The structure of Annubar flowmeter is what? What are the characteristics?
Annubar flowmeter, it is a root diameter along the metal rod inserted into the hollow pipe, flow to the fluid in the attack direction of hole pairs, there are two pairs, its shape like flute. The multi pressure measuring hole on the face of flow measurement is the total pressure, which is communicated with the whole pressure pipe, and leads to an average total pressure P1. A pressure taking hole is opened at the center of the back face to connect with the static pressure pipe, and then the static pressure P2 is drawn. Annubar is to measure the velocity using differential pressure and static pressure of the fluid measurement.
1, Annubar flowmeter can be used for liquid, gas and steam flow and flow measurement of various media;2, Annubar flowmeter structure, small pressure loss, convenient installation and disassembly, less maintenance;3, suitable for large pipes and irregular pipe flow measurement;4, the pressure loss is small (compared with the only hole plate orifice below 5%), greatly reduce the power consumption, energy saving effect is remarkable. ?5, integrated structure, complete set of good;6, the caliber of the pipeline to adapt to a large extent, when the diameter is greater, the use of plug-in structure, its advantages are more prominent;7, accuracy and long-term stability, good accuracy of 1%, stability of up to + O.1%;8 、 multi parameter intelligent transmission, full dynamic temperature and pressure automatic compensation. Free from pressure and temperature changes9 、 site instructions, remote transmission compatible, easy to set up and access the system.10 、 open digital platform, multi purpose serial access gate. Field bus structure, HART communication protocol
Annubar flowmeter by detecting rod, taps and a guide rod. Detection of Annubar tube cross section shape is round, oval, diamond and other structures.
