Title: Intelligent integral-counting instrument for metering natural gas
Application Number: 91107936 Application Date: 1991.11.23
Publication Number: 1072774 Publication Date: 1993.06.02
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01D1/04,G01F1/34,G06F15/74
Applicant(s) Name: Dongying District Electronic Metering Equipment Fa Address: 257085
Inventor(s) Name: Lin Aiguo
Attorney & Agent: CHEN WENFENG
Abstract:
     This invention provides a real-time automatic collecting and processing apparatus for measuring the data of natural gas in oil field. The said apparatus mainly consists of host computer, flowrate sensors, pressure sensors and temp. sensors to form an entire system. One set of apparatus may collect simultaneously in real time the signal data of 8 channel flowrates, 8 channel pressures and 8 channel temperotures, and can automatically complete the detection, calculation, display and printing of the measuring data of natural gas. Its main advantages are high precision of measurement, reliable work, strong adaptibility and high automation. The said apparatus may further be used for measuring the water-injection, sewage, oil-transmission and measuring other fluids.
Time: 7
<- Previous Patent:Periodic sampling compensation me...   |  Next Patent:Water-meter box used in residence ->