The invention discloses a safety elevator device with a fireproof function, and relates to the technical field of safety elevators. The safety elevator device comprises an elevator body, an air exchange and dust falling mechanism, an oxygen supply mechanism and a purification mechanism, the air exchange and dust falling mechanism is fixedly installed at the top of the elevator body, and the oxygensupply mechanism and the purification mechanism are fixedly installed on the waist side of the elevator body. According to the safety elevator device with the fireproof function, by arranging the airexchange and dust falling mechanism, air in an elevator can be pumped out and exhausted outwards through a three-way fan, so that the air in the elevator is circulated, and the purpose of cleaning the air in the elevator is achieved; and the water in a water tank is in contact with air in the elevator through an atomizing spray head in a mist form in cooperation with a water pump, so that particle impurities in the air are wetted, the fire behavior in the elevator can be controlled to a certain extent, and people trapped in the elevator can be temporarily protected to provide time for waitingfor rescue.
本发明公开了一种具有防火功能的安全电梯装置,涉及安全电梯技术领域。包括电梯本体、换气及降尘机构、供氧机构和净化机构,所述电梯本体的顶部固定安装有换气及降尘机构,所述电梯本体的腰侧固定安装有供氧机构和净化机构。该具有防火功能的安全电梯装置,通过设置换气及降尘机构,利用三通风机可将电梯内部的空气抽出并向外排放,使得电梯内部的空气得到了流通,达到了清洁内部空气的目的,再配合水泵将水箱中的水通过雾化喷头以雾状的形式与电梯内部的空气接触,使得空气中的颗粒杂质得到打湿并且可对电梯内部的火势进行一定程度上的控制,使得被困在电梯中的人员能够得到暂时的保护以提供等待救援的时间。
Safety elevator device with fireproof function
一种具有防火功能的安全电梯装置
2021-03-12
Patent
Elektronische Ressource
Chinesisch
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