The invention relates to a novel ventilation elevator car, which belongs to the technical field of elevators, comprises a car body, and further comprises an air supply distributor, two air supply plenum chambers and a plurality of exhaust structures; the two air supply plenum chambers are located on the two opposite sides of the air supply distributor; the two air supply plenum chambers and the air supply distributor are all fixedly installed on the car roof of the car body; the plurality of exhaust structures are close to the bottom of the car body and fixedly connected to the car wall of the car body; the two air supply plenum chambers communicate with the air supply distributor through a plurality of air pipes; air outlets of the two air supply plenum chambers communicate with the interior of the car body; and exhaust plates of the plurality of exhaust structures communicate with the interior of the car body. Air is supplied from the top of the car and exhausted from the bottom of the car, so that air flows and is replaced from top to bottom; and the quality of air in the car is kept in a good state.
本发明涉及一种新型通风电梯轿厢,属于电梯技术领域,包括轿厢本体,还包括送风分配器、两个送风静压箱及若干排风结构;两个送风静压箱位于送风分配器的相对两侧,两个送风静压箱及送风分配器均固定安装在轿厢本体的轿顶,若干排风结构靠近轿厢本体的底部并固定连接在轿厢本体的轿壁上;两个送风静压箱通过若干风管与送风分配器相连通,两个送风静压箱的出风口均与轿厢本体的厢内相连通,若干排风结构的排风板均与轿厢本体的厢内相连通。实现轿厢顶部送风,而轿厢底部排风,使得空气自上而下进行流动更换,进而保证电梯轿厢内部空气质量保持在良好的状态。
Novel ventilation elevator car
一种新型通风电梯轿厢
2021-11-02
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2023
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