The invention provides a grey water collecting system for a toilet of a CRH (China railway high-speed) 380BK motor train unit, and belongs to the technical field of water supply and drainage sanitary equipment of high-speed motor train units. According to requirements on running of the CRH 380BK motor train unit, zero release of grey water and sewage in an operation process of the high-speed motor train unit is realized, influences of the high-speed motor train unit on a peripheral environment of a line are greatly reduced, and the problem that drained grey water is atomized and frozen when the high-speed motor train unit runs at high speed in a low-temperature environment is solved effectively. The grey water collecting system mainly comprises a control module, a grey water collecting box, an air discharging device and the like. The grey water collecting system is matched with a toilet module in a vacuum manner, and grey water is transferred and drained to a sewage tank in a centralized manner by compressed air, power, water and the like on the motor train unit. The grey water collecting system meets various performance requirements of a passenger train with the highest operational speed of 380Km/h. moreover, the grey water collecting system is firm and reliable in structure, the inside arrangement of the grey water collecting system is reasonable and compact, and requirements on running and using of the CRH 380BK motor train unit are met completely.


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    Titel :

    Grey water collecting system for toilet of CRH (China railway high-speed) 380BK motor train unit


    Beteiligte:
    TAN YUQIN (Autor:in) / XU CHAO (Autor:in) / ZHANG RONG (Autor:in) / ZHU MINGHUA (Autor:in) / ZHU CHENGXING (Autor:in)

    Erscheinungsdatum :

    2015-04-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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