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发明名称
一种电力变压器油的回收方法
摘要
一种电力变压器油的回收方法,是先将变压器油过滤,除去固体杂质,再把油置于密封的罐中,并对其进行抽真空处理,最后进行针电极放电测试后密封灌装。与现有技术相比,由于水在真空状态或超低压状态下,会蒸发成气体,因而本法处理的油可一次完成除水,残留的水份少,绝缘强度高,而且由于不需要更换干燥剂,使操作简单、方便。
申请公布号
CN1483793A
申请公布日期
2004.03.24
申请号
CN03142192.X
申请日期
2003.08.11
申请人
陈欢
发明人
陈欢
分类号
C10M175/00
主分类号
C10M175/00
代理机构
代理人
主权项
一种电力变压器油的回收方法,其特征是:先将变压器油过滤,除去固体杂质,再把油置于密封的罐中,并对其进行抽真空处理,最后进行针电极放电测试后密封灌装。
地址
317000浙江省临海市供电局
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