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发明名称
活芯球阀
摘要
本实用新型提供了一种活芯球阀,它由阀体(1)腔隔(2),活动实芯圆球(3),复位弹簧(4),阀杆(5)旋转手柄(6)构成,活动圆球受弹簧和液压力将阀门关闭,转动手柄能使阀杆相对于活动圆球作顶触和脱离动作,就能达到开关液流的作用。此阀完全省去了密封件,彻底克服了球阀因密封件易损致使球阀泄漏和使用寿命极短的毛病。根据本球阀开关阀杆设置于出水一端的特征,可以将两个活芯球阀相邻设置,而利用一个阀杆来控制两个球阀的开关,这样的组合阀可以随意使用到冷水、热水和冷热调温水。
申请公布号
CN2553204Y
申请公布日期
2003.05.28
申请号
CN01228474.2
申请日期
2001.07.08
申请人
朱梅林
发明人
朱梅林
分类号
F16K1/14;F16K11/14
主分类号
F16K1/14
代理机构
代理人
主权项
1、一种用于液体或气体管道上作开关使用的球阀,它有一个圆形的阀体(1),其特征在于:阀体(1)内只有一个腔隔(2),腔隔(2)进水一端设有一个活动的实芯圆球(3),和复位弹簧(4),腔隔(2)出水一端设有一个控制圆球(3)开或关的旋转阀杆(5)。
地址
337100江西省莲花县花塘乡白马村
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