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专利申请号:201120612091.9公开号:CN202566920U专利权人:无锡市政设计研究院有限公司本实用新型专利是对水处理回转格栅除污装置的改进,其特征在于回转格栅厚度一侧面封闭,相对另
Patent application number: 201120612091.9 Publication number: CN202566920U Patentee: Wuxi Municipal Design and Research Institute Co., Ltd. The utility model patent is water treatment rotary grille decontamination device improvement, characterized in that the thickness of the rotary grille closed on one side, the other relative