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    WORKPIECE CLEANING APPARATUS AND CLEANING METHOD
    58.
    发明申请
    WORKPIECE CLEANING APPARATUS AND CLEANING METHOD 有权

    公开(公告)号：US20230002912A1

    公开(公告)日：2023-01-05

    申请号：US17782513

    申请日：2020-06-24

    申请人： Jiangsu XCMG Construction Machinery Research Institute Ltd.

    发明人： Guangcun WANG ,  Xuemei ZONG ,  Bing HE

    IPC分类号： C23G1/28 ,  B08B3/08 ,  B08B3/12 ,  B08B3/14 ,  C23G1/02 ,  C23G1/24 ,  C23G1/36

    摘要： The present disclosure relates to a workpiece cleaning device and a cleaning method. The workpiece cleaning device comprises: a frame (1); and a plurality of cleaning tanks disposed on the frame (1) side by side, comprising a molten salt cleaning tank (2) for cleaning a workpiece with molten salt, a first rinsing tank (5) for rinsing the workpiece cleaned with the molten salt, a de-rusting cleaning tank (6) for cleaning the workpiece rinsed in the first rinsing tank (5) with a de-rusting agent, a second rinsing tank (7) for rinsing the workpiece cleaned with the de-rusting agent, and an anti-rust cleaning tank (8) for cleaning the workpiece rinsed in the second rinsing tank (7) with anti-rust liquid, which are sequentially disposed from upstream to downstream in terms of procedure.

    METHOD OF TREATING A PICKLING SOLUTION FOR A PICKLING PROCESS
    60.
    发明申请
    METHOD OF TREATING A PICKLING SOLUTION FOR A PICKLING PROCESS 审中-公开
    用于处理制程的方法

    公开(公告)号：US20160251762A1

    公开(公告)日：2016-09-01

    申请号：US14914661

    申请日：2014-08-27

    申请人： CMI UVK GMBH

    发明人： Egon SEHNER ,  Wolfgang WALSDORF

    IPC分类号： C23G1/36 ,  B03C1/033 ,  B03C1/00 ,  C23G1/08 ,  C23G3/00

    CPC分类号： C23G1/36 ,  B03C1/002 ,  B03C1/0332 ,  B03C1/0335 ,  B03C2201/18 ,  B03C2201/22 ,  C11D7/08 ,  C11D11/0029 ,  C11D11/007 ,  C23G1/00 ,  C23G1/02 ,  C23G1/08 ,  C23G3/00 ,  C23G3/02

    摘要： A method of treating a pickling solution for a pickling process, wherein the pickling solution has one or more silicon compounds dispersed in the pickling solution, includes: first, providing the pickling solution to a cavity of a container; second, creating an electro-magnetic field within the container, wherein the electro-magnetic field substantially extends within the cavity; and third, treating the pickling solution provided to the cavity by the electromagnetic field such that one or more precipitates formed by the silicon compound(s) are dissolved and/or a formation of the one or more precipitates is restrained.

    摘要翻译： 一种处理酸洗方法的酸洗方法，其中所述酸洗溶液具有分散在所述酸洗溶液中的一种或多种硅化合物，包括：首先将所述酸洗溶液提供到容器的空腔; 第二，在容器内产生电磁场，其中电磁场在空腔内基本上延伸; 第三，通过电磁场处理提供给空腔的酸洗溶液，使得由硅化合物形成的一种或多种沉淀物被溶解和/或抑制一种或多种沉淀物的形成。