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发明名称
循环水泵
摘要
一种循环水泵,它不仅能杜绝水渗漏,而且无凝结水出来,水流声与电机声都很小。由表面覆盖保温吸声材料的密闭罐和放入其中的电机与泵头组成,并在密闭罐中设置一隔板,使泵头进出水口相分开,水、水流声与电机声都密闭在罐中,并且结构简单。
申请公布号
CN2581737Y
申请公布日期
2003.10.22
申请号
CN02258306.8
申请日期
2002.11.08
申请人
俞天平
发明人
俞天平
分类号
F04D29/58
主分类号
F04D29/58
代理机构
代理人
主权项
1、一种循环水泵,其特征是:由密闭罐和放入其中的电机与泵头组成,并在密闭罐中设置一隔板,使泵头进出水口相分开。
地址
210007江苏省南京市石门坎观门口北村3幢
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