The invention relates to an air treatment device, an air conditioner and a vehicle for rail transit. The device comprises a frame body and a purification unit which is internally provided with a first film and a second film which are arranged at intervals to form a ventilation duct, a high-voltage electric field is formed between the first film and the second film, so that charged dust particles passing through the purification unit are adsorbed, and the purpose of cleaning air is achieved; furthermore the frame body is made of a metal material; when the device is installed on a rail transit vehicle, the purification unit can be prevented from being protected in the high-speed running process of the rail transit vehicle, the metal frame body forms an electrostatic shielding effect on the purification unit loaded with high voltage after being grounded, and it is avoided that electrostatic induction is generated on surrounding low-voltage equipment, and consequently work and running of the purification unit are affected. Therefore, the working reliability and safety of the whole device are improved.
本发明涉及一种空气处理装置、空调器和用于轨道交通的车辆。包括框架体,以及其内设置间隔设置的第一膜和第二膜形成通风道的净化单元,第一模块和第二膜之间形成高压电场,以此对经过净化单元的荷电尘埃颗粒进行吸附,实现洁净空气的目的,同时框架体由金属材料制成,安装在轨道交通的车辆时能避免其高速运行过程中对净化单元的保护作用,而且金属材质的框架体接地后对加载高压电的净化单元形成静电屏蔽作用,避免对周围低压设备产生静电感应导致影响其工作运行,从而提升了整个装置的工作可靠性和安全性。
Air treatment device, air conditioner and vehicle for rail transit
空气处理装置、空调器和用于轨道交通的车辆
2021-08-24
Patent
Electronic Resource
Chinese
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