Cleaning device for air conditioner pipeline of railway vehicle

Abstract

The invention discloses a cleaning device for an air conditioner pipeline of a railway vehicle. A cleaning trolley with illuminating lamps and cameras arranged on both the front side and the back side is adopted to enter the air conditioner pipeline of the railway vehicle to advance in two directions, dust deposited on the surface of the pipeline is sucked into a dust collecting box through a side brush driven by a cleaning motor and a lower-in and upper-out dust suction motor, the operation is monitored and observed in real time through a monitoring control box, the cleaning trolley runs smoothly and is comprehensive in cleaning and compact in structure, the dust collecting box is high in volume ratio and large in one-time cleaning amount, the monitoring control box is easy to carry, convenient to operate and diversified in function, the overall design is novel, working is efficient, the effect is remarkable, barrier-free, uninterrupted and comprehensive cleaning of the air conditioner pipeline of the railway vehicle is realized, and the cleanness and sanitation of air in the railway vehicle and the health and safety of people in the vehicle are guaranteed.

Description

Technical field[0001]The present invention relates to the field of rail vehicle cleaning equipment, and more particularly to a rail vehicle air conditioning pipe cleaning device.Background technique[0002]The internal air conditioning system is running at the time of the track vehicle runs, providing passengers with a comfortable air environment. The air flow in the air conditioning air conditioner in the air conditioner is often a washed flow state. Although the air flow will filter the air conditioner filter, it is still carrying part of the dust particles to settle down to the surface of the ventilation pipe, which not only affects air conditioning. The air quality of the system, and the quality of the air in the compartment, the physical health of the passengers, and severely causing various respiratory diseases, in addition, the ventilation pipelines are easily cultured in dust particles, microorganisms and pathogens, resulting in two Secondary pollution causes a greater harm.[0...

AI Technical Summary

Problems solved by technology

The air flow in the air-conditioning ventilation duct of rail vehicles is usually in a state of washing flow. Although the air flow will pass through the filter of the air conditioner, it will still carry some fine dust particles to settle and deposit on the surface of the ventilation duct under the action of gravity settlement, which not only affects the air conditioner. The air supply performance of the system, and pollute the air quality in the compartment, which will damage the health of passengers and cause various respiratory diseases in serious cases. In addition, the ventilation ducts that accumulate dust are likely to become a breeding ground for dust particles, microorganisms and germs, causing secondary secondary pollution, causing greater harm

[0003] Therefore, it is very necessary and urgent to clean the air-conditioning ducts of rail vehicles, but the internal route of the air-conditioning ducts of rail vehicles is complicated, the space is small and the light is dark, and the cleaning work is relatively difficult

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