The invention relates to a filtering device, in particular to an automobile tail gas collecting and filtering device. The automobile tail gas collecting and filtering device is convenient to use and disassemble and good in filtering effect. The automobile tail gas collecting and filtering device comprises a mounting frame, a filtering mechanism and a fixing mechanism, wherein the mounting frame ismounted on an automobile body; the filtering mechanism is arranged between one side of the mounting frame and an exhaust pipe; and the fixing mechanism is arranged on one side of the mounting frame,and is matched with the filtering mechanism. Through cooperation of the fixing mechanism, the filtering mechanism and an auxiliary rotating mechanism, automobile tail gas can be automatically filteredand discharged, pollution of the automobile tail gas to the atmosphere is reduced, manual operation is not needed, work of people is facilitated, discharging of the automobile tail gas can be automatically controlled through a lifting mechanism, the time of the automobile tail gas staying in a telescopic filtering box is prolonged, and the filtering effect on the automobile tail gas is improved.

    本发明涉及一种过滤装置,尤其涉及一种汽车尾气收集过滤装置。提供一种方便使用、便于拆卸和过滤效果较好的汽车尾气收集过滤装置。提供了这样一种汽车尾气收集过滤装置,包括有安装架,车体上安装有安装架;过滤机构,安装架一侧与排气管之间设有过滤机构;固定机构,安装架一侧设有固定机构,固定机构与过滤机构配合。通过固定机构、过滤机构和辅助转动机构的配合,能够自动将汽车尾气进行过滤在排放,减少汽车尾气对大气的污染,不需要人工操作,方便人们的工作,通过升降机构,可以自动控制汽车尾气的排放,增加汽车尾气在伸缩过滤箱内存留的时间,提高对汽车尾气的过滤效果。


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    Title :

    Automobile tail gas collecting and filtering device


    Additional title:

    一种汽车尾气收集过滤装置


    Contributors:
    QIU ZHIZHUO (author) / YANG YANG (author) / XIE JIANHE (author)

    Publication date :

    2021-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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