The invention discloses a dust-proof device for a subway air conditioner, the dust-proof device for the subway air conditioner comprises a communicating air pipe, and an air conditioner air inlet filter screen is mounted on one side of the communicating air pipe through bolts. The dust-proof device for the subway air conditioner has the beneficial effects that a movable sliding plate, an adjusting rack, a gear and a rotating rod are arranged, so that a movable sliding block drives the movable sliding plate and the adjusting rack to move; an adjusting rack drives a meshed gear to rotate, when the gear rotates, a rotating rod and an air guide plate are driven to rotate, central air conditioner air in a communicating air pipe is guided, and blowing treatment is conducted through an outer filter screen on one side of the communicating air pipe; an adjusting lead screw rotates to drive a limiting sliding block on the outer side to move and adjust, the limiting sliding block drives an impurity scraping plate on the inner side of a fixed side box to move and adjust, impurities on one side of an inner filter screen are scraped through the impurity scraping plate, and the work of cleaning the impurities on one side of the inner filter screen is completed; and the long-term impurity filtering effect of subway central air-conditioning air is improved.
本发明公开了一种地铁空调用防尘装置,包括连通风管,所述连通风管的一侧通过螺栓安装有空调进风滤网,本发明的有益效果是:通过设置了移动滑板、调节齿条、齿轮和转动杆,实现了移动滑块带动移动滑板和调节齿条进行移动,通过调节齿条带动啮合的齿轮进行转动,齿轮转动时带动转动杆和导风板进行转动,对连通风管内的中央空调风进行导向处理,通过连通风管一侧的外滤网进行吹风处理,通过设置了刮杂板,实现了调节丝杆转动时带动外侧的限位滑块进行移动调节,限位滑块带动固定侧箱内侧的刮杂板进行移动调节,通过刮杂板对内过滤网一侧的杂质进行刮除,完成对内过滤网的一侧杂质清理工作,提高了地铁中央空调风的长期杂质过滤效果。
Dustproof device for subway air conditioner
一种地铁空调用防尘装置
2025-02-07
Patent
Electronic Resource
Chinese