-
公开(公告)号:US20160138761A1
公开(公告)日:2016-05-19
申请号:US14899692
申请日:2013-07-31
发明人: Wukai WANG , Lanhui ZHAI , Lixia WEI , Jian ZHANG , Chunjuan WANG , Xiao'e PAN , Minghui DONG , Huijie ZHANG , Shengwen SHANG
CPC分类号: F17C13/04 , F17C13/021 , F17C2201/00 , F17C2203/0629 , F17C2205/0335 , F17C2205/0382 , F17C2205/0391 , F17C2223/0161 , F17C2225/0161 , F17C2225/042 , F17C2250/0413 , F17C2270/01
摘要: Disclosed herein is a floating ball filling-control device for a cryogenic tank with enhanced structural stability. The floating ball filling-control device comprises a liquid feeding pipe (2) with a liquid discharging end disposed in the liquid storage tank (1), the liquid feeding pipe (2) having liquid spraying holes (3) located on the pipe wall at the top of the pipe, and a slide valve (4) arranged on the top end of the liquid feeding pipe, wherein the slide valve is in a sliding fit with the liquid feeding pipe in a vertical direction via a floating ball lever driving mechanism, and forms an open/close mechanism for the liquid spraying holes via a control mechanism.
摘要翻译: 本文公开了一种具有增强的结构稳定性的用于低温罐的浮球填充控制装置。 浮球填充控制装置包括:液体供给管(2),液体排出端设置在液体储存箱(1)中;液体供给管(2)具有位于管壁上的液体喷射孔(3) 所述管的顶部和布置在所述液体供给管的顶端的滑阀(4),其中所述滑阀通过浮动球杆驱动机构沿垂直方向与所述液体供给管滑动配合, 并且通过控制机构形成用于液体喷射孔的打开/关闭机构。