Vortex shedding flowmeter capable of replacing probe sensor on line

The utility model belongs to the technical field of vortex shedding flowmeters, and discloses a vortex shedding flowmeter capable of replacing a probe sensor on line. The vortex shedding flowmeter capable of replacing the probe sensor on line comprises a flowmeter tube, flanges are fixedly connected...

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1. Verfasser: LIU RENHONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model belongs to the technical field of vortex shedding flowmeters, and discloses a vortex shedding flowmeter capable of replacing a probe sensor on line. The vortex shedding flowmeter capable of replacing the probe sensor on line comprises a flowmeter tube, flanges are fixedly connected to the left side and the right side of the flowmeter tube, a stopping mechanism is arranged on the upper surface of the flowmeter tube, and one end of a fixing rod is fixedly connected to each of the front face and the back face of the flowmeter tube; the other end of the fixing rod is fixedly connected with a positioning pipe, the positioning pipe is installed in the stopping mechanism, and the left side and the right side of the positioning pipe are fixedly connected with positioning plates. According to the vortex shedding flowmeter capable of replacing the probe sensor on line, a stopping pipe, a sealing gasket, a son buckle and a sliding groove which are arranged on the stopping mechanism are used in cooperat