement removes solid particles from exhaust gases

Fuel/air mixture enters the internal combustion engine (1) via the inlet manifold (2). The combustion products are fed to a coagulator (5) which forms the soot solids into larger particles. The soot particles enter a centrifugal separator where they fall and are stored in the bottom (8). The now cle...

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1. Verfasser:	KLAUS DOBLER
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING COMBUSTION ENGINES ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MACHINES OR ENGINES IN GENERAL MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS MECHANICAL ENGINEERING PERFORMING OPERATIONS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WEAPONS
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Zusammenfassung:	Fuel/air mixture enters the internal combustion engine (1) via the inlet manifold (2). The combustion products are fed to a coagulator (5) which forms the soot solids into larger particles. The soot particles enter a centrifugal separator where they fall and are stored in the bottom (8). The now cleaner exhaust gases enter the customary exhaust system (3). A second air inlet (38) connected to the inlet manifold allows air to be drawn across the soot particles under control of an electronically signalled valve (10,12). This metered soot/air mixture is fed back to the engine to be reburnt. INSTALLATION POUR ELIMINER LES COMPOSANTS SOLIDES DES GAZ D'ECHAPPEMENT DE MOTEURS A COMBUSTION INTERNE.INSTALLATION CARACTERISEE EN CE QUE LE DISPOSITIF DE SEPARATION 6 COMPORTE UN RESERVOIR DE STOCKAGE 8 DESTINE A RECEVOIR LES COMPOSANTS SOLIDES AINSI SEPARES, TANDIS QUE L'INSTALLATION COMPORTE UN DISPOSITIF DE COMMANDE 12, 10 GRACE AUQUEL UNE OUVERTURE DEVIDANGE 9 DU RESERVOIR DE STOCKAGE 8 EST SUSCEPTIBLE D'ETRE MISE EN COMMUNICATION AVEC UNE CANALISATION 14, 39, 38, 41 ABOUTISSANT AU COTE ASPIRATION 2 DU MOTEUR A COMBUSTION INTERNE ET PARCOURUE EN OUTRE, PAR UN FLUIDE PORTEUR.L'INVENTION S'APPLIQUE A UNE INSTALLATION D'ELIMINATION DE COMPOSES SOLIDES DES GAZ D'ECHAPPEMENT DE MOTEURS A COMBUSTION INTERNE.