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发明名称
用于过滤分离的压滤机拉杆
摘要
本实用新型是一种压滤机的拉杆,已有的拉杆因滤液的腐蚀,耐用度低,用材不经济。本实用新型采用槽钢作为芯杆,在槽钢外表面涂覆树脂保护层。并在槽钢的外部包覆仿形的聚丙烯塑料护套,双重保护,显著地提高了压滤机拉杆的抗腐蚀能力,避免了因拉杆强度和刚度减弱所引起的漏液现象,延长了压滤机拉杆的使用周期,具有较好的经济效益。
申请公布号
CN2044894U
申请公布日期
1989.09.27
申请号
CN88208191.8
申请日期
1988.07.05
申请人
朱兴源
发明人
朱兴源
分类号
B01D25/14
主分类号
B01D25/14
代理机构
代理人
主权项
1、一种压滤机拉杆,两端与压滤机支座连接,其特征在于:拉杆的芯部为槽钢1,在槽钢1的表面涂有抗腐蚀的树脂涂层3,并且在槽钢1的外部包覆聚丙烯塑料护套2。
地址
浙江省杭州市上城区光复路2号
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