High -efficient CDPF regenerating unit

The utility model discloses a high -efficient CDPF regenerating unit includes the chamber of admitting air, DOC encapsulation section, flange joint device, the DPF encapsulation section of coaxial line setting and the tail pipe who has the cooling function along gas flow direction in proper order, c...

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Bibliographische Detailangaben
Hauptverfasser:	CHANG YUNLAI, JIA KUNKUN, NI XUELI, WANG TIANDONG, MU JINGPO, LI LONGHANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a high -efficient CDPF regenerating unit includes the chamber of admitting air, DOC encapsulation section, flange joint device, the DPF encapsulation section of coaxial line setting and the tail pipe who has the cooling function along gas flow direction in proper order, chamber and the DOC encapsulation section of admitting air is connected, and DOC encapsulation section is connected with DPF encapsulation section through the flange joint device, and the DPF encapsulation section is connected with tail pipe, the intracavity that admits air is equipped with the diffuser plate, evenly is equipped with a plurality of disperse holes on the diffuser plate, along gas flow direction, tail pipe evenly is equipped with a plurality of ventilative windows including connecting gradually the straight cylindrical section of entry, hole enlargement section and the curved cylindrical section of export on the straight cylindrical section of entry together. The utility model discloses the air flow d