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.
Green and healthy elevator
2015-11-18
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |