发明名称 System and method for detecting and quantifying changes in the mass content of liquid storage containers
摘要 A storage tank leak detection system, including a quartz crystal type pressure transducer held at a constant temperature, a bubbler-based pressure sensor for reporting tank bottom pressure measurements to the transducer, a fluid surface measurement apparatus to report liquid surface pressure to the transducer, atmospheric pressure measuring apparatus, and a computing system for, based on data reported by all components, effecting data correction (corrected for atmospheric and container physical variations during data gathering) and regression techniques to yield data indicative of changes, if any, in mass content of a liquid storage container, such as a surface storage tank for petroleum and other chemicals.
申请公布号 US2007186623(A1) 申请公布日期 2007.08.16
申请号 US20050286304 申请日期 2005.11.22
申请人 发明人 WOLFORD JIMMY;WOLFORD BERNIE;LOCKERD CLARK;SLAUGHTER RICKY
分类号 G01M3/32 主分类号 G01M3/32
代理机构 代理人
主权项
地址