Floor treating method and machine
    2.
    发明授权
    Floor treating method and machine 失效
    地板处理方法和机器

    公开(公告)号:US06440225B1

    公开(公告)日:2002-08-27

    申请号:US09504821

    申请日:2000-02-16

    IPC分类号: A47L1300

    摘要: A method is provided for stripping a polymer film from a floor surface, comprising the steps of: (a) applying a concentrated alkaline stripper solution including an alkaline agent and a solvent, to the polymer film; (b) allowing this concentrated alkaline solution to chemically act on the polymer film during a contact time of at least 5 seconds; (c) scrubbing the polymer film with a scrubbing device while diluting the concentrated alkaline solution with water, so as to obtain a sludge; (d) vacuum cleaning the floor surface by suction of the sludge, whereby this method is carried out using one floor treating machine. This method is an integrated floor stripping procedure which is considerably more effective than known stripping methods of the prior art.

    摘要翻译: 提供一种从地板表面剥离聚合物膜的方法,包括以下步骤:(a)将包含碱性试剂和溶剂的浓碱性汽提溶液施加到聚合物膜上;(b)使该浓缩碱溶液 在至少5秒的接触时间内在聚合物膜上化学作用;(c)用洗涤装置擦洗聚合物膜,同时用水稀释浓缩的碱性溶液,以获得污泥;(d)真空清洁地板 通过抽吸污泥进行表面处理,由此使用一层地板处理机进行该方法。 该方法是集成的地板剥离方法,其比现有技术的已知剥离方法显着更有效。