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CN101639081B 一种带仿瓷涂层的水泵及其制作方法 失效 - 权利终止

  • 专利标题： 一种带仿瓷涂层的水泵及其制作方法
  • 专利标题（英）： Water pump with porcelain-like coating and production method thereof
  • 申请号： CN200910017856.9
    申请日： 2009-08-14
  • 公开(公告)号： CN101639081B
    公开(公告)日： 2010-10-27
  • 发明人: 王亚南
  • 申请人： 王亚南
  • 申请人地址： 山东省莱芜市钢城区钢都大街115号莱芜钢铁集团有限公司银山型钢烧结厂机动科
  • 专利权人： 王亚南
  • 当前专利权人： 王亚南
  • 当前专利权人地址： 山东省莱芜市钢城区钢都大街115号莱芜钢铁集团有限公司银山型钢烧结厂机动科
  • 主分类号： F04D29/40
  • IPC分类号： F04D29/40 ;  B24C1/08 ;  B24C11/00
一种带仿瓷涂层的水泵及其制作方法
摘要：
本发明公开了一种带仿瓷涂层的水泵及其制作方法，属于水泵技术领域，它包括泵体(1)，其特征在于在泵体(1)内的过流部表面上粘结上一层仿瓷涂层(2)，其制作方法包括以下步骤：(1)对泵体内的过流部表面通过喷砂作业进行打磨处理；(2)用清洗剂清洗；(3)涂刷仿瓷涂层。该带仿瓷涂层的水泵及其制作方法，与目前所用的水泵相比，降低了流体与泵体内的过流部表面的摩擦系数，提高了水泵的效率，节约了大量的电力资源，延长了水泵的使用寿命，缩短了水泵的维修时间，一般8个小时即可完成，达到节能降耗的目的，适用于水泵的现场抢修，提高了水泵的维修效率，同时，由于仿瓷涂层可反复制作，大大降低了企业的运行成本。
摘要（英）：

The invention discloses a water pump with a porcelain-like coating and a production method thereof, which belongs to the technical field of water pumps. The water pump with a porcelain-like coating comprises a pump body (1) and is characterized in that a porcelain-like coating (2) is adhered on the surface of a flow-pass part in the pump body. The production method comprises the following steps: (1). polishing the surface of the flow-pass part in the pump body by the operation of sand spraying; (2). cleaning the surface of the flow-pass part by a cleaning agent; and (3). coating the porcelain-like coating the surface of the flow-pass part. Compared with the water pump in prior, the water pump with a porcelain-like coating and the production method thereof reduce the friction coefficient between the fluid and the surface of the flow-pass part in the pump body, increase the efficiency of the water pump, save a great amount of electricity, prolong the service life of the water pump, shorten the maintenance time of the water pump (generally 8 hours for completion), achieve the aim of energy saving and consumption reduction, is suitable for the on-site repair of the water pump, and increase the maintenance efficiency of the water pump, and meanwhile, As the porcelain-like coating can be repeatedly produced, the running cost of the enterprise is greatly reduced.

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