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国乐忠再获 国家专利

 继去年“一种复合肥防结油精确计量系统及方法”获发明专利之后,4月16日,我集团员工国乐忠发明的“一种自动翻斗的固体物料计量秤”又获国家知识产权局实用新型专利授权证书。 国乐忠是磷复肥公司设备科副科长。面对工作中复合肥原料难以准确计量的难题,他在市场上无法买到理想产品的情况下,从2002年开始设计制作计量秤,并先后为磷复肥公司设计制作20余台该型计量秤,为公司节约资金80余万元。该计量秤的优点是:运行于恶劣环境3年免维护,成本低,故障率低,计量精度高,用途较广。

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