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State monitoring and fault judging method of electronic belt scale

A fault determination, electronic belt scale technology, applied in the direction of weighing equipment testing/calibration, etc., can solve the problems of many human factors and excessive detection workload of electronic belt scales, so as to reduce the influence of human factors, reduce manpower, reduce The effect of production costs

Inactive Publication Date: 2020-12-15
CHINA TOBACCO JIANGXI IND CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the present invention provides a state monitoring and fault judgment method for electronic belt scales to solve the problems of excessive detection workload and many human factors for electronic belt scales

Method used

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  • State monitoring and fault judging method of electronic belt scale
  • State monitoring and fault judging method of electronic belt scale
  • State monitoring and fault judging method of electronic belt scale

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Embodiment Construction

[0018] 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.

[0019] The present invention is a state monitoring and fault judging method of an electronic belt scale, see figure 1 , the electronic belt scale 10 has a bracket 11, the four corners of the bracket are provided with adjusting screw 12, the lower end of the adjusting screw 12 is provided with external threads, each adjusting screw 12 can be installed on the base, by adjusting the adjusting screw 12 Making adjustments can adjust the balance of the stand 11 . H...

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Abstract

The invention provides a state monitoring and fault judging method of an electronic belt scale. The method comprises the steps of presetting weight threshold data of the electronic belt scale in various operating states; obtaining the operating state of the electronic belt scale; acquiring actual weight data of a weight sensor of the electronic belt scale, acquiring the weight threshold data in the operating state according to the operating state of the electronic belt scale, comparing the actual weight data with the corresponding weight threshold data, judging whether the electronic belt scale has a fault or not according to a comparison result, if a fault occurs, sending prompt information according to the comparison result. The method provided by the invention can reduce the workload ofcalibration of the electronic belt scale, reduces the manpower investment, avoids the analysis of faults of the electronic belt scale by human factors, and improves the accuracy of calibration of theelectronic belt scale.

Description

technical field [0001] The invention relates to the technical field of fault judgment of measuring instruments, in particular to a state monitoring and fault judgment method of an electronic belt scale. Background technique [0002] In the production of tobacco redrying and shredded tobacco, it is necessary to perform operations such as flavoring, feeding, and adding water to tobacco leaves and shredded tobacco. These operations need to be proportioned according to the weight percentage. Usually, it is necessary to use an electronic belt scale to weigh the weight of various materials. Therefore, the accuracy and stable operation of the electronic belt scale have a great influence on the process quality of cigarette products. Therefore, it is necessary to calibrate and check the electronic belt scale regularly or during the production process. Due to the cumbersome calibration and point inspection of the electronic belt scale, the labor intensity of the operators is increased...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G23/01
CPCG01G23/01
Inventor 曾海苓姚本涛刘鹉吴长爱
Owner CHINA TOBACCO JIANGXI IND CO LTD
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