ONE-PIECE MOLDED MAGNETIC FLOW METER Russian patent published in 2016 - IPC G01F1/58 

FIELD: measuring equipment.

SUBSTANCE: invention relates to flow meters of such a type which is used to detect and measure process fluid flow rate at production facilities. Magnetic flow meter (102) for measuring process fluid flow rate includes magnetic coil (222) installed for applying magnetic field to process fluid. Pair of electrodes (224) that is electronically connected to process fluid and is installed for registration of voltage induced in the process fluid and caused by applied magnetic field and process fluid flow rate. Cast flow rate pipeline (108) from non-conductive material is arranged to receive process fluid flow. Flow rate pipeline (108) is formed to make pipeline filled with non-conducting material in such a way so that non-conducting material is around magnetic coil and pair of electrodes and is configured to support magnetic coil and pair of electrodes (224). Electronic circuit of flow meter (240) is configured to supply current to magnetic coil (222) and receive formed voltage recorded by pair of electrodes (224).

EFFECT: technical result is avoiding the need to use bolts or screws and an additional supporting ring.

25 cl, 5 dwg