The invention discloses a waste liquid collecting cart for a numerical control machining center, and relates to the technical field of waste liquid treatment. The oil-water separation device comprises a flat cart and a hollow fiber ultrafiltration tube for oil-water separation, wherein a separation box and a reflux box are respectively fixed on the upper surface of the flat cart; a water pump is mounted at the upper end of the reflux box; a first through hole and a second through hole are respectively formed in the bottom surfaces of the separating box and the backflow box of the flat cart; a flow guide groove used for communicating the first through hole with the second through hole is fixed to the lower surface of the flat cart. A water inlet pipe of the water pump extends to the diversion trench; a first filter tank is placed on the upper end face of the separation box; a rectangular funnel is fixed to the inner wall of the separation box and located on the lower side of the first filter tank. Through primary filtration of the first filter tank and fine filtration of the second filter tank, metal slag is filtered out, water liquid enters the backflow box after passing through the hollow fiber ultrafiltration pipe and the flow guide groove and can be pumped into a machining center again to be reused or treated separately, and energy conservation and environmental protection are achieved.

    本发明专利公开了一种用于数控加工中心的废液收集推车,涉及废液处理技术领域。本发明专利包括平板推车以及用于油水分离的中空纤维超滤管,平板推车上表面分别固定有分离箱与回流箱;回流箱上端安装有水泵;平板推车位于分离箱与回流箱的底面分别开设第一通孔、第二通孔;平板推车下表面固定有用于连通第一通孔与第二通孔的导流槽;水泵的进水管延伸至导流槽;分离箱上端面放置有第一过滤槽;分离箱内壁且位于第一过滤槽下侧固定有矩形漏斗。本发明专利通过第一过滤槽的初级过滤,第二过滤槽的精细过滤,将金属渣滤除,水液经过中空纤维超滤管、导流槽后进入到回流箱内,可被重新抽到加工中心中再次利用,或分开处理,节能环保。


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    Titel :

    Waste liquid collecting cart for numerical control machining center


    Weitere Titelangaben:

    一种用于数控加工中心的废液收集推车


    Beteiligte:
    SHEN ZHOU (Autor:in) / LI DANQI (Autor:in)

    Erscheinungsdatum :

    2022-05-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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