The invention relates to the field of medical equipment, in particular to square cabin type medical vehicle negative pressure equipment. The device comprises an air duct, an air inlet pipe, a filter plate, a filter cover, a negative pressure driving assembly, a cleaning assembly, an air guide frame, a base and a controller, the air inlet pipes are arranged on the two sides of the upper end of the air cylinder and form a T-shaped air channel with the air cylinder. The base is arranged at the bottom of the air duct; the filter plates are arranged in the two groups of air inlet pipes; the filter cover is arranged in the air duct; the negative pressure driving assembly is detachably arranged below the filtering cover; the air guide frame is arranged above the filter cover; the cleaning assembly is arranged at the upper end of the air duct and is driven by the negative pressure driving assembly to act on the filter plate and the filter cover. The medical vehicle is compact in structure and convenient to mount and dismount, and environmental pollution in the medical vehicle is reduced by arranging the filter plate, the filter cover and the disinfection part. And the cleaning assembly is arranged, so that the purposes of smooth air inlet, large air amount and efficient filtering are achieved, and the negative pressure requirement of the medical vehicle is met.

    本发明涉及医疗设备领域,尤其涉及一种方舱式医疗车负压设备。其包括风筒、进风管、过滤板、过滤罩、负压驱动组件、清洁组件、导风架、底座和控制器;进风管设置在风筒的上端两侧,与其构成T型的风道;底座设置在风筒的底部;过滤板设置在两组进风管内;过滤罩设置在风筒内;负压驱动组件可拆卸设置在过滤罩的下方;导风架设置在过滤罩的上方;清洁组件设置在风道上端,通过负压驱动组件传动,对过滤板和过滤罩作用。本发明结构紧凑,安装、拆卸方便,设置过滤板、过滤罩和消毒件,减少医疗车内环境污染。设置清洁组件作用,达到进风顺畅、量大,且被高效过滤的目的,满足医疗车的负压需求。


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    Title :

    Shelter type medical vehicle negative pressure equipment


    Additional title:

    一种方舱式医疗车负压设备


    Contributors:
    XIN WENBIN (author) / HAN TINGTING (author)

    Publication date :

    2022-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL



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