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发明名称
一种耐磨调节阀门
摘要
渣浆中的固体颗粒对传统调节阀磨损严重,主要体现在对闸板等调节结构的磨损。在短期使阀门关闭不全,失去工作能力。考虑到固体颗粒对橡胶管磨损能力有限,设计一种新型调节阀,采用变截面的方案来调节流量,能够提高阀门在固液两相流介质中的寿命,提高系统的可靠性。
申请公布号
CN102537407A
申请公布日期
2012.07.04
申请号
CN201110445729.6
申请日期
2011.11.30
申请人
江苏大学
发明人
胡博;袁寿其;陆伟刚
分类号
F16K7/06(2006.01)I
主分类号
F16K7/06(2006.01)I
代理机构
代理人
主权项
渣浆输送设备的一种新型耐磨阀门,其主要由一个阀体、一个带有自锁螺旋运动副、一个外裹帆布的耐磨软管,两个金属接头组成,其特征是:软管由金属接头固定于阀体上,旋转带有自锁螺旋运动副,通过调节闸板3与软管4的相互作用,改变软管4截面形状,调解流量。
地址
212013 江苏省镇江市学府路301号
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