The invention discloses a green and healthy elevator. The green and healthy elevator comprises a normal/power-failure conversion circuit unit. A transformer unit, a voice player, a ventilation system, a negative-ion generator, a sterilization system, a storage battery and a conversion unit are connected to the conversion circuit unit. The conversion unit comprises a conversion controller, a convertor and a booster system, wherein the conversion controller, the convertor and the booster system are sequentially connected in series. The downstream portion of the booster system is connected to the conversion circuit unit. The upstream portion of the conversion controller is connected with the conversion circuit unit and an electric power storage system. The green and healthy elevator further comprises a charging-discharging unit. The charging-discharging unit is connected between the transformer unit and the storage battery in series. By means of the green and healthy elevator, the problems that as for an existing elevator, when a power failure occurs, a ventilation system stops running, air convection can not be formed, the content of CO2 gas is increased, the temperature rises rapidly, and oxygen supplying is not enough can be effectively solved; and the green and healthy elevator has the beneficial effects of being high in automation degree, safe, environment-friendly, low in using cost and the like.


    Access

    Download


    Export, share and cite



    Title :

    Green and healthy elevator


    Contributors:

    Publication date :

    2015-11-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Elevator rail healthy monitoring method

    LINCOLN DAVID L / BIRNKRANT MICHAEL J / SCHMIDT WAYDE R | European Patent Office | 2018

    Free access

    ELEVATOR ROPE, ELEVATOR ARRANGEMENT AND ELEVATOR

    VALJUS PETTERI / HELENIUS JUHA / PELTO-HUIKKO RAIMO et al. | European Patent Office | 2017

    Free access

    Elevator rope, elevator arrangement and elevator

    VALJUS PETTERI / HELENIUS JUHA / PELTO-HUIKKO RAIMO et al. | European Patent Office | 2022

    Free access

    ELEVATOR ROPE, ELEVATOR ARRANGEMENT AND ELEVATOR

    VALJUS PETTERI / HELENIUS JUHA / PELTO-HUIKKO RAIMO et al. | European Patent Office | 2019

    Free access

    ELEVATOR ROPE, ELEVATOR ARRANGEMENT AND ELEVATOR

    VALJUS PETTERI / HELENIUS JUHA / PELTO-HUIKKO RAIMO et al. | European Patent Office | 2019

    Free access