Method of cleaning fast setting material spray equipment
    1.
    发明授权
    Method of cleaning fast setting material spray equipment 有权
    清洗快速定型材料喷涂设备的方法

    公开(公告)号:US08182614B2

    公开(公告)日:2012-05-22

    申请号:US12989206

    申请日:2009-04-08

    IPC分类号: C11D7/50

    摘要: A method of cleaning and flushing a fast-set material spray gun 10 is disclosed which uses, in the preferred embodiment, a mixture of approximately 62.5% DMSO, 32.5% DBE and 5% water. This mixture 12 is non-toxic when atomized and lowers the freezing point of the liquid to below 10° F. Because the solvent is mixed with the purge air and expelled from the gun in atomized form, it is important that a non-toxic solvent be utilized and also important that the freezing point of the mixture be low enough to allow use in colder climates without freezing.

    摘要翻译: 公开了一种清洁和冲洗快速固化材料喷枪10的方法,其在优选实施方案中使用约62.5%DMSO,32.5%DBE和5%水的混合物。 该混合物12在雾化时无毒,并将液体的凝固点降至10°F以下。由于溶剂与吹扫空气混合并以雾化形式从喷枪喷出,所以非常重要的是, 被使用并且也很重要的是混合物的凝固点足够低以允许在较冷的气候中使用而不冻结。