Diesel engine adsorption tail gas purifier

Diesel engine adsorption tail gas purifier

The utility model relates to a diesel engine adsorption tail gas purifier which comprises a shell with a sealing structure, an exhaust pipe used for leading out tail gas is arranged at the upper end of the shell, and a gas inlet pipe used for leading in the tail gas is arranged at the lower end of t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: CHEN ZHANGGEN
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 relates to a diesel engine adsorption tail gas purifier which comprises a shell with a sealing structure, an exhaust pipe used for leading out tail gas is arranged at the upper end of the shell, and a gas inlet pipe used for leading in the tail gas is arranged at the lower end of the shell. A filter element used for treating impurities in tail gas is arranged in the shell, and anair gap is formed between the filter element and the shell. A container for collecting the impurities is arranged at the bottom of the shell; the shell is externally connected with an air blowing mechanism for blowing air to the filter element; the shell is further externally connected with a differential pressure mechanism used for detecting the air pressure in the shell, and the differential pressure mechanism is connected with the air blowing mechanism so as to control the air blowing mechanism to work when the air pressure value in the shell exceeds the preset value of the differential pressure mechanism. By mean