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Electromagnetic water meter

A water meter and electromagnetic technology, which is applied to circuits, electromagnetic flowmeters to detect fluid flow, electrical components, etc., can solve the problem that the battery is easily affected by the ambient temperature, and achieve the effect of controllable heat generation

Pending Publication Date: 2022-01-07
CHONGQING CHUANYI AUTOMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an electromagnetic water meter, which is used to solve the problem that the battery of the electromagnetic water meter is easily affected by the ambient temperature in the prior art

Method used

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Embodiment Construction

[0036] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0037] see Figure 1 to Figure 5 . It should be noted that the diagrams provided in this embodiment are only schematically illustrating the basic idea of ​​the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the components in actual implementation. Dimensional drawing, the type, quantity and proportion of each component can be changed arb...

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Abstract

The invention provides an electromagnetic water meter which comprises: an acquisition module, wherein the acquisition module comprises a sensor used for acquiring magnetic induction signals of water flow and a converter used for processing the magnetic induction signals, the sensor is in signal connection with the converter, the sensor further comprises a liner tube used for guiding water flow and an electrode used for sensing magnetic induction signals of the water flow, and the electrode is arranged on the liner tube; a shell, wherein the converter is arranged on the shell, and the liner tube penetrates through the shell and is connected with the surface of the shell; and a battery module, wherein the battery module is connected with the sensor through a connecting block for heat dissipation. In order to avoid the influence of the ambient temperature on the battery module, the direct influence of the ambient temperature on the battery module can be blocked through the shell, and heat exchange between the battery module and the fluid in the liner tube can be realized through the connecting block, so that the heating of the battery module is controllable, and the battery module is under an ideal working temperature condition.

Description

technical field [0001] The invention relates to the field of detection equipment, in particular to an electromagnetic water meter. Background technique [0002] With the progress of the times, science and technology are constantly being updated and measurement performance is constantly improving. Traditional mechanical water meters are gradually being replaced by electromagnetic water meters. Compared with mechanical water meters, electromagnetic water meters have a full-pass structure, zero pressure loss, and no wear; large range ratio, small flow sensitivity and large flow measurement performance are all better than ordinary traditional water meters. As the remote monitoring management software system is used in conjunction with the electromagnetic water meter with remote transmission function, the electromagnetic water meter can not only realize the reception and storage of flow meter data, but also realize the statistics and analysis of flow data, which can conveniently...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F1/58G01F15/14H01M50/244H01M10/613H01M10/6568H01M10/6556H01M10/658
CPCG01F1/58G01F15/14H01M50/244H01M10/613H01M10/6568H01M10/6556H01M10/658Y02E60/10
Inventor 王刚杜浩森王轶张新辉李豪
Owner CHONGQING CHUANYI AUTOMATION
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