The invention relates to the technical field of concrete recycling equipment, in particular to a concrete recycling, cleaning and separating device which comprises a water supply pool, a vehicle washing table and a sand-gravel separating screen, the vehicle washing table is used for parking a concrete mixing truck, and the sand-gravel separating screen is arranged below a discharging port of the concrete mixing truck. The water supply pool supplies water to a feeding port of the concrete mixing truck through a pipeline, the gravel separating screen is connected with a drum screen, a spiral blade arranged along a rotating shaft in a sleeved mode is arranged in the drum screen, screen holes are formed in the spiral blade, an overflow port is formed in the bottom of the drum screen and connected with a sedimentation tank through a pipeline, and the sedimentation tank is connected with a water pump through a pipeline. And the sedimentation tank is sequentially connected with the clarified water recovery tank and the water supply tank through pipelines. Water quality pollution detection is not needed; internal re-detection is not needed any more; any chemical agent does not need to be added; no wastewater flows out, so that the environment is protected, resources are saved, and ecological balance is maintained.

    本发明涉及混凝土回收设备技术领域,尤其是涉及一种混凝土回收清洗分离装置,包括供水池、洗车台和砂石分离筛,所述洗车台用于停放混凝土搅拌运输车,所述砂石分离筛设在混凝土搅拌运输车出料口的下方,所述供水池通过管道为混凝土搅拌运输车的进料口供水,所述砂石分离筛连接有滚筒筛,所述滚筒筛内部设有沿转轴套设的螺旋叶片,所述螺旋叶片上设有筛孔,所述滚筒筛的底部设有溢流口,所述溢流口通过管道连接有沉淀池,所述沉淀池通过管道依次与澄清水回收池和供水池连接。不必再经水质污染检测;不再需要内部再检测;无需添加任何化学剂;没有废水外流,保护了环境、节约了资源、维护了生态平衡。


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    Titel :

    Concrete recycling, cleaning and separating device and method


    Weitere Titelangaben:

    一种混凝土回收清洗分离装置及方法


    Beteiligte:
    WANG ZONGWEI (Autor:in) / FU YANPING (Autor:in) / LIU XIAOJING (Autor:in) / MA WENMING (Autor:in) / YUAN MINHANG (Autor:in) / ZHANG YUNFU (Autor:in) / CHEN KANGNING (Autor:in) / XIE WEI (Autor:in)

    Erscheinungsdatum :

    2022-03-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B28C Tonaufbereitung , PREPARING CLAY / B07B Trennen fester Stoffe von festen Stoffen durch Sieben, Klassieren oder Sichten oder durch Verwendung von Gasströmungen , SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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