The safe and environment-friendly cover plate for the railway transportation coal carriage comprises a carriage body, a cover plate body is arranged on the carriage body, a protection box is arranged on the upper side wall of the cover plate, a rotating rod is rotationally connected into the protection box, fan blades are fixedly connected to the side wall of the rotating rod, one half of the protection box is of a solid structure, the other half of the protection box is of a grid structure, an air interchanger is arranged on the inner side wall of the cover plate, and a rotating rod penetrates through the cover plate and extends into the air interchanger. The cover plate has the advantages that the cover plate prevents coal resource waste and environmental pollution caused by coal dust, the multiple piston cylinders, the fan blades and other structures can continuously ventilate and cool coal when a train runs, extra power does not need to be provided, and the device is more environmentally friendly and saves more energy; water can be sprayed for cooling when the coal temperature continuously rises through the water storage tank and other structures, the coal cooling effect is further improved, no extra driving force needs to be provided in the water spraying process, the economic cost is reduced, and use is convenient.
本发明公开了一种铁路运输煤车厢用安全环保盖板,包括车厢本体,所述车厢本体上设有盖板,所述盖板的上侧壁设有防护盒,所述防护盒内转动连接有转杆,所述转杆侧壁固定连接有扇叶,所述防护盒一半为实心结构一半为网格结构,所述盖板的内侧壁设有换气装置,所述转杆贯穿盖板伸入换气装置内。本发明的优点在于,盖板阻止了煤炭粉尘造成的煤炭资源浪费和环境污染,通过多个活塞缸和扇叶等结构可以在列车行驶时持续对煤炭进行通风降温,不需要提供额外的动力,更加环保节能,通过储水槽等结构可以在煤炭温度持续升高时喷水降温,进一步提高了煤炭的降温效果,喷水过程同样不需要提供额外的驱动力,减少经济成本,使用方便。
Safe and environment-friendly cover plate for railway coal transportation carriage
一种铁路运输煤车厢用安全环保盖板
2021-06-29
Patent
Electronic Resource
Chinese
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