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Intelligent electromagnetic flow sensor

An electromagnetic flow and sensor technology, which is applied in the application of electromagnetic flow meters to detect fluid flow, volume/mass flow generated by electromagnetic effects, and measure flow/mass flow, etc. Achieving the effect of various functions, improving the overall temperature and high economic value

Inactive Publication Date: 2021-01-08
蚌埠恒远传感器科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an intelligent electromagnetic flow sensor to solve the problems of poor antifreeze effect, easy blockage and inconvenient cleaning proposed in the above background technology

Method used

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] The present invention provides such Figure 1-5 The intelligent electromagnetic flow sensor shown includes a measuring tube 1, a heating box 2, an exciting coil 3, a connecting tube 5 and a converter 6. The heating box 2 is fixedly installed on the bottom of the measuring tube 1, and the two exciting coils 3 are fixedly installed on the measuring tube 1 respectively. The top and bottom of the tube 1 can generate a constant magnetic field on the cross-se...

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Abstract

The invention discloses an intelligent electromagnetic flow sensor, and relates to the technical field of electromagnetic flow sensors. The intelligent electromagnetic flow sensor comprises a measuring tube, a heating box, excitation coils, a connecting tube and a converter; the heating box is fixedly installed at the bottom of the measuring tube, and the two excitation coils are fixedly installedat the top and the bottom of the measuring tube respectively and can generate a constant magnetic field on the cross section of the measuring tube; an induction electrode is further fixedly installedon the measuring pipe and can induct charged particles in fluid, an induction electrode is connected with the converter through the connecting tube, the converter is fixedly installed on the measuring tube through the connecting tube, and a high-performance microprocessor is adopted in the converter. The intelligent electromagnetic flow sensor is reasonable in structure and easy to use and has agood anti-freezing effect; The intelligent electromagnetic flow sensor has a basic filtering effect, can be flexibly taken out to be cleaned after being used for a period of time, the multi-functionaldisc has an inner wall cleaning function, and the sensor is diversified in function and high in economic value.

Description

technical field [0001] The invention relates to the technical field of electromagnetic flow sensors, in particular to an intelligent electromagnetic flow sensor. Background technique [0002] The electromagnetic flow sensor is a new type of flow measuring instrument developed rapidly with the development of electronic technology in the 1950s and 1960s. The electromagnetic flow sensor uses the principle of electromagnetic induction to measure the conductive fluid according to the electromotive force induced when the conductive fluid passes through an external magnetic field. An instrument for flow rate. The electromagnetic flow sensor is designed according to Faraday's law of electromagnetic induction. A pair of detection electrodes is installed on the tube wall where the axis of the measuring tube and the magnetic field lines of the magnetic field are perpendicular to each other. When the conductive liquid is in the alternating magnetic field along the measuring tube, the Wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F1/58G01F15/10G01F15/12
CPCG01F1/588G01F15/10G01F15/12G01F15/125
Inventor 李炜
Owner 蚌埠恒远传感器科技有限公司
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