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为保护动车下部设备,我国运行的动车下部均为封闭式结构,需通风。散热设备下部往往用滤网进行保护,防止列车运行中杂物的侵袭,滤网的清洗就成了日检的一项重要内容,滤网清洗装备通过高压雾化喷淋、高压风刀切水、隧道风干,并通过PLC自动控制系统,能高质高效地完成动车组下部滤网清洗工作。
In order to protect the lower part of the motor car, the lower part of the motor car running in our country is a closed structure and needs to be ventilated. The lower part of the cooling equipment is often used to protect the filter to prevent the invasion of trains in the debris, the filter cleaning has become an important part of the Japanese inspection, filter cleaning equipment through high-pressure atomized spray, high pressure air knife water , Tunnel dry, and through the PLC automatic control system, high-quality and efficient to complete the lower part of the EMU filter cleaning.