Y型缝隙结构的筛网

申请公布号：CN2047994U

申请号：CN89203929.9

申请日期：1989.04.07

申请公布日期：1989.11.22

申请人：

李盛魁

发明人：李盛魁

分类号：B07B1/46

主分类号：B07B1/46

地址：四川省重庆市江北县龙溪镇三帆新技术应用研究所

摘要：Y型缝隙结构的筛网，作为关键部件，适用于各种活塞推料的离心机，过滤式离心机，筛机和机械筛等分离机械。现有的筛网之缝隙结构为V型，耐腐蚀与耐磨损的性能差，使用寿命短。本实用新型通过把筛网的缝隙结构由V型改为Y型。在筛网槽内靠近内圆表面(工作面)的槽口处制成一段径向长度为L的平行直段，成倍提高了筛网的耐腐蚀与耐磨损的性能，延长了使用寿命。

主权项：1、一种具有Y型缝隙结构的筛网，本实用新型的特征是：筛网槽缝隙结构的横剖面具有Y型的形状，在靠近其内圆表面(工作面)一端的槽口处制成一段径向长度L的平行直段(L＞0.1毫米)。

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