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发明名称
液体稳压阀
摘要
一种液体稳压阀。它由上盖、阀体、柔性膜片、阀塞以及弹簧等组成。其主要特征是阀体与柔性膜片等组件构成两个空腔,这两个空腔分别连通进、出液口;其阀塞处于两空腔之间的通道孔上。本实用新型既可稳定工作压力,又可确定工作液位高度。它的主要用途是代替“浮球水箱”并尤其适用于太阳能热水器等。
申请公布号
CN87212738U
申请公布日期
1988.06.29
申请号
CN87212738
申请日期
1987.10.20
申请人
杜克江
发明人
杜克江;宋振北
分类号
F16K17/06
主分类号
F16K17/06
代理机构
代理人
主权项
1、一种液体稳压阀,由上盖、阀体、柔性膜片、阀塞以及弹簧组成,其特征在于阀体(12)与进液接头(14)和柔性膜片(7)构成空腔Ⅰ和空腔Ⅱ,空腔Ⅰ连通进液口,空腔Ⅱ连通出液口,阀塞(11)设置在两空腔之间的通道孔上并通过阀柄(10)连接于柔性膜片(7),上盖(2)的圆形空腔内装有弹簧压盖(3),柔性膜片(7)的上端设压盖(8),在弹簧压盖(3)和压盖(8)之间装有弹簧(4)。
地址
山东省烟台市西莱兴街6号内13号
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